The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 23, 2004
Filed:
Jan. 16, 2003
Lukas M. Wurth, Ebly, BE;
Delphi Technologies, Inc., Troy, MI (US);
Abstract
An electrically driven refrigeration system ( ), in particular for a vehicle air conditioner, comprises a compressor ( ), an electric motor ( ) for driving the compressor ( ), an electronic controller ( ) for controlling the motor ( ), a condenser ( ), an expansion device ( ) and an evaporator ( ). These elements are interconnected in such a way as to form a refrigeration circuit for circulating a refrigerant from the compressor ( ) through the condenser ( ), the expansion device ( ) and the evaporator ( ) back to the compressor ( ). The electronic controller ( ) is arranged in such a way as to be in thermal exchange relationship with the refrigerant at a point of the refrigeration circuit situated between the compressor outlet ( ) and the condenser outlet ( ).