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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.:

US 9890686 B1

PDFFull Text
Expired
Date of Patent:
Feb. 13, 2018

Filed:

May. 16, 2016

Electromotive coolant pump

Applicant:

Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Wuerzburg, Wuerzburg, DE;

Inventors:

Uwe Klippert, Oberaula, DE;

Christoph Otto, Wiesenfeld, DE;

Assignee:

Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Wuerzburg, Wuerzberg, DE;

Attorneys:

Laurence A. Greenberg

Werner H. Stemer

Ralph E. Locher

Primary Examiner:

Jacob Amick

Int. Cl.
CPC ...
F01P 5/10 (2006.01); F04D 15/00 (2006.01); F04D 29/22 (2006.01); F01P 7/14 (2006.01); F04D 1/00 (2006.01); F04D 29/42 (2006.01); F01P 5/12 (2006.01);
U.S. Cl.
CPC ...
F01P 7/14 (2013.01); F01P 5/10 (2013.01); F01P 5/12 (2013.01); F04D 1/00 (2013.01); F04D 15/0011 (2013.01); F04D 15/0016 (2013.01); F04D 29/22 (2013.01); F04D 29/4293 (2013.01); F01P 2005/125 (2013.01); F01P 2007/146 (2013.01);
Abstract

An electrically motorized coolant pump includes a pump housing, a pump impeller being driven in a pump chamber, two suction-side intake ducts and a pressure-side outflow duct for the coolant. A control actuator that can be hydraulically actuated in response to a demand for coolant is disposed in a housing section of the pump housing between the suction side and the pressure side and the control actuator is coupled to a control element so as to open and close the intake ducts.

Find Patent Forward Citations

Klippert, Uwe. (2018). Electromotive coolant pump (U.S. Patent No. 9890686). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9890686

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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