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71. 发明授权

US09662669B2 Electrostatic coating apparatus 有权
公开(公告)号：US09662669B2
公开(公告)日：2017-05-30
申请号：US14235941
申请日：2013-01-17
申请人： ABB K.K.
发明人： Yukio Yamada
IPC分类号： B05B5/053 , B05B5/10 , B05B5/04
CPC分类号： B05B5/053 , B05B5/0407 , B05B5/0415 , B05B5/0426 , B05B5/0531 , B05B5/10
摘要： A current detection resistor is connected between an output terminal of a high voltage generator and an air motor. A coater current detector detects a coater current supplied to a coater based on a potential difference taking place on both terminals of the current detection resistor. The high-voltage control device serves to discriminate based on the coater current detected by the coater current detector whether the coater is caused to be close to a coating object. When it is discriminated that the coater is caused to be close to the coating object, the high-voltage control device outputs a shut-off signal for shutting off supply of the power supply voltage to the power supply voltage control device.

72. 发明申请

US20170128969A1 ROTARY ATOMIZING HEAD TYPE COATING MACHINE 审中-公开
公开(公告)号：US20170128969A1
公开(公告)日：2017-05-11
申请号：US15318569
申请日：2016-03-02
申请人： ABB K.K.
发明人： Kuniharu YAMAUCHI
IPC分类号： B05B15/02 , B05B5/04 , B05B5/08 , B05B3/10
CPC分类号： B05B3/1014 , B05B3/10 , B05B5/04 , B05B5/0407 , B05B5/0415 , B05B5/0426 , B05B5/043 , B05B5/08 , B05B15/555
摘要： A rotary atomizing head (7) is provided with an outer peripheral surface washing passage (14) open onto anatomizing head outer peripheral surface (13) for causing wash fluid supplied from a feed tube (6) to flow out into an annular clearance (20) between the rotary atomizing head (7) and a shaping air ring (15). An outflow opening (14C1) of an outflow passage (14C) constituting the outer peripheral surface washing passage (14) is provided in a position closer to the backside into the annular clearance (20) by a length dimension (L1) than a front end surface (17A) of a front ring section (17) constituting the shaping air ring (15). Further, the outflow opening (14C1) opens to the annular clearance (20) in an angle (α1) that is an acute angle to the atomizing head outer peripheral surface (13).

73. 发明授权

US09505017B2 Rotary paint atomizer system and method of monitoring a rotary paint atomizer 有权
标题翻译：旋转涂料雾化器系统及其监测方法
公开(公告)号：US09505017B2
公开(公告)日：2016-11-29
申请号：US14450684
申请日：2014-08-04
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： George J. Sinnott , Derek J. Eschenburg
IPC分类号： B05B5/00 , B05B12/08 , B05B5/04 , G01F15/06 , B05B12/00 , B05B5/16 , B05B13/04
CPC分类号： B05B12/08 , B05B5/0407 , B05B5/0415 , B05B5/0422 , B05B5/0426 , B05B5/1675 , B05B12/004 , B05B13/0452 , G01F1/103 , G01F15/003 , G01F15/06
摘要： A method of monitoring a rotary paint atomizer includes determining a target rotational speed, a target air flow rate, a target torque, and a target electrostatic current; and measuring an operating rotational speed, an operating air flow rate, an operating torque, and an operating electrostatic current. The method includes detecting at least one of a first condition in which the operating rotational speed differs from the target rotational speed, a second condition in which the operating air flow rate differs from the target air flow rate, a third condition in which the operating torque differs from the target torque, and a fourth condition in which the operating electrostatic current differs from the target electrostatic current. After detecting, the method includes producing an indicator signal indicative of at least one of the first, second, third, and fourth condition. A rotary paint atomizer system is also disclosed.
摘要翻译：一种监视旋转涂料雾化器的方法包括确定目标转速，目标空气流量，目标扭矩和目标静电电流; 以及测量操作转速，操作空气流量，操作扭矩和操作静电电流。该方法包括检测操作旋转速度与目标转速不同的第一状态，操作空气流量与目标空气流量不同的第二状态，其中操作转矩与目标转矩不同，以及操作静电电流与目标静电电流不同的第四条件。在检测之后，该方法包括产生指示第一，第二，第三和第四条件中的至少一个的指示符信号。还公开了旋转涂料雾化器系统。

