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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：US07710223B2
公开(公告)日：2010-05-04
申请号：US12063656
申请日：2006-08-08
CPC分类号： H01H51/2272 , H01H50/24 , H01H50/646
摘要： A relay includes a movable iron piece, a plate spring fixed to the one surface of the movable iron piece, a shaft hole formed by the one surface of the movable iron piece and the plate spring, and a supporting shaft inserted through the shaft hole. The movable iron piece is rotated round the supporting shaft based on excitation and nonexcitation of a magnetic unit. Both end portions of the plate spring alternately drive a contact point unit. The shaft hole is formed by a flat portion of the one surface of the movable iron piece and a bearing portion formed by subjecting the plate spring to bending work. The movable iron piece is supported so as to be rotatable.
摘要翻译： 继电器包括可动铁片，固定在可动铁片的一个表面上的板簧，由可动铁片的一个表面和板簧形成的轴孔以及通过轴孔插入的支撑轴。 可移动铁片基于磁性单元的激励和非激励而围绕支撑轴旋转。 板簧的两端部交替地驱动接点单元。 轴孔由可动铁片的一个表面的平坦部分和通过对板簧进行弯曲加工而形成的轴承部分形成。 可动铁片被支撑成可旋转。
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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：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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公开(公告)号：US20090231070A1
公开(公告)日：2009-09-17
申请号：US12063663
申请日：2006-08-08
IPC分类号： H01H50/44
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：US20090121815A1
公开(公告)日：2009-05-14
申请号：US12063656
申请日：2006-08-08
IPC分类号： H01H53/01
CPC分类号： H01H51/2272 , H01H50/24 , H01H50/646
摘要： A relay includes a movable iron piece, a plate spring fixed to the one surface of the movable iron piece, a shaft hole formed by the one surface of the movable iron piece and the plate spring, and a supporting shaft inserted through the shaft hole. The movable iron piece is rotated around the supporting shaft based on excitation and nonexcitation of a magnetic unit. Both end portions of the plate spring alternately drive a contact point unit. The shaft hole is formed by a flat portion of the one surface of the movable iron piece and a bearing portion formed by subjecting the plate spring to bending work. The movable iron piece is supported so as to be rotatable.
摘要翻译： 继电器包括可动铁片，固定在可动铁片的一个表面上的板簧，由可动铁片的一个表面和板簧形成的轴孔以及通过轴孔插入的支撑轴。 可移动铁片基于磁性单元的激励和非激励而围绕支撑轴旋转。 板簧的两端部交替地驱动接点单元。 轴孔由可动铁片的一个表面的平坦部分和通过对板簧进行弯曲加工而形成的轴承部分形成。 可动铁片被支撑成可旋转。
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公开(公告)号：US20090102583A1
公开(公告)日：2009-04-23
申请号：US12063671
申请日：2006-08-08
IPC分类号： H01H53/01
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：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：US06424242B1
公开(公告)日：2002-07-23
申请号：US09230916
申请日：1999-02-03
IPC分类号： H01H5122
CPC分类号： H01H11/0006 , H01H50/10 , H01P1/12
摘要： Insulating walls 14 and 15 are arranged between fixed contacts 21a and 23a that face a movable contactor 51b while being able to come in and out of contact with it and a shield plate 24 positioned on the back surface side of the fixed contacts 21a and 23a. With this arrangement, a compact high-frequency use switch having the desired high-frequency characteristic can be obtained with high productivity.
摘要翻译： 绝缘壁14和15布置在与可动接触器51b相接触的与可动接触器51b相对的固定触点21a和23a之间，以及位于固定触头21a和23a背面侧的屏蔽板24。 通过这种布置，可以以高生产率获得具有期望的高频特性的紧凑型高频用开关。
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