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. 09, 2004
Filed:
Mar. 22, 2002
Franz Forster, Karlstadt-Muhlbach, DE;
Linde Aktiengesellschaft, , DE;
Abstract
An axial piston machine with a swashplate and a cylinder block provided with a torque transmission member is rotationally mounted by a bearing system located radially between the cylinder block and a housing. To achieve compact dimensions and an improved supply of hydraulic fluid, the cylinder block and the swashplate are penetrated centrally by two plain coaxial conduits that are connected on the swashplate-side ends to hydraulic fluid supply channels and emerge on the cylinder-block-side ends in a control body which has a control surface that interacts with the cylinder block. The control body is located inside the cylinder block. The plain conduits are supported in a swashplate mounting and in the cylinder block. The axial piston machine is preferably realized in the form of a wheel motor.