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. 20, 2014
Filed:
Jun. 29, 2012
Takeo Shimizu, Sagamihara, JP;
Takeo Shimizu, Sagamihara, JP;
Kayaba Industry Co., Ltd., Tokyo, JP;
Abstract
A first swash plate () and a second swash plate () are disposed on either side of a cylinder block (), and a plurality of cylinders () are disposed in the cylinder block (). A first piston () and a second piston () are inserted opposite to each other in each cylinder () such that the first piston () slides on the first swash plate () and the second piston () slides on the second swash plate (). By providing a servo mechanism () that tilts the first swash plate () and a tilt linking mechanism () that tilts the second swash plate () in conjunction with the tilting of the first swash plate (), tilt angles of the two swash plates () can be controlled by the single servo mechanism ().