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:
Jun. 22, 2004
Filed:
May. 06, 2002
Applicant:
Inventor:
Dale Lee Hartsock, Livonia, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D 5/508 ;
U.S. Cl.
CPC ...
F16D 5/508 ;
Abstract
An electromechanical brake assembly having a pair of selectively movable and dissimilar self energization wedge members which are respectively and independently controlled by motors , and which have respectively dissimilar angles of inclination , thereby providing a controllably varying amount of self energization.