Abstract

An automobile heating cushion and an automobile seat. The automobile heating cushion comprises a heating cushion body (9), wherein the heating cushion body (9) comprises a first base material and a second base material; a heating assembly is arranged between the first base material and the second base material and comprises a heating body (4); a conductive assembly comprises a first electrode (1) and a second electrode (2), both of which are formed by means of conductive strips (12), one end of the first electrode (1) being connected to the heating body (4) and the other end thereof being electrically connected to a power supply assembly, the second electrode (2) being connected to the heating body (4), and one end of the second electrode (2) being electrically connected to the power supply assembly; the first electrode (1) and the second electrode (2) are connected to different ports of the power supply assembly; and at least one of the electrodes (1, 2) comprises a main electrode (21), a branch electrode (7) and a folded structure (3), and the folded structure (3) is configured to connect the main electrode (21) and the branch electrode (7) so that the main electrode (21) and the branch electrode (7) extend in two different directions.

IPC Classes  ?

• B60N 2/56 - Heating or ventilating devices
• H05B 3/03 - Electrodes
• H05B 3/06 - Heater elements structurally combined with coupling elements or with holders

Abstract

Heating and heat-dissipation synergistic thermal control device and an automobile seat include: heating system, pneumatic massage system, heat dissipation system and control system. The heating system includes a heating cushion layer. The heating cushion layer has several heating areas. Each heating area is disposed with independently controlled islanding heating units. The pneumatic massage system includes airbag layer. The airbag layer has airbag groups disposed corresponding to each heating areas. Each airbag group has the first airbag body. The first airbag body is connected with driving device. When the first airbag body is in inflatable state, second suspension area is formed between peripheral side of the first airbag body and the heating cushion layer and the seat body. The heat dissipation system dissipates heat of the second suspension area; and the control system controls the heating system, pneumatic massage system and heat dissipation system to operate synergistically with the set control strategy.

IPC Classes  ?

• B60N 2/90 - Details or parts not otherwise provided for
• A61H 9/00 - Pneumatic or hydraulic massage
• B60N 2/56 - Heating or ventilating devices

Abstract

Provided in the present disclosure is an upper portion-type memory-alloy pump valve module. The pump valve module comprises: a pump body, a gas distribution body, a one-way valve, a switching valve and a memory alloy muscle wire, wherein the pump body has an output port; the gas distribution body is mounted on the pump body, and is provided with a gas inlet, a gas outlet and a gas release port; a gas output channel is provided between the gas inlet and the gas outlet; a gas release channel is provided between the gas inlet and the gas release port; the gas inlet is in communication with the output port; the one-way valve is mounted at the gas inlet; the switching valve is mounted in the gas release channel, and has an open state and a closed state; and the memory alloy muscle wire is coiled around the gas distribution body, and has a first state, which is configured in such a way that the switching valve is controlled to switch to the open state, and a second state, which is configured in such a way that the switching valve is controlled to switch to the closed state.

IPC Classes  ?

• F04B 53/10 - ValvesArrangement of valves
• F04B 39/08 - Actuation of distribution members
• F04B 23/00 - Pumping installations or systems

Abstract

A pneumatic pouch, a massage air bag, an automobile seat, and an automobile. The pneumatic pouch comprises at least three air bag sub-bodies (110) stacked in a first direction; one of the air bag sub-bodies (110) located at an end portion is provided with at least one air port (3) used for external gas exchange; two adjacent air bag sub-bodies (110) are communicated by a gas channel (210); an air bag sub-body (110) has a first side (111) and a second side (112) arranged in a first direction; for the same air bag sub-body (110), a gas channel (210) communicated with the first side (111) forms a first orthographic projection (204) on a standard surface (220), and a gas channel (210) communicated with the second side (112) forms a second orthographic projection (205) on the standard surface (220). the overlapping area of the first orthographic projection (204) and the second orthographic projection (205) is greater than zero, and is less than the area of the first orthographic projection (204) and/or the area of the second orthographic projection (205); and the first direction is perpendicular to the standard surface (220), thereby achieving the effect of upwardly successively expanding each air bag sub-body starting from the bottommost air bag sub-body.

