ROTARY ATOMIZATION TYPE PAINTING APPARATUS

    公开(公告)号:US20220362787A1

    公开(公告)日:2022-11-17

    申请号:US17739270

    申请日:2022-05-09

    Abstract: A rotary atomization type painting apparatus has a bell cup attached to a rotary drive shaft. A side surface of the bell cup is formed to be parallel to the rotary drive shaft. An inner surface of the side surface portion is provided with a first groove portion, a second groove portion, and a third groove portion that are recessed toward a direction of an outer surface of the side surface portion. The first groove portion, the second groove portion, and the third groove portion are provided with a first insertion hole, a second insertion hole, and a third insertion hole. The first insertion hole, the second insertion hole, and the third insertion hole pass through the inner surface and the outer surface, and eject a paint to the outside of the bell cup.

    ELECTROSTATIC COATING DEVICE
    2.
    发明申请

    公开(公告)号:US20190381523A1

    公开(公告)日:2019-12-19

    申请号:US16556976

    申请日:2019-08-30

    Abstract: An electrostatic coating device that can suppress the arising of corrosion in insulating members and the like surrounding coating material supply and discharge paths because of leakage arising between the paths. An electrostatic coating device is characterized by being provided with: a body part; a head part; a linking part that links the body part and the head part; a coating material path that is a first path disposed from the body part to the head part, wherein a high-voltage is applied along with the coating material (first fluid) being fed; a washing fluid path that is a second path disposed from the body part to the head part, wherein a washing fluid (second fluid) is fed along with a connection to a ground; and a displacement part for displacing all or part of air retained between the coating material path and a washing fluid path with new air.

    Electrostatic coating device
    3.
    发明授权

    公开(公告)号:US10441961B2

    公开(公告)日:2019-10-15

    申请号:US15128133

    申请日:2015-03-24

    Abstract: An electrostatic coating device that can suppress the arising of corrosion in insulating members and the like surrounding coating material supply and discharge paths because of leakage arising between the paths. An electrostatic coating device is characterized by being provided with: a body part; a head part; a linking part that links the body part and the head part; a coating material path that is a first path disposed from the body part to the head part, wherein a high-voltage is applied along with the coating material (first fluid) being fed; a washing fluid path that is a second path disposed from the body part to the head part, wherein a washing fluid (second fluid) is fed along with a connection to a ground; and a displacement part for displacing all or part of air retained between the coating material path and a washing fluid path with new air.

    PAINT NOZZLE
    4.
    发明申请

    公开(公告)号:US20210245190A1

    公开(公告)日:2021-08-12

    申请号:US17253149

    申请日:2019-06-19

    Abstract: A paint nozzle used in a paint device has a paint channel that supplies paint, an air channel that supplies air, and a nozzle plate that is connected to the paint channel and the air channel. This nozzle plate is provided with a merging section that causes the paint and the air to merge and mix, and a discharge port that discharges, as paint particles, the paint and the air in a mixed state from the merging section. In addition, the interior of the nozzle plate has a tapered portion that connects the merging section and the discharge port and that tapers toward the discharge port on the distal end side.

    Coating nozzle, coating apparatus, and coating method using the same

    公开(公告)号:US10265723B2

    公开(公告)日:2019-04-23

    申请号:US15451628

    申请日:2017-03-07

    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.

    Vehicle body structure
    7.
    发明授权
    Vehicle body structure 有权
    车体结构

    公开(公告)号:US09440530B2

    公开(公告)日:2016-09-13

    申请号:US14402421

    申请日:2013-03-22

    Abstract: A vehicle body structure (10) is provided with: an exhaust pipe (18) disposed between a fuel container (16) and a right framework member (12) so as to extend in the front-rear direction of the vehicle body; and a slide member (23) provided to the framework side wall (25) of the right framework member (12). The slide member (12) is provided to the portion (27) of the framework side wall (25), which is overlapped by the fuel container (16) and a chamber (42) in the width direction of the vehicle. The slide member (23) has a slide slope section (64). The slide slope section (64) is tilted inward in the width direction of the vehicle from the lower end (64b) toward the upper end (64a) so as to approach the fuel tank (16).

    Abstract translation: 车身结构(10)具有:排气管(18),其布置在燃料容器(16)和右框架构件(12)之间,以沿车体的前后方向延伸; 以及设置在右框架构件(12)的框架侧壁(25)上的滑动构件(23)。 滑动构件(12)设置在框架侧壁(25)的与燃料容器(16)重叠的部分(27)和车辆宽度方向上的室(42)之间。 滑动构件(23)具有滑动斜面部(64)。 滑动斜坡部64从车辆的宽度方向从下端部64b朝向上端部64a向内倾斜,以接近燃料箱16。

    ROTARY ATOMIZING COATING DEVICE
    10.
    发明申请

    公开(公告)号:US20230097329A1

    公开(公告)日:2023-03-30

    申请号:US17949247

    申请日:2022-09-21

    Abstract: A rotary atomizing coating device includes a main body including a rotary drive unit, and a bell cup attached to the rotary drive unit. The bell cup includes: a side surface portion extending toward a distal end in an axial direction of the rotary drive unit; a through hole configured to allow an inner surface and an outer surface of the side surface portion to communicate with each other and also configured to eject a coating material therethrough; and an outward protruding portion that is formed closer to the distal end in the axial direction than the through hole and protrudes more outward in a radial direction of an axis of the rotary drive unit than the side surface portion.

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