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. 10, 2002
Filed:
Oct. 05, 2000
Hiroshi Yabe, Kakegawa, JP;
NSK-Warner K.K., Tokyo, JP;
Abstract
The present invention aims to provide a damper assembly in which, even if excessive load is received from an engine and if spring constants of springs arranged in series are changed, the springs are not damaged. The present invention further aims to make the damper assembly more compact. The damper assembly comprises a retainer plate and a driven plate and is designated so that springs are held in series through an intermediate member, and a relative angle between the retainer plate and the intermediate member is regulated by engaging a first projection provided on the intermediate member with a containing portion provided in the retainer plate and a relative angle between the retainer plate and the driven plate is regulated by engaging a second projection provided on the retainer plate with an abutment portion provided on the driven plate.