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公开(公告)号：US08169280B2
公开(公告)日：2012-05-01
申请号：US12063663
申请日：2006-08-08
IPC分类号： H01H51/22
CPC分类号： H01H51/2272 , H01H50/04 , H01H50/36
摘要： A relay includes a permanent magnet and a magnetic circuit. The permanent magnet is disposed between a pair of electromagnets. The pair of the electromagnets is formed by winding coils around body portions of spools. Each spool has flanges integrally formed on both upper and lower end portions thereof. The magnetic circuit is formed by a yoke spanning the spools and the permanent magnet. The permanent magnet is held by the upper and lower flanges of a pair of the spools that are juxtaposed.
摘要翻译： 继电器包括永磁体和磁路。 永磁体设置在一对电磁体之间。 一对电磁铁通过绕线圈的主体部分缠绕而形成。 每个卷轴具有在其上端部和下端部之间一体形成的凸缘。 磁路由跨越线轴和永久磁铁的磁轭形成。 永久磁铁由并排的一对线轴的上下凸缘保持。
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公开(公告)号：US06811416B2
公开(公告)日：2004-11-02
申请号：US10400561
申请日：2003-03-25
IPC分类号： H01R1362
CPC分类号： H01R13/62955 , H01R9/2625 , H01R9/2683 , H01R13/6335
摘要： A lever with a generally L-shaped main body with a horizontal arm and a vertical arm joining at an angle-forming part is used for removing an electric apparatus from a connector by rotating it around rotary shafts which protrude coaxially from this angle-forming part and are rotatably supported by the connector such that the horizontal part pushes the bottom surface of the apparatus upward and lifts the mounted electric apparatus. A holding structure, which may be in the form of a frame surrounding the electric apparatus to be removed, protrudes from the horizontal arm away from the rotary shaft so as to come into contact with the surface of the electric apparatus away from the vertical arm when the lever main body is rotated by more than a certain specified angle. The electric apparatus is thus prevented from tilting excessively as it is being lifted and hence can be removed without having its terminals bent or damaged.
摘要翻译： 通过使旋转轴从与该角度成形部同轴地突出的旋转轴旋转，通过使用具有水平臂的大致L字形的本体和在角度形成部分连接的垂直臂的杠杆从连接器移除， 并且由连接器可旋转地支撑，使得水平部分向上推动设备的底表面并提升安装的电气设备。 可以是围绕要被移除的电气设备的框架形式的保持结构从水平臂远离旋转轴突出，以便与电气设备的表面远离垂直臂接触，当 杠杆主体旋转一定以上的角度。 因此，能够防止电气装置被提起而过度倾斜，因此可以在不使其端子弯曲或损坏的情况下被移除。
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公开(公告)号：US07872551B2
公开(公告)日：2011-01-18
申请号：US12063647
申请日：2006-08-08
CPC分类号： H01H51/2272 , H01H49/00 , H01H50/041 , H01H50/10 , H01H50/34 , H01H50/54 , H01H2011/0075
摘要： A relay includes a contact point block having a support shaft with both ends spanning a contact point base, a plunger having a movable contact at a lower end thereof, and a movable iron piece configured to drive the plunger and to have a plate spring. The relay also includes an electromagnetic unit and a base block having a fixed contact point at a position opposite to the movable contact point. The movable iron piece is supported on the supporting shaft. The plunger is inserted through an operation hole of the contact point base. Upper and lower surfaces of the contact point block are held by the electromagnetic unit and the base block. The electromagnetic unit directly fixes the iron core to an upper surface of the contact point base.
