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:
Oct. 25, 1988
Filed:
Oct. 22, 1986
Applicant:
Inventors:
Ambrose Tomala, Royal Oak, MI (US);
Gary L Casey, Troy, MI (US);
Mark A Brooks, Sterling Heights, MI (US);
Assignee:
Allied Corporation, Morris Township, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ; F16D / ;
U.S. Cl.
CPC ...
192 / ; 60594 ; 92 9 / ; 192 / ; 192 / ; 1921 / ;
Abstract
A hydraulic fluid system including a master cylinder (30) moved by a clutch pedal (34) for pressurizing a remotely located slave cylinder (50). The slave cylinder and master cylinder each including a rolling diaphragm (104, 176). The slave cylinder further including a cup-shaped piston (134) for isolating its rolling diaphragm from the rotation of a throw-out bearing (66) which is moved by the diaphragm.