The invention is a pump group (1) for a cooling system of an operating group of a vehicle, which extends with respect to an axis (X-X) and comprises: 1) a pump body (2) comprising a first element (21), an intermediate element (22), and a second element (23), wherein the coupling between the first element (21) and the intermediate element (22) delimits a first chamber (200' ) and the coupling between the intermediate element (22) and the second element (23) defines a second chamber (200"); said intermediate element (22) comprises a side wall (222) extending parallel to the axis (X-X) and a bottom wall (223); ID a fixed shaft (3), housed in the first chamber (200 ' ), which extends along the axis (X-X) between a first end (31) and a second end (32) solidly connected to the bottom wall (223); ill) an electric motor (4) comprising a rotor (41), housed in the first chamber (200' ), and a stator (42), housed in the second chamber (200"); iv) an impeller assembly (5), housed in the first chamber (200 ' ), comprising a blade element (50) and a rotating shaft (51) fitted onto the fixed shaft (3) and engaged with the blade element (50) and rotor (41); V) a fixed bushing (6) solidly engaged with the first end (31) suitable for providing the impeller assembly (5) with an axial stop.
The invention is a pump assembly (1) for a cooling system of an operating group of a vehicle, which extends with respect to an axis (X-X) and comprises: i) a pump body (2) comprising a first element (21), an intermediate element (22), and a second element (23), wherein the coupling between the first element (21) and the intermediate element (22) delimits a first chamber (200') and the coupling between the intermediate element (22) and the second element (23) defines a second chamber (200"); wherein said intermediate element (22) comprises a side wall (222) extending parallel to the axis (X-X) and a bottom wall (223); ii) a fixed shaft (3), housed in the first chamber (200'), which extends along the axis (X-X) between a first end (31) and a second end (32); iii) an electric motor (4) comprising a rotor (41), housed in the first chamber (200'), and a stator (42), housed in the second chamber (200"); iv) an impeller assembly (5), housed in the first chamber (200'), comprising a blade element (50) and a rotating shaft (51) fitted onto the fixed shaft (3) engaged with both the blade element (50) and the rotor (41). Said bottom wall (223) comprises a metal plate (2230), preferably made of steel alloy, preferably stainless steel alloy, and the second end (32) of the fixed shaft (3) is integrally connected to said metal plate (2230).
F04D 13/06 - Ensembles comprenant les pompes et leurs moyens d'entraînement la pompe étant entraînée par l'électricité
F04D 29/58 - Refroidissement; Chauffage; Réduction du transfert de chaleur
H02K 1/28 - Moyens de montage ou de fixation des parties magnétiques tournantes sur ou aux structures constituant le rotor
H02K 5/128 - Enveloppes ou enceintes caractérisées par leur configuration, leur forme ou leur construction spécialement adaptées à un fonctionnement dans un liquide ou dans un gaz utilisant des manchons d'entrefer ou des disques à film d'air
H02K 11/33 - Circuits d’entraînement, p.ex. circuits électroniques de puissance
H02K 49/10 - Embrayages dynamo-électriques; Freins dynamo-électriques du type à aimant permanent
The invention is a pump group (1) for a cooling system of an operating group of a vehicle, which extends with respect to an axis (X-X) and comprises: i) a pump body (2) comprising a first element (21), an intermediate element (22), and a second element (23), wherein the coupling between the first element (21) and the intermediate element (22) delimits a first chamber (200') and the coupling between the intermediate element (22) and the second element (23) defines a second chamber (200"); said intermediate element (22) comprises a side wall (222) extending parallel to the axis (X-X) and a bottom wall (223); ii) a fixed shaft (3), housed in the first chamber (200'), which extends along the axis (X-X) between a first end (31) and a second end (32) solidly connected to the bottom wall (223); iii) an electric motor (4) comprising a rotor (41), housed in the first chamber (200'), and a stator (42), housed in the second chamber (200"); iv) an impeller assembly (5) housed in the first chamber (200'), comprising: - a blade element (50) which extends radially and comprises a central opening (500) defined by an opening edge (5000); - a rotating shaft (51) extending along the axis (X-X) fitted onto the fixed shaft (3), comprising: • an elongated body (511), which passes through the central opening (500), radially engaged with the blade element (50) and the rotor (41); • a shaft head (512), axially protruding beyond the central opening (500) and radially protruding beyond the opening edge (5000), suitable for axially retaining said blade element (50). The rotating shaft (51) comprises at least one water channel (510) through which a cooling liquid flows, comprising an axial section (510') in the elongated body (511) and a radial section (510") in the shaft head (512).
F04D 13/06 - Ensembles comprenant les pompes et leurs moyens d'entraînement la pompe étant entraînée par l'électricité
F04D 29/58 - Refroidissement; Chauffage; Réduction du transfert de chaleur
H02K 1/28 - Moyens de montage ou de fixation des parties magnétiques tournantes sur ou aux structures constituant le rotor
H02K 7/00 - Dispositions pour la mise en œuvre d'énergie mécanique associées structurellement aux machines dynamo-électriques, p.ex. association structurelle avec des moteurs mécaniques d'entraînement ou des machines dynamo-électriques auxiliaires
H02K 9/19 - Dispositions de refroidissement ou de ventilation pour machines avec enveloppe fermée et circuit fermé de refroidissement utilisant un agent de refroidissement liquide, p.ex. de l'huile
H02K 11/33 - Circuits d’entraînement, p.ex. circuits électroniques de puissance
The invention is a pump group (1) for a cooling system of an operating group of a vehicle, which extends with respect to an axis (X-X) and comprises: i) an impeller assembly (2) rotatable with respect to the axis (X-X); ii) an electric motor (3) comprising a rotor (31) engaged with the impeller assembly (2) and a stator (32); iii) an electronic command board (4) for commanding the electric motor (3); iv) a pump body (5) comprising a first element (51), an intermediate element (52), and a second element (53), wherein the coupling between the first element (51) and the intermediate element (52) delimits a first chamber (500' ), or wet chamber, wherein the coupling between the intermediate element (52) and the second element (53) defines a second chamber (500' ), or dry chamber, wherein the impeller assembly (2) is housed in the first chamber (500' ), and wherein the stator (32) and the electronic command board (4) are housed in the second chamber (500"); iv) a plurality of electrical connection groups (6), wherein each electrical connection group (6) comprises a stator device (63) and a board device (64) engaged with and electrically connected to the stator (32) and the electronic command board (4), respectively, wherein the stator device (63) comprises a connecting portion (634) radially elastically yielding so that in the contact between the stator device (63) and the board device (64) said connecting portion (634) is in a compressed configuration.
The invention is a thermal management system (10) of a thermal management installation (500) of a vehicle, wherein said vehicle comprises at least one operating group (900) and at least one vehicle heat exchanger (700) fluidically connected to a plurality of installation conduits (501, 502, 503, 504) of the thermal management installation (500). The thermal management system (10) comprises a thermal management assembly (100) comprising: i) at least one pump group (180); ii) at least one assembly heat exchanger (170); iii) at least one regulation device (1); iv) assembly conduits (150) comprising an assembly inlet conduit (151), an intermediate conduit (152) and a plurality of regulation conduits (153, 154, 155) and an exchanger outlet conduit (156) fluidically connecting the assembly heat exchanger (170) and the operating group (900). Said regulation device (1) comprises a regulation member (5) positionable in a regulation position in which it diverts the outlet of the entire working fluid flow towards a single regulation conduit, or in a regulation position in which it diverts the working fluid flow between two regulation conduits.
F01P 7/16 - Commande du débit de l'agent de refroidissement l'agent de refroidissement étant un liquide par commande thermostatique
F01P 3/20 - Circuits de refroidissement non spécifiques d'une pièce particulière des moteurs ou "machines"
B60K 11/02 - Dispositions des ensembles de propulsion relatives au refroidissement avec liquide de refroidissement
F16K 11/083 - Soupapes ou clapets à voies multiples, p.ex. clapets mélangeurs; Raccords de tuyauteries comportant de tels clapets ou soupapes; Aménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des robinets à boisseau à noix conique
The invention is a regulation device (1) for a thermal management system (10) of a thermal management installation (500) of a vehicle, wherein said vehicle comprises at least one operating group (900) and at least one vehicle heat exchanger (700) fluidically connected to a plurality of installation conduits (501, 502, 503, 504) of the thermal management installation (500). Said thermal management system (10) comprises at least one pump group (180) and at least one heat exchanger assembly (170). The regulation device (1) is fluidically connectable upstream to the pump group (180) and downstream to the at least one operating group (900), the at least one vehicle heat exchanger (700) and the at least one heat exchanger assembly (170). The regulation device (1) extends along an axis (X-X) comprising a device body (2) comprising a regulation chamber (3) and comprising a regulation member (5) housed in said regulation chamber (3). The regulation member (5) is guidable in a rotary movement with respect to axis (X-X) and positionable in a regulation position, in which it diverts the working fluid outlet to a single device outlet mouth, or in a regulation position, in which it diverts the working fluid outlet between two device outlet mouths.
F01P 7/16 - Commande du débit de l'agent de refroidissement l'agent de refroidissement étant un liquide par commande thermostatique
F01P 3/20 - Circuits de refroidissement non spécifiques d'une pièce particulière des moteurs ou "machines"
B60K 11/02 - Dispositions des ensembles de propulsion relatives au refroidissement avec liquide de refroidissement
F16K 11/083 - Soupapes ou clapets à voies multiples, p.ex. clapets mélangeurs; Raccords de tuyauteries comportant de tels clapets ou soupapes; Aménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des robinets à boisseau à noix conique
F16K 11/076 - Soupapes ou clapets à voies multiples, p.ex. clapets mélangeurs; Raccords de tuyauteries comportant de tels clapets ou soupapes; Aménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des tiroirs à éléments de fermeture articulés à pivot à faces d'obturation épousant la surface d'un solide de révolution
F01P 7/14 - Commande du débit de l'agent de refroidissement l'agent de refroidissement étant un liquide
A thermal management assembly includes a first pump group and a second pump group connected by an auxiliary duct, a first inlet and a second inlet respectively connected to the first and second pump groups, a first outlet, a second outlet and a third outlet, and a fluidic command device fluidically connected to the first and the second pump groups and to the auxiliary duct. The fluidic command device is configurable in a first configuration in which flow of working fluid is regulated through the first and second outlets, preventing flow through the third outlet and the auxiliary duct, a second configuration in which flow of working fluid is regulated through the third outlet, preventing flow through the auxiliary duct, and a third configuration in which flow of working fluid is regulated through the auxiliary duct and flow of working fluid exiting through the second outlet is also regulated.
