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:
Apr. 11, 2017
Filed:
Apr. 29, 2015
Aisin Seiki Kabushiki Kaisha, Kariya-shi, JP;
Sadao Ito, Anjo, JP;
AISIN SEIKI KABUSHIKI KAISHA, Kariya-shi, JP;
Abstract
A seat driving apparatus includes: a tubular member into which an output shaft is fitted, into which an input shaft is fitted, and which includes a tubular portion and a pressing piece; a first biasing member biasing the tubular member in an axial line direction toward the input shaft; an intermediary member into which the tubular portion is loosely inserted and which is turnable about an axial line extending in a direction different from a direction of an axial line of the tubular member; a cam member supported turnably around an axial line extending in a direction different from the directions of the axial lines of the tubular member and the intermediary member, pressing the pressing piece via the intermediary member, and allowing the input shaft to fit into the tubular member; and a second biasing member biasing the cam member, wherein a counterface of the intermediary member pressing the pressing piece includes a curved surface.