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:
Jun. 25, 1996
Filed:
Jul. 19, 1995
Applicant:
Inventor:
Joseph J Berto, Shady Cove, OR (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
474 11 ;
Abstract
A drive clutch assembly having a fixed sheave and a moveable sheave rotatable with the drive shaft of an engine comprising a multi-staged speed responsive or displacement system. The speed responsive system initially applies a first displacement rate to the moveable sheave as it moves toward the fixed sheave and applies a second displacement rate to the moveable sheave when the drive clutch assembly reaches a predetermined rotational speed.