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:
Aug. 14, 1990
Filed:
Sep. 19, 1988
Applicant:
Inventor:
Reinhard Koenneker, Moensheim, DE;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
F16F / ;
U.S. Cl.
CPC ...
74574 ; 74403 ;
Abstract
A toothed springy decoupling gear set consisting of a center gear and of two coaxial split gears abutting on both sides thereof serve as arrangement for decoupling torsional vibrations in a gear transmission, for example, in a control transmission of a reciprocating piston engine. Drawsprings located tangentially in the center gear protrude with their two spring ends out of the center gear and are suspended at the left and at the right split gear.
Koenneker, Reinhard. (1990). Arrangement for decoupling the torsional vibrations in a gear (U.S. Patent No. 4947707). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4947707
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile