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:
Mar. 27, 2012
Filed:
Jun. 17, 2009
Yoshiyuki Kumazaki, Aichi-ken, JP;
Masumi Konaka, Seto, JP;
Yoshiyuki Kumazaki, Aichi-ken, JP;
Masumi Konaka, Seto, JP;
Toyota Boshoku Kabushiki Kaisha, Aichi-Ken, JP;
Abstract
A switching mechanism of a vehicle seat includes a base element, an output arm pivotally connected to the base element via a first pivot shaft, an input arm having a force input point and pivotally connected to the output arm via a second pivot shaft as a rotational center, and an input arm biasing member. When a force is applied to the input arm, the input arm can be rotated around the first pivot shaft in the normal rotational direction while contacting the first pivot shaft, so that the second pivot shaft can pivot about the first pivot shaft, thereby rotating the output arm about the first pivot shaft with the input arm to rotate the seat back from a seating position into one of a walk in position and a folded position. The input arm may also be configured to rotate the seat back to the seating position.