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. 21, 2006
Filed:
Feb. 17, 2005
Vladimir Galba, Puskinova, SK;
Vladimir Galba, Puskinova, SK;
Poclain Hydraulics, Verberie, FR;
Abstract
The axial piston machine comprises a case, a shaft and a cylinder block (), arranged so as to rotate in the case and having a plurality of cylinders () with pistons, adapted to slide in said cylinders and connected to piston rods () by means of first spherical joints, the piston rods being connected to a sliding plate () by means of second spherical joints (), said sliding plate () being supported by a swash plate () via a bearing (). For the connection between a piston rod () and the sliding plate (), the machine further comprises a first driving rotational surface () linked to the piston rod () and a corresponding second driving rotational surface () linked to the sliding plate (), a clearance being left between said first driving rotational surface () and said second driving rotational surface () and said surfaces being adjacent.