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. 18, 1978
Filed:
Nov. 15, 1976
Applicant:
Inventor:
Paul Bosch, Ludwigsburg, DE;
Assignee:
Stuttgart, Stuttgarrt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01B / ;
U.S. Cl.
CPC ...
91491 ; 91498 ;
Abstract
A radial piston machine in which a rotor with radial bores is rotatable on a trunnion integral with the machine housing. Pistons, preferably in the form of hollows balls, are respectively located in the bores of the rotor and moved during rotation of the latter along suction and compression strokes by engagement with a displacement ring eccentrically arranged with respect to the rotor axis. Channels in part formed in the trunnion serve for feeding pressure fluid in and out of the machine.