IPC Classes  ?

• B60N 2/90 - Details or parts not otherwise provided for
• A61H 9/00 - Pneumatic or hydraulic massage
• B60N 2/66 - Lumbar supports

Abstract

Provided in the present disclosure are a heating and heat dissipation synergistic temperature reaching device and an automobile seat. The device comprises: a heating system, a pneumatic massage system, a heat dissipation system and a control system. The heating system comprises a heating cushion layer, the heating cushion layer being provided with a plurality of heating areas, and each heating area being provided with an independently-controlled islanded heating unit. The pneumatic massage system comprises an air bag layer, the air bag layer being provided with air bag groups corresponding to respective heating areas, each air bag group being provided with a first air bag body, and the first air bag body being connected to a driving device. When the first air bag body is in an inflated state, a second gap area is formed between the peripheral side of the first air bag body and the heating cushion layer and a seat body. The heat dissipation system is configured to conduct heat in the second gap area out. The control system is configured to control the heating system, the pneumatic massage system and the heat dissipation system to work in synergy by a set control policy. The above structure intensifies the effect of local hot support, thus solving the problem that heating by accumulated temperature impacts a human body sensing a massage heating temperature.

IPC Classes  ?

• B60N 2/56 - Heating or ventilating devices
• B60N 2/90 - Details or parts not otherwise provided for
• A61H 9/00 - Pneumatic or hydraulic massage
• A61H 39/06 - Devices for heating or cooling such points within cell-life limits
• A47C 7/74 - Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling

Abstract

a with standard set values and correspondingly output a body weight type; and the auxiliary sensing apparatus includes a top pressure-bearing plate and a bottom carrying plate respectively mounted on two end faces of the soft elastic hollow structure body. Further provided is a pneumatic identification seat provided with the pneumatic identification apparatus.

IPC Classes  ?

• B60R 21/015 - Electrical circuits for triggering safety arrangements in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, e.g. for disabling triggering
• B60N 2/00 - Seats specially adapted for vehiclesArrangement or mounting of seats in vehicles

Abstract

The present disclosure provides an electromagnetic field restraint assembly for a flexible resistive heating apparatus. The flexible resistive heating apparatus comprises a flexible pad body and a resistive wire that is attached to the flexible pad body and is arranged in a distributed mode. The resistive wire is provided with a current input end and an output end, and comprises: a first access end and a first lead-out end that are respectively electrically connected to the input end and the output end and located in a wiring region; and a first capacitor element arranged between the first access end and the first lead-out end in a span mode. Moreover, the electrodes of the two ends of the first capacitor element are respectively electrically connected to the first access end and the first lead-out end, and the first capacitor element and the resistive heating apparatus that are arranged in parallel can block an electromagnetic field generated by the resistive heating apparatus.

IPC Classes  ?

• H05B 6/34 - Arrangements for circulation of melts
• H05B 3/34 - Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs

Abstract

Provide are a device for adjusting softness of a vehicle seat, a device for adjusting comfort of a seat, and a vehicle seat. The device for adjusting softness of a vehicle seat has at least one soft inflatable bag that can be integrated in the seat. The soft inflatable bag is connected with at least one air path. The soft inflatable bag is filled with a flexible filler. Gas is charged into or discharged from the soft inflatable bag through the air path to adjust the softness of the surface of the seat. The soft inflatable bag is provided therein with a height limiting structure configured to limit the partial expansion height of the soft inflatable bag when inflated.

IPC Classes  ?

• B60N 2/60 - Removable protective coverings
• B60N 2/90 - Details or parts not otherwise provided for
• B60N 2/02 - Seats specially adapted for vehiclesArrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
• A47C 7/46 - Supports for the head or the back for the back with special, e.g. adjustable, profile"Ackerblom" profile chairs
• B60N 2/70 - Upholstery springs
• A47C 1/024 - Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable inclination
• B60N 2/66 - Lumbar supports

Abstract

Provided are a heating structure and a steering wheel including the heating structure. The heating structure includes a substrate layer and a heating wire paved fixedly to the substrate layer by an adhesive. The heating wire is provided with multiple bent portions. The bent portions is in a shape formed by squeezing and bending the heating wire. The heating structure is configured to be arranged between a rim and an outer skin of a steering wheel. The heating structure is simpler in processing process, results in a higher yield and has a better heating effect. No scratches and visible veins will be created on the surface of the steering wheel, so that the product has an improved appearance.

IPC Classes  ?

• B62D 1/06 - Rims, e.g. with heating meansRim covers
• H05B 3/06 - Heater elements structurally combined with coupling elements or with holders

Abstract

A pneumatic control valve set, a pneumatic massage control valve and a multiple pneumatic control unit, wherein the pneumatic control valve set comprises a first valve layer (1), a second valve layer (2), an air inlet (3) arranged at one end of the first valve layer (1), a pneumatic port (4) arranged at one end of the second valve layer (2), a valve connection hole (5) arranged between the first valve layer (1) and the second valve layer (2), a first elastic control assembly (6) arranged in the second valve layer (2), an air vent (7) arranged between the pneumatic port (4) and the first elastic control assembly (6), a second elastic control assembly (8) arranged outside the second valve layer (2), and a first electric control unit arranged on one side of the second valve layer (2) that is away from the first valve layer (1).

IPC Classes  ?

• F16K 11/14 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
• F16K 11/20 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with two or more closure members not moving as a unit operated by separate actuating members
• F16K 31/02 - Operating meansReleasing devices electricOperating meansReleasing devices magnetic
• F16K 27/02 - Construction of housingsUse of materials therefor of lift valves
• F16K 47/08 - Means in valves for absorbing fluid energy for decreasing pressure and having a throttling member separate from the closure member
• B60N 2/90 - Details or parts not otherwise provided for
• B60N 2/66 - Lumbar supports

Abstract

A pump-valve integrated pneumatic control module, comprising: a pump-valve body of which the end portion is provided with a gas distribution layer (16), and a gas guide module (1) mated with the gas distribution layer (16), and an electric control module used for controlling the pump-valve body and the gas guide module (1). The gas guide module (1) is provided on the end portion of the pump-valve body, and a bidirectional elastic sealing body (5) is provided in a gas distribution chamber of the gas guide module; a memory alloy wire (10) is provided between a first electrode (11) and a second control unit (9), and the memory alloy wire (10) is electrically connected to the two; the memory alloy wire (10) is connected to the end portion of the bidirectional elastic sealing body (5) passing through a deflation port (4), so as to control gas intake or deflation of a pneumatic cavity; a gas inlet (2) receives a gas from a gas distribution layer outlet (15); the memory alloy wire (10) is powered on to operate, and pulls the bidirectional elastic sealing body (5) to open the gas inlet (2); the gas enters the gas distribution chamber through the gas inlet (2) and flows into the pneumatic cavity from a gas outlet (3). Also disclosed are a massage system and an automobile seat. The pneumatic control module inflates the pneumatic cavity by using the pump-valve body to achieve a pneumatic massage function.

IPC Classes  ?

• F04B 35/04 - Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
• F04B 39/08 - Actuation of distribution members
• B60N 2/90 - Details or parts not otherwise provided for

Abstract

A pump valve module and operating method, a solenoid valve-based pump valve module for providing a massage function for a vehicle seat, and a vehicle seat are disclosed. A composite solenoid valve in the pump valve module includes deflation solenoid valve and inflation solenoid valve connected in series and formed integrally by injection molding. A first part region of the inflation solenoid valve is connected to air source. A second part region of the deflation solenoid valve is connected to inflated bag. A second part region of the inflation solenoid valve is connected to a first part region of the deflation solenoid valve. Inflation is implemented when the inflation solenoid valve is powered on and the deflation solenoid valve is de-energized. Deflation is implemented through a third part region of the deflation solenoid valve when the inflation solenoid valve is de-energized and the deflation solenoid valve is powered on.

IPC Classes  ?

