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. 28, 2017
Filed:
Jul. 10, 2009
Applicants:
Jürgen Hetzler, Offenbach, DE;
Norbert Ernst, Billigheim, DE;
Inventors:
Jürgen Hetzler, Offenbach, DE;
Norbert Ernst, Billigheim, DE;
Assignee:
BORGWARNER BERU SYSTEMS GMBH, Ludwigsburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 3/50 (2006.01); B60H 1/22 (2006.01); F24H 3/04 (2006.01); F24H 9/18 (2006.01);
U.S. Cl.
CPC ...
B60H 1/2225 (2013.01); F24H 3/0405 (2013.01); F24H 3/0429 (2013.01); F24H 9/1863 (2013.01); F24H 9/1872 (2013.01); H05B 3/50 (2013.01); B60H 2001/2278 (2013.01); H05B 2203/023 (2013.01);
Abstract
The description relates to a vehicle heating system having at least one heat transfer device through which air can flow to be heated and at least one heating device which is attached to the heat transfer device and which each involves at least one heating element arranged between two contact plates, said heating element being held by a positioning frame which is attached to one of the contact plates. The contact plates of the heating devices are each held in a positioning frame to which they are attached.