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. 01, 2010
Filed:
Nov. 07, 2005
Masaru Murai, Toyota, JP;
Makoto Ichimura, Toyota, JP;
Masaru Murai, Toyota, JP;
Makoto Ichimura, Toyota, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota-Shi, JP;
Trinity Industrial Corporation, Toyota-Shi, JP;
Abstract
The purpose of the present invention is to provide a rotary atomizing head that paint supplied to an inner peripheral surface is spread on the inner peripheral surface uniformly so as to improve the quality of coating and to lengthen the life of the rotary atomizing head. An inner peripheral surfacediametrically expanded from the center of the rotary atomizing head to a peripheral edgeis formed and centrifugal force generated by the rotation is applied on the paint supplied to the inner peripheral surfaceso as to discharge the paint outside atomizingly. A step partis formed at the middle portion of the inner peripheral surfacebetween paint supply holes, supplying paint or solvent to the inner peripheral surface, and the peripheral edgeof the inner peripheral surface