• B60N 2/90 - Details or parts not otherwise provided for
• F16K 11/24 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with two or more closure members not moving as a unit operated by separate actuating members with an electromagnetically-operated valve, e.g. for washing machines
• F16K 27/00 - Construction of housingsUse of materials therefor

Abstract

A softness adjusting device for a vehicle seat is arranged under the seat cover of the vehicle seat and includes a soft inflatable bag and a valve component arranged outside the soft inflatable bag. The valve component includes a throttle valve and a one-way check valve. The throttle valve is configured to block or communicate a gas in the soft inflatable bag from or with an external air source. The one-way check valve provides a flow direction from outside to inside and is configured to fill the soft inflatable bag with the external air source when the pressure of the external air source is greater than air pressure in the cavity of the soft inflatable bag. The soft inflatable bag is filled with at least one flexible filler.

IPC Classes  ?

• B60N 2/68 - Seat frames
• B60N 2/70 - Upholstery springs
• B60N 2/56 - Heating or ventilating devices

Abstract

aaa with a standard set value and correspondingly output a body weight type; and the auxiliary sensing apparatus comprises a top pressure-bearing plate (15) and a bottom carrying plate (16) which are respectively mounted on two end faces of the soft elastic hollow structure body (3). The pneumatic identification apparatus can detect whether there is an occupant, and can also effectively detect the body type of the occupant, thereby providing assistance for improvements in the safety performance and a vehicle safety system, and providing a reliable foundation for the development of vehicle safety. Further provided is a pneumatic identification seat with the pneumatic identification apparatus.

IPC Classes  ?

• B60R 21/015 - Electrical circuits for triggering safety arrangements in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, e.g. for disabling triggering
• B60N 2/00 - Seats specially adapted for vehiclesArrangement or mounting of seats in vehicles
• G01L 11/00 - Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group or
• G01L 25/00 - Testing or calibrating of apparatus for measuring force, torque, work, mechanical power, or mechanical efficiency

Abstract

A seat-belt heating assembly and a seat are provided. The seat-belt heating assembly includes a safety belt body and a safety-belt heating mechanism. The safety belt heating mechanism connected to the safety belt body. The seat includes a safety belt body, a seat body, a heating component, and a control component. The heating component includes a heating mechanism provided in the safety belt body. In the use state, the heating mechanism has one end terminating in the safety belt body at the front end of the fixing member, and the other end terminating in the safety belt body at the front end of the retractor. The control component includes an ECU heating controller, a safety-belt heating switch, and an insertion detection unit configured to detect whether the latch is inserted into the buckle. Each of the safety-belt heating switch, the insertion detection unit, and the heating mechanism is connected to the ECU heating controller.

IPC Classes  ?

• B60R 22/12 - Construction of belts or harnesses
• B60R 22/00 - Safety belts or body harnesses in vehicles
• D03D 1/00 - Woven fabrics designed to make specified articles
• H05B 3/34 - Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs

Abstract

A softness/stiffness adjusting apparatus (100) for use in a vehicle seat, provided below a seat cover (11) of the vehicle seat, comprising a soft balloon (1), and a valve component (40) provided outside of the soft balloon (1). The valve component (40) comprises a throttling valve (4) and a one-way check valve (5). The throttling valve (4) is configured to separate or link a gas within the soft balloon (1) and an external gas source (200). The one-way check valve (5) has an inward flow direction and is configured to inflate the soft balloon (1) with the external gas source (200) when the pressure of the external gas source (200) is greater than the gas pressure within a cavity (101) of the soft balloon (1). At least one flexible filler (6) is filled in the soft balloon (1). The apparatus is capable of implementing an adjustment of the softness/hardness of the seat and is inexpensive to manufacture. Also disclosed are the vehicle seat and a vehicle comprising the vehicle seat softness/hardness adjusting apparatus.

IPC Classes  ?

