Abrégé

A tire calibration arrangement for vehicle axles, either steering axles or fixed axles, that stands out due to the fact that it is used in steering or fixed axles and which components are provided within them, which is entirely novel since the elements in conventional systems are placed out of the axle due to design inconveniences.

Classes IPC  ?

• B60C 23/00 - Dispositifs pour mesurer, signaler, commander ou distribuer la pression ou la température des pneumatiques, spécialement adaptés pour être montés sur des véhicules; Agencement sur les véhicules des dispositifs de gonflage des pneumatiques, p.ex. des pompes ou des réservoirs; Aménagements pour refroidir les pneumatiques

Abrégé

Rotor with breather and anti-rotation arrangement for tire calibration arrangements that provides a suitable breather of the axle hub, and, in turn, an improved oil retention thus preventing the premature wear of internal pieces and possible accidents during its operation.

Classes IPC  ?

• B60C 23/00 - Dispositifs pour mesurer, signaler, commander ou distribuer la pression ou la température des pneumatiques, spécialement adaptés pour être montés sur des véhicules; Agencement sur les véhicules des dispositifs de gonflage des pneumatiques, p.ex. des pompes ou des réservoirs; Aménagements pour refroidir les pneumatiques

Abrégé

Rotor with breather and anti-rotation arrangement for tire calibration arrangements that provides a suitable breather of the axle hub, and, in turn, an improved oil retention thus preventing the premature wear of internal pieces and possible accidents during its operation.

Classes IPC  ?

• B60C 23/00 - Dispositifs pour mesurer, signaler, commander ou distribuer la pression ou la température des pneumatiques, spécialement adaptés pour être montés sur des véhicules; Agencement sur les véhicules des dispositifs de gonflage des pneumatiques, p.ex. des pompes ou des réservoirs; Aménagements pour refroidir les pneumatiques

Abrégé

An Automatic pressure valve for the inflation - deflation of pneumatic arrangements comprises a main body (102) with an inlet connector (103) communicated with a pressurized air supply network an outlet connector connected to a pneumatic arrangement and a mechanical means which allows for a total or partial air passage or blockage to perform inflation - deflation operations of the pneumatic arrangement in a faster and practical way. The mechanical means comprises a main movable plunger (116) having an inner stepped through channel (117), a spring (120) arranged on a seat (121) defined in the inner stepped channel (117), an inflation plunger (122) operatively retained by said spring (120), a proximal movable end (126) within a first inner chamber (105), a reduced middle section (119), and a distal movable end (128) having a smaller diameter than the proximal end (126) and arranged within a second inner chamber (106).

Classes IPC  ?

• B60C 23/00 - Dispositifs pour mesurer, signaler, commander ou distribuer la pression ou la température des pneumatiques, spécialement adaptés pour être montés sur des véhicules; Agencement sur les véhicules des dispositifs de gonflage des pneumatiques, p.ex. des pompes ou des réservoirs; Aménagements pour refroidir les pneumatiques
• F16K 15/20 - Soupapes, clapets ou valves de retenue spécialement conçues pour corps gonflables, p.ex. les pneus

Abrégé

An Automatic pressure valve for the inflation - deflation of pneumatic arrangements comprises a main body (102) with an inlet connector (103) communicated with a pressurized air supply network an outlet connector connected to a pneumatic arrangement and a mechanical means which allows for a total or partial air passage or blockage to perform inflation - deflation operations of the pneumatic arrangement in a faster and practical way. The mechanical means comprises a main movable plunger (116) having an inner stepped through channel (117), a spring (120) arranged on a seat (121) defined in the inner stepped channel (117), an inflation plunger (122) operatively retained by said spring (120), a proximal movable end (126) within a first inner chamber (105), a reduced middle section (119), and a distal movable end (128) having a smaller diameter than the proximal end (126) and arranged within a second inner chamber (106).

Classes IPC  ?

