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:
Oct. 26, 2021
Filed:
Aug. 16, 2018
Abb K.k., Shinagawa-ku, JP;
Yukio Yamada, Fujieda, JP;
ABB SCHWEIZ AG, Baden, CH;
Abstract
A shield member () is provided on an outer peripheral side of a front surface section (D) of a shaping air spurting member () and is formed of an annular body radially extending to shield electric flux lines traveling toward rotary atomizing head () from each of electrodes (C) in an external electrode member (). A tubular insulating member () formed of an insulating material covering an outer peripheral surface (B) of the shaping air spurting member () is provided on an outer peripheral side of the shaping air spurting member (). Further, a discharge buffering member () formed of an annular self-returning insulator or semi-conductive material is provided in a position where the shield member () is separated from the insulating member () between the shield member () and the insulating member ().