• B60N 2/62 - Thigh-rests

Abstract

A seat safety belt heating assembly and a seat. The seat safety belt heating assembly comprises a safety belt body (3) and a safety belt heating mechanism (4). The safety belt heating mechanism (4) is connected to the safety belt body (3). The seat comprises the safety belt body (3), a seat body (11), a heating assembly, and a control assembly (13). The heating assembly comprises a heating mechanism (4) provided on the safety belt body (3). During use, one end of the heating mechanism (4) stops on the safety belt body (3) at a front end of a fixed member (5), and the other end of the heating mechanism (4) stops on the safety belt body (3) at a front end of a retractor (1). The control assembly (13) comprises an ECU heating controller (131), a safety belt heating switch, and an insertion detection unit (134) configured to detect whether a lock latch (7) is inserted into a lock buckle (9). The safety belt heating switch, the insertion detection unit (134), and the heating mechanism (4) are respectively connected to the ECU heating controller (131). In the seat having the structure described above and having the safety belt heating mechanism (4), controls the heating mechanism (4), by means of the ECU heating controller (131) to turn on so as to start heating, when the safety belt heating switch is turned on and the lock latch (7) of the safety belt body (3) is inserted into the lock buckle (9), thereby improving user comfort.

IPC Classes  ?

• B60R 22/12 - Construction of belts or harnesses
• B60R 22/48 - Control systems, alarms, or interlock systems, for the correct application of the belt or harness
• B60H 1/00 - Heating, cooling or ventilating devices
• B60H 1/22 - Heating, cooling or ventilating devices the heat being derived otherwise than from the propulsion plant
• H05B 3/34 - Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs

Abstract

Provided are a seat hardness adjustment device, a seat comfort adjustment device and a vehicle seat. The seat hardness adjustment device is provided with at least one soft inflatable bag (10) which can be integrated into the seat, wherein the soft inflatable bag (10) is connected to at least one air channel (11); the soft inflatable bag (10) is filled with a flexible filler (20); the soft inflatable bag (10) is inflated or deflated by means of the air channel (11) so as to adjust the hardness of the seat surface; and the soft inflatable bag (10) is internally provided with a height limitation structure (30) which is configured to limit the local expansion height of the soft inflatable bag (10) during inflation. By means of the height limitation structure (30), the distance between an upper bag body and a lower bag body of the soft inflatable bag (10) can be limited, such that the soft inflatable bag (10) has an expected change in local shape during inflation, such that a sufficient contact area is still provided between an occupant and the seat when the seat hardness is adjusted. In addition, the surface of the soft inflatable bag (10) is more conformal with the seat surface, thereby further improving the attractiveness and the comfort of the seat surface.

IPC Classes  ?

• B60N 2/02 - Seats specially adapted for vehiclesArrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
• B60N 2/90 - Details or parts not otherwise provided for

Abstract

A pump valve module and an operating method therefor, a massage solenoid valve pump valve module for a car seat, and a car seat. A composite solenoid valve (40) in the pump valve module comprises a deflation solenoid valve (401) and an inflation solenoid valve (402) which are connected in series and formed by integral injection molding; a first part area (415) of the inflation solenoid valve (402) is connected to an air source; a second part area (417) of the deflation solenoid valve (401) is connected to a bag to be inflated; a second part area (417) of the inflation solenoid valve (402) is connected to a first part area (415) of the deflation solenoid valve (401); when the inflation solenoid valve (402) is powered on and the deflation solenoid valve (401) is powered off, inflation is implemented; when the inflation solenoid valve (402) is powered off and the deflation solenoid valve (401) is powered on, deflation is implemented by means of a third part area (418) of the deflation solenoid valve (401); the composite solenoid valve (40) is disposed on the top end of the air source to form a same structure. Multiple air bags can be controlled differentially by means of a solenoid valve module by using only one air source; moreover, an air pressure maintaining function in the air bag is further added, the structure is compact, it is easy to mount, the function is stable, and coordination of multiple sets can be achieved.

IPC Classes  ?