F01P 7/16 - Commande du débit de l'agent de refroidissement l'agent de refroidissement étant un liquide par commande thermostatique
B60K 6/26 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p.ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p.ex. des VEH caractérisés par des appareils, des organes ou des moyens spécialement adaptés aux VEH caractérisés par les moteurs ou les générateurs
B60K 6/28 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p.ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p.ex. des VEH caractérisés par des appareils, des organes ou des moyens spécialement adaptés aux VEH caractérisés par les moyens d'accumulation d'énergie électrique, p.ex. les batteries ou les condensateurs
B60K 11/02 - Dispositions des ensembles de propulsion relatives au refroidissement avec liquide de refroidissement
B60L 58/24 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries pour la commande de la température des batteries
F01P 3/20 - Circuits de refroidissement non spécifiques d'une pièce particulière des moteurs ou "machines"
F01P 5/10 - Pompage du liquide de refroidissement; Aménagements des pompes de refroidissement
A thermal management assembly includes a fluidic command device connected to a first and second pump group and having four inlet and outlet ports and an auxiliary duct connecting the pump groups. The fluidic command device is configurable in a first configuration, in which working fluid flows into the first inlet port and out of the first outlet port, flowing into the first pump group, the auxiliary duct and the second pump group, a second configuration, in which working fluid flows into the second inlet port and out of the second outlet port, flowing in the pump groups, preventing flow in the auxiliary duct, and a third configuration, in which working fluid flows into the third inlet port and out of the third outlet port, flowing into the first pump group, and into the fourth inlet port and out of the fourth outlet port, flowing into the second pump group.
B60K 11/02 - Dispositions des ensembles de propulsion relatives au refroidissement avec liquide de refroidissement
B60K 6/24 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p.ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p.ex. des VEH caractérisés par des appareils, des organes ou des moyens spécialement adaptés aux VEH caractérisés par les moteurs à combustion
B60K 6/26 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p.ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p.ex. des VEH caractérisés par des appareils, des organes ou des moyens spécialement adaptés aux VEH caractérisés par les moteurs ou les générateurs
B60K 6/28 - Agencement ou montage de plusieurs moteurs primaires différents pour une propulsion réciproque ou commune, p.ex. systèmes de propulsion hybrides comportant des moteurs électriques et des moteurs à combustion interne les moteurs primaires étant constitués de moteurs électriques et de moteurs à combustion interne, p.ex. des VEH caractérisés par des appareils, des organes ou des moyens spécialement adaptés aux VEH caractérisés par les moyens d'accumulation d'énergie électrique, p.ex. les batteries ou les condensateurs
B60L 58/24 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries pour la commande de la température des batteries
F01P 3/20 - Circuits de refroidissement non spécifiques d'une pièce particulière des moteurs ou "machines"
F01P 5/10 - Pompage du liquide de refroidissement; Aménagements des pompes de refroidissement
The invention is a pump group (1) fluidically connectable to a cooling system for an operating group, such as, for example, an internal combustion engine, an electric motor or a battery group of a vehicle. The pump group (1) comprises an impeller (2) and a shaft (3) on which the impeller (2) is integrally mounted. The pump group (1) comprises an electric motor (4) comprising a rotor (41) integrally mounted on the shaft (3) and a stator (42). Furthermore, the pump group (1) comprises an electronic command board (5) connected to the electric motor (4). Furthermore, the pump group (1) comprises a pump body (6) comprising: a first casing (61) in which the impeller (2) is housed; a second casing (62) comprising an intermediate tubular wall (625) positioned between the rotor (41) and the stator (42) in such a way as to define in the motor chamber (620) a rotor chamber (621) and a stator chamber (622) mutually separated and fluid-tightly sealed; a third casing (63) in which the electronic command board (5) is housed in a command chamber (630). The pump group (1) object of the present invention contains an amount of oil in the stator chamber (622) and the command chamber (630) which cools the stator (42) and the electronic command board (5) by convection, in which the command chamber (630) and the stator chamber (622) are separated by a second separating wall (623) comprising at least one connecting opening (623') which fluidically connects them.
The invention is a pump group (1) fluidically connectable to a cooling system for an operating group, such as, for example, an internal combustion engine, an electric motor or a battery group of a vehicle. The pump group (1) comprises an impeller (2) and a shaft (3) on which the impeller (2) is integrally mounted. The pump group (1) has at least one drive of the electric type, in fact comprising an electric motor (4) comprising a rotor (41) integrally mounted on the shaft (3) and a stator (42). Furthermore, the pump group (1) comprises a pump body (6) comprising: - a first casing (61) which houses the impeller (2) in an impeller chamber (610); - a second casing (62) in which the electric motor (4) is housed in a motor chamber (620), wherein the second casing (62) comprises an intermediate tubular wall (625) positioned between the rotor (41) and the stator (42) so that a rotor chamber (621) and a stator chamber (622) are defined in the motor chamber (620), mutually tightly separated; Specifically, the first casing (61) and the second casing (62) are separated by a first separation wall (624) comprising an impeller surface (628) facing into the impeller chamber (610) and a motor surface (629) facing into the motor chamber (620). Even more specifically, the pump group (1) comprises a thermally conductive resin that at least partially covers the motor surface (629), to cool the stator chamber (622) by conduction.
The invention is a pump group for a cooling system of an operating group of a vehicle, preferably the engine group. The pump group (1) extends with respect to an axis (X-X) and comprises an impeller (2), a shaft (3) on which the impeller (2) is integrally mounted, and an electric motor (4) comprising a rotor (41) integrally mounted on the shaft (3) and a stator (41) that surrounds the rotor (41) axially and circumferentially. The pump group (1) comprises a pump body (5) comprising, along the axis (X-X): an impeller casing (6) in which the impeller (2) is housed; a separating and supporting element (7) comprising a collar (70) that engages and rotatably supports the shaft (3); a motor casing (8) in which the electric motor (4) is housed. Said impeller chamber (60) and said motor chamber (80) are sealingly separated from each other and the motor chamber (80) contains a quantity of oil suitable for cooling the rotor (41) and the stator (42) by convection, in which the rotation of the rotor (41) propells the oil.
The invention is a thermal management assembly (1) of a thermal management system (500) of a vehicle. Said thermal management system (500) comprises a first fluidic circuit (510) connectable to an electronic group (600), i.e., a battery pack, and a second fluidic circuit (520) connectable to an operating group (700), i.e., an engine group. The thermal management assembly (1) comprises: a main body (2) comprising a first inlet mouth (211) and a first outlet mouth (212) fluidically connected to the first fluidic circuit (510) and a second inlet mouth (221) and a second outlet mouth (222) fluidically connected to the second fluidic circuit (520), and comprises a plurality of fluid connection sections; a thermal adjustment member (3) comprising a container (30), at least partially housed in, or located on, the main body (2), and a predetermined amount of phase change material (S) in the container (30); a mechanical ignition member (4) suitable to carry out a vibratory mechanical action on the thermal adjustment member (3) which triggers an exothermic crystallization reaction of the material (S); a command member (5) housed in the main body (2) configurable in: i) a first configuration in which a fluidic path which is proximal to the thermal adjustment member (3) is defined in the fluid connection sections, from the first inlet mouth (211) to the first outlet mouth (212); ii) a second configuration in which a fluidic path which is proximal to the thermal adjustment member (3) is defined in the fluid connection sections, from the second inlet mouth (221) to the second outlet mouth (222).
F28D 20/02 - Appareils ou ensembles fonctionnels d'accumulation de chaleur en général; Appareils échangeurs de chaleur de régénération non couverts par les groupes ou utilisant la chaleur latente
F01P 11/20 - Dispositifs indicateurs; Autres dispositifs de sécurité concernant les conditions atmosphériques de gel, p.ex. vidange ou chauffage automatique par grand froid
F01P 3/20 - Circuits de refroidissement non spécifiques d'une pièce particulière des moteurs ou "machines"
B60K 11/02 - Dispositions des ensembles de propulsion relatives au refroidissement avec liquide de refroidissement
B60K 1/00 - Agencement ou montage des ensembles de propulsion électriques
The invention is a fluidic control device (40) of a thermal management assembly (1) of a thermal regulation system (500) of a vehicle (900) which comprises three operating groups (910; 920; 930), wherein the thermal management assembly is of the type comprising a first pump group (10) and a second pump group (20) and an auxiliary duct (30) which fluidically connects them. The fluidic control device (40) is fluidically connected to the first pump group (10), the second pump group (20), and the auxiliary duct (30). The fluidic control device (40) comprises three outlets (01; 02; 03), which are connectable to the operating groups (910; 920; 930), respectively. The fluidic control device (40) is configurable in: - a first working configuration in which the flow of the working fluid is regulated through the first outlet (01) and the second outlet (02), respectively, preventing the flow through the third outlet (03) and through the auxiliary duct (30); - a second working configuration in which the flow of the working fluid is regulated only through the third outlet (03), preventing the flow through the auxiliary duct (30); - a third working configuration in which the flow of the working fluid only through the auxiliary duct (30) and the only first outlet (01) is regulated.
F01P 7/16 - Commande du débit de l'agent de refroidissement l'agent de refroidissement étant un liquide par commande thermostatique
F16K 11/07 - Soupapes ou clapets à voies multiples, p.ex. clapets mélangeurs; Raccords de tuyauteries comportant de tels clapets ou soupapes; Aménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des tiroirs à éléments de fermeture glissant linéairement à glissières cylindriques
The invention is a fluidic command device (1) of a thermal management assembly (500) of a thermal regulation system (600) of a vehicle (900), wherein said vehicle (900) comprises four operating groups (910, 920, 930, 940), wherein the thermal management assembly (500) comprises a first pump group (510) and a second pump group (520). The fluidic command device (1) comprises a first pair of ports (5110, 5210) and a second pair of ports (5120, 5220) which are fluidically connectable to the first pump group (510) and to the second pump group (520). Furthermore, the fluidic command device (1) comprises: four inlet ports (I1, 12, 13, 14), each being fluidically connectable to a respective operating group (910, 920, 930, 940); four outlet ports (O1, O2, O3, O4), each being fluidically connectable to a respective operating group (910, 920, 930, 940); an auxiliary duct (30) which fluidically connects the first pump group (510) and the second pump group (520). The fluidic command device (1) is configurable in: 1) a first working configuration, in which the working fluid flows only from the first inlet port (I1) and flows out only from the first outlet port (O1), thus flowing into the first pump group (510), the auxiliary duct (30) and the second pump group (520); m) a second working configuration, in which the working fluid flows only from the second inlet port (12) and flows out only from the second outlet port (O2), thus flowing both in the first pump group (510) and in the second pump group (520), preventing the flow in the auxiliary duct (30); n) a third working configuration, in which the working fluid flows into the third inlet port (13) and flows out from the third outlet port (O3), thus flowing into the first pump group (510), and flows into the fourth inlet port (14) and flows out from the fourth outlet port (O4), flowing into the second pump group (520).
