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:
Sep. 29, 2015
Filed:
Mar. 15, 2011
Applicants:
Russ William Ferguson, Ypsilanti, MI (US);
Daniel A. Gabor, Canton, MI (US);
Gunnar Robert Ross, Livonia, MI (US);
John Phillip Mccormick, Milford, MI (US);
Inventors:
Russ William Ferguson, Ypsilanti, MI (US);
Daniel A. Gabor, Canton, MI (US);
Gunnar Robert Ross, Livonia, MI (US);
John Phillip McCormick, Milford, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60T 13/46 (2006.01); F04B 49/06 (2006.01);
U.S. Cl.
CPC ...
F04B 49/06 (2013.01);
Abstract
An electric vacuum pump backup control system includes a brake on/off switch, a primary electric vacuum pump control interfacing with the brake on/off switch, a secondary electric vacuum pump control interfacing with the brake on/off switch and the primary electric vacuum pump control and an electric vacuum pump interfacing with the primary electric vacuum pump control.