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1. 发明授权

US07283026B2 Electromagnetic relay 有权
标题翻译：电磁继电器
公开(公告)号：US07283026B2
公开(公告)日：2007-10-16
申请号：US11341589
申请日：2006-01-30
申请人： Akihiko Nakamura , Shigemitsu Aoki , Hirofumi Saso
发明人： Akihiko Nakamura , Shigemitsu Aoki , Hirofumi Saso
IPC分类号： H01F51/22
CPC分类号： H01H50/043 , H01H9/40 , H01H50/26 , H01H50/60 , H01H50/646
摘要： An electromagnetic relay including a base, an electromagnet fitted to the base, and a contact section operable to open or close with an operation of the electromagnet. The base includes a retaining face firstly contacting with the yoke of the electromagnet, in an action of fitting the electromagnet to the base, and retaining the electromagnet at a predetermined height on the base as seen in a direction of the coil center axis of the electromagnet. The base also includes a guide face slidably engaged with the yoke, by shifting the yoke along the retaining face, and guiding the electromagnet in a fitting direction intersecting with the coil center axis. The retaining face and the guide face cooperate with each other to fixedly support the electromagnet at a predetermined fitting position on the base.
摘要翻译：一种电磁继电器，其包括基座，安装到基座的电磁体以及可操作以通过电磁体的操作来打开或闭合的接触部分。底座包括一个保持面，首先与电磁铁的磁轭接触，在将电磁铁安装到基座上的作用下，将电磁铁保持在基座上的预定高度，如电磁铁的线圈中心轴线方向。基座还包括通过沿着保持面移动磁轭而与轭架可滑动地接合的引导面，并且沿与线圈中心轴线相交的装配方向引导电磁铁。保持面和引导面彼此配合，以将电磁体固定在基座上的预定的配合位置。

2. 发明申请

US20050057332A1 Complex electromagnetic relay 失效
公开(公告)号：US20050057332A1
公开(公告)日：2005-03-17
申请号：US10936581
申请日：2004-09-09
申请人： Akihiko Nakamura , Shigemitsu Aoki , Hirofumi Saso
发明人： Akihiko Nakamura , Shigemitsu Aoki , Hirofumi Saso
IPC分类号： H01H50/02 , H01H45/00 , H01H45/02 , H01H50/04 , H01H51/20 , H01H51/22
CPC分类号： H01H50/042 , H01H50/023 , H01H50/026 , H01H2050/044 , H01H2050/049
摘要： A complex electromagnetic relay including a plurality of relay structures configured respectively as relays independent of each other, each relay structure including an electromagnet assembly and a contact section acting to open or close in accordance with an operation of the electromagnet assembly; and a housing accommodating the relay structures in a mutually inverted orientation with contact sections of the relay structures being located alternately at opposing sides. The electromagnet assemblies in the relay structures are provided individually with bobbins supporting coils. The housing includes an enclosing wall enclosing the relay structures in an envelope-like manner and a partition wall arranged between the relay structures disposed side-by-side to separate the relay structures from each other. The bobbins of the electromagnet assemblies are fixedly attached to the enclosing wall as well as to the partition wall.

3. 发明申请

US20060181380A1 Electromagnetic relay 有权
标题翻译：电磁继电器
公开(公告)号：US20060181380A1
公开(公告)日：2006-08-17
申请号：US11341589
申请日：2006-01-30
申请人： Akihiko Nakamura , Shigemitsu Aoki , Hirofumi Saso
发明人： Akihiko Nakamura , Shigemitsu Aoki , Hirofumi Saso
IPC分类号： H01H67/02
CPC分类号： H01H50/043 , H01H9/40 , H01H50/26 , H01H50/60 , H01H50/646
摘要： An electromagnetic relay including a base, an electromagnet fitted to the base, and a contact section operable to open or close with an operation of the electromagnet. The base includes a retaining face firstly contacting with the yoke of the electromagnet, in an action of fitting the electromagnet to the base, and retaining the electromagnet at a predetermined height on the base as seen in a direction of the coil center axis of the electromagnet. The base also includes a guide face slidably engaged with the yoke, by shifting the yoke along the retaining face, and guiding the electromagnet in a fitting direction intersecting with the coil center axis. The retaining face and the guide face cooperate with each other to fixedly support the electromagnet at a predetermined fitting position on the base.
摘要翻译：一种电磁继电器，其包括基座，安装到基座的电磁体以及可操作以通过电磁体的操作来打开或闭合的接触部分。底座包括一个保持面，首先与电磁铁的磁轭接触，在将电磁铁安装到基座上的作用下，将电磁铁保持在基座上的预定高度，如电磁铁的线圈中心轴线方向。基座还包括通过沿着保持面移动磁轭而与轭架可滑动地接合的引导面，并且沿与线圈中心轴线相交的装配方向引导电磁铁。保持面和引导面彼此配合，以将电磁体固定在基座上的预定的配合位置。

4. 发明授权

US06903638B2 Complex electromagnetic relay 失效
标题翻译：复杂的电磁继电器
公开(公告)号：US06903638B2
公开(公告)日：2005-06-07
申请号：US10936581
申请日：2004-09-09
申请人： Akihiko Nakamura , Shigemitsu Aoki , Hirofumi Saso
发明人： Akihiko Nakamura , Shigemitsu Aoki , Hirofumi Saso
IPC分类号： H01H50/02 , H01H45/00 , H01H45/02 , H01H50/04 , H01H51/20 , H01H67/00 , H01H13/02 , H01H51/22
CPC分类号： H01H50/042 , H01H50/023 , H01H50/026 , H01H2050/044 , H01H2050/049
摘要： A complex electromagnetic relay including a plurality of relay structures configured respectively as relays independent of each other, each relay structure including an electromagnet assembly and a contact section acting to open or close in accordance with an operation of the electromagnet assembly; and a housing accommodating the relay structures in a mutually inverted orientation with contact sections of the relay structures being located alternately at opposing sides. The electromagnet assemblies in the relay structures are provided individually with bobbins supporting coils. The housing includes an enclosing wall enclosing the relay structures in an envelope-like manner and a partition wall arranged between the relay structures disposed side-by-side to separate the relay structures from each other. The bobbins of the electromagnet assemblies are fixedly attached to the enclosing wall as well as to the partition wall.
摘要翻译：一种复杂的电磁继电器，包括分别独立地构成的继电器的多个继电器结构，每个继电器结构包括电磁体组件和根据电磁体组件的操作而打开或闭合的接触部分; 以及壳体，其以相反方向容纳所述继电器结构，其中所述继电器结构的接触部分交替地位于相对侧。继电器结构中的电磁体组件单独设置有支撑线圈的线轴。壳体包括围绕中继结构以封闭状包围的封闭壁和布置在并排设置的中继结构之间以将中继结构彼此分离的分隔壁。电磁铁组件的线轴固定地附接到封闭壁以及分隔壁。

5. 发明授权

US06972651B2 Switch operable under a predetermined condition, external magnetic field generating unit, combination of such a switch and an external magnetic field generating unit and electronic apparatus incorporating the same 失效
标题翻译：在预定条件下可操作的开关，外部磁场产生单元，这种开关的组合和外部磁场产生单元以及包含该开关的电子设备
公开(公告)号：US06972651B2
公开(公告)日：2005-12-06
申请号：US10087849
申请日：2002-03-05
申请人： Shigemitsu Aoki , Nobuyoshi Shimizu , Hirofumi Saso , Yoshio Okamoto , Chiaki Maeno , Noboru Fujii , Yasushi Saito
发明人： Shigemitsu Aoki , Nobuyoshi Shimizu , Hirofumi Saso , Yoshio Okamoto , Chiaki Maeno , Noboru Fujii , Yasushi Saito
IPC分类号： H01H51/29 , H01H36/00 , H01H9/00
CPC分类号： H01H36/0046 , H01H2001/5888
摘要： A switch operable under a predetermined condition includes a plurality of switch parts each including a pair of reed pieces and a connecting member of an electrically conductive non-magnetic material via which the plurality of switch parts are serially connected. The switch operates only under a condition where all of the plurality of switch parts are operated by external magnetic fields individually and simultaneously acting on the plurality of switch parts.
摘要翻译：在预定条件下可操作的开关包括多个开关部件，每个开关部件包括一对筘片和导电非磁性材料的连接构件，多个开关部件通过该连接构件串联连接。开关仅在多个开关部分全部由外部磁场单独操作并同时作用于多个开关部件的条件下工作。

