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:
Feb. 17, 2015
Filed:
Sep. 27, 2012
Applicant:
GM Global Technology Operations Llc, Detroit, MI (US);
Inventors:
Richard J. Lange, Troy, MI (US);
James C. O'Kane, Shelby Township, MI (US);
Assignee:
GM Global Technology Operations LLC, Detroit, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E05B 47/00 (2006.01); E05B 81/14 (2014.01); E05B 81/56 (2014.01); E05B 81/64 (2014.01); E05B 81/82 (2014.01);
U.S. Cl.
CPC ...
Abstract
Methods and systems are provided for unlatching a power latch system of a door. In one embodiment, a method includes determining a power mode to be at least one of a primary power mode, a backup power mode, and a series power mode; and selectively controlling power to the power latch system based on the power mode.