• B60C 23/00 - Dispositifs pour mesurer, signaler, commander ou distribuer la pression ou la température des pneumatiques, spécialement adaptés pour être montés sur des véhicules; Agencement sur les véhicules des dispositifs de gonflage des pneumatiques, p.ex. des pompes ou des réservoirs; Aménagements pour refroidir les pneumatiques
• F16K 15/20 - Soupapes, clapets ou valves de retenue spécialement conçues pour corps gonflables, p.ex. les pneus

Abrégé

A tire inflation viewing device that enables to view the proper operation of the inflation arrangements and that, in turn, enables to determine which of all of the tires is being inflated and has an air leak.

Classes IPC  ?

• B60C 23/00 - Dispositifs pour mesurer, signaler, commander ou distribuer la pression ou la température des pneumatiques, spécialement adaptés pour être montés sur des véhicules; Agencement sur les véhicules des dispositifs de gonflage des pneumatiques, p.ex. des pompes ou des réservoirs; Aménagements pour refroidir les pneumatiques
• B60C 23/04 - Dispositifs avertisseurs actionnés par la pression du pneumatique montés sur la roue ou le pneumatique
• F16K 37/00 - Moyens particuliers portés par ou sur les soupapes ou autres dispositifs d'obturation pour repérer ou enregistrer leur fonctionnement ou pour permettre de donner l'alarme
• F16K 15/20 - Soupapes, clapets ou valves de retenue spécialement conçues pour corps gonflables, p.ex. les pneus

Abrégé

A tire inflation viewing device that enables to view the proper operation of the inflation arrangements and that, in turn, enables to determine which of all of the tires is being inflated and has an air leak.

Classes IPC  ?

• B60C 23/04 - Dispositifs avertisseurs actionnés par la pression du pneumatique montés sur la roue ou le pneumatique
• B60C 29/00 - Aménagement des valves de gonflage sur les pneumatiques ou les jantes eux-mêmes; Accessoires pour valves de gonflage des pneumatiques, non prévus ailleurs
• B60C 23/00 - Dispositifs pour mesurer, signaler, commander ou distribuer la pression ou la température des pneumatiques, spécialement adaptés pour être montés sur des véhicules; Agencement sur les véhicules des dispositifs de gonflage des pneumatiques, p.ex. des pompes ou des réservoirs; Aménagements pour refroidir les pneumatiques

Produits et services

Wheel lug covers specially adapted for rotary air couplings

Produits et services

Communication services for monitoring vehicles and their status, namely, wireless electronic transmission of messages, images, sounds to and from vehicles Automatic electronic sensors for detecting air losses in tires and for inflating tires; motor protectors, namely, sensors for detecting excessive engine temperature, sensors for detecting low oil pressure, electronic devices and electronic circuits for signaling excessive engine temperature and loss of oil pressure, electronic devices for automatically turning the engine off under one of said sensed conditions; electronic liquid flow rate controls and liquid flow rate meters; electronic controls and sensors for the use in security systems, namely, antitheft detectors and alarm systems, in particular radiofrequency-operated alarm systems; audio-frequency, laser and ultrasound sensors; thermostats; electronic timer for use with - motor protectors, automatic sensors for detecting air losses in tires and for inflating tires and for antitheft alarm systems and detectors; high and low voltage sensors; electronic vehicle speed controls and meters; receivers of signals emitted by sensors of several types, namely, temperature, pressure, movement, fluid flow, voltage, level, light and sound Air conditioners and ecological evaporative air coolers for vehicles

Produits et services

Communications services for monitoring vehicles and their status, namely, communicating with vehicles by radio and satellite transmission of messages from remote vehicles and transmission thereof from vehicles to remote locations Receivers of electronic signals emitted by sensors in vehicles, signals from engine temperature sensors, tire pressure sensors, vehicle location sensors and movement sensors, fluid flow sensors, voltage sensors, oil level sensors, and audio and visual sensors

Produits et services

(1) Receivers of electronic signals emitted by sensors in vehicles, signals from engine temperature sensors, tire pressure sensors, vehicle location sensors and movement sensors, fluid flow sensors, voltage sensors, oil level sensors, audio and image recognition devices to recognize driver identity, fatigue, alertness and distraction; image recognition devices, namely rear view cameras for vehicles, dash board cameras, external cameras for vehicles to observe carrying load, bumpers, auxiliary wheels and traffic, and internal cameras for vehicles to obtain images of the interior of the vehicle, namely the driver, the passenger compartment and the cockpit. (1) Communications services for the location and access of remote information, to monitor vehicles and their status, namely, transmission by radio and satellite of messages, images, sounds and telemetric information of the vehicle for the purposes of maintenance schedules, vehicle safety, driver safety, passenger safety, emergency responses, and for the purpose of logistics control to monitor vehicle location, speed, direction, kilometers covered and stops made, to plan the most convenient route and assist the vehicle driver to reach the destination, and to monitor whether a vehicle leaves a determined area.