F01P 7/16 - Commande du débit de l'agent de refroidissement l'agent de refroidissement étant un liquide par commande thermostatique
F16K 11/085 - Soupapes ou clapets à voies multiples, p.ex. clapets mélangeurs; Raccords de tuyauteries comportant de tels clapets ou soupapes; Aménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des robinets à boisseau à noix cylindrique
The invention is a thermal management assembly (1) of a thermal regulation system (500) of a vehicle (900) which comprises three operating groups (910; 920; 930). The thermal management assembly (1) comprises a first pump group (10) and a second pump group (20) and an auxiliary duct (30) which fluidically connects them. The thermal management assembly (1) comprises a first inlet (I1) and a second inlet (I2) respectively fluidically connected with the first pump group (10) and with the second pump group (20). The thermal management assembly (1) comprises a first outlet (O1), a second outlet (O2) and a third outlet (O3) each connectable to an operating group. Furthermore, the thermal management assembly (1) comprises a fluidic command device (40) fluidically connected with the first pump group (10) and the second pump group (20) and with the auxiliary duct (30). The fluidic command device (4) is configurable in: a first working configuration in which the flow of the working fluid is regulated through the first outlet (O1) and the second outlet (O2) respectively, preventing it from flowing through the third outlet (O3) and through the auxiliary duct (30); a second working configuration in which the flow of the working fluid is regulated through the third outlet (O3), preventing it from flowing through the auxiliary duct (30); a third working configuration in which the flow of the working fluid is regulated through the auxiliary duct (30) and the flow of the working fluid exiting through the first outlet (O1) is regulated.
The invention is a thermal management assembly (500) of a thermal regulation system (600) of a vehicle (900), wherein said vehicle (900) comprises four operating groups (910, 920, 930, 940). The thermal management assembly (500) comprises a first pump group (510) and a second pump group (520). Furthermore, the assembly comprises a fluidic command device (1), fluidically connected to first pump group (510) and second pump group (520) and comprising: four inlet ports (I1, I2, I3, I4), each one being fluidically connectable to a respective operating group (910, 920, 930, 940); four outlet ports (01, 02, 03, 04), each one being fluidically connectable to a respective operating group (910, 920, 930, 940); an auxiliary duct (30), which fluidically connects the first pump group (510) and the second pump group (520). The fluidic command device (1) is configurable in: 1) a first working configuration, in which the working fluid flows only from the first inlet port (I1) and flows out only from the first outlet port (O1), thus flowing into the first pump group (510), the auxiliary duct (30) and the second pump group (520); m) a second working configuration, in which the working fluid flows only from the second inlet port (12) and flows out only from the second outlet port (O2), thus flowing both in the first pump group (510) and in the second pump group (520) thus preventing the flow in the auxiliary duct (30); n) a third working configuration, in which the working fluid flows into the third inlet port (13) and flows out from the third outlet port (O3), thus flowing into the first pump group (510), and flows into the fourth inlet port (14) and flows out from the fourth outlet port (O4), thus flowing into the second pump group (520).
A pump group for a cooling system of an engine of a vehicle, of the dual type is provided. The pump group includes an impeller mounted on a shaft commandable in rotation by an electric drive and a mechanical drive. The mechanical drive includes a rotating member commandable in rotation by mechanical movement devices in the vehicle, a rotary drum operatively connected to the shaft, a centrifugal clutch device including a central body integrally attached to the rotating member and a plurality of engagement elements movably fixed on the central body suitable to translate in a radial direction with respect to the axis (X-X) to engage the rotary drum.
F16D 43/18 - Embrayages automatiques à commande interne actionnés entièrement mécaniquement commandés par la vitesse angulaire avec masses centrifuges constituant elles-mêmes les organes d'embrayage les organes d'embrayages étant à friction
F04D 13/06 - Ensembles comprenant les pompes et leurs moyens d'entraînement la pompe étant entraînée par l'électricité
F16D 43/14 - Embrayages automatiques à commande interne actionnés entièrement mécaniquement commandés par la vitesse angulaire avec masses centrifuges constituant elles-mêmes les organes d'embrayage
The invention is a pump group (1) of a cooling system of a vehicle, preferably for cooling the engine group of the vehicle. The pump group (1) has a main axis (X-X) and comprises an axial flow stator (2) which produces an electromagnetic action in a direction parallel to the main axis X-X. Moreover, the pump group (1) comprises two command modules (3) positioned at the two opposite axial ends of the stator 2. Each command module (3) comprises an impeller (4), an impeller shaft (5) which extends along the main axis (X- X) and comprises an impeller end (51) on which the impeller (4) is integrally connected and a control portion (52) adapted to receive a rotational control action and a rotor (6) integrally connected to said control portion (52) controllable in rotation by the action of the stator (2).
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
Water pumps; engine cooling installations and devices;
valves for regulating engine cooling installations;
radiators [cooling] for motors and engines; oils pumps for
endothermic engines; parts of motors for motor vehicles. Temperature indicators; electric measuring devices as
electronic components for devices used to measure engines
parameters; temperature sensors for opening of cooling
valves. Motors for land vehicles.
Pump group (1), for a cooling system of a vehicle engine, which extends with respect to an axis (X-X) and comprises an impeller (2), a shaft (3), on which is integrally mounted the impeller (2), and an electric motor (4), comprising a rotor (41) integrally mounted on the shaft (3) and a stator (42). The pump group (1) comprises a pump body (5) extending with respect to the axis (X-X) comprising: i) an impeller casing (51), which houses the impeller (2) in an impeller chamber (510); ii) a motor casing (52), which houses the electric motor (4) in a motor chamber (520), wherein the motor casing (52) comprises an intermediate tubular wall (526) positioned between the rotor (41) and the stator (42) so as to define a rotor chamber (521) and a stator chamber (522) which are sealingly separated from each other. The stator chamber (522) contains a predefined amount of cooling oil which fills it at least partially so that the stator (42) is cooled by convection.
F04D 29/58 - Refroidissement; Chauffage; Réduction du transfert de chaleur
H02K 9/197 - Dispositions de refroidissement ou de ventilation pour machines avec enveloppe fermée et circuit fermé de refroidissement utilisant un agent de refroidissement liquide, p.ex. de l'huile dans lesquels l'espace du rotor ou du stator est étanche au fluide, p.ex. pour pourvoir le rotor et le stator d'agents de refroidissement différents
The invention is a pump group (1) for an engine cooling system of a vehicle. The pump group (1) comprises an impeller (2), a shaft (3) that extends, comprising an impeller end (32) on which the impeller (3) is mounted, and a control end (31), suitable to receive a rotary control action; Moreover, the pump group (1) comprises a pump body (4) comprising: • i) an impeller body (42) which houses the impeller (2); • ii) a shaft body (43) which partially houses and supports the shaft (3) in free rotation; • iii) a control body (44) integrally connected to the shaft body (43) comprising a control cavity (440) through which the control end (31) of the shaft (3) extends axially. In addition, the pump group (1) comprises a mechanical drive (5) comprising: • 1) a rotating member (51) mounted in free rotation on the control body (44) suitable to receive an external action from an external group for example from a transmission element; • m) a rotating drum (52) integrally connected to the control end (31) of the shaft (3); • n) a control device (53) configurable in an engagement configuration, wherein the rotating member (51) and the rotating drum (52) are mutually engaged to rotate together, and a disengagement configuration, wherein the rotating member (51) is separate from the rotating drum (52) rotating individually.
A pump group (1) for a cooling system of an engine of a vehicle, of the dual type. The pump group (1) comprises an impeller (3) mounted on a shaft (2) that is commandable in rotation by an electric drive (5) and a mechanical drive (10). Said mechanical drive (10) comprises: a rotating member (11), that is commandable in rotation by mechanical movement means comprised in the vehicle; a rotary drum (12), operatively connected to the shaft (2); a centrifugal clutch device (15) comprising: m) a central body (151) integrally attached to the rotating member (11); n) a plurality of engagement elements (152) movably fixed on the central body (151) suitable to translate in a radial direction with respect to the axis (X-X) to engage the rotary drum (12).
F04D 13/06 - Ensembles comprenant les pompes et leurs moyens d'entraînement la pompe étant entraînée par l'électricité
F04D 13/02 - Ensembles comprenant les pompes et leurs moyens d'entraînement
F16D 43/18 - Embrayages automatiques à commande interne actionnés entièrement mécaniquement commandés par la vitesse angulaire avec masses centrifuges constituant elles-mêmes les organes d'embrayage les organes d'embrayages étant à friction
23.
PUMP ASSEMBLY WITH MECHANICAL DRIVE COMPRISING A COMMAND ASSEMBLY
The invention is a pump group (1) for a vehicle cooling system of a vehicle, for example for an engine group of the vehicle. Said pump group (1) comprises an impeller (2) and a mechanical drive (3) operatively connectable with mechanical movement means comprised in the vehicle, preferably operatively connected to the engine drive shaft of the vehicle, wherein the mechanical drive (3) is operatively connected to the impeller (2) to command it in rotation; The pump group (1) comprises a command gearbox group (5), located between the impeller (2) and the mechanical drive (3). The command gearbox group (5) comprises a plurality of gear pairs (50) each commandable in reciprocating gearing to vary the transmission ratio and to vary the rotation speed of the impeller (2) on command from the mechanical drive (3).
A pump group (1) for a cooling system of a vehicle, comprising an impeller (2) rotating about an axis (X-X) and an electric motor (5), having a stator (51) and a rotor (52). The pump group (1) comprises a pump structure (10) which comprises a main body (100) having a motor chamber (150) suitable to house the electric motor (5) and an impeller body (200) suitable to house the impeller (2), attached to the main body (100). The impeller body (200) comprises a first half-shell (210) and a second half-shell (220) defining an impeller chamber (250) in which is housed the impeller (2) wherein the second half-shell (220) comprises a tubular element (225) extending inside the motor chamber (150), dividing it into a stator chamber (151) and a rotor chamber (152). The pump structure (10) also comprises a fixing element (300) which may be snap-locked axially onto the main body (100), fixing the impeller body (200) axially thereto.
