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:
May. 26, 1981
Filed:
Jul. 03, 1979
Applicant:
Inventors:
Assignee:
Centro Ricerche Fiat S.p.A., Orbassano, IT;
Primary Examiner:
Int. Cl.
CPC ...
F15B / ;
U.S. Cl.
CPC ...
13759615 ; 91536 ; 13759616 ;
Abstract
A fluid control device for the selective control of at least one group of three movable members each displaceable between a first working position and a second working position, and each having a rest position intermediate between the first and the second working position includes, for each group of three movable members, a group of three hydraulic control units, each control unit being intended to control a respective movable member, and control means for controlling the feeding of a fluid under pressure coming from a feed source to each of the three feed ducts of each group of three control units.