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:
Feb. 28, 2006
Filed:
Jan. 13, 2003
Günther Feuerecker, Stuttgart, DE;
Günther Feuerecker, Stuttgart, DE;
Behr GmbH & Co., Stuttgart, DE;
Abstract
The invention relates to a heating/cooling circuit for a motor vehicle comprising an evaporator () for cooling air to be fed into an interior space, a heat exchanger () for heating said air to be fed into the interior space, an external heat exchanger () comprising a compressor for transporting coolant, a first expansion organ (), allocated to the evaporator (), a second expansion organ (), allocated to the external heat exchanger () and coolant conduits (Lto L), via which the aforementioned components are interconnected. The compressor (), the external heat exchanger () and the second expansion organ () constitute a de-icing circuit of the inventive circuit.