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. 09, 2014
Filed:
Oct. 14, 2010
Taiyo Otsuka, Toyota, JP;
Taiyo Otsuka, Toyota, JP;
Toyota Boshoku Kabushiki Kaisha, Aichi-Ken, JP;
Abstract
A seat back of a vehicle seat includes a side frame member, an upper frame member, and a lower frame member. A headrest has a headrest main body and a frame. The frame has a stay portion and an inner portion. A line of intersection between a first plane and a second plane is positioned farther forward than the upper frame member, and a first angle is less than a second angle. The first plane is an extended plane of a front surface of an upper portion of the inner portion, and the second plane is a plane that contacts front surfaces of the upper frame member and the lower frame member. The first angle is an angle between the first and the second planes, and the second angle is an angle between a center line of a neck and a torso line of a dummy seated in the seat.