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. 31, 1987
Filed:
May. 30, 1985
Applicant:
Inventors:
Julian Czajkowski, Rodney, CA;
Allan DeJong, Chatham, CA;
Assignee:
Canadian Fram Limited, Chatham, CA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ; F16D / ; F16D / ;
U.S. Cl.
CPC ...
192 / ; 192 / ; 192 26 ; 192 75 ; 1921 / ;
Abstract
A fan clutch having an engaged and disengaged mode of operation comprising: a plurality of centrifugal force responsive friction shoes for drivingly engaging an engagement surface; of the engagement and disengagement of the friction shoes controlled by plurality to disks, one of the disks rotatable relative to the other disk.
Quick Actions:
Czajkowski, Julian. (1987). Failsafe fan clutch (U.S. Patent No. 4653620). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4653620
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile