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1. 发明授权

US10446352B2 System and method for independently controlling relay, using bimetal 有权
公开(公告)号：US10446352B2
公开(公告)日：2019-10-15
申请号：US15576961
申请日：2016-08-30
申请人： LG CHEM, LTD.
发明人： Hyeon Jin Song , Yanglim Choi
IPC分类号： H01H61/06 , G01R19/00 , H01H37/52 , H01H61/04 , B60R16/03 , H01H37/00 , H01H37/54 , H01H61/00 , H01H61/02 , H01H47/00 , H01H61/013 , H02J7/00
摘要： The present invention relates to a system and a method for independently controlling a relay using bimetal which allow bimetal to operate based on a signal output from a micro controller unit when current of a predetermined threshold or more flows on a circuit to allow current which flows between a battery and the relay to flow bypassing the bimetal to independently control the relay regardless of whether a circuit pattern is abnormal.

2. 发明授权

US10332717B2 Self-limiting electrical triggering for initiating fracture of frangible glass 有权
$Self-limiting electrical triggering for initiating fracture of frangible glass$
公开(公告)号：US10332717B2
公开(公告)日：2019-06-25
申请号：US16033783
申请日：2018-07-12
申请人： Palo Alto Research Center Incorporated
发明人： Gregory Whiting , Scott J. Limb , Christopher L. Chua , Sean Garner , Sylvia J. Smullin , Qian Wang , Rene A. Lujan
IPC分类号： H01H71/00 , H01H61/00 , H01L21/00 , H01H85/00 , H01L23/00 , H03K19/177 , H01L21/78
摘要： A transient electronic device includes electronic elements (e.g., an SOI- or chip-based IC) and a trigger mechanism disposed on a frangible glass substrate. The trigger mechanism includes a switch that initiates a large trigger current through a self-limiting resistive element in response to a received trigger signal. The self-limiting resistive element includes a resistor portion that generates heat in response to the trigger current, thereby rapidly increasing the temperature of a localized (small) region of the frangible glass substrate, and a current limiting portion (e.g., a fuse) that self-limits (terminates) the trigger current after a predetermined amount of time, causing the localized region to rapidly cool down. The frangible glass substrate is engineered such that a stress profile produced by the rapid heating/cooling of the localized region generates an initial fracture force that subsequently propagates throughout the glass substrate, whereby sufficient potential energy is released to powderize the electronic elements.

3. 发明授权

US09570783B1 Radio frequency micro-electromechanical systems having inverted microstrip transmission lines and method of making the same 有权
标题翻译：具有反相微带传输线的射频微机电系统及其制造方法
公开(公告)号：US09570783B1
公开(公告)日：2017-02-14
申请号：US14839402
申请日：2015-08-28
申请人： General Electric Company
发明人： Yongjae Lee , Joseph Alfred Iannotti , Christopher Fred Keimel , Christopher James Kapusta
IPC分类号： H01P1/10 , H01H57/00 , H01P1/15 , H01H59/00 , H01H61/01 , H01H55/00 , H01L21/48 , H01L21/56 , H01L21/52 , H01L21/54 , H01H61/00
CPC分类号： H01P1/15 , H01H55/00 , H01H57/00 , H01H59/0009 , H01H61/01 , H01H2057/006 , H01H2061/006 , H01L21/4853 , H01L21/52 , H01L21/54 , H01L21/56 , H01L2224/16225 , H01L2924/16195 , H01P1/127 , H01P3/084
摘要： A RF MEMS package includes a MEMS die assembly having a signal line formed on a top surface of a first mounting substrate, the signal line comprising a MEMS device selectively electrically coupling a first portion of the signal line to a second portion of the signal line, and two pairs of ground pads formed on the top surface of the first mounting substrate adjacent respective portions of the signal line. The pairs of ground pads are positioned adjacent respective sides of the MEMS device. A ground assembly is electrically coupled to the pairs of ground pads and includes a second mounting substrate and a ground region formed on a surface of the second mounting substrate. The ground region faces the top surface of the first mounting substrate and is electrically coupled to the pairs of ground pads. A cavity is formed between the ground region and the signal line.
摘要翻译： RF MEMS封装包括具有形成在第一安装衬底的顶表面上的信号线的MEMS管芯组件，所述信号线包括选择性地将所述信号线的第一部分电耦合到所述信号线的第二部分的MEMS器件，以及两对接地焊盘，形成在第一安装基板的顶表面上，与信号线的相应部分相邻。接地焊盘对被定位在MEMS器件的相应侧面附近。接地组件电耦合到所述一对接地焊盘，并且包括形成在所述第二安装衬底的表面上的第二安装衬底和接地区域。接地区域面向第一安装基板的顶表面并且电耦合到成对的接地焊盘。在接地区域和信号线之间形成空穴。

4. 发明授权

US09460880B2 Thermal-mechanical flexible overload sensor 有权
标题翻译：热机械柔性过载传感器
公开(公告)号：US09460880B2
公开(公告)日：2016-10-04
申请号：US14553131
申请日：2014-11-25
申请人： SCHNEIDER ELECTRIC USA, INC.
发明人： Juan Ignacio Melecio Ramirez , Waldo Jesus Arcos Medina , Gabriela Isabel Rubio Barraza
IPC分类号： H01H71/18 , H01H61/06 , H01H81/02 , H01H61/00 , H01H85/00 , H01H61/04
CPC分类号： H01H61/04 , H01H61/063
摘要： An overload relay is provided for electrical equipment, such as a motor. The overload relay includes a set of electrical contacts, a trip mechanism and a single-arm, a set of monolithic compliant mechanism actuators. The trip mechanism has a normal position and a tripped position. The normal position allows electrical connection between the electrical contacts, and the tripped position interrupts electrical connection between the electrical contacts in response to detection of a high current condition. The single-arm actuator is formed of an electrically conductive material, and includes a compliant hinge and a single bar connected to the hinge. The single bar is electrically coupled to the line contact or the load contact. Under the high current condition, one of first and second ends of the single bar deflects relative to the compliant hinge to cause the trip mechanism to move into the tripped position.
摘要翻译：为电气设备（如电机）提供过载继电器。过载继电器包括一组电触点，跳闸机构和单臂，一组单片顺应机构致动器。跳闸机构具有正常位置和跳闸位置。正常位置允许电触点之间的电连接，并且跳闸位置响应于高电流状况的检测而中断电触点之间的电连接。单臂致动器由导电材料形成，并且包括柔性铰链和连接到铰链的单个杆。单个条电线耦合到线路接触或负载接触。在高电流条件下，单个杆的第一和第二端中的一个相对于柔性铰链偏转，以使脱扣机构移动到跳闸位置。

5. 发明授权

US09025286B2 Assembly of electric motor starter components 有权
标题翻译：组装电动机起动器部件
公开(公告)号：US09025286B2
公开(公告)日：2015-05-05
申请号：US13530338
申请日：2012-06-22
申请人： Keith Washburn , Christian V. Pellon , Kevin Dropps , Mark C. Carlos , Daniel Quinn
发明人： Keith Washburn , Christian V. Pellon , Kevin Dropps , Mark C. Carlos , Daniel Quinn
IPC分类号： H02H5/04 , H01H61/00 , F04B39/12
CPC分类号： H01H61/002 , F04B39/121 , Y10T29/49117
摘要： Techniques disclosed herein include systems and methods for assembly of electric motor starter connecting packages that enable increased automation and reduced assembly via top-down assembly of circuit components, thereby allowing robotic placement, connection, and securing of circuit components. The connecting package can include an electric motor starter, with optional overload protector, packaged as one unit. The motor starter can include an electrical circuit containing a triac, current transformer, Positive Temperature Coefficient (PTC) element, resistor, and a capacitor. A cover and base of the connecting package enclose and firmly secure connected circuit elements without needing a circuit board or filler material. The device design enables quick testing of the motor starter circuit and circuit elements after being enclosed by the housing.
摘要翻译：本文公开的技术包括用于组装电动机起动器连接包装的系统和方法，其能够通过电路部件的自顶向下组件实现增加的自动化和减少组装，从而允许机器人放置，连接和电路部件的固定。连接包装可以包括一个电动起动器，带有可选的过载保护器，作为一个单元包装。电动机起动器可以包括一个包含三端双向可控硅开关元件，电流互感器，正温度系数（PTC）元件，电阻器和电容器的电路。连接包装的盖子和底座包围并牢固地固定连接的电路元件，而不需要电路板或填充材料。该设备设计可以在外壳封闭后对电机起动电路和电路元件进行快速测试。

6. 发明授权

US08789764B2 Dial-mode temperature controller that facilitates changing of temperature range 有权
标题翻译：拨号模式温度控制器，便于更改温度范围
公开(公告)号：US08789764B2
公开(公告)日：2014-07-29
申请号：US12936201
申请日：2009-09-08
申请人： Hwan-Ki Park
发明人： Hwan-Ki Park
IPC分类号： B64D13/00 , F24D19/10 , G05D23/00 , H01H61/00 , G05D23/19 , H05K7/14 , H01H27/10 , H01H19/04
CPC分类号： G05D23/19 , H01H19/04 , H01H27/10 , H05K7/1481
摘要： The present invention relates to a dial type temperature controller easily changing a temperature range that is provided with a selector for changing temperature ranges and indication panels for selected corresponding ranges and allows a user to easily change the temperature range without an error, when changing the temperature range and the indication panel, and also stops control output with a dial of the temperature.
摘要翻译：本发明涉及一种能够容易地改变温度范围的表盘型温度控制器，该温度范围设置有用于改变温度范围的选择器和用于所选择的相应范围的指示面板，并且允许用户在改变温度时容易地改变温度范围而没有错误范围和指示面板，并用温度表拨动停止控制输出。

7. 发明授权

US08154378B2 Thermal actuator for a MEMS-based relay switch 有权
标题翻译：用于基于MEMS的继电器开关的热致动器
公开(公告)号：US08154378B2
公开(公告)日：2012-04-10
申请号：US11836860
申请日：2007-08-10
申请人： Validmir Anatolyevich Aksyuk , Flavio Pardo , Maria Elina Simon
发明人： Validmir Anatolyevich Aksyuk , Flavio Pardo , Maria Elina Simon
IPC分类号： H01H61/00 , H01H71/16 , H01H71/18 , H01H61/02 , F01B29/10 , F02G1/04
CPC分类号： H01H61/02 , B81B3/0024 , B81B2201/014 , B81B2201/031 , H01H2061/008
摘要： A representative embodiment of the invention provides a thermal actuator for a MEMS-based relay switch. The thermal actuator has an “active” arm that is movably mounted on a substrate. The “active” arm has (i) a thermal expansion layer and (ii) a resistive heater that is electrically isolated from the thermal expansion layer. The thermal expansion layer is adapted to expand in response to a temperature change induced by a control current flowing through the resistive heater, thereby bending the “active” arm and moving that arm with respect to the substrate. Due to the fact that mechanical and electrical characteristics of the “active” arm are primarily controlled by the thermal expansion layer and the resistive heater, respectively, those characteristics can be optimized independently to obtain better operating characteristics for MEMS-based relay switches of the invention compared to those attained in the prior art.
摘要翻译：本发明的代表性实施例提供了一种用于基于MEMS的继电器开关的热致动器。热致动器具有可移动地安装在基板上的“主动”臂。 “主动”臂具有（i）热膨胀层和（ii）与热膨胀层电隔离的电阻加热器。热膨胀层适应于由流过电阻加热器的控制电流引起的温度变化而膨胀，从而弯曲“主动”臂并相对于基板移动该臂。由于“主动”臂的机械和电气特性分别主要由热膨胀层和电阻加热器控制，可以独立地优化这些特性以获得本发明的基于MEMS的继电器开关更好的工作特性与现有技术中获得的相比。

