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:
Jun. 24, 2003
Filed:
Jul. 02, 2001
Hideki Mizutani, Kariya, JP;
Manabu Sugiura, Kariya, JP;
Kiyohiro Yamada, Kariya, JP;
Masahiro Kawaguchi, Kariya, JP;
Takayuki Kato, Kariya, JP;
Takahiro Sugioka, Kariya, JP;
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, Kariya, JP;
Abstract
A single-headed piston type swash plate compressor able to prevent wear of a coating when using a swash plate having a coating on a swash plate substrate to improve the slidability and in turn able to exhibit greater durability, wherein the swash plate is comprised of a swash plate substrate made of a ferrous material and a coating formed on at least one compression chamber side for improving the slidability with the ferrous material and wherein at least one shoe is comprised of a shoe substrate made of an aluminum-based material having a specific gravity smaller than that of the ferrous metal and coatings formed on the surfaces of the shoe substrate for improving the slidability.