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11. 发明授权

US09715984B2 Solenoid switch and vehicle starter 有权
公开(公告)号：US09715984B2
公开(公告)日：2017-07-25
申请号：US14162279
申请日：2014-01-23
申请人： Bosch Automotive Products (Changsha) Co., Ltd. , Robert Bosch GmbH
发明人： Jia Guo , Jiang Zhao , Zebiao Tian
IPC分类号： F02N1/00 , H01H50/02 , F02N11/08 , H01H51/06
CPC分类号： H01H50/02 , F02N11/087 , H01H51/065
摘要： A solenoid switch for a vehicle starter is disclosed, which comprises a housing defining an axial direction; a cap carrying a pair of contact studs, the cap having a front end which is fixed in the housing; a solenoid core mounted in the housing in front of the cap; and an elastic element having a maximum (extreme) allowance compression in the axial direction, the elastic element being compressed between the cap and the solenoid core in the axial direction by an elastic pre-compression amount which is smaller than the maximum allowance compression; wherein the solenoid core is supported by the housing at its front side and is supported by the elastic element at its back side. A vehicle starter comprising such a solenoid switch is also disclosed. Axial bouncing of the cap can be reduced by the invention.

12. 发明申请

US20170018386A1 RELAY FOR ELECTRONIC VEHICLE INCLUDING PERMANENT MAGNET AND METHOD OF FABRICATING THEREOF 有权
标题翻译：包括永磁体的电子车辆的继电器及其制造方法
公开(公告)号：US20170018386A1
公开(公告)日：2017-01-19
申请号：US15145691
申请日：2016-05-03
申请人： LSIS CO., LTD.
发明人： Kwangsik LEE
IPC分类号： H01H51/06 , H01H50/36 , H01F1/03 , H01H45/04 , H01H49/00
CPC分类号： H01H51/065 , H01F1/0302 , H01F7/021 , H01F41/0266 , H01H9/443 , H01H49/00 , H01H50/02 , Y10T29/49105
摘要： The present invention relates to a relay for an electric vehicle and a method of manufacturing the same, and more particularly, a relay for an electric vehicle where a permanent magnet is integrally formed with a housing formed of a ceramic chamber, and a method of manufacturing the same. The relay, capable of rapidly executing current interruption includes: a fixed contact; a movable contact formed to contact or to be separated from the fixed contact; a shaft connected to the movable contact, and configured to move the movable contact; a housing configured to accommodate therein the fixed contact and the movable contact; an actuator configured to drive the shaft; and a permanent magnet integrally formed with the housing, and configured to extend an arc generated between the fixed contact and the movable contact. The permanent magnet includes an alnico-based material or a neodymium-based material.
摘要翻译：电动车辆用继电器及其制造方法技术领域本发明涉及一种电动车辆用继电器及其制造方法，特别涉及一种电动车辆用继电器，其特征在于，永久磁铁与由陶瓷室形成的壳体一体形成，一样。能够快速执行电流中断的继电器包括：固定触点; 形成为与所述固定触点接触或分离的可动触点; 连接到所述可动触头的轴，并且构造成移动所述可动触头; 壳体，构造成在其中容纳固定触点和可动触头; 构造成驱动轴的致动器; 以及永磁体，其与所述壳体一体形成，并且构造成延伸在所述固定触头和所述可动触点之间产生的电弧。永磁体包括铝镍基材料或基于钕的材料。

13. 发明授权

US09520246B2 Electromagnetic contactor 有权
标题翻译：电磁接触器
公开(公告)号：US09520246B2
公开(公告)日：2016-12-13
申请号：US14676896
申请日：2015-04-02
申请人： FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD.
发明人： Yasuhiro Naka , Kouetsu Takaya , Kenji Suzuki , Yuji Shiba , Takanori Takemoto
IPC分类号： H01H1/50 , H01H50/54 , H01H51/06 , H01H50/60 , H01H50/42 , H01H50/02
CPC分类号： H01H1/50 , H01H50/42 , H01H50/546 , H01H50/60 , H01H51/065 , H01H2050/025
摘要： An electromagnetic contactor includes a contact mechanism having a pair of fixed contacts disposed to maintain a predetermined interval in a longitudinal direction, and a movable contact disposed above the pair of fixed contacts, the movable contact contacting to and detaching from the pair of fixed contacts. Each of the pair of fixed contacts has a fixed contact portion, the movable contact extends in a longitudinal direction thereof and has a pair of movable contact portions contacting the pair of fixed contacts, and the movable contact is disposed so as to move in a vertical direction thereof on a connecting shaft fixed to a movable plunger and is pressed down by a biasing force of a contact spring in a downward direction thereof on a central portion of the movable contact in the longitudinal direction, the movable contact being held on the connecting shaft.
摘要翻译：一种电磁接触器包括一个接触机构，该接触机构具有设置成沿纵向方向保持预定间隔的一对固定触头，以及设置在一对固定触头上方的活动触头，该触点与一对固定触点接触并脱离。所述一对固定触点中的每一个具有固定接触部分，所述可动触头沿其纵向方向延伸并且具有与所述一对固定触头接触的一对可动触头部分，并且所述可动触头设置成垂直移动方向固定在可动柱塞上的连接轴上，并且通过接触弹簧的向下的方向在可动触头的纵向方向上的中心部分处被按压，可动触头保持在连接轴上。