Abrégé

An autonomous valve assembly for the regulation, depressurization and elevation of the pressure in pneumatic equipment that presents a valve body 22 and an air regulator body 4 with a compressed air intake 54 connected to a source of compressed air, whereby the body 4 presents two pressure regulators 45, 46 that regulate the pressure at a desired level and communicate it to an air diverter plunger 6 with reciprocating movement to cyclically divert the compressed air to a pressurization plunger assembly 9A, 5, 9B that has a reciprocating movement within a pressure casing 20A, 20B, wherein said air pressure regulators 45, 46 are adjusted to regulate the passage of air to a first pressure and a second pressure.

Classes IPC  ?

• B60C 23/00 - Dispositifs pour mesurer, signaler, commander ou distribuer la pression ou la température des pneumatiques, spécialement adaptés pour être montés sur des véhicules; Agencement sur les véhicules des dispositifs de gonflage des pneumatiques, p.ex. des pompes ou des réservoirs; Aménagements pour refroidir les pneumatiques
• F16K 15/20 - Soupapes, clapets ou valves de retenue spécialement conçues pour corps gonflables, p.ex. les pneus
• B60C 23/10 - Agencement de pompes de gonflage montées sur les véhicules

Abrégé

A pressure-controlled three-way valve device for inflating, keeping inflated and deflating tires, the device having a plunger axially traversed by an inlet passage normally closed by a spring-urged inlet valve. The plunger's outer sidewall has a recess in which an O-ring extends to abut against the steps of the recess to limit the plunger stroke and keep an outlet circuit closed to a venting port formed in the sidewall of the body of the device. The plunger moving between a position to open air supply to the tire, a position to keep an outlet circuit to a tire closed and a position to open a venting port to deflate the tire. The plunger being mounted into the valve body by a diaphragm sealing an outer wall of the plunger against the valve body and permitting the moving of the plunger with minimal friction between the plunger and the valve body.

Classes IPC  ?

• F16K 15/20 - Soupapes, clapets ou valves de retenue spécialement conçues pour corps gonflables, p.ex. les pneus

Produits et services

Measuring apparatus and Checking tyre pressures, tyre pressure monitors.

Abrégé

The invention is intended specifically for semitrailers formed by a tractor unit (1) and a wheeled container (2) and for use when the pressure inside the air tank of the wheeled container is not sufficient for the nominal inflation pressure of the tyres (4) to be reached. The invention dispenses with the use of the traditional back-up pump, thereby providing the resulting cost-savings, and does not require the use of any other ancillary component in the vehicle. For this purpose, the system uses the air tank (5) of the tractor unit (1) and, in order for the tractor unit to remain physically independent of the wheeled container (2), said air tank (5) is provided with a take-off (6) extended in the form of a resiliently deformable spiral tube (7) terminating in a quick-action connector (8) corresponding to another connector (9) provided on the front wall of the wheeled container. In this way, the connectors (8, 9) allow easy pneumatic connection/disconnection of the tractor unit (1) and the wheeled container (2) whenever these parts are coupled and uncoupled in relation to one another.

Classes IPC  ?

