公开(公告)号：US20140088769A1

公开(公告)日：2014-03-27

申请号：US14007206

申请日：2012-02-14

Applicant: Felix Mauchle ,  Marlo Vasella

Inventor： Felix Mauchle ,  Marlo Vasella

IPC: G05D7/06

CPC classification number: G05D7/0605 ,  B05B5/032 ,  B05B5/10 ,  B05B12/004 ,  B05B12/08

Abstract: A control device for a powder spray coating device and a powder spray coating device are specified. With the aim of ensuring operational reliability during the coating operation of the powder spray coating device, while at the same time preserving the required coating efficiency, the solution according to the invention provides for the control device an assessment device, an enabling device and a first communication interface, the assessment device being designed for assessing on the basis of at least one code received from the powder spray coating device by means of the first communication interface whether or not reliable operation of the powder spray coating device is ensured and passing on the assessment result to the enabling device, the enabling device being designed in turn for enabling operation if the assessment result is positive.

Abstract translation: 规定了粉末喷涂装置的控制装置和粉末喷涂装置。 为了确保粉末喷涂装置的涂布操作期间的操作可靠性，同时保持所需的涂布效率，根据本发明的溶液为控制装置提供了评估装置，使能装置和第一 通信接口，评估装置被设计用于基于通过第一通信接口从粉末喷涂装置接收的至少一个代码进行评估，无论粉末喷涂装置的可靠运行是否得到确保并且通过评估 结果是启用设备，如果评估结果为肯定，则启用设备依次被设计用于使能操作。

公开(公告)号：US20130284833A1

公开(公告)日：2013-10-31

申请号：US13696232

申请日：2011-05-06

Applicant: Hans-Georg Fritz ,  Marcus Kleiner ,  Timo Beyl

Inventor： Hans-Georg Fritz ,  Marcus Kleiner ,  Timo Beyl

IPC: B05B17/06

CPC classification number: B05B17/0653 ,  B05B1/02 ,  B05B1/14 ,  B05B1/18 ,  B05B5/025 ,  B05B5/043 ,  B05B5/10 ,  B05B7/066 ,  B05B7/0815 ,  B05B12/084 ,  B05B12/1418 ,  B05B12/149 ,  B05B13/0431 ,  B05B13/0452 ,  B05B14/40 ,  B05B17/0607 ,  B05C5/0291 ,  B05D1/02 ,  B05D7/14

Abstract: A coating device comprises at least one application apparatus to discharge a coating agent from at least one coating agent nozzle. The application apparatus is configured to apply an oscillation to at least one of the coating agent and at least one coating agent jet such that at least one of the coating agent and the at least one coating agent jet break up into droplets.

Abstract translation: 一种涂覆装置包括至少一个施加装置，用于从至少一个涂覆剂喷嘴排出涂覆剂。 施加装置被配置为向至少一种涂覆剂和至少一种涂覆剂喷射施加振荡，使得涂覆剂和至少一种涂覆剂射流中的至少一种分解成液滴。

公开(公告)号：US20090229517A1

公开(公告)日：2009-09-17

申请号：US12411841

申请日：2009-03-26

Applicant: Man Kin Mickey Ko

Inventor： Man Kin Mickey Ko

IPC: B05B5/025

CPC classification number: B05B5/032 ,  B05B5/0531 ,  B05B5/0533 ,  B05B5/08 ,  B05B5/10

Abstract: A powder spray coating discharge assembly (230, 260, 216, 228, 232) for connection to an electrostatic spray coating gun (210), the gun (210) having a gun body (212), means for connecting to a supply of coating powder and means for supplying a voltage (20) at first and second potentials respectively to first (292) and second electrical connections (294) each for connection to a respective one of a discharge electrode (232) and a counter electrode (260), the means for supplying the voltage (20) comprising: a variable voltage power supply (114) having an input connected to an electrical power source (110), an output connected to each of the first and second electrical connections (292, 294), a control circuit (128) for controlling the variable voltage power supply (20) and means (120) for sensing an output load, wherein the control circuit (128) is adapted to adjust the variable voltage power supply (20) to reduce the voltage and current in proportion to a sensed increase in load, or vice-versa.

