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. 03, 1985
Filed:
Nov. 18, 1983
Terasu Takata, Kiryu, JP;
Haruo Inoue, Tokyo, JP;
Ogura Clutch Co. Ltd., Gunma, JP;
Abstract
In a power transmission device, guide elements, which are to be secured to a mounting portion of a driver, are axially fitted through and circumferentially arranged on a brake element concentrically disposed around a hollow tubular shaft which is adapted to be fitted on an output rotary shaft of the driver for rotation therewith. The brake element is urged by springs engaging the respective guide elements, toward an operating element which axially moves the brake element. An input element concentrically secured on the hollow tubular shaft and a friction plate concentrically and rotatably disposed thereabout have first and second openings, respectively, which are axially alignable with the guide elements, whereby the guide elements and the springs can be mounted into and removed from the power transmission device, through the aligned first and second openings.