74. 发明申请

US20160271631A1 ELECTROSTATIC SPRAYER OF COATING PRODUCT AND PROJECTION ASSEMBLY COMPRISING SUCH A SPRAYER 有权
标题翻译：涂装产品的静电喷雾器和包括这种喷雾器的投影组件
公开(公告)号：US20160271631A1
公开(公告)日：2016-09-22
申请号：US15034755
申请日：2014-11-12
申请人： SAMES TECHNOLOGIES
发明人： Didier Chevron , Eric Prus
IPC分类号： B05B5/053 , B05B5/08 , B05B5/04
CPC分类号： B05B5/0533 , B05B5/0403 , B05B5/0407 , B05B5/087 , B05B15/50
摘要： This electrostatic sprayer of coating products with external load, comprises a bowl rotatable about an axis, a turbine for rotating the bowl around this axis, and a plurality of first electrodes distributed around the axis and each capable of emitting, when the sprayer is operating and is at least partly in the direction on an object to be coated, a first ion flux from a first point. The first points are arranged in a first circle centred on and perpendicular to the axis. The sprayer comprises second electrodes each capable of emitting, when the sprayer is operating and mainly or exclusively in the direction of an edge of the bowl, a second ion flux, of the same sign as the first ion flux, from second points arranged in a second circle centred on and perpendicular to the axis, and having a different radius than the first circle.
摘要翻译：这种具有外部负载的涂覆产品的静电喷雾器包括可围绕轴线旋转的碗状物，用于围绕该轴线旋转碗的涡轮机，以及围绕轴线分布的多个第一电极，并且每个能够在喷雾器运行时发射，至少部分地在待涂覆物体上的方向上，来自第一点的第一离子通量。第一点被布置在以轴为中心且垂直于轴的第一圆。喷雾器包括第二电极，每个第二电极当喷雾器操作并且主要地或仅在碗的边缘方向时能够从布置在第一离子通道中的第二点排出与第一离子通量相同的第二离子通量以圆心为中心并与轴垂直的第二圆，并且具有与第一圆不同的半径。

75. 发明授权

US09370787B2 Rotary atomizing head type coating machine 有权
标题翻译：旋转雾化头式涂布机
公开(公告)号：US09370787B2
公开(公告)日：2016-06-21
申请号：US14237298
申请日：2013-03-11
申请人： ABB K.K.
发明人： Kuniharu Yamauchi
IPC分类号： B05B5/04 , B05B5/043 , B05B15/02 , B05B3/10
CPC分类号： B05B3/1035 , B05B3/1057 , B05B5/0407 , B05B5/043 , B05B15/50 , B05B15/55
摘要： A feed tube is provided in a rotational shaft that is rotated by a motor. The feed tube includes a connecting member that includes a paint supplying port, a tube body including a base end connected to the connecting member and a front end that extends in the rotational shaft toward a rotary atomizing head, a positioning member provided in the front end of the tube body and including a tube positioning hole, and a paint tube including a base end connected to the paint supplying port of the connecting member and a front end inserted through the tube positioning hole of the positioning member. The paint tube is formed of a tubular body in an inside of which a paint passage is formed by using a resin material having water repellency.
摘要翻译：供给管设置在由马达旋转的旋转轴中。所述进料管包括连接构件，所述连接构件包括涂料供给口，管体，所述管体包括连接到所述连接构件的基端和在所述旋转轴中朝向旋转雾化头延伸的前端;定位构件，其设置在所述前端并且包括管定位孔，以及涂料管，其包括连接到连接构件的供油口的基端和通过定位构件的管定位孔插入的前端。油漆管由管状体形成，其内部通过使用具有防水性的树脂材料形成油漆通道。

