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公开(公告)号：US20160339459A1
公开(公告)日：2016-11-24
申请号：US15114029
申请日：2014-11-26
Applicant: HONDA MOTOR CO., LTD.
Inventor： Naoki Kishimoto , Takayuki Ueki , Koji Ikeda , Masashi Takebe , Junichi Fukuno
CPC classification number: B05B3/1014 , B05B3/1035 , B05B3/1042 , B05B3/1064 , B05B5/0407
Abstract: The rotary atomizing coating device (1) is provided with a spray head (2) formed of a tube body having a circular truncated conical shape and constituted to spray, from an opening end on the large diameter side, a coating introduced from an opening end on the small diameter side thereof, and a coating supply machine (3) engaged with the spray head (2) for supplying the coating while rotating the spray head (2) around an axial line (O). The spray head (2) has a first coating diffusion part (28) having a curved surface with a convex shape towards the axial line (O) on the inner peripheral surface, and a second coating diffusion part (29) extending to an outer edge (26) of the opening end on the large diameter side having a curved surface with a concave shape towards the axial line (O) with grooves (4) on the outer edge (26).
Abstract translation: 所述旋转雾化涂装装置（1）具有由具有圆形截头圆锥形状的管体形成的喷头（2），其构成为从大直径侧的开口端喷射从开口端 以及与喷头（2）接合以在使喷头（2）围绕轴线（O）旋转的同时供给涂层的涂料供给机（3）。 喷头（2）具有第一涂覆扩散部分（28），其具有朝向内周面上的轴线（O）的凸形的弯曲表面，以及延伸到外边缘的第二涂覆扩散部分 （26）上的具有凹形的弯曲表面的大直径侧的开口端（26）朝向轴线（O）延伸，在外边缘（26）上具有凹槽（4）。
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公开(公告)号：US10265723B2
公开(公告)日：2019-04-23
申请号：US15451628
申请日：2017-03-07
Applicant: HONDA MOTOR CO., LTD.
Inventor： Takashi Kikuchi , Koichi Ikebukuro , Masaki Shigekura , Junichi Fukuno , Osamu Yashima
Abstract: Provided are a coating apparatus which coats an article using a plurality of coating nozzles and is capable of performing the coating without restriction of the posture of the article, a coating nozzle used for the same, and a coating method. A coating apparatus includes: a first air jet port 20; a plurality of coating material jet ports 22 dispersedly disposed in the periphery of the first air jet port 20 across the whole circumference; and a plurality of second air jet ports 24 dispersedly disposed in the periphery of the coating material jet ports 22 across the whole circumference. The coating apparatus includes a plurality of coating nozzles 18 each of which performs jetting via a circulating passage formed along the dispersing arrangement of the second air jet ports 24. A controlling unit 34 independently controls individual adjusting units of the plurality of coating nozzles 18.
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公开(公告)号：US10343178B2
公开(公告)日：2019-07-09
申请号：US15114029
申请日：2014-11-26
Applicant: HONDA MOTOR CO., LTD.
Inventor： Naoki Kishimoto , Takayuki Ueki , Koji Ikeda , Masashi Takebe , Junichi Fukuno
Abstract: The rotary atomizing coating device (1) is provided with a spray head (2) formed of a tube body having a circular truncated conical shape and constituted to spray, from an opening end on the large diameter side, a coating introduced from an opening end on the small diameter side thereof, and a coating supply machine (3) engaged with the spray head (2) for supplying the coating while rotating the spray head (2) around an axial line (O). The spray head (2) has a first coating diffusion part (28) having a curved surface with a convex shape towards the axial line (O) on the inner peripheral surface, and a second coating diffusion part (29) extending to an outer edge (26) of the opening end on the large diameter side having a curved surface with a concave shape towards the axial line (O) with grooves (4) on the outer edge (26).
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公开(公告)号：US20170282211A1
公开(公告)日：2017-10-05
申请号：US15451628
申请日：2017-03-07
Applicant: HONDA MOTOR CO., LTD.
Inventor： Takashi Kikuchi , Koichi Ikebukuro , Masaki Shigekura , Junichi Fukuno , Osamu Yashima
CPC classification number: B05D1/02 , B05B1/30 , B05B7/08 , B05B13/0431
Abstract: Provided are a coating apparatus which coats an article using a plurality of coating nozzles and is capable of performing the coating without restriction of the posture of the article, a coating nozzle used for the same, and a coating method. A coating apparatus includes: a first air jet port 20; a plurality of coating material jet ports 22 dispersedly disposed in the periphery of the first air jet port 20 across the whole circumference; and a plurality of second air jet ports 24 dispersedly disposed in the periphery of the coating material jet ports 22 across the whole circumference. The coating apparatus includes a plurality of coating nozzles 18 each of which performs jetting via a circulating passage formed along the dispersing arrangement of the second air jet ports 24. A controlling unit 34 independently controls individual adjusting units of the plurality of coating nozzles 18.
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