• B60C 23/00 - Dispositifs pour mesurer, signaler, commander ou distribuer la pression ou la température des pneumatiques, spécialement adaptés pour être montés sur des véhicules; Agencement sur les véhicules des dispositifs de gonflage des pneumatiques, p.ex. des pompes ou des réservoirs; Aménagements pour refroidir les pneumatiques

Produits et services

Air conditioners; air conditioners for vehicles

Abrégé

A pressure-controlled three-way valve device for inflating, keeping inflated and deflating tires, the device having a plunger (21) axially traversed by an inlet passage normally closed by a spring-urged inlet valve. The plunger's outer s'idewall has a recess in which an O-ring (37) extends to abut against the steps (41A,41B) of the recess to limit the plunger stroke and keep an outlet circuit (15B) closed to a venting port (17B) formed in the sidewall of the body of the device. The plunger moveing between a position to open air supply to the tyre, a position to keep an outlet circuit to a tyre closed and a po-sition to open a venting port to deflate the tyre. The plunger being mounted into the valve body (13) by a diaphragm (43) sealing an outer wall of the plunger against the valve body and permitting the moving of the plunger with minimal friction between the plunger and the valve body.

Classes IPC  ?

• F16K 11/10 - 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 plusieurs éléments de fermeture ne se déplacent pas comme un tout
• F16K 15/20 - Soupapes, clapets ou valves de retenue spécialement conçues pour corps gonflables, p.ex. les pneus

Abrégé

A pressure-controlled three-way valve device for inflating, keeping inflated and deflating tires, the device having a plunger (21) axially traversed by an inlet passage normally closed by a spring-urged inlet valve. The plunger's outer s'idewall has a recess in which an O-ring (37) extends to abut against the steps (41A,41B) of the recess to limit the plunger stroke and keep an outlet circuit (15B) closed to a venting port (17B) formed in the sidewall of the body of the device. The plunger moveing between a position to open air supply to the tyre, a position to keep an outlet circuit to a tyre closed and a position to open a venting port to deflate the tyre. The plunger being mounted into the valve body (13) by a diaphragm (43) sealing an outer wall of the plunger against the valve body and permitting the moving of the plunger with minimal friction between the plunger and the valve body.

Classes IPC  ?

• F16K 11/10 - 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 plusieurs éléments de fermeture ne se déplacent pas comme un tout
• F16K 15/20 - Soupapes, clapets ou valves de retenue spécialement conçues pour corps gonflables, p.ex. les pneus

Produits et services

Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus, cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus. Vehicles; vehicles for locomotion by air, land or water. Telecommunications.

Produits et services

(1) Automatic sensors for detecting air losses in tires and for inflating tires; electronic motor protector systems, namely, sensors and circuits for detecting excessive engine temperature and low oil pressure, switches for automatically turning the engine off under on of said sensed conditions; electromechanical controls and meters for liquid flow rate; Electronic controls and sensors for radio-frequency home security and/or motor vehicle alarms; automatic sensors consisting of audiofrequency, laser and ultrasound signals; thermostats; timer for use with electronic motor protectors systems, automatic sensors for detecting air losses in tires and for inflating tires and for antitheft alarm systems and detectors; voltage sensors, voltage regulators; electromechanical controls and meters for vehicle air and oil pressure, speed, caudal, temperature, movement, level, light, sound and distance; tire calibrators and tire air pressure alarms, radio, telephone, video and satellite signal transmitters, radio, telephone, video and satellite signal receivers, namely temperature, pressure, movement, fluid flow, voltage, level, light and sound; motorized vehicle diagnostic device, comprising measuring and control apparatus to remotely detect vehicle location, liquid levels, wheel pressure, oil pressure, fuel levels, and temperature, and other conditions of the vehicle; diagnostic software to remotely detect vehicle location, liquid levels, wheel pressure, oil pressure, fuel levels, and temperature, and other conditions of the vehicle; anti-intrusion alarms; fire alarms; fire extinguishers; electrical circuits; integrated circuits; radio incorporating clocks; smoke and alcohol detectors; electronic door openers; electromechanical controls for use in vehicles and agricultural machines; emergency warning lights; safety equipment, namely beacon lights; electric luminescent display panels; personal security alarms; radar; radar detectors; remote controls for land vehicle components; sirens; sirens for vehicles; warning triangles to indicate vehicle breakdowns; voltage surge protectors; voltage surge suppressors; pneumatic rotary wheel coupling with early wheel bearing wear warning; auto-cleaning oil-gauge for axle-ends of vehicles; electrical control systems to detect grain loss for harvest machines, electrical sensors for the control of hopper, sieve and straw, electronic control systems for axle rotation harvest machines; Household air cleaners; air conditioners; air conditioners for vehicles; air conditioning units; electric air deodorizers; air filters for air conditioning units; air, water dust, mite, allergen and oil filters for domestic use; air, water, dust, mite, allergen and oil filters for industrial installations; air filters for industrial installations; air fresheners, namely dispensing units for rooms; air purifying units for commercial, domestic or industrial use; walk-in coolers; water coolers; deodorants namely dispensing units for rooms; electric deodorizing units; evaporative air cooling units for domestic use; filters for air conditioning units; filters, heaters and pumps sold in combination for use in swimming pools or hot tubs; humidifiers; oil purifying installations; electric room deodorizing units; solar collectors; solar heating panels; valves for air conditioners; electric oil or water vaporizers; ventilating fans for commercial or industrial use; ventilating louvers; (oven) ventilator hoods; (oven) water coolers; water conditioning units, water distillation units, and water filtration units for domestic and industrial use; waste water conditioning units, waste water distillation units, and waste water filtration units for domestic and industrial use; Aero-dynamic fairings for vehicles; air brake hoses for trucks; airbags for vehicles; antitheft alarms for vehicles; automatic guided vehicles; brake blocks for land vehicles; brake cylinder repair kits, sold as a unit for land vehicles; brake components for land vehicles; brake linings for land vehicles; brake pads for land vehicles; brake kit for land vehicles; internal combustion engines for land vehicles; oil pumps for land vehicle engines; water pumps for land vehicle engines; land vehicle parts, namely, tire chains; tire patches; tire retreading caps; tire valves for vehicle tires; inner tire tubes for vehicle; tires for land vehicles; fuel economizers, namely, fuel air mixer with electric controlled circuit, nebulizer device for injecting small water particles or steam in the air stream that feeds the motor system that intercalates permanent magnets in the fuel feeding circuit, air detector and fuel injectors; rims for wheels for vehicles.

