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:
Nov. 22, 2011
Filed:
Oct. 31, 2007
Toshio Machida, Toyota, JP;
Jun Ishida, Anjo, JP;
Yoshinobu Ogura, Kariya, JP;
Shinsuke Takayanagi, Okazaki, JP;
Toshio Machida, Toyota, JP;
Jun Ishida, Anjo, JP;
Yoshinobu Ogura, Kariya, JP;
Shinsuke Takayanagi, Okazaki, JP;
Aisin Seiki Kabushiki Kaisha, Kariya-Shi, Aichi-Ken, JP;
Aisin Kiko Co., Ltd., Hazu-Gun, Aichi-Ken, JP;
Abstract
A door locking system for a vehicle includes a striker, a latch, a pawl allowing and regulating the latch to rotate, a lock release operating portion moving the pawl to release the regulation on the latch rotation, a latch driving motor driven in one direction to shift the door to a fully closed state from a half-closed state, the latch driving motor driven in the other direction to move the pawl to be release position when the lock release operating portion is operated, and a power transmission system switching mechanism connecting a motor output shaft of the motor to the latch for driving the latch in the locking direction, the power transmission system switching mechanism connecting the motor output shaft of the motor to the pawl for moving the pawl to the release position and including a first canceling mechanism for switching a power state.