• F16K 11/22 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves

Abstract

A heating structure (100) and a steering wheel (200) comprising the heating structure (100). The heating structure (100) comprises a substrate layer (110) and heating wires (120) fixed on the substrate layer (110) by means of an adhesive (140) flatly applied; the heating wires (120) each are provided with a plurality of bent portions; the shapes of the bent portions are formed by extruding and bending the heating wires (120); and the heating structure (100) is used for being arranged between a rim (210) and a covering of the steering wheel (200). The heating structure (100) has a simple processing process, a high yield rate and a good heating effect; and a tightening indicator and visible lines are not generated on the surface of the steering wheel (200), improving the aesthetic appearance of the product.

IPC Classes  ?

• B62D 1/06 - Rims, e.g. with heating meansRim covers
• H05B 3/34 - Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs

Abstract

Provided is a human body pressure switch, a vehicle seat, a vehicle, and a method for processing a human body pressure switch. The human body pressure switch includes: a pressure switch element, an elastic pressure-contact body provided at the upper side or the lower side of the pressure switch element, in which the elastic pressure-contact body includes a spacing support structure and a force support protrusion, the force support protrusion corresponds to a sensing contact of the pressure switch element, in a state with pressure from an external force, amount of deformation of the spacing support structure is greater than amount of deformation of the force support protrusion, and in a state without pressure from the external force, the spacing support structure plays a supporting role.

IPC Classes  ?

• H01H 13/16 - Operating parts, e.g. push-button adapted for operation by a part of the human body other than the hand, e.g. by foot
• B60N 2/00 - Seats specially adapted for vehiclesArrangement or mounting of seats in vehicles
• B60R 22/48 - Control systems, alarms, or interlock systems, for the correct application of the belt or harness
• H01H 3/14 - Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for operation by a part of the human body other than the hand, e.g. by foot
• H01H 35/00 - Switches operated by change of a physical condition

Abstract

An automobile seat and an automobile are provided. The automobile seat comprises a seat cushion and a backrest, and at least one of the seat cushion and the backrest is provided with a temperature adjusting system comprising a temperature adjusting device and a fan (300). In the automobile seat, the traditional heating pad and ventilation device are replaced by providing, in a temperature adjusting system, a fan (300) and a temperature adjusting device formed by serially-connected devices wherein a convertible cooling module (100) and a heating module (200) are connected, thereby achieving the integrated design of ventilation heating and cooling, avoiding the interference between the two sets of devices, thus reduces manufacturing and processing costs.

IPC Classes  ?

• B60N 2/56 - Heating or ventilating devices

Abstract

A human body pressure switch, a vehicle seat, a vehicle, and a processing method for the human body pressure switch. The human body pressure switch comprises: a pressure switch component (300); and a flexible contact body (200) provided above or below the pressure switch component (300), the flexible contact body (200) comprising a spacing support structure (202) and a supporting force protrusion (201), the supporting force protrusion (201) corresponding to a sensing contact (307) of the pressure switch component (300). In a state where an external force is applied, the degree of distension of the spacing support structure (202) is greater than the degree of distension of the supporting force protrusion (201); in a state where no external force is applied, the spacing support structure provides a supporting effect. In a state where no one is seated on the seat, the human body pressure switch, by means of the support effect of the spacing support structure (202), prevents the sensing contact (307) of the pressure switch component (300) from being affected by preloaded forces such as the internal stress of a sponge structure of the seat itself and the weight of a sponge seat cushion.

IPC Classes  ?

• B60N 2/00 - Seats specially adapted for vehiclesArrangement or mounting of seats in vehicles
• B60R 22/48 - Control systems, alarms, or interlock systems, for the correct application of the belt or harness

Abstract

An automobile seat and an automobile. Said automobile seat comprises a seat cushion and a backrest, at least one of the seat cushion and the backrest being provided with a temperature regulating system, the temperature regulating system comprising a temperature regulating device and a fan (300). By means of providing, in the temperature regulating system, a fan (300) and a temperature regulating device formed by a convertible refrigeration module (100) and a heating module (200) which are connected in series, to replace the traditional heating cushion and ventilating device, said automobile seat achieves an integrated design of ventilation heating and refrigerating, avoiding interference when two sets of devices are used, further reducing the manufacturing and processing costs.

IPC Classes  ?

• B60N 2/56 - Heating or ventilating devices