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:
Oct. 03, 1995
Filed:
Nov. 01, 1993
Applicant:
Inventors:
Assignee:
Aisin Seiki Kabushiki Kaisha, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ; F16D / ; F16F / ; F16F / ;
U.S. Cl.
CPC ...
192 5561 ; 1922001 ; 74574 ; 464 24 ; 464 68 ;
Abstract
A torque fluctuation absorbing apparatus includes drive plates coupled to an input shaft from an engine, a flywheel supported rotatably on the input shaft, a driven disc radially outwardly extending between the opposed drive plates and fixed on the flywheel, and a pair of L-shape thrust members located in a space between the opposed drive plates and forming a liquid chamber. The lining secured to outer side surfaces of the thrust members are brought into frictional engagement with inner side surfaces of the drive plates when a liquid pressure in the chamber is increased and the thrust members are axially moved.