Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 74,423

Document Document Title
WO/2021/002796A1
The present invention relates to a breath analyzing system and method. In particular the invention relates to a breath analyzing system combined with a heat, ventilation and air conditioning system (HVAC-system) of the vehicle, wherein t...  
WO/2021/002288A1
Provided are a heat exchanger that makes it possible to supply air of an appropriate temperature to a plurality of blowing ports of an air-conditioning unit, an air-conditioning unit that comprises the heat exchanger, and an air conditio...  
WO/2021/001222A1
The invention relates to a device for air distribution in the interior of a vehicle, comprising an air supply unit for conveying air and a textile air distribution device (3) which is fluidically connected to the air supply unit. The tex...  
WO/2021/001141A1
The invention relates to a vehicle seat device comprising at least one vehicle seat having adjustment devices (10', 10", 11", 15', 15", 16", 19') which are designed to adapt adjustment parameters of the vehicle seat (1) to the needs of a...  
WO/2021/001027A1
The fuel gas system (100) for a vehicle (1) comprises: - a filling device (50) having an outlet pipe (56); - a first circuit (11) for providing fuel gas to an engine (8) of the vehicle, and including: - a first tank (12); - a first suppl...  
WO/2021/001625A1
The invention relates to a heating structure (30) which is intended in particular to be installed inside a passenger compartment of a vehicle, the heating structure (30) comprising at least one resistive layer arranged to release heat wh...  
WO/2021/000376A1
Disclosed is a power generation and air conditioning dual-purpose unit based on a small-sized internal combustion engine power. The unit comprises an engine unit (11), wherein a crankshaft (6) is connected to an output shaft of the engin...  
WO/2020/258601A1
An engine power output control method comprising: determining a selectable gear of a target vehicle according to an altitude coefficient of the target vehicle position and an intake air temperature of the target vehicle, wherein the sele...  
WO/2020/260051A1
A heat exchanger comprising a first manifold and a second manifold connected by a bundle of tubes, configured to provide at least an entry pass and an exit pass for a heat exchange fluid, further comprising an inlet port associated with ...  
WO/2020/262522A1
The present invention facilitates assembly of a cover member (26). A work machine (1) is provided with a machine body (2), a frame member (206) supported on the machine body (2), a cover member (26) for covering equipment mounted on the ...  
WO/2020/262276A1
Provided is a vehicle air conditioning device which provides sufficient supply, into a vehicle interior, of air to which functionality has been added, regardless of which part of a wall section, which changes a flow direction of air, a f...  
WO/2020/262125A1
The present invention prevents reduction of air-conditioning performance while reducing heating devices in a vehicle air-conditioner capable of adjusting the temperature of a battery. A heat medium circulation circuit (61) has: a circula...  
WO/2020/260786A1
Ventilator (100) for passenger compartment of a motor vehicle, comprising a housing with at least one outlet opening (2) through which air flows, means for guiding air (3, 10a, 10b) which are able to direct the flow of air in at least on...  
WO/2020/260814A1
The present invention relates to a method for managing a thermal management device (1) for a motor vehicle, comprising a refrigerant-fluid circuit comprising: - a main loop (A) comprising, in the direction of circulation of the refrigera...  
WO/2020/264150A1
A heating, ventilation, and air conditioning (HVAC) system for a vehicle. The HVAC system includes an airflow inlet case defining a fresh air inlet and a recirculation air inlet. The airflow inlet case includes an evaporator and a filter...  
WO/2020/263764A1
Methods and systems for power management are provided. Aspects include receiving, by a controller (302), load data associated with two or more refrigeration systems, wherein the two or more refrigeration systems comprise at least a first...  
WO/2020/255942A1
The present invention comprises: a unit case (3); a damper (D) which switches between the open state and the closed state of a flow path; a plurality of damper levers (24) which have pins (24B) and rotatably support the damper (D) with r...  
WO/2020/256134A1
The present invention provides: a working medium for refrigeration cycle, said working medium being capable of effectively suppressing or attenuating a disproportionation reaction of 1, 2-difluoroethylene (R1132); and a refrigeration cyc...  
WO/2020/257427A1
A method for servicing a blower motor installed in a heating, ventilation, and air-conditioning (HVAC) assembly for a motor vehicle may include rotating a scroll housing subassembly of the HVAC assembly from an installed position to an e...  
WO/2020/255454A1
An electric expansion device (10) for cooling expands a refrigerant condensed by an outdoor heat exchanger when a refrigeration cycle is in a cooling state. An electric expansion device (20) for heating expands a refrigerant condensed by...  
WO/2020/255951A1
An air conditioning unit comprises: a blower (22) including a fan casing (32) that covers a fan (24); a unit casing (12) that contains the blower; an upstream-side partition member (36); and a fan inner partition member (34). An upstream...  
WO/2020/257433A1
A method for servicing a heater core installed in a heating, ventilation, and air-conditioning (HVAC) assembly for a motor vehicle includes removing a sealing attachment from an interfacing connection interfacing with the heater core. Th...  
WO/2020/256177A1
A vehicle control method is disclosed. In a vehicle control method according to an embodiment of the present invention, a processor of a vehicle may determine a drowsiness state of a driver through AI processing of driver state informati...  
WO/2020/254756A1
The invention relates to a method for controlling a thermal conditioning circuit (100) for thermally conditioning an air flow (1), notably intended for a motor vehicle interior (2), the circuit comprising a heat exchanger (4) configured ...  
WO/2020/253570A1
The present application relates to the technical field of thermal management, and in particular to a thermal management system. The thermal management system comprises a compressor, an outdoor heat exchanger, a first valve control device...  