Abstract translation: 一种用于连接到静电喷涂枪（210）的喷粉喷涂组件（230,260,216,228,232），所述喷枪（210）具有枪体（212），用于连接到涂层 粉末和用于将第一和第二电位的电压（20）分别提供给第一（292）和第二电连接（294）的装置，每个用于连接到放电电极（232）和对电极（260）中的相应一个， 用于提供电压（20）的装置包括：具有连接到电源（110）的输入的可变电压电源（114），连接到第一和第二电连接（292,294）中的每一个的输出， 用于控制可变电压电源（20）的控制电路（128）和用于感测输出负载的装置（120），其中控制电路（128）适于调节可变电压电源（20）以降低电压 并且电流与感测到的负载增加成比例，或者是vic 反之亦然

公开(公告)号：US20090206185A1

公开(公告)日：2009-08-20

申请号：US11988687

申请日：2006-07-14

Applicant: Shousuke Akisada ,  Toshihisa Hirai ,  Kishiko Hirai ,  Sumio Wada ,  Tatsuhiko Matsumoto

Inventor： Shousuke Akisada ,  Toshihisa Hirai ,  Kishiko Hirai ,  Sumio Wada ,  Tatsuhiko Matsumoto

IPC: B05B5/057 ,  B05B5/053

CPC classification number: B05B5/10 ,  B05B5/001 ,  B05B5/057

Abstract: An electrostatic atomizer comprising a discharge electrode, a counter electrode, a cooling source, a high voltage power supply and a voltage detector. The cooling source cools the discharge electrode to form thereon dew as water. The power supply applies high voltage for discharge across the electrodes. The detector detects voltage between the electrodes. The power supply includes a control device and a voltage stabilizing device that are opposite to each other in temperature characteristic. The control device operates to pick up the voltage detected with the detector via the voltage stabilizing device, and to adjust the high voltage applied across the electrodes through feedback control so that the voltage corresponds to specified discharge voltage.

Abstract translation: 一种静电雾化器，包括放电电极，对电极，冷却源，高压电源和电压检测器。 冷却源冷却放电电极，在其上形成作为水的露水。 电源对电极施加高电压放电。 检测器检测电极之间的电压。 电源包括温度特性彼此相对的控制装置和稳压装置。 控制装置通过电压稳定装置操作以检测由检测器检测到的电压，并且通过反馈控制来调节跨电极施加的高电压，使得电压对应于指定的放电电压。

公开(公告)号：US07556842B2

公开(公告)日：2009-07-07

申请号：US11802977

申请日：2007-05-29

Applicant: Robert Worsham ,  James G. Hansen

Inventor： Robert Worsham ,  James G. Hansen

IPC: B05D1/04

CPC classification number: B05B5/10 ,  B05B5/03 ,  Y10S118/11

Abstract: An apparatus and method for electrostatic spray deposition of small targets, such as medical devices, like stents. The apparatus includes a target holder that applies a first electrical potential to the target, and an electrostatic dispensing nozzle that applies a second potential sufficient to attract the coating fluid from the nozzle toward the target. Because the entire dispensing nozzle is conductive, the coating fluid may receive a greater charge than may be obtained with internal electrode-type nozzles. Electrostatic attraction of the coating fluid to the target is enhanced by the combination of higher charge density imparted to the coating fluid by the conductive nozzle, and application of a momentary voltage spike to the target to provide consistent conductivity between the target and its holder, thereby ensuring the target is presented with the full first potential applied to the holder. The voltage spike may also be used independently of the conductive nozzle.

