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:
Oct. 08, 2024
Filed:
Sep. 03, 2019
Applicant:
Ipetronik Gmbh & Co. KG, Baden-Baden, DE;
Inventors:
Adrian Zimmermann, Rastatt, DE;
Walter Zipp, Baden-Baden, DE;
Jörg Kirchhof, Karsruhe, DE;
Andreas Inhoff, Steinmauem, DE;
Assignee:
IPETRONIK GMBH & CO. KG, , DE;
Primary Examiner:
Int. Cl.
CPC ...
B60H 1/32 (2006.01); B60H 1/00 (2006.01); B60H 1/22 (2006.01); F25B 6/02 (2006.01); F25B 6/04 (2006.01); F25B 49/02 (2006.01); F25B 5/02 (2006.01);
U.S. Cl.
CPC ...
B60H 1/323 (2013.01); B60H 1/00485 (2013.01); B60H 1/2218 (2013.01); B60H 1/3211 (2013.01); F25B 6/02 (2013.01); F25B 6/04 (2013.01); F25B 49/027 (2013.01); B60H 2001/3251 (2013.01); F25B 5/02 (2013.01); F25B 2500/12 (2013.01); F25B 2600/17 (2013.01); F25B 2700/195 (2013.01);
Abstract
A refrigerant circuit, which can be used in a vehicle or motor vehicle, includes an air conditioning compressor, a main condenser, at least one connectable condenser, and a switching valve. The switching valve can connect one or more of the switchable condensers to the refrigerant circuit. The circuit may also include a pressure equalizing device with an electric heater that can equalize an internal pressure of the at least one connectable condenser with an internal pressure of the main condenser.