8. 发明申请

US20080100184A1 PROTECTOR MOUNTING APPARATUS FOR PROTECTOR MOUNTED ADJACENT THE WINDINGS OF A MOTOR 有权
标题翻译：保护器安装装置安装在电机的绕线上
公开(公告)号：US20080100184A1
公开(公告)日：2008-05-01
申请号：US11554907
申请日：2006-10-31
申请人： Vincent P. Fargo , J. Scott Rose , Donald R. Shaw , Dick Cao , Xilai Yang , Cedar Liu
发明人： Vincent P. Fargo , J. Scott Rose , Donald R. Shaw , Dick Cao , Xilai Yang , Cedar Liu
IPC分类号： H01H61/00 , H02K11/00
CPC分类号： H02K3/50 , H02K11/25 , H02K11/27
摘要： A motor includes a stator core and windings extending through the stator core. The windings include end turns extending from the stator core that form a coil. A protector is electrically connected to the windings and is positioned adjacent the coil. A bracket is sized and shaped to receive the protector, and includes a spacer in contact with the protector and with the coil. The protector is spaced from the coil by the spacer to reduce heat transfer from the windings to the protector.
摘要翻译：电动机包括定子铁芯和延伸穿过定子铁心的绕组。绕组包括从形成线圈的定子芯延伸的端匝。保护器电连接到绕组并且被定位成与线圈相邻。支架的尺寸和形状被设计成接收保护器，并且包括与保护器和线圈接触的间隔件。保护器通过间隔件与线圈间隔开，以减少从绕组到保护器的热传递。

9. 发明申请

US20070194656A1 BIMORPH ELEMENT, BIMORPH SWITCH, MIRROR ELEMENT, AND METHOD FOR MANUFACTURING THESE 有权
标题翻译： BIMORPH元件，BIMORPH开关，镜子元件及其制造方法
公开(公告)号：US20070194656A1
公开(公告)日：2007-08-23
申请号：US11681038
申请日：2007-03-01
申请人： FUMIKAZU TAKAYANAGI , HIROKAZU SANPEI
发明人： FUMIKAZU TAKAYANAGI , HIROKAZU SANPEI
IPC分类号： H01H61/00 , H02N10/00 , H01L29/84 , F01B29/10
CPC分类号： B81B3/0072 , B81B2201/032 , B81B2203/0118 , G02B26/0866 , H01H61/02 , H01H2061/006
摘要： There is provided a bimorph element including a silicon oxide layer, a high expansion coefficient layer that is formed on the silicon oxide layer and has a thermal expansion coefficient higher than a thermal expansion coefficient of the silicon oxide layer, and a deformation preventing film that covers a surface of the silicon oxide layer and prevents the silicon oxide layer from being deformed over time. The deformation preventing film has a transmission factor of moisture and oxygen lower than that of the silicon oxide layer. The deformation preventing film is a silicon oxide film that is formed with energy higher than that used in a case that forms the silicon oxide layer. The deformation preventing film is a silicon nitride film or a metallic film.
摘要翻译：提供了一种双晶体元件，其包括氧化硅层，在氧化硅层上形成的具有比氧化硅层的热膨胀系数高的热膨胀系数的高膨胀系数层，以及覆盖氧化硅层的表面，并防止氧化硅层随时间变形。变形防止膜具有比氧化硅层低的水分和氧气的透过系数。变形防止膜是形成能量高于形成氧化硅层的情况下使用的能量的氧化硅膜。变形防止膜是氮化硅膜或金属膜。

10. 发明申请

US20070068777A1 Safety switch 有权
标题翻译：安全开关
公开(公告)号：US20070068777A1
公开(公告)日：2007-03-29
申请号：US11522567
申请日：2006-09-18
申请人： Albert Huang
发明人： Albert Huang
IPC分类号： H01H61/00
CPC分类号： H02B1/048 , H01H73/30
摘要： A safety switch is a shell and has a base, a cover and two fasteners. The fasteners are detachably mounted on the base and the cover. The fasteners are made of resilient material more resilient than material for the base and the cover so the safety switch can keep the fastener from being broken. Furthermore, the fasteners can be arranged in different sizes to allow the safety switch to fit with different panels.
摘要翻译：一个安全开关是一个外壳，有一个底座，一个盖子和两个紧固件。紧固件可拆卸地安装在基座和盖上。紧固件由比基座和盖子材料更有弹性的弹性材料制成，因此安全开关可以保持紧固件不被破坏。此外，紧固件可以布置成不同的尺寸以允许安全开关适合不同的面板。

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