Abstract translation: 用于静电喷雾沉积小靶的装置和方法，例如医疗装置，如支架。 该装置包括向目标物施加第一电位的靶保持器和施加足以将喷射流体从喷嘴吸引到靶的第二电位的静电分配喷嘴。 因为整个分配喷嘴是导电的，所以涂覆流体可以接受比用内部电极型喷嘴获得的更大的电荷。 通过将由导电喷嘴施加到涂覆液体的较高电荷密度与施加瞬时电压尖峰组合到目标物上以提供目标与其保持器之间的一致的导电性，从而增强了涂覆液体对靶的静电吸引力，由此 确保目标被呈现给持有人的全部第一潜力。 电压尖峰也可以独立于导电喷嘴使用。

公开(公告)号：US20090109594A1

公开(公告)日：2009-04-30

申请号：US12301599

申请日：2007-05-22

Applicant: Shousuke Akisada ,  Kenji Obata

Inventor： Shousuke Akisada ,  Kenji Obata

IPC: B05B5/00

CPC classification number: B05B5/10 ,  B05B5/001 ,  B05B5/057 ,  B05B5/087

Abstract: An electrostatically atomizing device comprises an emitter electrode, an opposed electrode disposed in an opposed relation to the emitter electrode, cooling means for condensing water on the emitter electrode from within a surrounding air, and a high voltage source for applying high voltage between the emitter electrode and the opposed electrode; and high voltage is applied to the condensed water, which becomes electrostatically charged thereby, so that minute water particles are discharged from a discharge end at a tip of the emitter electrode. The device comprises a controller for causing the charged minute water particles to be discharged stably. The controller has an initial control mode and a normal control mode. In the initial mode, the cooling means is controlled so as to cool the emitter electrode at a predetermined cooling rate. Once discharge current flowing from the emitter electrode to the opposed electrode reaches into a predetermined target discharge current range, the cooling means is controlled by feedback control, on the basis of the value of the discharge current, in such a manner that the discharge current is kept within the target discharge current range.

Abstract translation: 静电雾化装置包括发射极电极，与发射极电极相对设置的相对电极，用于在周围空气中冷凝发射电极上的水的冷却装置和用于在发射极之间施加高电压的高电压源 和相对电极; 并且对由此产生静电电荷的冷凝水施加高电压，使得微小的水颗粒从发射电极的末端的放电端排出。 该装置包括用于使带电微小水粒子稳定地排出的控制器。 控制器具有初始控制模式和正常控制模式。 在初始模式中，控制冷却装置以便以预定的冷却速度冷却发射电极。 一旦从发射电极流向相对电极的放电电流达到预定的目标放电电流范围，则冷却装置通过基于放电电流的值的反馈控制来控制，使得放电电流为 保持在目标放电电流范围内。

公开(公告)号：US20080029624A1

公开(公告)日：2008-02-07

申请号：US11500156

申请日：2006-08-07

Applicant: Yury Shkolnikov ,  Zinovy Royzen ,  Anatoly Gosis ,  Steven E. Broerman

Inventor： Yury Shkolnikov ,  Zinovy Royzen ,  Anatoly Gosis ,  Steven E. Broerman

IPC: H01L35/28 ,  F23D11/32

CPC classification number: B05B5/10 ,  F25B9/04 ,  H01L35/30

Abstract: In one embodiment, a vortex tube has a gas inlet port, a cold gas outlet port and a hot gas outlet port. A thermoelectric potential generator having hot gas inlet port coupled to the hot gas outlet port of the vortex tube, a cold gas inlet port coupled to the cold gas outlet port of the vortex tube, and a thermoelectric element coupled in heat conducting relationship between the cold gas inlet port and the hot gas inlet port to promote the flow of heat/cold through the thermoelectric element from the hot gas flowing into the hot gas inlet port to the cold gas flowing through the cold gas inlet port. In another, a compressed gas source, a thermoelectric element having first and second sides, and an expansion nozzle are coupled in series. The expansion nozzle is coupled between the compressed gas source and the first side. The thermoelectric element includes an electrical output port.