摘要翻译： 继电器包括接触点块，该接触点块具有支撑轴，其两端跨接触点基座，在其下端具有可动触点的柱塞以及构造成驱动柱塞并具有板簧的可动铁件。 继电器还包括电磁单元和在与可动触点相对的位置具有固定触点的基座。 可动铁片支撑在支撑轴上。 柱塞通过接点底座的操作孔插入。 接触点块的上表面和下表面由电磁单元和基块保持。 电磁单元将铁芯直接固定在接触点底部的上表面。
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公开(公告)号：US20090261928A1
公开(公告)日：2009-10-22
申请号：US12063647
申请日：2006-08-08
IPC分类号： H01H53/01
CPC分类号： H01H51/2272 , H01H49/00 , H01H50/041 , H01H50/10 , H01H50/34 , H01H50/54 , H01H2011/0075
摘要： A relay includes a contact point block having a support shaft with both ends spanning a contact point base, a plunger having a movable contact at a lower end thereof, and a movable iron piece configured to drive the plunger and to have a plate spring. The relay also includes an electromagnetic unit and a base block having a fixed contact point at a position opposite to the movable contact point. The movable iron piece is supported on the supporting shaft. The plunger is inserted through an operation hole of the contact point base. Upper and lower surfaces of the contact point block are held by the electromagnetic unit and the base block. The electromagnetic unit directly fixes the iron core to an upper surface of the contact point base.
摘要翻译： 继电器包括接触点块，该接触点块具有支撑轴，其两端跨接触点基座，在其下端具有可动触点的柱塞以及构造成驱动柱塞并具有板簧的可动铁件。 继电器还包括电磁单元和在与可动触点相对的位置具有固定触点的基座。 可动铁片支撑在支撑轴上。 柱塞通过接点底座的操作孔插入。 接触点块的上表面和下表面由电磁单元和基块保持。 电磁单元将铁芯直接固定在接触点底部的上表面。
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公开(公告)号：US06924719B2
公开(公告)日：2005-08-02
申请号：US10829683
申请日：2004-04-22
CPC分类号： H01H50/08
摘要： An electromagnetic relay, which reduces power consumption in a coil block and causes an indicator to operate smoothly, is provided. A coil block and a contact switching mechanism are provided on a base plate, a case is covered over the base plate, the coil block is excited and demagnetized to rotate a movable iron piece, and a movable contact piece is operated via a card, whereby a contact is opened and closed. An indicator, which operates following movement of the card by the rotation of the movable iron piece, is provided between the coil block and the contact switching mechanism.
摘要翻译： 一种电磁继电器，其降低线圈块中的功率消耗并使指示器平稳地操作。 在基板上设置有线圈块和接触切换机构，壳体被覆盖在基板上，线圈块被激励并消磁以使可动铁片旋转，并且可动接触片通过卡片操作，由此 一个联系人被打开和关闭。 在线圈块和接触切换机构之间设置有通过可动铁片的旋转而在卡的移动之后操作的指示器。
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公开(公告)号：US06832935B2
公开(公告)日：2004-12-21
申请号：US10393715
申请日：2003-03-19
申请人： Ryota Minowa , Keisuke Yano , Yojiro Saruwatari
发明人： Ryota Minowa , Keisuke Yano , Yojiro Saruwatari
IPC分类号： H01R926
CPC分类号： H01R9/2608 , H02B1/0523
摘要： A connector for an electric apparatus has a case and a base which are engaged to each other or integrally formed. The base has an elastic hook and a latch formed integrally on its bottom surface for engaging both edge parts of a rail so as to mount the connector removably to the rail. The case has side surfaces extended from the lower edges to provide extended members for covering both side surfaces of the elastic hook for providing protection against damage when the connector is accidentally dropped. Protrusions may be provided on the bottom surface of the base between the extended members and the elastic hook for limiting twisting deformation of the elastic hook. The bottom surface of the elastic hook has a curved portion for relieving any impact force that may be damaging.
摘要翻译： 用于电气设备的连接器具有彼此接合或一体形成的壳体和基座。 底座具有一个弹性钩和一个闩锁，其一体地形成在其底表面上，用于接合轨道的两个边缘部分，以将该连接器可拆卸地安装在导轨上。 壳体具有从下边缘延伸的侧表面以提供用于覆盖弹性钩的两个侧表面的延伸构件，以在连接器意外掉落时提供防止损坏的保护。 可以在延伸构件和弹性钩之间的底座的底表面上设置突起，以限制弹性钩的扭转变形。 弹性钩的底面具有弯曲部分，用于缓解任何可能具有破坏性的冲击力。
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公开(公告)号：US07847660B2
公开(公告)日：2010-12-07
申请号：US12063671
申请日：2006-08-08
IPC分类号： H01H53/00
CPC分类号： H01H51/2272 , H01H50/54 , H01H50/546 , H01H50/641 , H01H2011/067
摘要： A relay driving a plunger includes a movable iron piece, and a movable contact point, and position restricting means. The movable iron piece is configured to rotate around a horizontal shaft center between a contact point base and an electromagnetic unit based on excitation and nonexcitation of an electromagnetic unit placed above the contact point base. The movable contact point is fixed to a lower end portion of the plunger protruding from a lower surface of the contact point base. The movable contact point is contacted with and separated from a fixed contact point. The position restricting means is provided on an upper surface side of the contact point base.