14. 发明授权

US09470200B2 Starter adapted to idle stop system of vehicle 有权
标题翻译：起动机适用于怠速停车系统
公开(公告)号：US09470200B2
公开(公告)日：2016-10-18
申请号：US14257366
申请日：2014-04-21
申请人： DENSO CORPORATION
发明人： Takashi Hirabayashi
IPC分类号： F02N11/08 , F02N15/06 , H01H51/06 , H01H50/54 , F02N11/10
CPC分类号： F02N11/087 , F02N11/0825 , F02N11/0851 , F02N11/108 , F02N15/067 , F02N2011/0874 , F02N2200/14 , H01H50/543 , H01H51/065
摘要： An electromagnetic solenoid of a starter includes: a main solenoid forming an electromagnet to pull a plunger when being energized, a contact unit that controls the motor current ON and OFF.The contact unit includes a motor power switch including fixed contacts and a movable contact driven by the main solenoid; a regulation member disposed to be movable between a regulated position and a released position and a sub solenoid that drives the regulation member to the regulated position and releases the regulation member to the released position.The sub solenoid drives the regulation member to the regulated position before the motor power switch is closed to regulate movement of the movable contact and releases the regulation member to the released position when a predetermined time elapses after the plunger is pulled by the electromagnet to release the movable contact.
摘要翻译：副电磁阀在电动机电源开关闭合之前将调节构件驱动到调节位置，以调节活动触点的运动，并且在柱塞被电磁铁拉动之后经过预定时间时将调节构件释放到释放位置以释放动触点

15. 发明授权

US09431200B2 Electromagnetic relay 有权
标题翻译：电磁继电器
公开(公告)号：US09431200B2
公开(公告)日：2016-08-30
申请号：US14514039
申请日：2014-10-14
申请人： LSIS CO., LTD.
发明人： Yeon Soon Choi
IPC分类号： H01H67/02 , H01H50/32 , H01H51/06 , H01H50/30 , H01H50/22 , H01H50/36 , H01H50/54 , H01H50/58
CPC分类号： H01H50/32 , H01H50/22 , H01H50/30 , H01H50/36 , H01H50/546 , H01H50/58 , H01H51/065
摘要： An electromagnetic relay includes a housing, a fixed contact provided within the housing, a movable contact movable to contact or be separated from the fixed contact, and a driving unit configured to drive the movable contact to be in contact with or separated from the fixed contact, and including a coil, a yoke disposed within the coil and having an inner section for forming a magnetic path inside and outside of the coil, a movable core disposed within the coil to be attractable by the inner section, and a shaft having one end connected to the movable core and another end connected to the movable contact, capable of facilitating an assembling process of a shaft and a movable core by eliminating a welding process.
摘要翻译：电磁继电器包括壳体，设置在壳体内的固定触点，可移动地接触或与固定触点分离的可动触头;以及驱动单元，其构造成驱动可动触头与固定触点接触或分离并且包括线圈，设置在线圈内的轭，并且具有用于在线圈内部和外部形成磁路的内部部分，设置在线圈内以由内部部分引导的可动铁芯和具有一端的轴连接到可动芯，另一端连接到可动触点，能够通过消除焊接过程来促进轴和可动芯的组装过程。

