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1. 发明申请

US20190214209A1 Electromagnetic Adjustment Device, In Particular For Camshaft Adjustment 审中-公开
公开(公告)号：US20190214209A1
公开(公告)日：2019-07-11
申请号：US16332250
申请日：2017-08-21
申请人： Kendrion (Villingen) GmbH
发明人： Rolf Hermann , Andreas Kammerer
IPC分类号： H01H50/02 , H01H50/18 , H01H50/44 , H01H50/36 , H01H50/54 , H01R13/66 , H01R13/70
CPC分类号： H01H50/023 , F01L1/047 , F01L1/344 , F01L2013/0052 , F01L2103/00 , F01L2820/031 , H01F7/128 , H01F2007/062 , H01H50/18 , H01H50/36 , H01H50/44 , H01H50/54 , H01R13/6683 , H01R13/70
摘要： An electromagnetic adjustment device, in particular for camshaft adjustment, having a plug housing made of insulating potting material, in which a stationary coil unit and a sensor unit are seated in a potted manner, which each have terminals electrically connected via electrical lines to contact pins protruding on the plug housing, and to an actuating unit, in which at least one axially movable armature is seated, which is axially movable upon energizing of the coil unit, for example, to interact with at least one tappet of a camshaft adjustment unit of a motor vehicle, where the terminals and the electrical lines of the coil unit and the sensor unit to the contact pins are embedded in the potting material of the plug housing.

2. 发明申请

US20180350540A1 CONTACTOR DEVICE INTEGRATING PYROTECHNIC DISCONNECT FEATURES 审中-公开
公开(公告)号：US20180350540A1
公开(公告)日：2018-12-06
申请号：US16101143
申请日：2018-08-10
申请人： Gigavac, LLC
发明人： Daniel Sullivan , Murray Stephan McTigue , Michael Henry Molyneux
IPC分类号： H01H39/00 , H01H89/00 , H01H71/02 , H01H71/10 , H01H50/54 , H01H50/18
CPC分类号： H01H39/00 , H01H1/20 , H01H9/443 , H01H33/18 , H01H50/18 , H01H50/54 , H01H71/02 , H01H71/10 , H01H89/00 , H01H2039/008 , H01H2223/002
摘要： Disclosed herein are contactor devices, for example, devices that can be utilized as switching elements, comprising fixed contacts that are electrically isolated from one another and one or more moveable contacts that are configured to electrically contact the fixed contacts to provide an electrical connection between them. Movement of the fixed contacts into and out of electrical contact with the fixed contacts controls flow of electricity through the devices. The contactor devices also include pyrotechnic disconnect elements, which function as a circuit break or fuse-like element to protect against overcurrent. When the electrical current through the contactor device reaches a threshold level, a pyrotechnic charge activates, permanently forcing the moveable contacts out of electrical contact with the fixed contacts.

3. 发明申请

US20180308650A1 Switching Arrangement 审中-公开
公开(公告)号：US20180308650A1
公开(公告)日：2018-10-25
申请号：US16018838
申请日：2018-06-26
申请人： TE Connectivity Germany GmbH
发明人： Harry Koch , Matthias Kroeker , Christian Lindner
IPC分类号： H01H47/00 , H01H50/18 , H01H50/44 , H01H50/54 , H01H50/64
CPC分类号： H01H47/002 , H01H50/18 , H01H50/44 , H01H50/546 , H01H50/641
摘要： A switch assembly comprises a plurality of contacts, a switch including a contact bridge and an armature connected to the contact bridge, and a switch status detector positioned remotely and electrically isolated from the switch. The switch has an open position in which the contacts are electrically separated from one another and a closed position in which the contacts are in electrical contact with each other through the contact bridge. The switch status detector includes an electronic oscillator coupled with a coil wrapped around a core. The switch status detector outputs an oscillating voltage that varies depending upon a position of the switch between the open position and the closed position.

4. 发明授权

US10074502B2 Overload protection device and thermal magnetic adjustable trip unit for a breaker comprising the same 有权
公开(公告)号：US10074502B2
公开(公告)日：2018-09-11
申请号：US14655915
申请日：2013-12-26
申请人： Schneider Electric Industries SAS
发明人： Junchang Shi , Yu Yu , Kunpeng Zhang
IPC分类号： H01H89/00 , H01H50/18 , H01H50/36 , H01H37/52 , H01H71/16 , H01H69/01 , H01H71/40
CPC分类号： H01H89/00 , H01H37/52 , H01H50/18 , H01H50/36 , H01H69/01 , H01H71/164 , H01H71/405
摘要： An overload protection device is disclosed, characterized in that, the overload protection device comprises a first heating band (i.e., a terminal); a second heating band; a bimetallic strip; a litzendraht wire; a lower part of the first heating band and a lower part of the bimetallic strip are mechanically connected with each other; two ends of the litzendraht wire mechanically connect with an upper part of the second heating band and an upper part of the bimetallic strip respectively.

5. 发明授权

US09679725B2 Magnetic switch 有权
公开(公告)号：US09679725B2
公开(公告)日：2017-06-13
申请号：US14985182
申请日：2015-12-30
申请人： LSIS CO., LTD.
发明人： Jinhee Park
IPC分类号： H01H3/00 , H01H33/74 , H01H50/18 , H01H50/36 , H01H50/20 , H01H51/06
CPC分类号： H01H33/74 , H01H50/18 , H01H50/20 , H01H50/36 , H01H51/065 , H01H2205/002
摘要： The present invention relates to a magnetic switch, and more particularly, a magnetic switch capable of preventing degradation of breaking efficiency by utilizing magnetic force to the utmost, in a manner of matching contact centers of fixed and movable cores. A magnetic switch according to one embodiment includes a bobbin provided with a cylindrical body and a plurality of flanges and having a coil wound on an outer circumferential surface thereof, a fixed core fixed to an inside of the cylindrical body with a predetermined spaced interval from the cylindrical body, and a movable core slidably installed in the cylindrical body and contactable with or separated from the fixed core, wherein a guide portion protrudes from a lower portion of the cylindrical body along an inner circumferential surface of the cylindrical body, such that the movable core can linearly move along a central axis of the fixed core.

6. 发明授权

US09620320B2 Contact device 有权
公开(公告)号：US09620320B2
公开(公告)日：2017-04-11
申请号：US14710355
申请日：2015-05-12
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： Chiharu Nakahara , Kazuhisa Kinoshita
IPC分类号： H01H50/64 , H01H50/58 , H01H50/18
CPC分类号： H01H50/58 , H01H50/18 , H01H50/642
摘要： The contact device includes an armature, a driver, a fixed contact, a movable contact, a contact spring, and a card. The driver drives the armature. The movable contact is to be in contact with and separate from the fixed contact. The contact spring is for holding the movable contact so as to allow the movable contact to be in contact with and separate from the fixed contact. The card interconnects the armature and the contact spring. The card is made of resilient material and fixed to each of the armature and the contact spring.

7. 发明授权

US09595411B2 Electromagnetic relay 有权
标题翻译：电磁继电器
公开(公告)号：US09595411B2
公开(公告)日：2017-03-14
申请号：US14906891
申请日：2014-07-23
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： Yosuke Shimizu , Masakazu Kobayashi , Shinya Kimoto , Riichi Uotome
IPC分类号： H01H75/00 , H01H77/00 , H01H50/36 , H01H50/44 , H01H50/42 , H01H51/06 , H01H71/26 , H01H1/54 , H01H50/16 , H01H50/54 , H01H50/18 , H01H50/56 , H01H50/60 , H01H3/00
CPC分类号： H01H50/36 , H01H1/54 , H01H3/001 , H01H50/16 , H01H50/18 , H01H50/42 , H01H50/44 , H01H50/54 , H01H50/56 , H01H50/60 , H01H51/065 , H01H71/26 , H01H2235/01
摘要： An electromagnetic relay includes an electromagnet device, a contact device, and a trip device. The electromagnet device includes a first stator, a movable element, and a first exciting coil. The contact device includes a movable contact and a fixed contact. A trip device includes a second exciting coil. The electromagnet device moves the movable element from a first position to a second position. The trip device moves the movable element to a third position. An open state is reached when the movable element is in the first position and the third position. A closed state is reached when the movable element is in the movable element is in the second position.
摘要翻译：电磁继电器包括电磁装置，接触装置和跳闸装置。电磁体装置包括第一定子，可动元件和第一激励线圈。接触装置包括可动触点和固定触点。跳闸装置包括第二激励线圈。电磁装置将可移动元件从第一位置移动到第二位置。跳闸装置将可移动元件移动到第三位置。当可移动元件处于第一位置和第三位置时，达到打开状态。当可移动元件处于可移动元件中时，达到关闭状态。

8. 发明授权

US09530598B2 Relay and flag assembly for use with relays 有权
标题翻译：继电器和标志组件用于继电器
公开(公告)号：US09530598B2
公开(公告)日：2016-12-27
申请号：US14525463
申请日：2014-10-28
申请人： SCHNEIDER ELECTRIC INDUSTRIES SAS
发明人： Yijun Pan
IPC分类号： H01H51/22 , H01H50/08 , H01H50/18 , H01H50/36 , H01H49/00 , H01H9/16 , H01H50/06
CPC分类号： H01H50/08 , H01H9/16 , H01H49/00 , H01H50/06 , H01H50/18 , H01H50/36 , Y10T29/49105
摘要： A relay and a method of assembling a relay are provided. The relay comprising: a relay switch configured to operate in a first switch mode and a second switch mode; a flag structure for indicating an operative status of the relay switch, the flag structure capable of being orientated in a first position for indicating the relay switch being in the first switch mode and in a second position for indicating the relay switch being in the second switch mode; a card structure coupled to the flag structure for changing the orientation of the flag structure from the first position to the second position or from the second position to the first position; and a base plate coupled to the flag structure and the card structure, the base plate comprising an open ended slot for allowing part of the flag structure to be received therein.
摘要翻译：提供了继电器和组装继电器的方法。所述继电器包括：被配置为以第一开关模式和第二开关模式操作的继电器开关; 用于指示所述继电器开关的操作状态的标志结构，所述标志结构能够被定向在用于指示所述继电器开关处于所述第一开关模式的第一位置，以及用于指示所述继电器开关处于所述第二开关中的第二位置模式; 卡结构，其结合到所述标志结构，用于改变所述标志结构从所述第一位置到所述第二位置或从所述第二位置到所述第一位置的定向; 以及联接到所述标志结构和所述卡结构的基板，所述基板包括用于允许所述标志结构的一部分被接收在其中的开口端槽。

9. 发明授权

US09425013B2 Magnetic tripping device and overcurrent tripping device of an electrical switch and electrical switch and method for calibrating the magnetic tripping of a magnetic tripping device 有权
标题翻译：电气开关和电气开关的跳闸装置和过电流跳闸装置以及用于校准磁跳闸装置的磁跳闸的方法
公开(公告)号：US09425013B2
公开(公告)日：2016-08-23
申请号：US14572830
申请日：2014-12-17
申请人： Siemens Aktiengesellschaft
发明人： Zbynek Augusta , Frank Himmelein , Filip Musil
IPC分类号： H01H9/00 , H01H50/64 , H01H50/18 , H01H71/24 , H01H71/40
CPC分类号： H01H50/64 , H01H50/18 , H01H71/2472 , H01H71/40 , H01H2071/407
摘要： An overcurrent tripping device of an electrical switch for interrupting a current flow in an electrical circuit in the event of the occurrence of an overload or a short circuit is disclosed. In an embodiment, the overcurrent tripping device includes a thermal tripping device and a magnetic tripping device. A magnetic tripping device is disclosed which, in an embodiment, includes at least one yoke element for generating a magnetic field, an armature element responding to the magnetic field, and a spring element. The armature element is arranged on an armature carrier element, separated from the yoke element, by way of a first armature element end and is mounted pivotably about an armature element rotation axis. In addition, an electrical switch including an overcurrent tripping device, and a method for calibrating magnetic tripping of a magnetic tripping device of an electrical switch, are disclosed.
摘要翻译：公开了一种用于在发生过载或短路的情况下中断电路中的电流的电开关的过电流跳闸装置。在一个实施例中，过电流跳闸装置包括热脱扣装置和磁脱扣装置。公开了一种磁跳闸装置，其在一个实施例中包括用于产生磁场的至少一个轭元件，响应于磁场的电枢元件和弹簧元件。电枢元件通过第一电枢元件端部布置在与轭元件分离的电枢载体元件上，并且可绕电枢元件旋转轴线枢转安装。此外，公开了一种包括过电流跳闸装置的电气开关和用于校准电开关的磁脱扣装置的磁脱扣的方法。

10. 发明申请

US20160141132A1 CONTACT DEVICE 审中-公开
公开(公告)号：US20160141132A1
公开(公告)日：2016-05-19
申请号：US15008174
申请日：2016-01-27
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： Hideki ENOMOTO
IPC分类号： H01H50/58 , H01H50/36 , H01H50/18
CPC分类号： H01H50/58 , H01H1/20 , H01H1/54 , H01H50/18 , H01H50/36 , H01H50/42 , H01H51/00 , H01H2205/002
摘要： An electromagnet device is configured to generate a magnetic attractive force between a stationary core and a movable core when electricity is applied to a coil, so that the movable core is moved in a direction for coming into contact with the stationary core, and a movable shaft is moved in a direction in which a first end face of the movable shaft separates from a movable terminal. After the movable contact comes in contact with the fixed contact, the movable core moves further in a direction for coming into contact with the stationary core. A yoke made of a magnetic body is disposed between the movable terminal and the first end of the movable shaft.

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