76. 发明申请

US20160074885A1 ELECTROSTATIC SPRAY DEVICE FOR SPRAYING A LIQUID COATING PRODUCT, AND SPRAY FACILITY COMPRISING SUCH A SPRAY DEVICE 有权
标题翻译：用于喷涂液体涂料产品的静电喷涂装置，以及包含这种喷雾装置的喷雾装置
公开(公告)号：US20160074885A1
公开(公告)日：2016-03-17
申请号：US14784837
申请日：2014-04-18
申请人： SAMES TECHNOLOGIES
发明人： Eric Prus , Didier Chevron
IPC分类号： B05B5/04 , B05B5/08
CPC分类号： B05B5/0407 , B05B5/0426 , B05B5/043 , B05B5/0533 , B05B5/0535 , B05B5/087 , B05B15/50
摘要： An electrostatic spray device for spraying a liquid coating product, including a rotating bowl and a device for driving the bowl around a rotational axis, the bowl defining a concave surface for distributing the coating product and an edge which limits an area for the spraying the coating product. The spray device includes an electrode that charges by ionisation of drops of the coating product. The electrode is arranged, in relation to the edge and along the rotational axis, opposite the spray area, between the edge and the device for driving the bowl. A second electrode mounted on a stationary body allows the creation of an electrostatic field for transporting drops. A third electrode, which is also mounted on a stationary body, is brought to an intermediate potential between those of the first and second electrodes during the operation of the spray device.
摘要翻译：一种用于喷射液体涂覆产品的静电喷涂装置，包括旋转的碗和用于围绕旋转轴线驱动碗的装置，所述碗限定用于分配涂层产品的凹面和限制用于喷涂涂层的区域的边缘产品。喷雾装置包括通过电镀涂层产物的液滴进行充电的电极。电极相对于边缘并沿着旋转轴线布置成与喷射区域相对，在边缘和用于驱动碗的装置之间。安装在固定体上的第二电极允许产生用于输送液滴的静电场。在喷雾装置的操作期间，也安装在静止体上的第三电极在第一电极和第二电极的电极之间变成中间电位。

77. 发明申请

US20150182979A1 ELECTROSTATIC COATING APPARATUS 有权
标题翻译：静电涂装置
公开(公告)号：US20150182979A1
公开(公告)日：2015-07-02
申请号：US14608681
申请日：2015-01-29
申请人： ABB K.K.
发明人： Yukio YAMADA
IPC分类号： B05B5/053 , B05B5/04
CPC分类号： B05B5/0535 , B05B3/1064 , B05B5/0403 , B05B5/0407 , B05B5/0426 , B05B5/0533 , B05B5/057 , B05B15/50
摘要： A rotary atomizing head (4) is mounted on a fore end side of a motor (3). A shaping air ring (9) having a plurality of air outlet holes (10) at fixed intervals is provided on a rear side of the rotary atomizing head (4). Outer surfaces of the air motor (3) and outer surfaces of the shaping air ring (9) are enshrouded over the entire circumference by a cover member (7) formed of an electrically insulating material. An external electrode assembly (13) is provided radially outwardly of the cover member (7). An annular projecting portion (16) which projects forward is provided on the shaping air ring (9) over the entire circumference. The air outlet holes (10) are open in a fore distal end of this annular projecting portion (16). As a result, a corona discharge can be generated by allowing an electric field to be concentrated at the fore distal end of the annular protecting portion (16).
摘要翻译：旋转雾化头（4）安装在电动机（3）的前端侧。在旋转雾化头（4）的后侧设置具有固定间隔的多个排气孔（10）的成型用空气环（9）。通过由电绝缘材料形成的盖构件（7）将气动马达（3）的外表面和成形用空气环（9）的外表面覆盖整个圆周。外部电极组件（13）设置在盖构件（7）的径向外侧。在成形用空气环（9）的整个圆周上设置有向前方突出的环状的突出部（16）。空气出口孔（10）在该环形突出部分（16）的前部远端开口。结果，可以通过使电场集中在环形保护部分（16）的前远端处来产生电晕放电。