摘要翻译： 驱动柱塞的继电器包括可动铁片和可动接触点以及位置限制装置。 可动铁片被构造为基于接触点基座上方的电磁单元的激励和非激励，围绕接触点基座和电磁单元之间的水平轴心旋转。 可动接触点固定在从触点基座的下表面突出的柱塞的下端部。 可动触点与固定触点接触并与之分离。 位置限制装置设置在接触点基座的上表面侧。
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公开(公告)号：US06914503B2
公开(公告)日：2005-07-05
申请号：US10829671
申请日：2004-04-22
IPC分类号： H01H50/02 , H01H50/06 , H01H50/08 , H01H50/26 , H01H50/32 , H01H50/44 , H01H73/12 , H01H73/14
CPC分类号： H01H50/08 , H01H50/021 , H01H50/06 , H01H50/326 , H01H50/443 , H01H2050/046
摘要： An electromagnetic relay having superior visibility and a light-emitting device easy to mount. A coil block and a contact opening and closing mechanism are disposed on a base plate and covered with a case, and the electromagnetic relay magnetizes and demagnetizes the coil block via coil terminals to turn a movable core and moves a movable contact part to open and close a contact. Electrical connection portions of the coil terminals are projected upwardly through the top side of the case. A light-emitting device which emits light by the energization of the coil terminals and a holder which holds the light-emitting device are disposed on the top side of the case on the side opposite to a position where the electrical connection portions of the coil terminals of the case are projected. Lead wires connected to the light-emitting device are electrically connected to the electrical connection portions of the coil terminals.
摘要翻译： 具有优良可见性的电磁继电器和易于安装的发光装置。 线圈块和接触开闭机构设置在基板上并被壳体覆盖，并且电磁继电器通过线圈端子对线圈块进行磁化和去磁以转动可动铁芯并使可动接触部件移动以打开和关闭 联系人 线圈端子的电连接部分向上突出穿过壳体的顶侧。 通过线圈端子的激励而发光的发光装置和保持发光装置的保持器配置在壳体的与上述线圈端子的电连接部的电连接部的位置相反侧的一侧的上侧 的情况。 与发光装置连接的引线与线圈端子的电连接部电连接。
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公开(公告)号：US20050052263A1
公开(公告)日：2005-03-10
申请号：US10829683
申请日：2004-04-22
CPC分类号： H01H50/08
摘要： An electromagnetic relay, which reduces power consumption in a coil block and causes an indicator to operate smoothly, is provided. A coil block and a contact switching mechanism are provided on a base plate, a case is covered over the base plate, the coil block is excited and demagnetized to rotate a movable iron piece, and a movable contact piece is operated via a card, whereby a contact is opened and closed. An indicator, which operates following movement of the card by the rotation of the movable iron piece, is provided between the coil block and the contact switching mechanism.
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公开(公告)号：US07768365B2
公开(公告)日：2010-08-03
申请号：US12063671
申请日：2006-08-08
IPC分类号： H01H53/00
摘要： A relay driving a plunger includes a movable iron piece, and a movable contact point, and position restricting means. The movable iron piece is configured to rotate around a horizontal shaft center between a contact point base and an electromagnetic unit based on excitation and nonexcitation of an electromagnetic unit placed above the contact point base. The movable contact point is fixed to a lower end portion of the plunger protruding from a lower surface of the contact point base. The movable contact point is contacted with and separated from a fixed contact point. The position restricting means is provided on an upper surface side of the contact point base.
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