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:
Jun. 19, 2007
Filed:
Jan. 31, 2006
Applicants:
Roland Cäsar, Stuttgart, DE;
Jan Gartner, Stuttgart, DE;
Steffen Geiger, Tübingen, DE;
Klaus Harm, Stuttgart, DE;
Jürgen Wertenbach, Fellbach, DE;
Inventors:
Roland Cäsar, Stuttgart, DE;
Jan Gartner, Stuttgart, DE;
Steffen Geiger, Tübingen, DE;
Klaus Harm, Stuttgart, DE;
Jürgen Wertenbach, Fellbach, DE;
Assignee:
DiamlerChrysler AG, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H 1/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
In an air-conditioning system for a motor vehicle having an internal combustion engine with an engine cooling circuit with a heat exchanger for heating and a heat pump with a refrigerant circuit including a heat exchanger for cooling the interior compartment of the motor vehicle, the refrigerant circuit includes also heat exchanges for heating or for cooling the coolant in the engine cooling circuit.