Compressor module
AssigneeHanon Systems
InventorsToni Spies, Philipp Kozalla, Roman Heckt, Thomas Klotten, Jörn Fröhling, Torsten Gehm, Stephan Köster, Felix Girmscheid
Life of this patent
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Abstract
A compressor module for a refrigerant circuit of a motor vehicle air-conditioning system, exhibiting a modular multi-part housing with a low-pressure refrigerant inlet, a high-pressure refrigerant outlet and a compressor, characterized in that an inner heat exchanger of the refrigerant circuit is produced such that it is integrated into the compressor module, wherein the housing of the compressor module fully encloses the inner heat exchanger.
Claims29
A compressor module for a refrigerant circuit of a motor vehicle air-conditioning system, comprising:
- a modular multi-part housing with a low-pressure refrigerant inlet, a high-pressure refrigerant outlet;
- and
- a compressor wherein an inner heat exchanger of the refrigerant circuit is produced such that it is integrated into the compressor module, and wherein the housing of the compressor module fully encloses the inner heat exchanger, wherein the housing includes a motor housing, a high-pressure housing, and a central housing disposed between the motor housing and the high-pressure housing, wherein a refrigerant is routed via the motor housing and the central housing to the high-pressure housing, and wherein the inner heat exchanger is disposed in front of the motor housing in a flow of refrigerant, or within the motor housing, or within the central housing, or between the motor housing and the central housing.
A compressor module for a refrigerant circuit of a motor vehicle air-conditioning system, comprising:
- a modular multi-part housing with a low-pressure refrigerant inlet, a high-pressure refrigerant outlet;
- and
- a compressor wherein an inner heat exchanger of the refrigerant circuit is produced such that it is integrated into the compressor module, and wherein the housing of the compressor module fully encloses the inner heat exchanger, wherein the inner heat exchanger is produced as a cylindrical coiled tube that is arranged coaxially to a shaft of the compressor.
A compressor module for a refrigerant circuit of a motor vehicle air-conditioning system, comprising:
- a modular multi-part housing with a low-pressure refrigerant inlet, a high-pressure refrigerant outlet;
- and
- a compressor wherein an inner heat exchanger of the refrigerant circuit is produced such that it is integrated into the compressor module, and wherein the housing of the compressor module fully encloses the inner heat exchanger, wherein a refrigerant collector is arranged in a housing cover that limits one end of the motor housing axially and in a middle housing disposed between the housing cover and the motor housing, and wherein the refrigerant collector exhibits a liquid separator, a cup-shaped separating element, and a gas intake pipe for the inner heat exchanger to capture refrigerant liquid from a refrigerant gas stream.
A compressor module for a refrigerant circuit of a motor vehicle air-conditioning system, comprising:
- a modular multi-part housing with a low-pressure refrigerant inlet, a high-pressure refrigerant outlet;
- and
- a compressor wherein an inner heat exchanger of the refrigerant circuit is produced such that it is integrated into the compressor module, and wherein the housing of the compressor module fully encloses the inner heat exchanger, wherein a refrigerant collector of the refrigerant circuit is produced such that it is integrated into the housing of the compressor module, and wherein another heat exchanger of the refrigerant circuit is produced such that it is integrated into the housing of the compressor module.
Dependencies are inferred from the claim text.