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. 08, 2016
Filed:
Nov. 08, 2012
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Jochen Winkler, Esslingen, DE;
Martin Kiontke, Ditzingen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 49/00 (2006.01); F01N 3/00 (2006.01); F01N 3/20 (2006.01);
U.S. Cl.
CPC ...
F16K 49/005 (2013.01); F01N 3/2066 (2013.01); F01N 2260/024 (2013.01); F01N 2610/02 (2013.01); F01N 2610/11 (2013.01); F01N 2610/1453 (2013.01); Y02T 10/24 (2013.01); Y10T 137/6579 (2015.04);
Abstract
The invention relates to a metering module () including a metering valve (). The metering module further includes a cooling device through which a cooling fluid flows. Said cooling device comprises a first chamber () that has a cooling fluid inlet (). The metering valve () has an additional cooling member () containing a second chamber () which is hydraulically connected to the first chamber () via at least one opening ().