WO/2020/254846A1
An electronic device module 1 is mounted on the front part (rear part) of a vehicle and is electrically connected to a battery unit that stores electricity for driving the vehicle. The electronic device module 1 is supported by a vehicle...  
WO/2020/256131A1
A refrigerant including difluoroethylene (HFO-1132), wherein the stability of HFO-1132 when mounted on a refrigerator and operated is improved. A refrigerator including a refrigerant that includes difluoroethylene (HFO-1132) as a working...  
WO/2020/250765A1
The purpose of the present disclosure is to provide a vehicular heat management system capable of easily and effectively utilizing heat generated by an electrical device. The vehicular heat management system is applied to a vehicle on ...  
WO/2020/250763A1
The present invention is provided with: heat absorption units (17, 32) for causing a depressurized refrigerant to evaporate and thereby absorb heat; a heat utilization unit (22) for utilizing heat of a heat medium heated in a heat dissip...  
WO/2020/250764A1
This vehicle air conditioner (1) includes a refrigeration cycle (10), a low-temperature-side heat medium circuit (40), a device-side heat medium circuit (50) and a control unit (70). The low-temperature-side heat medium circuit (40) has ...  
WO/2020/248966A1
An air outlet (A) and a vehicle comprising same. The air outlet (A) comprises a motor (60), the motor (60) comprising an output shaft (601); a one-way bearing (12), the one-way bearing (12) comprising an inner ring (121) and an outer rin...  
WO/2020/252141A1
A dual redundant cooling system (200, 300) for a container (500) is provided. The dual redundant cooling system (200, 300) includes a first cooling unit (200) and a second cooling unit (300). The first cooling unit (200) is positioned in...  
WO/2020/249579A1
The invention concerns a method for managing a thermal management device (1) for a motor vehicle, comprising the following steps: - increasing the speed of rotation of the compressor (3) to its maximum speed, - determining a modified set...  
WO/2020/251574A1
A hermetically sealed electronics module includes a core IC installed on a substrate. A collar surrounds the core IC and is sealed to the substrate and to a lid, forming a sealed chamber. A heat spreader bonded to an internal surface of ...  
WO/2020/248976A1
An air distribution assembly (14) for a recreational vehicle (10) may include a frame (102) mounted within an opening (12) of the recreational vehicle (10) and a baffle (106) positioned therein to hermetically divide an air handling cham...  
WO/2020/249650A1
The invention concerns a control device (1) for a heating and/or ventilation and/or air conditioning installation of a motor vehicle, the installation comprising an air treatment unit (9) comprising air outlets intended to open into a zo...  
WO/2020/248891A1
An air outlet, comprising: a motor (2), the motor (2) comprising an output shaft (22); a first one-way bearing (31) and a second one-way bearing (32), both the first one-way bearing (31) and the second one-way bearing (32) being connecte...  
WO/2020/246305A1
The present invention improves operation efficiency by promoting the discharge of waste heat of an air-conditioning heat medium during cooling, and is provided with a heat exchanger 13 for performing heat exchange between outdoor air pas...  
WO/2020/246306A1
The present invention improves operation efficiency by promoting the discharge of waste heat of an air-conditioning heat medium during cooling, and is provided with a heat exchanger 13 for performing heat exchange between outdoor air pas...  
WO/2020/246791A1
The present invention relates to a thermal management system and, more specifically, to a refrigerant system comprising: a compressor, a first heat exchanger, an expansion valve, a second heat exchanger, and an accumulator which are conn...  
WO/2020/246035A1
The present invention is a vehicle air-conditioning ventilator (10) provided to a vehicle (100), the ventilator comprising: an air supply duct (21) connecting the vehicle exterior, which is the exterior of the vehicle (100), and the vehi...  
WO/2020/246091A1
The purpose of the present disclosure is to reduce the space occupied by a temperature management system in an electric vehicle. This temperature management system for an electric vehicle comprises an air-conditioning refrigerant circuit...  
WO/2020/246747A1
An air-handling system for a motor vehicle includes a conditioning section having an evaporator core and a heater core. The conditioning section is separated into a primary zone and a secondary zone at a position disposed upstream of the...  
WO/2020/246748A1
An air handling system of a heating, ventilating, and air conditioning system for a vehicle includes a housing including a mixing and conditioning section. The mixing and conditioning section has an evaporator core and a heater core disp...  
WO/2020/244948A1
The invention relates to a method for producing material powder, comprising: - providing material (5) and an atomizing gas (6), to which an atomizing gas pressure is applied by means of an atomizing gas compressor (2), at an atomizing de...  
WO/2020/244828A1
The invention relates to a motor vehicle (1) comprising a body (2) which has a frontseat region (3) and a backseat region (4) and which has at least one fixture (5) between the frontseat region (3) and the backseat region (4), the at lea...  
WO/2020/246337A1
A heat exchanger (14) causes a refrigerant containing oil to perform heat exchange with a heating medium so as to absorb heat from the heating medium. The heat exchanger is provided with a flow channel layered body (140) formed by altern...  
WO/2020/246338A1
A refrigeration cycle device (10) comprises a compressor (11), a radiator (12) that warms blown air by using refrigerant discharged from the compressor as a heat source when heating the interior, and a decompression part (13) that decomp...  
WO/2020/246249A1
The purpose of the present invention is to provide a refrigeration cycle device with which it is possible to achieve both heating performance and cooling performance. The refrigeration cycle device (1) is provided with a refrigerant ci...  
WO/2020/242096A1
The present invention relates to a refrigeration system and heat pump arrangement for battery-powered vehicles. The invention also relates to processes for operating a heat pump arrangement in selected operating modes. The object of the ...  

Matches 1 - 50 out of 74,423