A pump assembly (1) for a vehicle cooling system comprising an impeller (20) and an impeller shaft (200) extending along an impeller axis (X-X). The pump assembly (1) comprises an electric drive (30) and a mechanical drive (40). The pump assembly (1) also comprises transmission means (5) comprising a kinematic transmission assembly (50) comprising an impeller gear (52), a first command gear (53), operatively connected to the electric drive (30) and to the impeller gear (52), and a second command gear (54) operatively connected to the mechanical drive (40) and to the impeller gear (52). Wherein said impeller gear (52) is driven in rotation by the first command gear (53) or by the second command gear (54).
F04D 13/06 - Ensembles comprenant les pompes et leurs moyens d'entraînement la pompe étant entraînée par l'électricité
F16H 57/04 - Caractéristiques relatives à la lubrification ou au refroidissement
F16H 61/00 - Fonctions internes aux unités de commande pour changements de vitesse ou pour mécanismes d'inversion des transmissions transmettant un mouvement rotatif
26.
PUMP GROUP COMPRISING AN ELECTRIC DRIVE AND A MECHANICAL DRIVE WITH A CLUTCH
A pump group (1) for a cooling system of an engine of a vehicle, comprising an impeller (2) and command means (4) suitable to control the rotation speed of the impeller (2). The command means (4) comprise firstly, an electric drive (5) comprising an electric motor (50) and a first unidirectional clutch (58), wherein the electric motor (50) is operatively connected to the impeller (2) via the unidirectional clutch (58). The command means (4) comprise, secondly, a mechanical drive (6) comprising a centrifugal clutch (60), wherein the mechanical drive is operatively connected to the impeller (2) via the centrifugal clutch (60).
A pump group (1) for a cooling system of an engine of a vehicle, comprising an impeller (2) and an impeller shaft (20), to which the impeller (2) is integrally connected. The pump group (1) comprises first of all a mechanical drive (3) and a mechanical shaft (30) rotatable by the mechanical drive (3) and secondly an electric drive (4) comprising an electric motor (40). The impeller shaft (20) is operatively connected to the mechanical shaft (30) by means of a first unidirectional clutch (51) and is connected to the electric motor (4) by means of a second unidirectional clutch (52).
A regulation assembly (1) of a water pump group (500) for a cooling system (900) of a vehicle. The regulation assembly (1) comprises an inlet port (11), at least two outlet ports (121, 122, 123) and a regulation chamber (10) located between the inlet port (11) and the outlet ports (121, 122, 123). In addition, the regulation assembly (1) comprises regulation means (20) housed in the regulation chamber (10) comprising at least two shutter elements (221, 222, 223) movable in a substantially orthogonal direction with respect to the respective outlet port (121, 122, 123) and a regulation member (21) rotatable in such a way that its respective angular position corresponds to a predetermined position of the shutter elements (221, 222, 223) and hence a regulation of the amount of cooling liquid flowing towards a respective duct of the cooling system.
F04D 15/00 - Commande, p.ex.régulation de pompes, d'installations ou de systèmes de pompage
F01P 3/20 - Circuits de refroidissement non spécifiques d'une pièce particulière des moteurs ou "machines"
F01P 7/14 - Commande du débit de l'agent de refroidissement l'agent de refroidissement étant un liquide
F16K 11/00 - Soupapes ou clapets à voies multiples, p.ex. clapets mélangeurs; Raccords de tuyauteries comportant de tels clapets ou soupapes; Aménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides
29.
PUMP GROUP, WITH ELECTRIC DRIVE AND MECHANICAL DRIVE, COMPRISING A SUPPORTED IMPELLER
A pump group (1) for a cooling circuit of an engine of a vehicle, comprising an impeller (2), rotatable around an axis (X-X). The impeller (2) comprises a paddle portion (21) and a support portion (22) having a support surface (220). The pump group (1) further comprises a mechanical drive (3) and an electric drive (5) respectively operatively connected to the impeller (2) by a first one-way coupling (61) and a second one-way coupling (62). The pump group (1) comprises a support and centering bearing (20) operatively connected to the support surface (220) suitable to support and keep the impeller (2) centred on the axis (X-X).
A pump group (1) for a cooling system of a motor of a vehicle, comprising an impeller (2), rotatable around an axis (X-X) and an impeller shaft (4). The pump group (1) comprises a mechanical drive (3) and a mechanical shaft (300) rotatable by the mechanical drive (3) and an electric drive (5) and an electric shaft (500) rotatable by the electric drive (5). Said mechanical shaft (4) houses a mechanical shaft impeller end (302) of the mechanical shaft (300) and an electric shaft impeller end (502) of the electric shaft (500), respectively operatively connected to the impeller shaft (4) respectively by a first one-way coupling (61) and a second one-way coupling (62).
A pump group (1) for a cooling system of an engine of a vehicle, comprising: - an impeller (2) rotatable around an axis (X-X); - a mechanical drive (3) and a mechanical shaft (300) rotatable by the mechanical drive (3); - an electric drive (4) and an electric shaft (400) rotatable by the electric drive (4) wherein the electric drive (4) comprises an electric motor (40). In the pump group (1) the mechanical shaft (300) and electric shaft (400) extend along the axis (X-X) and are operationally connected to the impeller (2) respectively by means of a first unidirectional clutch (51) and a second unidirectional clutch (52).
A pump group (1) for a cooling circuit of a motor of a vehicle, comprising: - an impeller (2) rotatable around an axis (X-X) moved by an impeller shaft (200); - a mechanical drive (3) and a mechanical shaft (300) rotatable by the mechanical drive (3) and operatively connected to the impeller shaft (200); - an electric drive (4) and an electric shaft (400) rotatable by the electric drive (4) and operatively connected to the impeller shaft (200); - a joint group (5) comprising respectively an impeller shaft joint end (205), a mechanical shaft joint end (305) and an electric shaft joint end (405), in which the respective ends are operatively connected to each other by means of a first one-way coupling (51) and a second one-way coupling (52).
Rotor group (1) of a cooling pump (900) of a cooling circuit of a vehicle. The rotor group (1) comprises a shaft (2) and a rotor (3) fixed to the shaft (2); wherein the rotor (3) comprises a rotor frame (30) having a plurality of polar cavities (310) accommodating a plurality of inserts (31). The rotor body (1) comprises a main device (5), constituted by a single piece, which comprises a rotor body (53) that extends from the shaft (2) and surrounds the rotor (3) suitable to integrally support the rotor (3) at the shaft. The main device (5) also comprises an impeller body (54) that extends radially from the shaft (2) at an end of the shaft (2) opposite the rotor (3).
Rotor group (1) of a cooling pump (900) of a cooling circuit of a vehicle. The rotor group (1) comprises a shaft (2) and a rotor (3) fixed to the shaft (2); wherein the rotor (3) comprises a rotor frame (30) having a plurality of polar cavities (310) accommodating a plurality of inserts (31). The rotor group (1) comprises a main device (5) that comprises a rotor body (53) that extends from the shaft (2) and surrounds the rotor (3) suitable to integrally support the rotor (3) at the shaft. The main device (5) also comprises an impeller body (54) that extends radially from the shaft (2) at an end of the shaft (2) opposite the rotor (3).
A valve group (10) for a pump (1) of a cooling circuit of a vehicle suitable to regulate the passage of a predefined quantity of cooling liquid in the cooling circuit extractably insertable in the pump body (2). The valve group (10) includes a rotatable obturator group (30) that comprises a plurality of active portions (31) arranged axially side by side, and positioned angularly offset between them. The rotation of each active portion (311, 312) corresponds to the regulation of the passage of cooling liquid towards a respective channel of the cooling system.
F04D 15/00 - Commande, p.ex.régulation de pompes, d'installations ou de systèmes de pompage
F01P 5/10 - Pompage du liquide de refroidissement; Aménagements des pompes de refroidissement
F16K 11/085 - Soupapes ou clapets à voies multiples, p.ex. clapets mélangeurs; Raccords de tuyauteries comportant de tels clapets ou soupapes; Aménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des robinets à boisseau à noix cylindrique
36.
PUMP GROUP WITH ELECTRIC DRIVE AND WITH MECHANICAL DRIVE
A pump group (10) of a cooling system for an engine (550) of a vehicle comprises an electric drive (4) comprising a first one-way coupling (52), a mechanical drive (5) comprising a second one-way coupling (43), and an electromagnetic pulley (51) normally engaged, electrically excitable to disengage the mechanical drive (5) from the shaft (13).
F04D 13/02 - Ensembles comprenant les pompes et leurs moyens d'entraînement
F04D 13/06 - Ensembles comprenant les pompes et leurs moyens d'entraînement la pompe étant entraînée par l'électricité
F04D 15/00 - Commande, p.ex.régulation de pompes, d'installations ou de systèmes de pompage
F16D 27/10 - Embrayages actionnés magnétiquement; Leur commande ou leurs circuits électriques avec un électro-aimant ne tournant pas avec un organe de l'embrayage, c. à d. sans bagues collectrices
37.
VALVE ASSEMBLY FOR A PUMP WITH IMPROVED REGULATION OF THE PASSAGE OF COOLING LIQUID
A valve assembly (10) for a pump (1) of a cooling circuit of a vehicle having a pump body (2) with a housing compartment (200) downstream of the impeller (4) in which said valve assembly (10) it is insertable in removable manner. The valve assembly (10) extends along an axis (Y-Y) identifying transversely to it a through duct (14) and parallel to it a passage area (140) for the cooling liquid. The valve assembly (10) comprises a shutter (30) drivable in rotation and comprising an operating member (31) rotatable in an offset manner in such a way that as a function of its angle of rotation with respect to the axis (Y-Y) it cooperates with the passage area (140) identifying a passage opening (140') such as to provide a ratio (R) of the opening angle (α) /flow rate of cooling liquid (Q) having a predefined trend.
