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:
Jul. 20, 2010
Filed:
Jul. 06, 2006
Noritaka Miyamoto, Toyota, JP;
Masaki Hirano, Toyota, JP;
Toshihiro Takami, Toyota, JP;
Kouhei Shibata, Toyota, JP;
Nobuyuki Yamashita, Shiojiri, JP;
Toshihiro Mihara, Matsumoto, JP;
Giichiro Saito, Yamagata, JP;
Masami Horigome, Yamagata, JP;
Takashi Sato, Yamagata, JP;
Noritaka Miyamoto, Toyota, JP;
Masaki Hirano, Toyota, JP;
Toshihiro Takami, Toyota, JP;
Kouhei Shibata, Toyota, JP;
Nobuyuki Yamashita, Shiojiri, JP;
Toshihiro Mihara, Matsumoto, JP;
Giichiro Saito, Yamagata, JP;
Masami Horigome, Yamagata, JP;
Takashi Sato, Yamagata, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, JP;
Abstract
A cylinder lineris enveloped in a cylinder block through insert casting. The cylinder linerincludes a cylinder liner bodyand a metal coating layerformed on the bodythrough a cold spraying method. Since the metal coating layeris formed in a non-molten and oxygen free state, few oxygen films or oxygen layers are formed on the surface of or in the interior of the metal coating layer. Thus, the thermal conductivity of the metal coating layeris sufficiently high. As a result, the thermal conductivity from the metal coating layerto the cylinder block is sufficiently high.