Produits et services

Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus for conducting, switching, transforming, accumulating, regulating or controlling electricity; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus. Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, namely evaporative coolers for vehicle cabs. Vehicles; vehicles for locomotion by air, land or water.

Produits et services

Automatic sensors for detecting loss of air or for inflating and/or deflating tyres, protective devices for engines, namely: sensors, devices and circuits for detecting and measuring engine temperatures, drops and falls in pressure, oil levels and states; automatic engine ignition devices in the event that any of the conditions are detected; controls and apparatus for measuring the fluid flow rate; controls and sensors for use in security systems; namely burglary detection apparatus and alarm systems, in particular alarm systems that work by radio frequency; audio frequency, laser, ultrasound and microwave sensors; thermostats; voltage timers, transformers and voltage converters, controls, measuring apparatus and indicators of air and oil pressure, speed, revolutions, flow rate, weight, quantity, temperature, movement, level, light, time, sound, image, mileage or distance for vehicles; calibrators; automatic indicators of low pressure in vehicle tires; transmitters of signals (telecommunication), receivers of signals transmitted by the various kinds of sensors, namely: temperature, pressure, movement, fluid flow, voltage, revolutions, level, light, time, image and sound; devices and systems for detecting vehicles, their state, burglar alarms, fire alarms; fire extinguishers; integrated circuits and electrical circuits; clocks with built-in radio, smoke detectors, alcohol detectors and devices for detecting the state of the driver; electronic door openers; electromechanical controls for use in vehicles and agricultural machinery; regulating apparatus, electric; emergency light indicators; safety equipment, namely: beacons, screen panels with electric light; personal security alarm; radar; radar detectors; remote controls; sirens; sirens for motor vehicles; vehicle breakdown warning triangles; low energy protectors; low energy suppressors; tyre tread splices for giratory wheel with wheel bearing early wear warning; self-cleaning oil sensor for the vehicle axle ends, devices for controlling grain loss on combine harvester, hopper, sieve and straw-walker sensors, rotation control; electronic couplings, annunciators (electricity); electric coils; electric cables; sheaths for electric cables; electric locks; printed circuits, insulated copper wire; self-regulating fuel pumps; electrical conductors; electric connections; regulating apparatus, electric; converters, electric; revolution counters; detectors; distribution machines, automatic; circuit breakers; electric loss indicators, electric rails; battery charges; fuses; magnets; magnets (electric coils); water level and state indicators; pressure indicator plugs for valves; vacuum gauges; indicators (electricity); inductance coils (electricity); electric switches, inverters (electricity); optical lamps; limiters (elec-tricity); speed measuring apparatus (photography); levels (instruments for determining the horizontal); ozonisers (ozonators); signalling panels [luminous or mechanical]; loss indicators; pressure measuring apparatus; pressure indicators; current rectifiers; cell switches (electricity), luminous signals; signals, luminous or mechanical; tachometers; taximeters; telephone and telegraph transmitters; vacuum gauges; monitoring apparatus, electric; voltmeters. Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes, except anti-dazzle devices for automobiles (lamp fittings); heating apparatus for demisting windows of vehicles (thermal windscreens); heating apparatus for defrosting windows of vehicles (thermal windscreens); light bulbs for directional signals for vehicles; vehicle headlights; filters (parts of domestic or industrial facilities); lights for vehicles; lighting apparatus for vehicles; de-icers for removing ice from vehicles; vehicle reflectors. Automobiles; coaches; buses; motor caravans; trucks; vans (vehicles); automobile tyres; inner tubes for tyres; tyres, hubs for vehicle wheels; rims for vehicle wheels; tyres; wheels (vehicle -); starters for car engines; direction indicators for vehicles; seat covers for vehicles; sports cars, aerodynamic structures for vehicles; mechanical anti-theft devices for vehicles; vehicles with automatic gearboxes; motors and engines for land vehicles; oil pumps for motors and engines of land vehicles; water pumps for motors and engines of land vehicles; spare parts for land vehicles, namely: fuel economisers and radiators (cooling) for motors and engines of land vehicles.