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
F01P 5/10 - Pompage du liquide de refroidissement; Aménagements des pompes de refroidissement
F04D 15/00 - Commande, p.ex.régulation de pompes, d'installations ou de systèmes de pompage
F16K 1/24 - Soupapes ou clapets, c. à d. dispositifs obturateurs dont l'élément de fermeture possède au moins une composante du mouvement d'ouverture ou de fermeture perpendiculaire à la surface d'obturation dont le corps de soupape est initialement soulevé de son siège à l'ouverture et tourne ensuite autour d'un axe parallèle au siège
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
Water pumps; cooling engines installations and devices;
valves for regulating the cooling engines installations;
radiators [cooling] for motors and engines; oil pumps for
endothermic engines; parts of motors for motor vehicles. Temperature indicators; electric measuring devices as
electronic components for devices used to measure engines
parameters; temperature sensors for opening of cooling
valves. Motors for land vehicles.
A pump group (1) for a cooling circuit of a vehicle, comprising : -a main housing (10'); - an impeller (2) moving a predefined amount of coolant liquid; - an impeller housing (20) mounted on the main housing (10) containing the impeller (2); - an electric motor (5) housed in the main housing (10) comprising a rotation shaft (50), a rotor (51) and a stator ( 52 ); - an electronic control device (4) of the motor, and thus of the motor (2), comprising an electronic card (40), at least one bulk capacitor (41) and/or at least one EMC filter (42); - a housing cover (60), sealingly mounted on the main housing cooled by the coolant liquid, housing the electronic control device (4), presenting a specially shaped capacitor seat (61) and/or a filter seat (62).
F04D 13/06 - Ensembles comprenant les pompes et leurs moyens d'entraînement la pompe étant entraînée par l'électricité
F04D 29/58 - Refroidissement; Chauffage; Réduction du transfert de chaleur
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
H02K 5/128 - Enveloppes ou enceintes caractérisées par leur configuration, leur forme ou leur construction spécialement adaptées à un fonctionnement dans un liquide ou dans un gaz utilisant des manchons d'entrefer ou des disques à film d'air
H02K 11/00 - Association structurelle de machines dynamo-électriques à des organes électriques ou à des dispositifs de blindage, de surveillance ou de protection
H02K 11/33 - Circuits d’entraînement, p.ex. circuits électroniques de puissance
A pump group (1) for a cooling circuit of an engine comprising a pump body (2), a rotor (3) and adjustment means (10) suitable for adjusting the amount of liquid moved by the rotor (3) Wherein the adjustment means (10) comprise: i) a valve group (100), which extends along a main axis (X-X); wherein said valve group (100) comprises an obturator (130) rotatable around the main rotation axis (X-X), suitable to be moved into innumerable angular positions in which it permits, partializes or obstructs the passage of coolant liquid; ii) an actuating device (200) engaged with the obturator (130) comprising an electric motor (210) suitable to adjust the angular positioning of the obturator (130) in the aforesaid angular positions.
A valve group (10) for a pump (1) of a cooling circuit for vehicles. The pump (1) comprises a pump body (2) having a compartment for housing the valve group (10); wherein on the bottom of the housing is formed an outlet mouth (80) for the cooling liquid. The valve group (10) comprises an obturator (30) commandable in an open position, distanced from the mouth (80), in which cooling liquid is allowed to pass through it, and a closed position, in which, instead, the passage of cooling liquid through the mouth (80) is blocked.
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
Water pumps for land vehicles; valves being parts of machines for cooling engines; valves, namely, regulating valves being parts of machines for cooling engines; radiators for motors and engines; oil pumps for endothermic engines; parts of motors for motor vehicles, namely, pipes, connectors, covers [ Temperature indicators; electric measuring devices as electronic components for devices used to measure engines parameters, namely, temperature sensors, thermostats; temperature sensors for opening of cooling valves ] [ Motors for land vehicles ]
A valve group (10) for a pump (1) of a cooling circuit, wherein the pump comprises a pump body (2) having a housing compartment (200) in which said valve group (10) is insertable. The valve group (10) transversely * identifies a duct (14) for the passage of cooling liquid, and comprises an obturator (30) rotatable about a rotation axis (Y-Y). The obturator (30) comprises an active portion (31) that is drivable in rotation in a manner offset with respect to said rotation axis (Y-Y) and radially translatable during said rotation, engaged by a cam element (50).
Adjustable cooling pump group (1) for a cooling circuit of an internal combustion engine comprising: a pump body (2) and a rotor (3), placed in the pump body (2), suitable for moving said cooling liquid by means of a shaft (5) which is suitable to move it in rotation around an axis (X-X). Where the rotor (3) comprises a bearing portion (30) attached to one end of the shaft (5) and suitable for rotating with said shaft (5) and wherein the bearing portion (30) comprises an end wall (301), the rotor (3) further comprising a functional portion (35) translatable along the axis (X-X) and comprising at least one vane (350) suitable for projecting from said end wall (301) with variable height, depending on the translation of said functional portion (35).
Adjustable cooling pump group (1) for a cooling system of an internal combustion engine comprising a pump body (2), a rotor (3) and a shaft (5) connected to the rotor (3) suitable to move it in rotation around an axis (X-X). The pump group (1) comprises adjustment means (10) suitable for adjusting the quantity of liquid moved by the rotor (3) comprising: i) an obturator member (100) translatable along the axis (X-X), between a closed position, in which it surrounds the rotor (3) and obstructs the passage of cooling liquid, and an open position, translated in relation to the closed position, in which it permits the passage of liquid; ii) a cam element (200), housed in the pump body (2), in such a way that said translation of the obturation member (100) corresponds to a movement thereof.
Valve group (10) for a pump (1) of a cooling circuit, in particular for vehicles. Said valve group (10) is suitable for being inserted in an extractable manner into said pump (1), extending along a rotation axis (Y-Y) and identifying transversally to said rotation axis (Y-Y) a through duct (14) for the cooling liquid. The valve group (10) comprises an obturator (30), rotating around said rotation axis (Y-Y), wherein the obturator (30) comprises an active portion (31) rotating in an offset manner in relation to said rotation axis (Y- Y) and suitable for obstructing and/or choking, in a closed position, the passage of liquid through the duct (14). The active portion (31) extends for a section of arc along an imaginary circumference (Cir) having an imaginary centre (C) offset from the rotation axis (Y-Y).
F04D 15/00 - Commande, p.ex.régulation de pompes, d'installations ou de systèmes de pompage
F04D 29/62 - Montage; Assemblage; Démontage des pompes radiales ou hélicocentrifuges
F16K 11/052 - Soupapes ou clapets à voies multiples, p.ex. clapets mélangeurs; Raccords de tuyauteries comportant de tels clapets ou soupapes; Aménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des soupapes ou des clapets à éléments de fermeture articulés à pivot, p.ex. soupapes ou clapets du type papillon
F16K 27/02 - Structures des logements; Matériaux utilisés à cet effet des soupapes de levage
F01P 7/16 - Commande du débit de l'agent de refroidissement l'agent de refroidissement étant un liquide par commande thermostatique
47.
ADJUSTABLE COOLING PUMP FOR INTERNAL COMBUSTION ENGINE
The invention is an adjustable cooling pump (1) for a cooling circuit of an internal combustion engine, The pump (1) comprises a pump body (2) having at least one entry channel (21, 21') and an exit channel (22) between which a rotor (3) is inserted.. In addition, the pump (10) comprises regulation means (10) for regulating the flow of liquid to the rotor (3) depending on its temperature, which comprise a translatable obturator cartridge (100), positioned on the opposite side of the rotation shaft (5) of the rotor (3). The cartridge (100) has an obturator portion (110) housed in the, rotor chamber (20) and a guide portion (120) housed in the entry channel (21) so that the latter guides' the translation of the obturator cartridge (100).
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
Water pumps; cooling engines installations and devices;
valves for regulating the cooling engines installations;
radiators [cooling] for motors and engines; oils pumps for
endothermic engines. Temperature indicators; electric measuring devices as
electronic components for devices used to measure engines
parameters; temperature sensors for opening of cooling
valves. Motors for land vehicles; parts of motors for motor
vehicles.
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
Water pumps for land [, maritime ] and industrial vehicle engines; [ installations and devices for cooling engines for land, maritime and industrial vehicles, namely, radiators and heat exchangers; ] ball valves being parts of machines for regulating the cooling of engines; [ radiators for motors and engines; ] oils pumps for endothermic engines [ Temperature indicators; electric measuring devices as electronic components for measuring engine parameters in a factory; ] electric valve actuators in the nature of temperature sensors for opening of cooling valves [ Motors for land vehicles; ] parts of motors for motor vehicles
50.
CARTRIDGE (EXTRACTABLE) VALVE TO BE MOUNTED IN A COOLANT PUMP DISCHARGE WITH AN IMPROVED SEAL BETWEEN THE VALVE AND THE PUMP CASING
The present invention relates to a valve group (10) for a pump (1) of a cooling circuit, in particular for vehicles. Said pump comprises a pump body (2) having a housing compartment (200) defined by a wall (210) in which said valve group (10) is insertable in an extractable manner. The valve group (10) comprises a valve body (12) fitted with a through duct (14), through which the cooling liquid passes, and an obturator (30) suitable for obstructing, in a closed position, the passage of liquid through the duct (14). The valve group (10) further comprises at least one anti- leakage projection (120) projecting from the valve body (12) suitable to sealingly engage said wall (210).
The invention relates to a valve group (10) for a pump (1) of a cooling circuit, wherein the pump comprises a pump body (2) having a housing compartment (200) in which said valve group (10) is insertable in an extractable manner. The valve group (10) is suitable for being placed in a closed configuration, in which the transit of liquid is prevented. The valve group (10) comprises a valve body (12), fitted with a through duct (14), and an obturator (30), housed in said duct (14), rotating around a rotation axis Y-Y; said obturator (30) comprises an active portion (31) rotating in an offset manner in relation to the rotation axis Y-Y.
F16K 27/02 - Structures des logements; Matériaux utilisés à cet effet des soupapes de levage
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
F16K 1/20 - Soupapes ou clapets, c. à d. dispositifs obturateurs dont l'élément de fermeture possède au moins une composante du mouvement d'ouverture ou de fermeture perpendiculaire à la surface d'obturation à éléments de fermeture articulés à pivot comportant disque ou volet pivotant dont l'axe de rotation est disposé à l'extérieur du corps de soupape
The invention is a valve group (10), for a vehicle cooling system, comprising: a first duct (20) suitable for the entrance, through a first mouth (21), of a first flow (P1) of cooling liquid; a second duct (30) suitable for the entrance, through a second mouth (31), of a second flow (P2); an exit duct (50) in fluidic communication with the first and second duct, for the exit of the flows (P1,P2); a closure element (80) movable between a closed position, in which it is positioned on the first and second mouth (21, 31) obstructing the entrance of liquid, and an open position, in which it is distanced from said mouths permitting the fluidic communication between the first and second duct and exit duct (50); command means (90) comprising a command element (91) suitable for translating and moving the closure element (80) between the closed and open positions.
F01P 7/14 - Commande du débit de l'agent de refroidissement l'agent de refroidissement étant un liquide
F16K 11/04 - Soupapes ou clapets à voies multiples, p.ex. clapets mélangeurs; Raccords de tuyauteries comportant de tels clapets ou soupapes; Aménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des soupapes ou des clapets
F16K 11/052 - Soupapes ou clapets à voies multiples, p.ex. clapets mélangeurs; Raccords de tuyauteries comportant de tels clapets ou soupapes; Aménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des soupapes ou des clapets à éléments de fermeture articulés à pivot, p.ex. soupapes ou clapets du type papillon
A mechanical cooling pump (1) for an internal combustion engine of a motorised vehicle comprising an electromagnet operated coupling unit housed in the main compartment (4b) of the pump body (2).
A pump group (1) for a cooling circuit, in particular for motorcycles, motor vehicles and similar, comprising a pump. (1), a by-pass duct (20) and a self-regulating obturator device (30), positioned at the fork between the exit duct (2) and the by-pass duct (20). The obturator device is of the cartridge type.
Pump group (1) for a cooling circuit, in particular for motorbikes, motor vehicles and the like, comprising a pump (1), a by-pass duct (20) and a self-regulating obturator device (30), that is to say suitable to further narrow the passage towards the exit duct (2) upon increase of the effect of the liquid coming from the pressure chamber (14) and to reduce such narrowing upon reduction of the effect of the liquid.
A cooling pump (1) for vehicles comprises a valve group (10) to partialise the passage of liquid from the chamber (6) to the delivery pipe (8) of the pump body. The valve group (10) is extractable from the pump body (2).
A mechanical coolant pump (1 ) for vehicles comprises a pump body (2), an impeller (4) and a shutter valve set between the delivery chamber (6) and the delivery conduit (8) to close the delivery chamber.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
(1) Cylinder head bolts, all products for farm vehicles; drive shafts and their parts, namely bolt, nut and washer; wheel bearing kits consisting of nut, locking washer, washer, split pin and bolt.
(2) Engines and their parts, universal joint and tripod joint, petrol pumps, fuel injection nozzles, repairs kits for camshafts, namely cam follower, rocker shaft, rocker arm, rocker shaft axles, tappets, hydraulic lifters, thrust pads, adjuster shim; tension regulators, belt tensioners, water pumps, timing belts, V-belts, all products for farm vehicles; intake valves, exhaust valves, valve guides, timing chains, glow plugs, chain tensioners, slide rails, tensioning rails, timing gears; belt drive components, namely tension rollers, deflection pulleys, guide rollers, absorbers, arms, V-belt pulleys, bearings, bearing support, bearing cone, belt tensioner, belt tensioners for V-ribbed belts, camshaft gears; V-ribbed belts, timing chains, bellow, rolling contact joints, spare part sets for rolling contact joints, cylinder gaskets made of copper or metal; gaskets, all made of copper or metal; motor vehicle parts, namely camshafts.
(3) Motor vehicle parts, namely overrunning alternator pulley, wheel bearings, brake discs, axle boots, driving chains, drive shafts and their parts, namely flexible disc, propeller shaft bearing, as well as flexible disc-set consisting of flexible disc; brake pads, brake shoes, brake wear indicators, strut mountings, clutch release bearings, clutches, chassis and steering parts, namely wishbones, stabilizer links, support joints, ball joint, suspension ball joint, axial joint, stabilizer, track control arm, tie rod, adjusting bolt, thrust rod made of metal, spare part kits for steering boots made of plastic, engines, engine mountings and gear box mountings, wheel axles, wheel hubs, shock absorbers, boot, strut bearing, spare part kits for stabilizer and steering shafts, spare part kits for king pins; constant velocity joint; wheel bearing kits consisting of wheel bearings as well as locking ring, circlip, grease cap; rubber mountings for control arms; bushing (rubber mounting) for the suspensions; protective cap.
(4) Rubber buffer, rubber stop, rubber pad for coil springs or spiral springs; gaskets, cylinder gaskets, seal rings, clutch facings, all made of rubber or plastics; repairs kits for camshafts, namely seal ring; seal rings, all made of copper or metal; wheel bearing kits consisting of seal ring and O-ring.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
(1) Cylinder head bolts, all products for farm vehicles; drive shafts and their parts, namely bolt, nut and washer; wheel bearing kits consisting of nut, locking washer, washer, split pin and bolt.
(2) Engines and their parts, universal joint and tripod joint, petrol pumps, fuel injection nozzles, repairs kits for camshafts, namely cam follower, rocker shaft, rocker arm, rocker shaft axles, tappets, hydraulic lifters, thrust pads, adjuster shim; tension regulators, belt tensioners, water pumps, timing belts, V-belts, all products for farm vehicles; intake valves, exhaust valves, valve guides, timing chains, glow plugs, chain tensioners, slide rails, tensioning rails, timing gears; belt drive components, namely tension rollers, deflection pulleys, guide rollers, absorbers, arms, V-belt pulleys, bearings, bearing support, bearing cone, belt tensioner, belt tensioners for V-ribbed belts, camshaft gears; V-ribbed belts, timing chains, bellow, rolling contact joints, spare part sets for rolling contact joints, cylinder gaskets made of copper or metal; gaskets, all made of copper or metal; motor vehicle parts, namely camshafts.
(3) Motor vehicle parts, namely overrunning alternator pulley, wheel bearings, brake discs, axle boots, driving chains, drive shafts and their parts, namely flexible disc, propeller shaft bearing, as well as flexible disc-set consisting of flexible disc; brake pads, brake shoes, brake wear indicators, strut mountings, clutch release bearings, clutches, chassis and steering parts, namely wishbones, stabilizer links, support joints, ball joint, suspension ball joint, axial joint, stabilizer, track control arm, tie rod, adjusting bolt, thrust rod made of metal, spare part kits for steering boots made of plastic, engines, engine mountings and gear box mountings, wheel axles, wheel hubs, shock absorbers, boot, strut bearing, spare part kits for stabilizer and steering shafts, spare part kits for king pins; constant velocity joint; wheel bearing kits consisting of wheel bearings as well as locking ring, circlip, grease cap; rubber mountings for control arms; bushing (rubber mounting) for the suspensions; protective cap.
(4) Rubber buffer, rubber stop, rubber pad for coil springs or spiral springs; gaskets, cylinder gaskets, seal rings, clutch facings, all made of rubber or plastics; repairs kits for camshafts, namely seal ring; seal rings, all made of copper or metal; wheel bearing kits consisting of seal ring and O-ring.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
(1) Cylinder head bolts, all products for farm vehicles; drive shafts and their parts, namely bolt, nut and washer; wheel bearing kits consisting of nut, locking washer, washer, split pin and bolt.
(2) Engines and their parts, universal joint and tripod joint, petrol pumps, fuel injection nozzles, repairs kits for camshafts, namely cam follower, rocker shaft, rocker arm, rocker shaft axles, tappets, hydraulic lifters, thrust pads, adjuster shim; tension regulators, belt tensioners, water pumps, timing belts, V-belts, all products for farm vehicles; intake valves, exhaust valves, valve guides, timing chains, glow plugs, chain tensioners, slide rails, tensioning rails, timing gears; belt drive components, namely tension rollers, deflection pulleys, guide rollers, absorbers, arms, V-belt pulleys, bearings, bearing support, bearing cone, belt tensioner, belt tensioners for V-ribbed belts, camshaft gears; V-ribbed belts, timing chains, bellow, rolling contact joints, spare part sets for rolling contact joints, cylinder gaskets made of copper or metal; gaskets, all made of copper or metal; motor vehicle parts, namely camshafts.
(3) Motor vehicle parts, namely overrunning alternator pulley, wheel bearings, brake discs, axle boots, driving chains, drive shafts and their parts, namely flexible disc, propeller shaft bearing, as well as flexible disc-set consisting of flexible disc; brake pads, brake shoes, brake wear indicators, strut mountings, clutch release bearings, clutches, chassis and steering parts, namely wishbones, stabilizer links, support joints, ball joint, suspension ball joint, axial joint, stabilizer, track control arm, tie rod, adjusting bolt, thrust rod made of metal, spare part kits for steering boots made of plastic, engines, engine mountings and gear box mountings, wheel axles, wheel hubs, shock absorbers, boot, strut bearing, spare part kits for stabilizer and steering shafts, spare part kits for king pins; constant velocity joint; wheel bearing kits consisting of wheel bearings as well as locking ring, circlip, grease cap; rubber mountings for control arms; bushing (rubber mounting) for the suspensions; protective cap.
