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:
Mar. 23, 1976
Filed:
Dec. 23, 1974
Applicant:
Inventor:
Ramkishan Khatti, Racine, WI (US);
Assignee:
Allis-Chalmers Corporation, Milwaukee, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H / ; B60K / ;
U.S. Cl.
CPC ...
192 / ; 747105 ; 1376256 ;
Abstract
A pressure biased control valve biased to a position for communication between a source of pressurized fluid and a differential locking clutch of the differential and a relay valve selectively positioned to interrupt communication between said control valve and differential lock clutch responsive to actuation of the vehicle brakes.