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:
Jan. 24, 2012
Filed:
Jan. 28, 2009
Applicants:
Kazuma Kondo, Aichi-gun, JP;
Takashi Watanabe, Nagoya, JP;
Masaki Ninoyu, Obu, JP;
Inventors:
Assignee:
Advics Co., Ltd., Kariya, Aichi-Pref., JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T 7/02 (2006.01); B60T 7/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
When a release control is executed while a service brake is operating, a parking brake control device continues the release control until a first predetermined time passes even if the pressing force for moving a friction material becomes a target value, wherein the first predetermined time is a time period which is longer than a time period which it is supposed to take until the negative influence of the service brake vanishes.