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:
Jun. 21, 1994
Filed:
Dec. 22, 1992
Applicant:
Inventors:
Assignee:
Kabushiki Kaisha Daikin Seisakusho, Neyagawa, JP;
Primary Examiner:
Int. Cl.
CPC ...
F16D / ; F16D / ; F16F / ;
U.S. Cl.
CPC ...
464 68 ; 1921062 ; 464 64 ;
Abstract
A damper disc having an output-side plate between a pair of side plates, containing two torsion springs in series in rectangular holes made on the both plates, and disposing a float body freely movable in circumferential direction between the springs. The output-side plate is divided into inside and outside pieces. Each float body is connected by an annular connecting body in such a manner as not to be protrudable. The float body is made of plastic-based resin light in weight and small in friction coefficient.
Quick Actions:
Hashimoto, Yasuyuki. (1994). Spring dampened damper disc having first and second stage torsion springs (U.S. Patent No. 5322474). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5322474
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile