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1. 发明申请

US20100148505A1 CONTACT-LESS POWER AND SIGNAL TRANSMISSION DEVICE FOR A HIGH POWER LEVEL TRANSFORMER 审中-公开
标题翻译：用于高功率电平变压器的无触点电源和信号传输装置
公开(公告)号：US20100148505A1
公开(公告)日：2010-06-17
申请号：US12336195
申请日：2008-12-16
申请人： Gregory M. Dunlap , Kai Chi Chan , Jason S. Katcha , Thomas A. Spengler , Jeremy A. Miller
发明人： Gregory M. Dunlap , Kai Chi Chan , Jason S. Katcha , Thomas A. Spengler , Jeremy A. Miller
IPC分类号： H02P9/04 , H01F27/00
CPC分类号： H01F38/18 , H02P13/10
摘要： A transformer is provided comprising a first member upon which a first circuit is wound; a second member upon which a second circuit is wound such that power is transferred to the second circuit in a contact-less manner; and a signal transmitter on the first member in close proximity to an appropriate receiver on the second member together with a signal transmitter on the second member in close proximity to an appropriate receiver on the first member such that said transmitters and receivers exchange signals in a contact-less manner, whereby the circuits are embedded in a high thermal conductivity resin. An exemplary embodiment of the invented transformer is one where the second member rotates relative to the first member.
摘要翻译：提供了一种变压器，包括第一构件，第一电路被缠绕在该第一构件上; 第二构件，其上卷绕有第二电路，使得电力以无接触的方式传递到第二电路; 以及第一构件上的信号发射器，其紧邻第二构件上的适当的接收器以及在第二构件上的信号发射器，其紧邻第一构件上的适当的接收器，使得所述发射器和接收器在接触器中交换信号电路嵌入高导热性树脂中。本发明变压器的示例性实施例是第二构件相对于第一构件旋转的变型。

2. 发明申请

US20110057758A1 WIRE WINDING DEVICE FOR A HIGH POWER LEVEL TRANSFORMER 失效
标题翻译：用于高功率电平变压器的绕线装置
公开(公告)号：US20110057758A1
公开(公告)日：2011-03-10
申请号：US12887722
申请日：2010-09-22
申请人： Gregory M. Dunlap , Kai Chi Chan
发明人： Gregory M. Dunlap , Kai Chi Chan
IPC分类号： H01F21/00 , H01F27/30 , H02K15/00
CPC分类号： H01F38/18 , H01F27/325 , Y10T29/49009 , Y10T29/49071
摘要： Wire-holders are provided that confine a single wire over a limited arc section and that are interspersed with ferrite ingots that provide wire-ways for several wires are utilized in the winding of the coils of a transformer. A method for consistently producing windings having accurate wire placement on rotors, stators, and other electrical componentry is also provided.
摘要翻译：提供了线夹，其将单线限制在有限的弧形部分上，并且散布有铁氧体锭，其提供用于变压器线圈的绕组中的多根线的线路。还提供了一种用于一贯地生产具有在转子，定子和其他电气部件上的精确导线放置的绕组的方法。

3. 发明授权

US08130066B2 Wire winding device for a high power level transformer 失效
标题翻译：用于高功率电力变压器的绕线装置
公开(公告)号：US08130066B2
公开(公告)日：2012-03-06
申请号：US12887722
申请日：2010-09-22
申请人： Gregory M. Dunlap , Kai Chi Chan
发明人： Gregory M. Dunlap , Kai Chi Chan
IPC分类号： H01F21/04 , H01F27/24 , H01F27/28
CPC分类号： H01F38/18 , H01F27/325 , Y10T29/49009 , Y10T29/49071
摘要： Wire-holders are provided that confine a single wire over a limited arc section and that are interspersed with ferrite ingots that provide wire-ways for several wires are utilized in the winding of the coils of a transformer. A method for consistently producing windings having accurate wire placement on rotors, stators, and other electrical componentry is also provided.
摘要翻译：提供了线夹，其将单线限制在有限的弧形部分上，并且散布有铁氧体锭，其提供用于变压器线圈的绕组中的多根线的线路。还提供了一种用于一贯地生产具有在转子，定子和其他电气部件上的精确导线放置的绕组的方法。

4. 发明授权

US07808352B2 Wire winding device for a high power level transformer 失效
标题翻译：用于高功率电力变压器的绕线装置
公开(公告)号：US07808352B2
公开(公告)日：2010-10-05
申请号：US12398560
申请日：2009-03-05
申请人： Gregory M. Dunlap , Kai Chi Chan
发明人： Gregory M. Dunlap , Kai Chi Chan
IPC分类号： H01F21/04 , H01F27/24 , H01F27/28
CPC分类号： H01F38/18 , H01F27/325 , Y10T29/49009 , Y10T29/49071
摘要： Wire-holders are provided that confine a single wire over a limited arc section and that are interspersed with ferrite ingots that provide wire-ways for several wires are utilized in the winding of the coils of a transformer. A method for consistently producing windings having accurate wire placement on rotors, stators, and other electrical componentry is also provided.
摘要翻译：提供了线夹，其将单线限制在有限的弧形部分上，并且散布有铁氧体锭，其提供用于变压器线圈的绕组中的多根线的线路。还提供了一种用于一贯地生产具有在转子，定子和其他电气部件上的精确导线放置的绕组的方法。

5. 发明申请

US20100225433A1 WIRE WINDING DEVICE FOR A HIGH POWER LEVEL TRANSFORMER 失效
标题翻译：用于高功率电平变压器的绕线装置
公开(公告)号：US20100225433A1
公开(公告)日：2010-09-09
申请号：US12398560
申请日：2009-03-05
申请人： Gregory M. Dunlap , Kai Chi Chan
发明人： Gregory M. Dunlap , Kai Chi Chan
IPC分类号： H01F27/28 , H01F27/30
CPC分类号： H01F38/18 , H01F27/325 , Y10T29/49009 , Y10T29/49071
摘要： Wire-holders are provided that confine a single wire over a limited arc section and that are interspersed with ferrite ingots that provide wire-ways for several wires are utilized in the winding of the coils of a transformer. A method for consistently producing windings having accurate wire placement on rotors, stators, and other electrical componentry is also provided.
摘要翻译：提供了线夹，其将单线限制在有限的弧形部分上，并且散布有铁氧体锭，其提供用于变压器线圈的绕组中的多根线的线路。还提供了一种用于一贯地生产具有在转子，定子和其他电气部件上的精确导线放置的绕组的方法。

6. 发明授权

US06749028B1 Power tool trigger assembly 有权
标题翻译：电动工具扳机总成
公开(公告)号：US06749028B1
公开(公告)日：2004-06-15
申请号：US10442964
申请日：2003-05-22
申请人： Kai Chi Chan , Man Ting Ho
发明人： Kai Chi Chan , Man Ting Ho
IPC分类号： B25B2300
CPC分类号： H02P7/29 , B25F5/00 , H01H9/061 , H01H9/52 , H02P7/03
摘要： A trigger assembly for controlling an electric power tool including a motor comprises a base for fixing within the power tool and a trigger supported by the base for inward and outward movement, the trigger being resiliently biassed outwards. The base has a housing including an opening open to the interior of the power tool. A switch provided in the housing is operable in response to the movement of the trigger to switch on and off the motor. An electronic operating circuitry provided in the housing includes a solid-state device for switching at a frequency having a variable duty cycle to control the operation of the motor when the switch is closed. Also included is a flywheel diode for the motor, which is operable when the solid-state device is non-conducting while switching. The diode is supported at or adjacent the housing opening to facilitate heat dissipation.
摘要翻译：用于控制包括电动机的电动工具的触发器组件包括用于固定在电动工具内的基座和由基座支撑以用于向内和向外运动的触发器，触发器被向外弹性偏压。基座具有壳体，该壳体包括通向电动工具内部的开口。设置在壳体中的开关可响应于触发器的运动而接通和断开电动机而可操作。设置在壳体中的电子操作电路包括用于以具有可变占空比的频率切换的固态设备，以在开关闭合时控制电动机的操作。还包括用于电动机的续流二极管，其在固态器件在切换时不导通时可操作。二极管被支撑在壳体开口处或邻近壳体开口以便于散热。

7. 发明授权

US09231906B2 Method of assigning identification codes to devices in a network 有权
标题翻译：将识别码分配给网络中的设备的方法
公开(公告)号：US09231906B2
公开(公告)日：2016-01-05
申请号：US13268126
申请日：2011-10-07
申请人： Man Yin Arthur Newton Chu , Kai Chi Chan
发明人： Man Yin Arthur Newton Chu , Kai Chi Chan
IPC分类号： G06F3/00 , G06F13/00 , H04L29/12 , G06F12/06
CPC分类号： H04L61/2038 , G06F12/0676
摘要： A method of assigning identification codes to devices, each device including a controller, a memory, and a switch, with the devices connected in a series circuit. The method includes opening all of the switches, supplying a signal, including an identification code, to the first device of the series circuit and storing the identification code in the memory of the first device, closing the switch of the first device to connect to the next device in the series circuit, sending an acknowledgement to the series circuit, and repeating the process for each of the devices, successively, for each of the devices in the series circuit, and assigning a different identification code to each of the devices.
摘要翻译：将识别码分配给设备的方法，每个设备包括控制器，存储器和交换机，其中设备连接在串联电路中。该方法包括打开所有开关，向串联电路的第一装置提供包括识别码的信号，并将识别码存储在第一装置的存储器中，将第一装置的开关闭合以连接到串联电路中的下一个设备，向串联电路发送确认，并且针对串联电路中的每个设备连续地重复每个设备的处理，并向每个设备分配不同的识别码。

8. 发明授权

US09228334B2 Liquid-operated actuator assembly, particularly for a flush toilet, and flush toilet incorporating the assembly 有权
标题翻译：液体操作的致动器组件，特别是用于冲水马桶，以及并入组件的冲水马桶
公开(公告)号：US09228334B2
公开(公告)日：2016-01-05
申请号：US13459802
申请日：2012-04-30
申请人： Kwok Chiu Yu , Kai Chi Chan , Alec Kam Lek Quan
发明人： Kwok Chiu Yu , Kai Chi Chan , Alec Kam Lek Quan
IPC分类号： E03D5/12 , E03D5/02 , F15B13/044 , F15B11/08 , A47K13/10 , E03D5/10
CPC分类号： E03D5/024 , A47K13/10 , E03D5/10 , F15B11/08 , F15B13/044 , F15B2211/3052 , F15B2211/3056 , F15B2211/3138 , F15B2211/31558 , F15B2211/41554 , F15B2211/7052
摘要： A fluid-operated actuator assembly has a valve with an inlet for connection to a pressurized fluid source, a bi-stable electromagnetic device for operating the valve, which has a first state closing the valve and a second state opening the valve, a hydraulic actuator, and an electronic control circuit. The hydraulic actuator has an actuating member in a housing, the housing having a chamber on one side of the actuating member to which an outlet of the valve is connected for receiving fluid from the fluid source when the valve is opened, the actuating member for operation of the hydraulic actuator. The control circuit momentarily energizes the bi-stable electromagnetic device to the hydraulic actuator from the second state, back to the first state, to terminate operation of the hydraulic actuator.
摘要翻译：流体操作致动器组件具有阀，其具有用于连接到加压流体源的入口，用于操作阀的双稳态电磁装置，其具有关闭阀的第一状态和打开阀的第二状态;液压致动器，以及电子控制电路。液压致动器具有在壳体中的致动构件，壳体在致动构件的一侧具有腔室，阀的出口连接到该腔室，用于在阀打开时从流体源接收流体，用于操作的致动构件的液压执行机构。控制电路将双稳电磁装置暂时地从第二状态向第一状态激励液压致动器，以终止液压致动器的操作。

9. 发明授权

US07717619B2 Contactless power and data transmission apparatus 有权
标题翻译：非接触式电力和数据传输装置
公开(公告)号：US07717619B2
公开(公告)日：2010-05-18
申请号：US12016824
申请日：2008-01-18
申请人： Jason Stuart Katcha , Gregory Martin Dunlap , Kai Chi Chan
发明人： Jason Stuart Katcha , Gregory Martin Dunlap , Kai Chi Chan
IPC分类号： H05G1/02 , G01N23/083
CPC分类号： G08C17/04 , H01F38/18 , H01F2038/143
摘要： Methods and apparatus for an imaging system are provided. The imaging system includes a gantry having a stationary member coupled to a rotating member. The rotating member has an opened area proximate an axis about which the rotating member rotates. An x-ray source provided on the rotating member. An x-ray detector may be disposed on the rotating member and configured to receive x-rays from the x-ray source. A rotary transformer having circumferentially disposed primary and secondary windings may form part of a contactless power transfer system that rotates the rotatable portion of the gantry at very high speeds, the primary winding being disposed on the stationary member and the secondary winding being disposed on the rotating member.
摘要翻译：提供了一种用于成像系统的方法和装置。成像系统包括具有联接到旋转构件的固定构件的台架。旋转构件具有靠近旋转构件旋转的轴线的开口区域。设置在旋转构件上的x射线源。 X射线检测器可以设置在旋转构件上并被配置为从x射线源接收x射线。具有周向布置的初级和次级绕组的旋转变压器可以形成以非常高的速度旋转机架的可旋转部分的非接触式动力传递系统的一部分，初级绕组设置在固定构件上，次级绕组设置在旋转会员。

10. 发明申请

US20090185658A1 CONTACTLESS POWER AND DATA TRANSMISSION APPARATUS 有权
标题翻译：不间断电源和数据传输设备
公开(公告)号：US20090185658A1
公开(公告)日：2009-07-23
申请号：US12016824
申请日：2008-01-18
申请人： Jason Stuart Katcha , Gregory Martin Dunlap , Kai Chi Chan
发明人： Jason Stuart Katcha , Gregory Martin Dunlap , Kai Chi Chan
IPC分类号： H05G1/02 , H02P9/04 , H01F21/06
CPC分类号： G08C17/04 , H01F38/18 , H01F2038/143
摘要： Methods and apparatus for an imaging system are provided. The imaging system includes a gantry having a stationary member coupled to a rotating member. The rotating member has an opened area proximate an axis about which the rotating member rotates. An x-ray source provided on the rotating member. An x-ray detector may be disposed on the rotating member and configured to receive x-rays from the x-ray source. A rotary transformer having circumferentially disposed primary and secondary windings may form part of a contactless power transfer system that rotates the rotatable portion of the gantry at very high speeds, the primary winding being disposed on the stationary member and the secondary winding being disposed on the rotating member.
摘要翻译：提供了一种用于成像系统的方法和装置。成像系统包括具有联接到旋转构件的固定构件的台架。旋转构件具有靠近旋转构件旋转的轴线的开口区域。设置在旋转构件上的x射线源。 X射线检测器可以设置在旋转构件上并被配置为从x射线源接收x射线。具有周向布置的初级和次级绕组的旋转变压器可以形成非接触式动力传递系统的一部分，其以非常高的速度使机架的可旋转部分旋转，初级绕组设置在固定构件上，次级绕组设置在旋转会员。

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