6. 发明授权

US06414576B1 Multiple electromagnetic relay 失效
标题翻译：多个电磁继电器
公开(公告)号：US06414576B1
公开(公告)日：2002-07-02
申请号：US09588235
申请日：2000-06-06
申请人： Akihiko Nakamura , Shigemitsu Aoki , Yoshio Okamoto
发明人： Akihiko Nakamura , Shigemitsu Aoki , Yoshio Okamoto
IPC分类号： H01H5122
CPC分类号： H01H50/047 , H01H50/14 , H01H2050/049
摘要： A multiple electromagnetic relay is disclosed which comprises at least three electromagnetic relays including electromagnetic relays of the same type or two electromagnetic relays of different types selected from electromagnetic relays of various types each including a coil and a contact unit of a different type and which is mounted in a single assembly frame adapted to be attached to a board. Those terminals of the electromagnetic relays for connection with the external conductors which are connectable with a common external conductor are coupled to each other by a coupling conductor in the area of the assembly frame, and the common external conductor is connected to one of the terminals thus coupled.
摘要翻译：公开了一种多重电磁继电器，其包括至少三个电磁继电器，包括相同类型的电磁继电器或不同类型的两个电磁继电器，所述电磁继电器选自各种类型的电磁继电器，每个电磁继电器包括线圈和不同类型的接触单元，在适于附接到板的单个组装框架中。用于与可与公共外部导体连接的外部导体连接的电磁继电器的端子通过组装框架区域中的耦合导体彼此耦合，并且公共外部导体连接到其中一个端子耦合。

7. 发明授权

US06677840B2 Electromagnetic relay 失效
标题翻译：电磁继电器
公开(公告)号：US06677840B2
公开(公告)日：2004-01-13
申请号：US09903614
申请日：2001-07-13
申请人： Akihiko Nakamura , Shigemitsu Aoki , Yoshio Okamoto , Tomohisa Endoh
发明人： Akihiko Nakamura , Shigemitsu Aoki , Yoshio Okamoto , Tomohisa Endoh
IPC分类号： H01H6702
CPC分类号： H01H50/54 , H01H9/40 , H01H50/021 , H01H50/44 , H01H50/443 , H01H50/546 , H01H50/60
摘要： An electromagnetic relay of a simple structure for reliably making and breaking a high load voltage. First and second fixed contact terminals are mounted on an insulating base block. First and second branched moving pieces are attached to the lower side of a hanging portion of a spring member. When a relay coil is not excited, the first and second moving pieces are resiliently urged into contact with a back-stop plate, displaced from the first and second fixed contact elements. When the relay coil is excited, contact elements attached to the first and second moving pieces are resiliently urged into contact with respective contact elements attached to the first and second fixed contact elements, electrically connecting the respective first and second fixed contact terminals.
摘要翻译：一种简单结构的电磁继电器，用于可靠地制造和断开高负载电压。第一和第二固定接触端子安装在绝缘基座上。第一和第二分支移动件附接到弹簧构件的悬挂部分的下侧。当继电器线圈不被激励时，第一和第二移动件被弹性地推压与从第一和第二固定接触元件移位的后挡板接触。当继电器线圈被激励时，附接到第一和第二移动片的接触元件被弹性地推动与附接到第一和第二固定接触元件的相应接触元件接触，电连接相应的第一和第二固定接触端子。

8. 发明授权

US06853275B2 Electromagnetic relay 有权
标题翻译：电磁继电器
公开(公告)号：US06853275B2
公开(公告)日：2005-02-08
申请号：US10252503
申请日：2002-09-24
申请人： Shinichi Sato , Yoshio Okamoto , Shigemitsu Aoki , Keiji Ikeda , Masato Morimuta
发明人： Shinichi Sato , Yoshio Okamoto , Shigemitsu Aoki , Keiji Ikeda , Masato Morimuta
IPC分类号： H01H9/40 , H01H9/44 , H01H47/00 , H01H50/38 , H01H50/40 , H01H67/02
CPC分类号： H01H50/38 , H01H9/40 , H01H9/44 , H01H50/40
摘要： The present invention provides an electromagnetic relay that has a long service life, even when being used for interrupting high voltage, and that can be miniaturized. In this electromagnetic relay, the circuit interruption is cut-off by two or more keying circuits, which are operated by a single coil and connected in series. Thus, an amount of generated arc per keying circuit is suppressed. Consequently, the service life of the electromagnetic relay is lengthened. Moreover, the space between the contracts thereof is reduced, so that the electromagnetic relay is miniaturized. Additionally, a magnetic field for extinguishing arc is formed by a back or counter electromotive force generated when the circuit is cut-off. Thus, the generated arc is extinguished.
摘要翻译：本发明提供一种电磁继电器，其即使在用于中断高电压时也具有长的使用寿命，并且可以小型化。在这种电磁继电器中，电路中断由两个或更多个由单个线圈操作并串联连接的键控电路切断。因此，抑制了每个键控电路产生的电弧量。因此，电磁继电器的使用寿命延长。此外，其合约之间的空间减小，使得电磁继电器小型化。此外，用于熄灭电弧的磁场由电路切断时产生的反电动势或反电动势形成。因此，所产生的电弧熄灭。

