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:
Mar. 05, 1996
Filed:
May. 31, 1994
Shigeru Tamaishi, Chigasaki, JP;
Miyata Industry Co., Ltd., Chigasaki, JP;
Abstract
In order to improve a running condition of a bicycle by absorbing shocks caused during the running and to reduce a manufacturing cost with a simplified structure, a damper mechanism for a bicycle frame comprises: a damper member interposed between connecting portions of a seat lug and a mono-seat lug, which damper member includes a base element facing to the mono-seat lug, and first and second hinge portions at an upper end of the base element, the first hinge portions being projected from a rear side of the base element so as to be movably pivotally connected to the connecting portion of the seat lug and the second hinge portion being projected from a front side of the base element so as to be movably pivotally connected to the upper portions of the mono-seat lug; and an elastic device disposed between the base element and the mono-seat lug.