(4) Rubber buffer, rubber stop, rubber pad for coil springs or spiral springs; gaskets, cylinder gaskets, seal rings, clutch facings, all made of rubber or plastics; repairs kits for camshafts, namely seal ring; seal rings, all made of copper or metal; wheel bearing kits consisting of seal ring and O-ring.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
[ Boat engines, ] driving shaft components for land vehicles, namely, constant-velocity joints, universal joints and tripod joints, [ fuel pumps for land vehicles, fuel injection nozzles for the use in fuel injection engines for land vehicles, repair kits for camshafts for land vehicles, namely, cam followers, rocker shafts, rocker arms, rocker shaft axles, tappets, hydraulic lifters, thrust pads, adjuster shims and seal rings; wheel bearing kits for use with land vehicles consisting of wheel bearings as well as nuts, seal rings, locking rings, circlips, locking washers, O-rings, washers, split pins, grease caps, bolts; tension regulators and belt tensioners for land vehicles to set timing belts under defined tension, ] water pumps for land vehicles, [ timing belts for engines for land vehicles, V-belts, cylinder head bolts; intake valves for engines for land vehicles, exhaust valves for engines for land vehicles, valve guides for engines for land vehicles, engine timing components, namely, chains; glow plugs, chain tensioners, slide rails, tensioning rails, timing gears, all for engines for land vehicles; belt drive components for machinery, namely, tension rollers, deflection pulleys, guide rollers, absorbers, arms, V-belt pulleys, bearings, bearing supports, bearing cones, belt tensioners, belt tensioners for V-ribbed belts, camshaft gears; ] V-ribbed belts, bellows, rolling contact joints, spare part sets for rolling contact joints [, cylinder head gaskets made of copper or metal, all for engines for land vehicles ] Motor vehicle parts included in this class, in particular axle boots, drive shafts and their parts, namely, flexible discs, propeller shaft bearings, as well as flexible disc-sets consisting of flexible discs, bolts, nuts and washers; brake pads for land vehicles, brake shoes for land vehicles, brake wear indicators for land vehicles, strut mountings (suspension parts made of metal and rubber), clutch release bearings for land vehicles, clutches for land vehicles, land vehicle parts, namely, chassis and steering parts, in particular ball joints, suspension ball joints, axial joints, stabilizers, track control arms, tie rods, adjusting bolts, thrust rods made of metal, land vehicle parts, namely, spare part kits for steering boots made of plastic, engines for land vehicles, engine mountings for engines for land vehicles, gear box mountings for land vehicles, [ camshafts for land vehicles, wheel axles for land vehicles, wheel hubs, shock absorbers for land vehicles, ] axle boots for the protection of axle drive shaft joints, steering boots for the protection of joints of tie rods, strut bearings (rolling contact bearings to support the turning of the strut during steering), spare part kits for drive shafts for stabilizers and steering shafts, spare part kits for king pins (connecting knuckle and axlebody) [ ; belt drive components for land vehicles, namely, tension rollers, deflection pulleys, guide rollers, absorbers, arms, V-belt pulleys, bearings, bearing supports, bearing cones, belt tensioners, belt tensioners for V-ribbed belts, camshaft gears ] Rubber mountings and bushings for steering and suspension parts, shock buffers of rubber for land vehicles, rubber stops, protective caps, rubber pads for coil springs and spring cup seats for spiral springs; gaskets, cylinder gaskets and seal rings all for engines and all made of rubber or plastics [, clutch facings made of rubber or plastics ]
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
[ Boat engines, ] driving shaft components for land vehicle engines, namely, constant-velocity joints, universal joints and tripod joints, [ fuel pumps for land vehicles, fuel injection nozzles for the use in fuel injection engines for land vehicles, repair kits for camshafts for land vehicle engines, namely, cam followers, rocker shafts, rocker arms, rocker shaft axles, tappets, hydraulic lifters, thrust pads, adjuster shims and seal rings; wheel bearing kits for use with land vehicle engines consisting of wheel bearings as well as nuts, seal rings, locking rings, circlips, locking washers, O-rings, washers, split pins, grease caps, bolts; tension regulators and belt tensioners for land vehicles to set timing belts under defined tension, water pumps for land vehicles, timing belts for engines for land vehicles, V-belts, cylinder head bolts; intake valves for engines for land vehicles, exhaust valves for engines for land vehicles, valve guides for engines for land vehicles, engine timing components, namely, chains; glow plugs, chain tensioners, slide rails, tensioning rails, timing gears, all for engines for land vehicles; belt drive components for machinery, namely, tension rollers, deflection pulleys, guide rollers, absorbers, arms, V-belt pulleys, bearings, bearing supports, bearing cones, belt tensioners, belt tensioners for V-ribbed belts, camshaft gears; ] V-ribbed belts, bellows, rolling contact joints, spare part sets for rolling contact joints [, cylinder head gaskets made of copper or metal, all for engines for land vehicles ] Motor vehicle parts included in this class, in particular axle boots, drive shafts and their parts, namely, flexible discs, propeller shaft bearings, as well as flexible disc-sets consisting of flexible discs, bolts, nuts and washers; brake pads for land vehicles, brake shoes for land vehicles, brake wear indicators for land vehicles, strut mounting suspension parts made of metal and rubber, clutch release bearings for land vehicles, clutches for land vehicles, land vehicle parts, namely, chassis and steering parts, in particular ball joints, suspension ball joints, axial joints, stabilizers, track control arms, tie rods, adjusting bolts, thrust rods made of metal, land vehicle parts, namely, spare part kits for steering boots made of plastic, engines for land vehicles, engine mountings for engines for land vehicles, gear box mountings for land vehicles, [ camshafts for land vehicles, wheel axles for land vehicles, wheel hubs, shock absorbers for land vehicles, ] axle boots for the protection of axle drive shaft joints, steering boots for the protection of joints of tie rods, strut bearings, namely, rolling contact bearings to support the turning of the strut during steering, spare part kits for drive shafts for stabilizers and steering shafts, spare part kits for king pins for connecting knuckle and axlebody [ ; belt drive components for land vehicles, namely, tension rollers, deflection pulleys, guide rollers, absorbers, arms, V-belt pulleys, bearings, bearing supports, bearing cones, belt tensioners, belt tensioners for V-ribbed belts, camshaft gears ] Rubber mountings and bushings for steering and suspension parts, shock buffers of rubber not for use in land vehicles, rubber stops, protective caps, rubber pads for coil springs and spring cup seats for spiral springs; gaskets, cylinder gaskets and seal rings all for engines and all made of rubber or plastics [, clutch facings made of rubber or plastics ]
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
[ Boat engines, ] driving shaft components for land vehicle engines, namely, constant-velocity joints, universal joints and tripod joints, [ fuel pumps for land vehicles, fuel injection nozzles for the use in fuel injection engines for land vehicles, repair kits for camshafts for land vehicle engines, namely, cam followers, rocker shafts, rocker arms, rocker shaft axles, tappets, hydraulic lifters, thrust pads, adjuster shims and seal rings; wheel bearing kits for use with land vehicle engines consisting of wheel bearings as well as nuts, seal rings, locking rings, circlips, locking washers, O-rings, washers, split pins, grease caps, bolts; tension regulators and belt tensioners for land vehicles to set timing belts under defined tension, ] water pumps for land vehicles, [ timing belts for engines for land vehicles, V-belts, cylinder head bolts; intake valves for engines for land vehicles, exhaust valves for engines for land vehicles, valve guides for engines for land vehicles, engine timing components, namely, chains; glow plugs, chain tensioners, slide rails, tensioning rails, timing gears, all for engines for land vehicles; belt drive components for machinery, namely, tension rollers, deflection pulleys, guide rollers, absorbers, arms, V-belt pulleys, bearings, bearing supports, bearing cones, belt tensioners, belt tensioners for V-ribbed belts, camshaft gears; ] V-ribbed belts, bellows, rolling contact joints, spare part sets for rolling contact joints, [ cylinder head gaskets made of copper or metal, ] all for engines for land vehicles Motor vehicle parts included in this class, in particular axle boots, drive shafts and their parts, namely, flexible discs, propeller shaft bearings, as well as flexible disc-sets consisting of flexible discs, bolts, nuts and washers; brake pads for land vehicles, brake shoes for land vehicles, brake wear indicators for land vehicles, strut mounting suspension parts made of metal and rubber, clutch release bearings for land vehicles, clutches for land vehicles, land vehicle parts, namely, chassis and steering parts, in particular ball joints, suspension ball joints, axial joints, stabilizers, track control arms, tie rods, adjusting bolts, thrust rods made of metal, land vehicle parts, namely, spare part kits for steering boots made of plastic, engines for land vehicles, engine mountings for engines for land vehicles, gear box mountings for land vehicles, [ camshafts for land vehicles, wheel axles for land vehicles, wheel hubs, shock absorbers for land vehicles, ] axle boots for the protection of axle drive shaft joints, steering boots for the protection of joints of tie rods, strut bearings, namely, rolling contact bearings to support the turning of the strut during steering, spare part kits for drive shafts for stabilizers and steering shafts, spare part kits for king pins for connecting knuckle and axlebody [ ; belt drive components for land vehicles, namely, tension rollers, deflection pulleys, guide rollers, absorbers, arms, V-belt pulleys, bearings, bearing supports, bearing cones, belt tensioners, belt tensioners for V-ribbed belts, camshaft gears ] Rubber mountings and bushings for steering and suspension parts, shock buffers of rubber not for use in land vehicles, rubber stops, protective caps, rubber pads for coil springs and spring cup seats for spiral springs; gaskets, cylinder gaskets and seal rings all for engines and all made of rubber or plastics [, clutch facings made of rubber or plastics ]
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Gaskets, seal rings, all made of copper or metal. Engines and their parts, constant velocity joint, universal
joint and tripod joint, petrol pumps, fuel injection
nozzles, repairs kits for camshafts, namely cam follower,
rocker shaft, rocker arm, rocker shaft axles, tappets,
hydraulic lifters, thrust pads, adjuster shim and seal ring,
wheel bearing kits consisting of wheel bearings as well as
nut, seal ring, locking ring, circlip, locking washer,
O-ring, washer, split pin, grease cap, bolt; tension
regulators, belt tensioners, water pumps, timing belts,
V-belts, cylinder head bolts, all products for farm
vehicles; intake valves, exhaust valves, valve guides,
timing chains, glow plugs, chain tensioners, slide rails,
tensioning rails, timing gears; belt drive components,
namely tension rollers, deflection pulleys, guide rollers,
absorbers, arms, V-belt pulleys, bearings, bearing support,
bearing cone, belt tensioner, belt tensioners for V-ribbed
belts, camshaft gears; V-ribbed belts, timing chains,
bellow, rolling contact joints, spare part sets for rolling
