A heat exchanger for a motor vehicle that includes at least two flat tubes and at least two corrugated fins. The flat tubes and the corrugated fins are stacked alternately one above the other in a height direction (HR) to form a stack. The flat tubes and the corrugated fins are displaced in the stack in such a way that a central height axis (HMA) of the stack is aligned at an inclination angle (NW) to the height direction (HR).

A compressor replacement kit for a vehicle air conditioning system includes a package, a compressor disposed and engaged in the package, a drier filter disposed and engaged in the package, an expansion device disposed and engaged in the package, and a seal kit disposed and engaged in the package for allowing the user to find and purchase all the parts and elements and components needed or required for the vehicle air conditioning systems of the particular or selected vehicles easily and quickly.

A heat pump system for a vehicle utilizes one chiller in which a coolant and a refrigerant are heat-exchanged to adjust a temperature of a battery module, and utilizes a sub-centralized energy module with waste heat of an electrical component in a heating mode of the vehicle to improve heating efficiency.

A compressor and aligning device assembly for aligning a compressor in a vehicle includes a bracket. The bracket is coupled to a body of the compressor. The bracket includes a hole formed therein. The hole is configured to receive a locating pin. The locating pin fixes the position of the compressor.

A refrigeration cycle device includes a compressor, a radiator, an air-conditioning heat exchanger, a cooling heat exchanger, an air-conditioning decompression unit, a cooler-unit decompression unit, a refrigerant flow rate detector, and a controller. The radiator is configured to radiate heat of refrigerant discharged from the compressor. The air-conditioning heat exchanger absorbs heat from air to evaporate the refrigerant. The cooling heat exchanger is arranged in parallel with the air-conditioning heat exchanger in the flow of refrigerant. The air-conditioning decompression unit adjusts a decompression amount of the refrigerant flowing into the air-conditioning heat exchanger. The cooler-unit decompression unit adjusts a decompression amount of the refrigerant flowing into the cooling heat exchanger. The controller controls the operation of the cooler-unit decompression unit so that the flow rate of the refrigerant detected by the refrigerant flow rate detector exceeds a predetermined reference flow rate.

A compressor installation structure for a vehicle has: a battery that is disposed at a vehicle lower side of a floor portion of a vehicle cabin; a power unit that is disposed at one side in a vehicle front-rear direction with respect to the battery; and a compressor that is configured to be driven by electric power supplied thereto from the battery, and that is disposed at one side in the vehicle front-rear direction with respect to the battery, and that is disposed at another side in a vehicle front-rear direction with respect to the power unit.

A transportation refrigeration unit includes an evaporator circulating a flow of refrigerant therethrough to cool a flow of supply air flowing over the evaporator, a first compressor operably connected to an engine and driven by the engine, a second compressor operably connected to a battery and driven by the battery. The first compressor and/or the second compressor are in fluid communication with the evaporator to compress the flow of refrigerant and configured and connected in parallel with one another. A condenser is in fluid communication with the evaporator and the first compressor and/or the second compressor.

A device for mounting an air-conditioner compressor on a vehicle body of a motor vehicle, having a retaining unit, which is mounted by at least two bearing elements on the vehicle body and to which the air-conditioner is attached. The retaining unit is arranged on a driven axle of the motor vehicle. In addition to the air-conditioner compressor, a drive assembly of the motor vehicle is attached to the retaining unit. The drive assembly is mounted by at least two further bearing elements on the vehicle body.

A vibration-isolating device includes: a vibration source, which generates vibrations; and at least one vibration-isolating rubber which is fixed to the vibration source. The vibration source is supported by at least one support member that is fixed to a transmission-receiving member through the at least one vibration-isolating rubber. The vibration source and the at least one vibration-isolating rubber are configured such that a difference between a maximum value and a minimum value of resonant frequencies of a structure, which includes the vibration source, the at least one vibration-isolating rubber and the at least one support member, is equal to or smaller than 10 Hz when the vibration source is vibrated in six degrees of freedom. The at least one vibration-isolating rubber includes: 100 parts by mass of silicone rubber; and larger than 0 parts by mass and equal to or smaller than 3 parts by mass of carbon nanotubes.

A retention arrangement is provided for a refrigerant compressor on a bodywork of a motor vehicle. The compressor is designed to compress a coolant of an air conditioning system. The refrigerant compressor is at least indirectly secured to the bodywork by the retention arrangement wherein the refrigerant compressor is held on the bodywork by a carrier or intermediary support which is itself held on the bodywork and on which at least one electrical component of the motor vehicle is held. The electrical component is different from the refrigerant compressor.