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:
Apr. 19, 1988
Filed:
Aug. 30, 1985
Applicant:
Inventors:
Andrew G Anderson, London, CA;
John W Gleason, Chatham, CA;
Assignee:
Allied Corporation, Morristown, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H / ; F16H / ;
U.S. Cl.
CPC ...
74785 ; 192 / ;
Abstract
A multi-speed accessory drive employing a planetary gear reduction set. A cone clutch linked to an output member, a ball ramp actuator for moving the cone clutch into engagement with the output member and a brake for selectively controlling the rotation of the ring gear of the planetary gear set.