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:
Nov. 16, 1976
Filed:
Feb. 24, 1975
Applicant:
Inventors:
John H Brems, Birmingham, MI (US);
Neil J Stalker, Clarkston, MI (US);
Peter H Ohrnberger, Clarkston, MI (US);
Assignee:
F. Jos. Lamb Company, Warren, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D / ; F16D / ;
U.S. Cl.
CPC ...
64 29 ; 192 / ;
Abstract
A safety overload clutch wherein the driving and driven members are retained in driving relation by a primary roller on one of the members urged radially into a groove on the other member by an elastic flexure ring loaded by one or more secondary rollers on the one member positioned substantially diametrically opposite the primary roller. When the load on the driven member exceeds a predetermined value, the primary roller rolls out of its groove causing additional deflection of the flexure ring.