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. 24, 1985
Filed:
Oct. 19, 1983
Applicant:
Inventor:
Sakuzo Shimbara, Hiroshima, JP;
Assignee:
Nifco Ind., Yokohama, JP;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16F / ;
U.S. Cl.
CPC ...
188290 ; 360 93 ; 74422 ;
Abstract
A damper device comprises a slider capable of reciprocating along a rail, a rack gear disposed parallelly to the rail, and a damper swingably retained on the slider and provided with a toothed wheel adapted to be meshed with the aforementioned rack gear. This damper device, when the slider moves in one direction and push the damper from behind, enables the toothed wheel to be brought into engagement with the rack gear and, when the slider moves in the opposite direction, releases the toothed wheel from engagement with the rack gear.