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:
Nov. 13, 2018
Filed:
Dec. 16, 2015
Applicant:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Inventors:
Karsten Berg, Starnberg, DE;
Alexander Meijering, Munich, DE;
Marc-Thomas Eisele, Munich, DE;
Sebastian Siering, Munich, DE;
Nicolas Flahaut, Munich, DE;
Assignee:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 39/00 (2006.01); B60H 1/00 (2006.01); H01M 10/625 (2014.01); H01M 10/633 (2014.01); H01M 10/663 (2014.01); H01M 10/6569 (2014.01); H01M 10/617 (2014.01); H01M 10/613 (2014.01); B60L 11/18 (2006.01); H01M 10/635 (2014.01); F25B 39/02 (2006.01);
U.S. Cl.
CPC ...
F25B 39/00 (2013.01); B60H 1/00278 (2013.01); B60L 11/1874 (2013.01); H01M 10/613 (2015.04); H01M 10/617 (2015.04); H01M 10/625 (2015.04); H01M 10/633 (2015.04); H01M 10/6569 (2015.04); H01M 10/663 (2015.04); B60H 2001/00307 (2013.01); F25B 39/02 (2013.01); H01M 10/635 (2015.04); Y02T 10/705 (2013.01); Y02T 10/7011 (2013.01);
Abstract
A control device, and a method for operating the control device, optimizes cooling of a high-voltage accumulator using an air-conditioning system in a vehicle. A coolant flow which is insufficient is detected by an evaporator for the high-voltage accumulator and, as a result, heat losses inside a condenser of the air-conditioning system are reduced for increasing the flow of the coolant.