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:
Nov. 02, 1976
Filed:
May. 09, 1975
Applicant:
Inventor:
Francis H Tennis, Oconomowoc, WI (US);
Assignee:
Hydraulic Industries, Inc., Hartland, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F15B / ;
U.S. Cl.
CPC ...
13759613 ; 60452 ; 137115 ;
Abstract
A source fluid supply and pressure control system for hydraulic motors, comprising a motor control valve having valve instrumentalities to govern pressure at its inlet and at its motor ports, and to also limit the supply of source fluid to the inlet in accordance with demand.