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:
Jul. 08, 1986
Filed:
Feb. 24, 1984
Applicant:
Inventor:
Gordon M Sommer, Boca Raton, FL (US);
Assignee:
Sommer Co., Warren, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
192 / ; 192 34 ; 192 7012 ; 192 7024 ; 192 / ;
Abstract
A motor drive system comprising an electric motor having a first drive shaft moveable axially in response to commencement or cessation of operation of the motor and an oil shear clutch operably associated with said motor and having a second drive shaft extending therefrom, the clutch engaging the first and second drive shafts in response to axial movement of the first drive shaft at commencement of operation of the motor and disengaging the first and second drive shafts in response to axial movement of said first drive shaft at cessation of operation of said motor.