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:
Feb. 21, 1995
Filed:
Mar. 08, 1993
Applicant:
Inventor:
Michael J Cottam, Nr. Preston, GB;
Assignee:
Eaton Corporation, Cleveland, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F15B / ; B60T / ;
U.S. Cl.
CPC ...
60533 ; 605471 ; 192 / ;
Abstract
A self-adjusting pneumatically operated vehicular master clutch actuator is provided. A pneumatically operated primary actuation piston (1) carries a push/pull rod (7) for operation of a master clutch linkage (22). The push/pull rod (7) is mounted to the primary piston (1) by a hydraulic adjustment assembly (2, 10, 12, 11) for axial movement therewith. Sensing device (4), at least partially interior of the primary cylinder housing (8), for sensing the axial position of the primary actuation piston are also provided.