Abstract translation: 在一个实施例中，涡流管具有气体入口，冷气出口和热气出口。 热电势发生器，其具有联接到涡流管的热气体出口的热气体入口，连接到涡流管的冷气出口的冷气入口和在冷 气体入口和热气进口，以促进热/冷通过热电元件从流入热气入口的热气流向流经冷气入口的冷气流。 另一方面，压缩气体源，具有第一和第二侧面的热电元件和膨胀喷嘴串联耦合。 膨胀喷嘴连接在压缩气体源和第一侧之间。 热电元件包括​​电输出端口。

公开(公告)号：US06776362B2

公开(公告)日：2004-08-17

申请号：US10069138

申请日：2003-01-09

Applicant: Akira Kawamoto ,  Takuya Matsumoto

Inventor： Akira Kawamoto ,  Takuya Matsumoto

IPC: B05B500

CPC classification number: B05B12/004 ,  B05B5/0531 ,  B05B5/10 ,  H02H7/003

Abstract: An electrostatic painting device in which spray coating may be carried out by keeping a spray distance of the electrostatic painting machine within an optimum distance range to provide good coating efficiency and to prevent a coating worker from extending unconsciously out of the optimum distance range. The electrostatic painting device includes an electrostatic spray gun (2) provided with a high voltage generation part (201) for supplying high voltage to an atomized painting material, a detection device (107) for detecting load current I which varies depending on a change of the spray distance L between the electrostatic spray gun (2) and an article (4) to be coated, a processing device (107) adapted to output an alarm signal when the detected load current falls below a threshold value, and an alarm (108) adapted to receive the alarming signal and provide an alarm indication.

Abstract translation: 一种静电喷涂装置，其中可以通过将静电喷漆机的喷雾距离保持在最佳距离范围内来实现喷涂，以提供良好的涂布效率，并防止涂装工人无意识地超出最佳距离范围。 静电喷涂装置包括：静电喷枪（2），其设置有用于向雾化涂料提供高电压的高电压产生部分（201）;检测装置（107），用于检测负载电流I，所述负载电流I根据 静电喷枪（2）和被涂物品（4）之间的喷射距离L，适于在检测到的负载电流低于阈值时输出报警信号的处理装置（107）和报警器（108 ）适于接收报警信号并提供报警指示。

公开(公告)号：US20030064167A1

公开(公告)日：2003-04-03

申请号：US10314356

申请日：2002-12-09

Applicant: ITW Gema AG

Inventor： Felix Mauchle

IPC: B05D001/04

CPC classification number: B05B5/10

Abstract: Spray coating apparatus comprising a spray nozzle (2) and a regulation system (16) to limit the high voltage and to limit the current, further to measure the electric spray current of the high-voltage electrode (10).

Abstract translation: 喷涂装置包括喷嘴（2）和调节系统（16），以限制高电压并限制电流，进一步测量高压电极（10）的电喷雾电流。

公开(公告)号：US20020126514A1

公开(公告)日：2002-09-12

申请号：US10146871

申请日：2002-05-16

Inventor： Daniel C. Hughey

IPC: H02M003/335

CPC classification number: B05B5/10 ,  H02M1/32 ,  H02M1/36 ,  H02M3/28 ,  H02M7/103

Abstract: A high magnitude potential supply comprises a first circuit for generating a first signal related to a desired output high magnitude potential across a pair of output terminals of the supply, a second circuit for generating a second signal related to an output current from the high magnitude potential supply, and a third circuit for supplying an operating potential to the high magnitude potential supply so that it can produce the high magnitude operating potential. The third circuit has a control terminal. A fourth circuit is coupled to the first and second circuits and to the control terminal. The fourth circuit receives the first and second signals from the first and second circuits and controls the operating potential supplied to the high magnitude potential supply by the third circuit. A fifth circuit is provided for disabling the supply of operating potential to the high magnitude potential supply in certain conditions so that no high magnitude operating potential can be supplied by it. The fifth circuit is also coupled to the control terminal.