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. 08, 2005
Filed:
Dec. 03, 2002
Shinji Someno, Yokohama, JP;
Akira Shimizu, Yokohama, JP;
Hidenobu Matsuyama, Yokosuka, JP;
Nobuyuki Kuroki, Funabashi, JP;
Masanao Yomogizawa, Funabashi, JP;
Ken Harada, Funabashi, JP;
Tadahiro Shimadzu, Gifu, JP;
Shinji Someno, Yokohama, JP;
Akira Shimizu, Yokohama, JP;
Hidenobu Matsuyama, Yokosuka, JP;
Nobuyuki Kuroki, Funabashi, JP;
Masanao Yomogizawa, Funabashi, JP;
Ken Harada, Funabashi, JP;
Tadahiro Shimadzu, Gifu, JP;
Nissan Motor Co., Ltd., Yokohama, JP;
Abstract
A method of manufacturing a product having a sprayed coating film prepares a component having a cylindrical inner surface, prepares a gas spray type spraying gun with a central axis in opposed relationship with the cylindrical inner surface of the component to be aligned with a central axis of the cylindrical inner surface, supplies spraying material to the spraying gun, melts the spraying material with a combustion flame, and travels the spraying gun for translational movement in a traveling direction, corresponding to one of directions of the central axis of the cylindrical inner surface, for forming a sprayed coating film over the cylindrical inner surface while spraying the spraying material, molten with the combustion flame, onto the cylindrical inner surface in a spraying direction oriented in a rearward area of the traveling direction for thereby forming the sprayed coating film over the cylindrical inner surface.