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. 08, 1977
Filed:
Aug. 31, 1976
Masanori Mori, Toyota, JA;
Aisin Seiki Kabushiki Kaisha, Kariya, JA;
Abstract
A self-adjusting release mechanism for a clutch assembly for automatically adjusting the increased or decreased displacement of a release bearing in a clutch mechanism. The release bearing is normally spaced from release levers of the clutch mechanism but engageable with the release levers to effect disengagement of the driving connection between driving and driven shafts when the clutch assembly is actuated. The self-adjusting release mechanism has a retainer mechanically connected to a clutch pedal of the assembly. The retainer has a hollow portion with at least one end open through which is positioned one end of a rod member that has its other end mechanically connected to the release bearing. A cam member is disposed in the hollow portion between the retainer and the rod member for selective engagement and disengagement with the rod member in response to the relative movement between the cam and the retainer. The cam member is biased toward disengagement from the rod member, while a pair of springs urge the cam member to a predetermined position when the cam member is disengaged from the rod member. Another spring biases the rod member in a clutch-disengaging direction.