16. 发明申请

US20160155590A1 ELECTROMAGNETIC SWITCH FOR STARTER 审中-公开
标题翻译：电磁开关
公开(公告)号：US20160155590A1
公开(公告)日：2016-06-02
申请号：US14948802
申请日：2015-11-23
申请人： DENSO CORPORATION
发明人： Yoshiaki SUZUKI
IPC分类号： H01H47/22 , H01H51/06
CPC分类号： H01H47/22 , H01H50/021 , H01H51/065
摘要： An electromagnetic switch for a starter includes a coil that includes a first lead wire connected to a power supply side and a second lead wire connected to a ground side, the coil being supplied with an energization current through the first and second lead wires to form an electromagnet while a starter relay is on. The electromagnetic switch further includes a surge suppression device that absorbs part of energy emitted from the coil when the starter relay is turned from on to off so that a remaining part of the energy is applied to the starter relay to cause an arc current to flow between contacts of the starter relay.
摘要翻译：一种用于起动器的电磁开关包括：线圈，其包括连接到电源侧的第一引线和连接到接地侧的第二引线，所述线圈被提供有通过所述第一和第二引线的通电电流，以形成起动继电器接通时为电磁铁。电磁开关还包括浪涌抑制装置，当起动继电器从接通转到断开时，吸收从线圈发出的能量的一部分能量，使剩余部分能量被施加到起动继电器，以使电弧电流在起动继电器的触点。

17. 发明授权

US09312087B2 Electronic contactor including separable upper bodies 有权
标题翻译：电子接触器包括可分离的上体
公开(公告)号：US09312087B2
公开(公告)日：2016-04-12
申请号：US14237972
申请日：2012-12-21
申请人： HYUNDAI HEAVY INDUSTRIES CO., LTD
发明人： Young-Myoung Yeon , Ki-Jeong Kwon , Young-Ho Jin , Jae-Hyuk Oh
IPC分类号： H01H9/02 , H01H13/04 , H01F3/00 , H01H50/16 , H01H50/02 , H01H50/04 , H01H50/54 , H01H51/06
CPC分类号： H01H50/16 , H01H50/02 , H01H50/04 , H01H50/042 , H01H50/047 , H01H50/541 , H01H51/06
摘要： Disclosed is an electronic contactor including: a lower body; a magnetic force generator disposed within the lower body and magnetized by electric power transferred from outside to perform suctioning operation; a crossbar coupled to an upper portion of the magnetic force generator and provided with a movable contact to be lifted or lowered; a pair of separable upper bodies each being provided at one side thereof with a stationary contact and an auxiliary stationary contact and respectively coupled to upper opposite ends of the lower body such that the movable contact and auxiliary movable contacts are placed therein, facing ends of the upper bodies being coupled to each other inside the upper bodies so as to face each other; and a cover coupling upper ends of the upper bodies such that an upper end of the crossbar and the movable contact are exposed.
摘要翻译：公开了一种电子接触器，包括：下体; 磁力发生器，其设置在下体内，并通过从外部传递的电力进行磁化，进行抽吸操作; 连接到所述磁力发生器的上部的横杆，并设置有可升降的可动触头; 一对可分离的上体各自在其一侧设置有固定触点和辅助固定触头，并分别耦合到下主体的上相对端，使得可动触头和辅助活动触头放置在其中，面向上体在上体内彼此相对地相互连接; 以及联接上主体的上端的盖，使得横杆的上端和可动触头暴露。

18. 发明授权

US09171681B2 Electromagnetic switch 有权
标题翻译：电磁开关
公开(公告)号：US09171681B2
公开(公告)日：2015-10-27
申请号：US14298388
申请日：2014-06-06
申请人： DENSO CORPORATION
发明人： Masami Niimi , Mitsuhiro Murata , Kiyokazu Haruno
IPC分类号： H01H67/02 , H01H3/28 , F02N11/08 , H01H50/14 , H01H51/06 , H01H36/00 , H02K11/00 , F02N15/00 , F02N15/06
CPC分类号： H01H3/28 , F02N11/087 , F02N15/006 , F02N15/067 , H01H36/00 , H01H50/14 , H01H51/065 , H02K11/0094
摘要： An electromagnetic switch is provided which includes: a coil generating magnetomotive force; a frame accommodating the coil and generating a flux path; a resin cover covering an opening of the frame; and a current-supply terminal member energizing the coil. The current-supply terminal member includes: a blade-shaped terminal whose end is connected to the coil and whose another end is drawn out of the resin cover in the axial direction of the electromagnetic switch; and a plate-shaped external connection terminal whose end is joined to an end of the blade-shaped terminal and whose another end is drawn out in the direction intersecting the axial direction. A portion between the ends of the external connection terminal is insert-molded in a terminal anchor block provided with the resin cover. A female terminal of a power supply connector provided at an electric supply line is fitted and electrically connected to the external connection terminal.
摘要翻译：提供一种电磁开关，其包括：产生磁动势的线圈; 容纳所述线圈并产生磁通路径的框架; 覆盖框架的开口的树脂盖; 以及给线圈通电的供电端子构件。供电端子构件包括：端部连接到线圈并且另一端沿着电磁开关的轴向从树脂盖拉出的叶片形端子; 以及一个板形的外部连接端子，其端部连接到叶片形端子的端部，并且其另一端在与轴向相交的方向上被拉出。外部连接端子的端部之间的部分嵌入成型在设置有树脂盖的端子锚块中。设置在电源线上的电源连接器的母端子被安装并电连接到外部连接端子。

19. 发明授权

US09087655B2 Contact device 有权
标题翻译：联系设备
公开(公告)号：US09087655B2
公开(公告)日：2015-07-21
申请号：US13636029
申请日：2011-03-02
申请人： Hideki Enomoto , Ritu Yamamoto , Yoshihisa Fukuda , Yoji Ikeda , Ryosuke Ozaki
发明人： Hideki Enomoto , Ritu Yamamoto , Yoshihisa Fukuda , Yoji Ikeda , Ryosuke Ozaki
IPC分类号： H01H9/30 , H01H9/02 , H01H9/44 , H01H50/38 , H01H50/54 , H01H51/06 , H01H50/02
CPC分类号： H01H9/443 , H01H9/446 , H01H50/38 , H01H50/546 , H01H51/065 , H01H2050/025
摘要： A contact device includes a contact point block, a drive unit, and permanent magnets. The contact point block includes fixed terminals having fixed contact points and a movable contactor having movable contact points arranged side by side on one surface of the movable contactor. The movable contact points are configured to come into contact and out of contact with the fixed contact points. The drive unit drives the movable contactor such that the movable contact points come into contact and out of contact with the fixed contact points. The permanent magnets are arranged in a mutually opposing relationship across the contact point block along a direction orthogonal to an arrangement direction of the movable contact points and to a direction in which the movable contact points come into contact and out of contact with the fixed contact points. The permanent magnets are provided with mutually-opposing surfaces having the same polarity.
摘要翻译：接触装置包括接触点块，驱动单元和永磁体。接点块包括具有固定接触点的固定端子和具有可动触点的可动接触器，活动接触点并排设置在可动接触器的一个表面上。可动触点构成为与固定触点接触并脱离接触。驱动单元驱动活动接触器，使得可动触点与固定触点接触并脱离接触。永久磁铁沿着与活动接点的排列方向垂直的方向与接触点块相互相对的关系布置，并且与可动接触点接触并与固定接触点不接触的方向。永久磁铁具有相同极性的相互相对的表面。

20. 发明授权

US09070525B2 Electromagnetic switch for starter 有权
标题翻译：起动器电磁开关
公开(公告)号：US09070525B2
公开(公告)日：2015-06-30
申请号：US14134495
申请日：2013-12-19
申请人： Denso Corporation
发明人： Takashi Hirabayashi
IPC分类号： H01H67/02 , H01H50/54 , H01H50/12 , H01H51/06 , H01H50/02 , H01H9/04
CPC分类号： H01H50/54 , H01H9/047 , H01H50/023 , H01H50/12 , H01H50/546 , H01H51/065
摘要： An electromagnetic switch for a starter. The electromagnetic switch includes a cylindrical slidable member that is separate from a plunger, loosely encompasses an outer circumferential periphery of a plunger rod, and is axially movable integrally with the plunger. The slidable member is at least partially axially inserted into an inner circumferential periphery of a cylindrical bore. The slidable member has a sliding surface such that, when the solenoid is in its inactive state, the sliding surface is entirely circumferentially in sliding contact with the inner circumferential periphery of the cylindrical bore, and has a vent groove axially extending on the outer circumferential periphery of the slidable member such that, when the solenoid is in its active state, a plunger compartment and the contact compartment are in fluid communication with each other via the vent groove.
摘要翻译：用于起动器的电磁开关。电磁开关包括与柱塞分开的圆柱形可滑动构件，松动地包围柱塞杆的外圆周，并且可与柱塞一体地轴向移动。可滑动构件至少部分地轴向地插入到圆柱形孔的内圆周边缘中。滑动构件具有滑动面，使得当螺线管处于非活动状态时，滑动面完全沿周向与圆筒孔的内圆周滑动接触，并具有在外圆周方向上轴向延伸的通气槽使得当螺线管处于其活动状态时，柱塞室和接触室通过排气槽彼此流体连通。

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