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:
Nov. 10, 2015
Filed:
Mar. 22, 2011
Satoshi Nomura, Toyota, JP;
Masaharu Hatta, Toyota, JP;
Masanori Akizuki, Toyota, JP;
TAIHO KOGYO CO., LTD., Toyota-shi, Aichi, JP;
Abstract
A swash plate compressorincludes a swash platewhich rotates around a rotary shaft, a pistonwhich moves forward and backward in response to the rotation of the swash plateand in which a hemispherical concave sliding surfaceis formed, and a shoein which there are formed a flat end surface portionwhich comes into sliding contact with the swash plateand a spherical surface portionwhich comes into sliding contact with the sliding surfaceof the piston. A columnar portionis formed between the spherical surface portionand the end surface portionin the shoe, and in a boundary area between the columnar portionand the spherical surface portion, there is formed a spherical-surface-portion side flangewhich protrudes radially outward and constitutes the spherical surface portion.