78. 发明申请

US20150129690A1 MULTI-HEAD ELECTROSTATIC PAINTING APPARATUS 有权
标题翻译：多头静电喷涂装置
公开(公告)号：US20150129690A1
公开(公告)日：2015-05-14
申请号：US14078625
申请日：2013-11-13
申请人： Michael C. Rodgers
发明人： Michael C. Rodgers
IPC分类号： B05B5/04 , B05B15/02
CPC分类号： B05B5/0407 , Y10T29/49401
摘要： An electrostatic painting apparatus is provided. The electrostatic painting apparatus includes a body, a plurality of rotary atomizers included at least partially within the body, wherein each rotary atomizer is configured to electrostatically apply a coating material to a conductive substrate, and wherein each rotary atomizer is independently controllable, and a single high voltage cascade coupled to the plurality of rotary atomizers and configured to provide a high voltage to each rotary atomizer such that the same voltage is applied to each rotary atomizer.
摘要翻译：提供静电喷涂装置。该静电涂装置包括主体，至少部分地包括在主体内的多个旋转雾化器，其中每个旋转雾化器被配置为将静电涂覆材料施加到导电基板上，并且其中每个旋转雾化器是可独立控制的，高压级联联接到多个旋转雾化器并且被配置为向每个旋转雾化器提供高电压，使得相同的电压施加到每个旋转雾化器。

79. 发明授权

US08978580B2 Electrostatic coating apparatus 有权
标题翻译：静电涂装置
公开(公告)号：US08978580B2
公开(公告)日：2015-03-17
申请号：US13145949
申请日：2010-04-12
申请人： Yukio Yamada
发明人： Yukio Yamada
IPC分类号： B05B5/04 , B05B5/053 , B05B3/10 , B05B15/02
CPC分类号： B05B5/0535 , B05B3/1064 , B05B5/0403 , B05B5/0407 , B05B5/0426 , B05B5/0533 , B05B5/057 , B05B15/50
摘要： A rotary atomizing head is mounted on a fore end side of a motor. A shaping air ring having a plurality of air outlet holes at fixed intervals is provided on a rear side of the rotary atomizing head. Outer surfaces of the air motor and outer surfaces of the shaping air ring are enshrouded over the entire circumference by a cover member formed of an electrically insulating material. An external electrode assembly is provided radially outwardly of the cover member. An annular projecting portion which projects forward is provided on the shaping air ring over the entire circumference. The air outlet holes are open in a fore distal end of this annular projecting portion. As a result, a corona discharge can be generated by allowing an electric field to be concentrated at the fore distal end of the annular protecting portion.
摘要翻译：旋转雾化头安装在电动机的前端侧。在旋转雾化头的后侧设有具有固定间隔的多个排气孔的整形空气环。气动马达的外表面和成形气环的外表面通过由电绝缘材料形成的盖构件在整个圆周上被遮蔽。外部电极组件设置在盖构件的径向外侧。在整个圆周上的成形用空气环上设置有向前方突出的环状的突出部。排气孔在该环状突出部的前端部开口。结果，可以通过允许电场集中在环形保护部分的前远端处来产生电晕放电。

80. 发明授权

US08888018B2 Powder gun deflector 有权
标题翻译：粉枪导流板
公开(公告)号：US08888018B2
公开(公告)日：2014-11-18
申请号：US13727933
申请日：2012-12-27
申请人： Illinois Tool Works Inc.
发明人： Kui-Chui Kwok , John F. Schaupp
IPC分类号： B05B1/28 , B05B1/26 , B05B5/00 , F23D11/32 , B05B5/04 , B05B5/03
CPC分类号： B05B5/032 , B05B1/265 , B05B5/0407 , B05B5/0426
摘要： A system for dispensing pulverulent coating material comprises a source of pulverulent coating material, a source of compressed gas, a device for movably supporting a nozzle, the nozzle coupled to the source of pulverulent material and providing an opening through which the pulverulent material is dispensed, a deflector supported by the device and spaced from the opening to aid in shaping a cloud of dispensed coating material, and a source of high-magnitude electrostatic potential coupled to impart electrostatic potential to the dispensed pulverulent material. The deflector includes at least one first passageway extending with a radial component of the deflector and communicating with the source of compressed gas to direct gas with a radial component into the cloud of dispensed coating material.
摘要翻译：用于分配粉末涂料的系统包括粉末涂料源，压缩气体源，用于可移动地支撑喷嘴的装置，喷嘴与粉状材料源连接并提供粉末材料分配的开口，由所述装置支撑并与所述开口间隔开以帮助成形分散的涂层材料的云的偏转器以及耦合以向所分配的粉状材料赋予静电电位的高等级静电势的源。偏转器包括至少一个第一通道，该第一通道与偏转器的径向部件一起延伸并与压缩气体源连通，以将具有径向分量的气体引导到分配的涂层材料的云中。

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