Produits et services

Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus. Vehicles; vehicles for locomotion by air, land or water.

Produits et services

Appareils et instruments scientifiques, nautiques, géodésiques, électriques, photographiques, cinématographiques, optiques, de pesage, de mesurage, de signalisation, de contrôle (inspection), de secours (sauvetage) et d'enseignement; appareils pour l'enregistrement, la transmission, la reproduction du son ou des images; supports d'enregistrement magnétiques, disques acoustiques; distributeurs automatiques et mécanismes pour appareils à prépaiement; caisses enregistreuses, machines à calculer, équipement pour le traitement de l'information (processeurs de données), et les ordinateurs; extincteurs.

Produits et services

Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data-carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus; and in particular automatic engine protectors and tyre pressure gauges. Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, namely evaporative coolers for vehicle cabs. Vehicles; vehicles for locomotion by air, land or water.

Produits et services

Scientific, nautical, surveying, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus for conducting, switching, transforming, accumulating, regulating or controlling electricity; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines; fire-extinguishing apparatus. Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, namely evaporative coolers for vehicle cabs. Vehicles; vehicles for locomotion by air, land or water.

Produits et services

automatic electronic sensors for detecting air losses in tires and for inflating tires; motor protectors, namely, sensors for detecting excessive engine temperature, sensors for detecting low oil pressure, devices and circuits for signaling excessive engine temperature and loss of oil pressure, devices for automatically turning the engine off under one of said sensed conditions; liquid flow rate controls and liquid flow rate meters; controls and sensors for the use in security systems, namely, antitheft detectors and alarm systems, in particular radiofrequency-operated alarm systems; audio-frequency, laser and ultrasound sensors; thermostats; timer for use with - motor protectors, automatic sensors for detecting air losses in tires and for inflating tires and for antitheft alarm systems and detectors; high and low voltage sensors; vehicle speed controls and meters; receivers of signals emitted by sensors of several types, including temperature, pressure, movement, fluid flow, voltage, level, light and sound

Produits et services

(1) Automatic electronic sensors detecting air losses in tires and inflating the same; motor protectors, namely, electrical and electronic devices for stopping a vehicle motor in the event it overheats or the oil pressure is too low, including temperature sensors for coupling in heat-sensing relationship to vehicle motors, oil-pressure sensors for coupling to oil circuits of vehicle motors.