9. 发明授权

US06731190B2 Electromagnetic relay 有权
标题翻译：电磁继电器
公开(公告)号：US06731190B2
公开(公告)日：2004-05-04
申请号：US10066661
申请日：2002-02-06
申请人： Takeshi Yamashita , Shigemitsu Aoki
发明人： Takeshi Yamashita , Shigemitsu Aoki
IPC分类号： H01F5122
CPC分类号： H01H50/443 , H01H49/00 , H01H50/043 , H01H50/642 , H01H2050/446
摘要： An electromagnetic relay including a base, an electromagnet incorporated to the base, an armature movably arranged relative to the electromagnet, and a contact section incorporated to the base to be actuated by the armature. The electromagnet includes a bobbin, a coil having a center axis and carried on the bobbin, and a pair of coil terminals mounted to the bobbin. Each of the coil terminals is provided with a first end region and a second end region, extending in respective directions transverse to each other. The coil terminals are disposed in such a manner that respective first end regions extend in a direction transverse to the center axis of the coil to project outward from the bobbin and are arranged side-by-side in a row extending substantially parallel to the center axis, and that respective second end regions extend in a direction parallel to the center axis of the coil to project outward from the bobbin and are arranged side-by-side in a row extending substantially transverse to the center axis. The opposite wire ends of the coil are connected respectively to the second end regions.
摘要翻译：一种电磁继电器，包括基座，与基座结合的电磁体，相对于电磁铁可移动地布置的衔铁，以及与衔铁驱动的底座结合的接触部。电磁体包括线轴，具有中心轴线并承载在线轴上的线圈，以及安装在线轴上的一对线圈端子。每个线圈端子设置有沿彼此横向的各个方向延伸的第一端部区域和第二端部区域。线圈端子以这样的方式设置，使得相应的第一端部区域在横向于线圈的中心轴线的方向上延伸以从线轴向外突出并且并排布置成大致平行于中心轴线延伸的行并且相应的第二端区域在平行于线圈的中心轴线的方向上延伸以从线轴向外突出并且并排布置成大致横向于中心轴线延伸的行。线圈的相对的线端部分别连接到第二端部区域。

10. 发明授权

US5949313A Electromagnetic relay for low acoustic noise 失效
标题翻译：低噪声电磁继电器
公开(公告)号：US5949313A
公开(公告)日：1999-09-07
申请号：US890447
申请日：1997-07-09
申请人： Shigemitsu Aoki , Hiroyuki Uchino , Yoshio Okamoto
发明人： Shigemitsu Aoki , Hiroyuki Uchino , Yoshio Okamoto
IPC分类号： H01H50/02 , H01H50/30 , H01H51/22
CPC分类号： H01H50/305 , H01H2009/0278
摘要： An electromagnetic relay for low acoustic noise in operation including a body having an insulating inner base, an electromagnet having an iron core, a moving spring contact having an armature, and a fixed spring contact for making an on/off action between the moving and fixed spring contacts by actuating the electromagnet, wherein the insulating inner base supports other members of the body, a plurality of L shaped conducting suspenders suspend the insulating inner base by each vertical arm, a plurality of U shaped blade springs support each horizontal arm of the L shaped conducting suspenders, and an insulating outer base having a plurality of outer terminal leads, each of which is gaplessly continuous to the corresponding one of the U shaped blade springs, support the body above the insulating outer base by each of the outer terminal leads, the U shaped blade springs, and the L shaped conducting suspenders in series connection.
摘要翻译：一种用于操作中的低声噪声的电磁继电器，包括具有绝缘内底座的主体，具有铁芯的电磁体，具有电枢的移动弹簧触点和用于在移动和固定之间进行开/关动作的固定弹簧触点通过致动电磁体的弹簧触点，其中绝缘内底座支撑身体的其他构件，多个L形导电悬挂器由每个垂直臂悬挂绝缘内底座，多个U形刀片弹簧支撑L的每个水平臂并且具有多个外部端子引线的绝缘外部基座，每个外部端子引线与U形叶片弹簧中的相应的一个间隙无缝连接，通过每个外部端子引线将绝缘外部基座支撑在绝缘外部基座上， U形叶片弹簧和L形导电悬挂器串联连接。

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