contact joints, cylinder gaskets made of copper or metal. Motor vehicle parts included in this class, in particular
axle boots, driving chains, drive shafts and their parts,
namely flexible disc, propeller shaft bearing, as well as
flexible disc-set consisting of flexible disc, bolt, nut and
washer; brake pads, brake shoes, brake wear indicators,
strut mountings, clutch release bearings, clutches, chassis
and steering parts, in particular ball joint, suspension
ball joint, axial joint, stabilizer, track control arm, tie
rod, adjusting bolt, thrust rod made of metal, spare part
kits for steering boots made of plastic, engines, engine
mountings and gear box mountings, camshafts, wheel axles,
wheel hubs, shock absorbers, boot, strut bearing, spare part
kits for stabilizer and steering shafts, spare part kits for
king pins. Rubber mountings for control arms, bushing (rubber mounting)
for the suspensions, rubber buffer, rubber stop, protective
cap, rubber pad for coil springs or spiral springs; gaskets,
cylinder gaskets, seal rings, clutch facings, all made of
rubber or plastics.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Gaskets, seal rings, all made of copper or metal. Engines and their parts, constant velocity joint, universal
joint and tripod joint, petrol pumps, fuel injection
nozzles, repairs kits for camshafts, namely cam follower,
rocker shaft, rocker arm, rocker shaft axles, tappets,
hydraulic lifters, thrust pads, adjuster shim and seal ring,
wheel bearing kits consisting of wheel bearings as well as
nut, seal ring, locking ring, circlip, locking washer,
O-ring, washer, split pin, grease cap, bolt; tension
regulators, belt tensioners, water pumps, timing belts,
V-belts, cylinder head bolts, all products for farm
vehicles; intake valves, exhaust valves, valve guides,
timing chains, glow plugs, chain tensioners, slide rails,
tensioning rails, timing gears; belt drive components,
namely tension rollers, deflection pulleys, guide rollers,
absorbers, arms, V-belt pulleys, bearings, bearing support,
bearing cone, belt tensioner, belt tensioners for V-ribbed
belts, camshaft gears; V-ribbed belts, timing chains,
bellow, rolling contact joints, spare part sets for rolling
contact joints, cylinder gaskets made of copper or metal. Motor vehicle parts included in this class, in particular
axle boots, driving chains, drive shafts and their parts,
namely flexible disc, propeller shaft bearing, as well as
flexible disc-set consisting of flexible disc, bolt, nut and
washer; brake pads, brake shoes, brake wear indicators,
strut mountings, clutch release bearings, clutches, chassis
and steering parts, in particular ball joint, suspension
ball joint, axial joint, stabilizer, track control arm, tie
rod, adjusting bolt, thrust rod made of metal, spare part
kits for steering boots made of plastic, engines, engine
mountings and gear box mountings, camshafts, wheel axles,
wheel hubs, shock absorbers, boot, strut bearing, spare part
kits for stabilizer and steering shafts, spare part kits for
king pins. Rubber mountings for control arms, bushing (rubber mounting)
for the suspensions, rubber buffer, rubber stop, protective
cap, rubber pad for coil springs or spiral springs; gaskets,
cylinder gaskets, seal rings, clutch facings, all made of
rubber or plastics.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Gaskets, seal rings, all made of copper or metal. Engines and their parts, constant velocity joint, universal
joint and tripod joint, petrol pumps, fuel injection
nozzles, repairs kits for camshafts, namely cam follower,
rocker shaft, rocker arm, rocker shaft axles, tappets,
hydraulic lifters, thrust pads, adjuster shim and seal ring,
wheel bearing kits consisting of wheel bearings as well as
nut, seal ring, locking ring, circlip, locking washer,
O-ring, washer, split pin, grease cap, bolt; tension
regulators, belt tensioners, water pumps, timing belts,
V-belts, cylinder head bolts, all products for farm
vehicles; intake valves, exhaust valves, valve guides,
timing chains, glow plugs, chain tensioners, slide rails,
tensioning rails, timing gears; belt drive components,
namely tension rollers, deflection pulleys, guide rollers,
absorbers, arms, V-belt pulleys, bearings, bearing support,
bearing cone, belt tensioner, belt tensioners for V-ribbed
belts, camshaft gears; V-ribbed belts, timing chains,
bellow, rolling contact joints, spare part sets for rolling
contact joints, cylinder gaskets made of copper or metal. Motor vehicle parts included in this class, in particular
axle boots, driving chains, drive shafts and their parts,
namely flexible disc, propeller shaft bearing, as well as
flexible disc-set consisting of flexible disc, bolt, nut and
washer; brake pads, brake shoes, brake wear indicators,
strut mountings, clutch release bearings, clutches, chassis
and steering parts, in particular ball joint, suspension
ball joint, axial joint, stabilizer, track control arm, tie
rod, adjusting bolt, thrust rod made of metal, spare part
kits for steering boots made of plastic, engines, engine
mountings and gear box mountings, camshafts, wheel axles,
wheel hubs, shock absorbers, boot, strut bearing, spare part
kits for stabilizer and steering shafts, spare part kits for
king pins. Rubber mountings for control arms, bushing (rubber mounting)
for the suspensions, rubber buffer, rubber stop, protective
cap, rubber pad for coil springs or spiral springs; gaskets,
cylinder gaskets, seal rings, clutch facings, all made of
rubber or plastics.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Gaskets, seal rings, all made of copper or metal. Engines and their parts, constant velocity joint, universal
joint and tripod joint, petrol pumps, fuel injection
nozzles, repairs kits for camshafts, namely cam follower,
rocker shaft, rocker arm, rocker shaft axles, tappets,
hydraulic lifters, thrust pads, adjuster shim and seal ring,
wheel bearing kits consisting of wheel bearings as well as
nut, seal ring, locking ring, circlip, locking washer,
O-ring, washer, split pin, grease cap, bolt; tension
regulators, belt tensioners, water pumps, timing belts,
V-belts, cylinder head bolts, all products for farm
vehicles; intake valves, exhaust valves, valve guides,
timing chains, glow plugs, chain tensioners, slide rails,
tensioning rails, timing gears; belt drive components,
namely tension rollers, deflection pulleys, guide rollers,
absorbers, arms, V-belt pulleys, bearings, bearing support,
bearing cone, belt tensioner, belt tensioners for V-ribbed
belts, camshaft gears; V-ribbed belts, timing chains,
bellow, rolling contact joints, spare part sets for rolling
contact joints, cylinder gaskets made of copper or metal. Motor vehicle parts included in this class, in particular
axle boots, driving chains, drive shafts and their parts,
namely flexible disc, propeller shaft bearing, as well as
flexible disc-set consisting of flexible disc, bolt, nut and
washer; brake pads, brake shoes, brake wear indicators,
strut mountings, clutch release bearings, clutches, chassis
and steering parts, in particular ball joint, suspension
ball joint, axial joint, stabilizer, track control arm, tie
rod, adjusting bolt, thrust rod made of metal, spare part
kits for steering boots made of plastic, engines, engine
mountings and gear box mountings, camshafts, wheel axles,
wheel hubs, shock absorbers, boot, strut bearing, spare part
kits for stabilizer and steering shafts, spare part kits for
king pins. Rubber mountings for control arms, bushing (rubber mounting)
for the suspensions, rubber buffer, rubber stop, protective
cap, rubber pad for coil springs or spiral springs; gaskets,
cylinder gaskets, seal rings, clutch facings, all made of
rubber or plastics.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Gaskets, seal rings, all made of copper or metal. Engines and their parts, constant velocity joint, universal
joint and tripod joint, petrol pumps, fuel injection
nozzles, repairs kits for camshafts, namely cam follower,
rocker shaft, rocker arm, rocker shaft axles, tappets,
hydraulic lifters, thrust pads, adjuster shim and seal ring,
wheel bearing kits consisting of wheel bearings as well as
nut, seal ring, locking ring, circlip, locking washer,
O-ring, washer, split pin, grease cap, bolt; tension
regulators, belt tensioners, water pumps, timing belts,
V-belts, cylinder head bolts, all products for farm
vehicles; intake valves, exhaust valves, valve guides,
timing chains, glow plugs, chain tensioners, slide rails,
tensioning rails, timing gears; belt drive components,
namely tension rollers, deflection pulleys, guide rollers,
absorbers, arms, V-belt pulleys, bearings, bearing support,
bearing cone, belt tensioner, belt tensioners for V-ribbed
belts, camshaft gears; V-ribbed belts, timing chains,
bellow, rolling contact joints, spare part sets for rolling
contact joints, cylinder gaskets made of copper or metal. Motor vehicle parts included in this class, in particular
axle boots, driving chains, drive shafts and their parts,
namely flexible disc, propeller shaft bearing, as well as
flexible disc-set consisting of flexible disc, bolt, nut and
washer; brake pads, brake shoes, brake wear indicators,
strut mountings, clutch release bearings, clutches, chassis
and steering parts, in particular ball joint, suspension
ball joint, axial joint, stabilizer, track control arm, tie
rod, adjusting bolt, thrust rod made of metal, spare part
kits for steering boots made of plastic, engines, engine
mountings and gear box mountings, camshafts, wheel axles,
wheel hubs, shock absorbers, boot, strut bearing, spare part
kits for stabilizer and steering shafts, spare part kits for
king pins. Rubber mountings for control arms, bushing (rubber mounting)
for the suspensions, rubber buffer, rubber stop, protective
cap, rubber pad for coil springs or spiral springs; gaskets,
cylinder gaskets, seal rings, clutch facings, all made of
rubber or plastics.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Gaskets, seal rings, all made of copper or metal. Engines and their parts, constant velocity joint, universal
joint and tripod joint, petrol pumps, fuel injection
nozzles, repairs kits for camshafts, namely cam follower,
rocker shaft, rocker arm, rocker shaft axles, tappets,
hydraulic lifters, thrust pads, adjuster shim and seal ring,
wheel bearing kits consisting of wheel bearings as well as
nut, seal ring, locking ring, circlip, locking washer,
O-ring, washer, split pin, grease cap, bolt; tension
regulators, belt tensioners, water pumps, timing belts,
V-belts, cylinder head bolts, all products for farm
vehicles; intake valves, exhaust valves, valve guides,
timing chains, glow plugs, chain tensioners, slide rails,
tensioning rails, timing gears; belt drive components,
namely tension rollers, deflection pulleys, guide rollers,
absorbers, arms, V-belt pulleys, bearings, bearing support,
bearing cone, belt tensioner, belt tensioners for V-ribbed
belts, camshaft gears; V-ribbed belts, timing chains,
bellow, rolling contact joints, spare part sets for rolling
contact joints, cylinder gaskets made of copper or metal. Motor vehicle parts included in this class, in particular
axle boots, driving chains, drive shafts and their parts,
namely flexible disc, propeller shaft bearing, as well as
flexible disc-set consisting of flexible disc, bolt, nut and
washer; brake pads, brake shoes, brake wear indicators,
strut mountings, clutch release bearings, clutches, chassis
and steering parts, in particular ball joint, suspension
ball joint, axial joint, stabilizer, track control arm, tie
rod, adjusting bolt, thrust rod made of metal, spare part
kits for steering boots made of plastic, engines, engine
mountings and gear box mountings, camshafts, wheel axles,
wheel hubs, shock absorbers, boot, strut bearing, spare part
kits for stabilizer and steering shafts, spare part kits for
king pins. Rubber mountings for control arms, bushing (rubber mounting)
for the suspensions, rubber buffer, rubber stop, protective
cap, rubber pad for coil springs or spiral springs; gaskets,
cylinder gaskets, seal rings, clutch facings, all made of
rubber or plastics.
