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. 04, 1988
Filed:
Dec. 16, 1986
Applicant:
Inventor:
Pier C Boffelli, San Donato Milanese, IT;
Assignee:
Baruffaldi FRizioni S.p.A., San Donato Milanese, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D / ; F16D / ;
U.S. Cl.
CPC ...
192 7027 ; 192 / ; 192 / ;
Abstract
A compact friction clutch for a compressor in which both the driving hub and the driven hub are mounted on the compressor shaft external of the compressor housing and a piston recessed in an end wall of the housing bears upon the bell controlling the clutch-disk stack to relieve the clutch applying force of a spring.