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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 9610940 B1

PDFFull Text
Date of Patent:
Apr. 04, 2017

Filed:

Jul. 16, 2015

Vehicle disconnect clutch pre-stroke strategy

Applicant:

Ford Global Technologies, Llc, Dearborn, MI (US);

Inventors:

Walter Joseph Ortmann, Saline, MI (US);

Todd McCullough, Bloomfield Hills, MI (US);

Brandon R. Masterson, Dexter, MI (US);

Kimberly Trice, Southfield, MI (US);

Assignee:

Ford Global Technologies, LLC, Dearborn, MI (US);

Attorneys:

David B. Kelley

Brooks Kushman P.C.

Primary Examiner:

Gertrude Arthur Jeanglaud

Int. Cl.
CPC ...
B60L 11/00 (2006.01); B60W 20/40 (2016.01); B60W 10/02 (2006.01); B60W 10/06 (2006.01);
U.S. Cl.
CPC ...
B60W 20/40 (2013.01); B60W 10/02 (2013.01); B60W 10/06 (2013.01); B60W 2540/10 (2013.01); B60W 2540/12 (2013.01); B60W 2550/308 (2013.01); Y10S 903/914 (2013.01); Y10S 903/93 (2013.01);
Abstract

A vehicle may include a transmission having an electric machine, an engine, and a controller. The engine may be selectively coupled with the transmission via a disconnect clutch. The controller may be programmed to, in response to an anticipated engine start request, command a disconnect clutch pre-stroke to couple the engine to the transmission prior to an actual engine start request while operating the vehicle in electric mode.

Find Patent Forward Citations

Ortmann, Walter. (2017). Vehicle disconnect clutch pre-stroke strategy (U.S. Patent No. 9610940). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9610940

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

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