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:
Jul. 08, 1986
Filed:
Mar. 28, 1983
Kazuhito Ikemoto, Toyota, JP;
Toyota Jidosha Kabushiki Kaisha, Aichi, JP;
Abstract
The invention relates to a device for preventing reverse gear buzzing in a manual transmission. The device includes an irrotational or rotationally limited cone supported on a shaft rotatably disposed in a transmission casing. The irrotational cone is coaxial with the shaft and adapted to rotate relative thereto. Means are provided for limiting and stopping rotation of the irrotational cone and a friction ring adapted to be fitted on the conical surface of the irrotational cone. In the preferred embodiment, the rotational stopping means comprises a stopper provided on the irrotational cone and a member provided on the transmission casing for abuttedly engaging the stopper.