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91. 发明授权

US08952772B2 Electromagnetic contactor and electromagnetic contactor gas encapsulating method 有权
标题翻译：电磁接触器和电磁接触器气体封装方法
公开(公告)号：US08952772B2
公开(公告)日：2015-02-10
申请号：US14134703
申请日：2013-12-19
申请人： Seiji Imamura , Kouichi Okamoto , Taku Ogawa , Yuichi Yamamoto , Kouetsu Takaya
发明人： Seiji Imamura , Kouichi Okamoto , Taku Ogawa , Yuichi Yamamoto , Kouetsu Takaya
IPC分类号： H01H9/30 , H01H67/02 , H01H11/04 , H01H1/66 , H01H9/34 , H01H49/00 , H01H50/02 , H01H50/54 , H01H50/60 , H01H33/60 , H01H69/00 , H01H33/04
CPC分类号： H01H11/04 , H01H1/66 , H01H9/346 , H01H33/04 , H01H33/60 , H01H49/00 , H01H50/02 , H01H50/54 , H01H50/60 , H01H69/00 , H01H2050/025 , Y10T29/49213
摘要： An electromagnetic contactor includes a base plate having an aperture hole; an arc extinguishing chamber formed by a fixed terminal support insulating substrate and a cylinder portion; and a bottomed tubular cap in which one end thereof is open. An arc extinguishing chamber connection portion is formed by the arc extinguishing chamber and a first connection member having a flange portion. A cap connection portion is formed by the cap and a second connection member having a tube portion and a flange portion. The flange portion of the first connection member is attached to one surface of the base plate, and the flange portion of the second connection member is attached to the other surface of the base plate, so that the arc extinguishing chamber connection portion and the cap connection portion are in communication through the aperture hole of the base plate.
摘要翻译：电磁接触器包括具有孔眼的基板; 由固定端子支撑绝缘基板和气缸部分形成的消弧室; 以及其一端敞开的有底管状帽。灭弧室连接部由灭弧室形成，第一连接部件具有凸缘部。帽盖连接部分由帽和具有管部分和凸缘部分的第二连接构件形成。第一连接构件的凸缘部分附接到基板的一个表面，并且第二连接构件的凸缘部分附接到基板的另一个表面，使得灭弧室连接部分和盖连接部分通过基板的孔眼连通。

92. 发明授权

US08902028B2 Electromagnetic contactor and electromagnetic contactor gas encapsulating method 有权
公开(公告)号：US08902028B2
公开(公告)日：2014-12-02
申请号：US14134703
申请日：2013-12-19
申请人： Seiji Imamura , Kouichi Okamoto , Taku Ogawa , Yuichi Yamamoto , Kouetsu Takaya
发明人： Seiji Imamura , Kouichi Okamoto , Taku Ogawa , Yuichi Yamamoto , Kouetsu Takaya
IPC分类号： H01H9/30 , H01H67/02 , H01H11/04 , H01H1/66 , H01H9/34 , H01H49/00 , H01H50/02 , H01H50/54 , H01H50/60 , H01H33/60 , H01H69/00 , H01H33/04
摘要： An electromagnetic contactor includes a base plate having an aperture hole; an arc extinguishing chamber formed by a fixed terminal support insulating substrate and a cylinder portion; and a bottomed tubular cap in which one end thereof is open. An arc extinguishing chamber connection portion is formed by the arc extinguishing chamber and a first connection member having a flange portion. A cap connection portion is formed by the cap and a second connection member having a tube portion and a flange portion. The flange portion of the first connection member is attached to one surface of the base plate, and the flange portion of the second connection member is attached to the other surface of the base plate, so that the arc extinguishing chamber connection portion and the cap connection portion are in communication through the aperture hole of the base plate.

93. 发明授权

US07172470B2 Terminal device for electrical equipment 失效
标题翻译：电气设备终端装置
公开(公告)号：US07172470B2
公开(公告)日：2007-02-06
申请号：US10539575
申请日：2003-08-22
申请人： Kouetsu Takaya , Eiichiro Okada
发明人： Kouetsu Takaya , Eiichiro Okada
IPC分类号： H01R4/36
CPC分类号： H01R4/38 , H01H1/5855 , H01H2001/5861
摘要： A charge section, for example a terminal metal fitting, pushing screw, metal retainer and terminal plate, is covered by an upper insulation case and a lower insulation case. An opening of the upper insulation case and openings of a lower insulation case in which a connection electric wire that is inserted are sealed, in a condition where an electric wire is not wired, by the superposition of insulation cases or a cover body. As a result, the charge section is prevented from being excessively exposed to protect the charge section from being contacted, regardless of whether the wiring is not yet performed or being performed.
摘要翻译：充电部分，例如端子金属配件，推动螺钉，金属保持器和端子板，被上部绝缘壳体和下部绝缘壳体覆盖。上部绝缘壳体的开口和下部绝缘壳体的开口，其中插入的连接电线通过绝缘壳体或盖体的叠加在电线不被布线的状态下被密封。结果，不管布线是否还未被执行或不执行，防止充电部分过度暴露以保护充电部分不被接触。

94. 外观设计

USD527706S1 Electric connector 有权
公开(公告)号：USD527706S1
公开(公告)日：2006-09-05
申请号：US29239966
申请日：2005-10-06
申请人： Kouetsu Takaya , Toshikatsu Ogami
设计人： Kouetsu Takaya , Toshikatsu Ogami

95. 外观设计

USD525204S1 Electric connector 有权
公开(公告)号：USD525204S1
公开(公告)日：2006-07-18
申请号：US29239965
申请日：2005-10-06
申请人： Kouetsu Takaya , Toshikatsu Ogami
设计人： Kouetsu Takaya , Toshikatsu Ogami

96. 发明申请

US20060148335A1 Terminal device for electrical equipment 失效
标题翻译：电气设备终端装置
公开(公告)号：US20060148335A1
公开(公告)日：2006-07-06
申请号：US10539575
申请日：2003-08-22
申请人： Kouetsu Takaya , Eiichiro Okada
发明人： Kouetsu Takaya , Eiichiro Okada
IPC分类号： H01R11/03
CPC分类号： H01R4/38 , H01H1/5855 , H01H2001/5861
摘要： A charge section, for example, a terminal metal fitting, pushing screw, metal retainer and terminal plate) is covered by an upper insulation case and a lower insulation case. An opening of the upper insulation case and openings of a lower insulation case in which a connection electric wire that is inserted are sealed, in a condition where an electric wire is not wired, by the superposition of insulation cases or a cover body. As a result, the charge section is prevented from being excessively exposed to protect the charge section from being contacted, regardless of whether the wiring is not yet performed or being performed.
摘要翻译：充电部，例如端子金属配件，推动螺钉，金属保持器和端子板）被上部绝缘壳体和下部绝缘壳体覆盖。上部绝缘壳体的开口和下部绝缘壳体的开口，其中插入的连接电线通过绝缘壳体或盖体的叠加在电线不被布线的状态下被密封。结果，不管布线是否还未被执行或不执行，防止充电部分过度暴露以保护充电部分不被接触。

97. 外观设计

USD515506S1 Electric connector 失效
公开(公告)号：USD515506S1
公开(公告)日：2006-02-21
申请号：US29185516
申请日：2003-06-27
申请人： Kouetsu Takaya , Toshikatsu Ogami
设计人： Kouetsu Takaya , Toshikatsu Ogami

98. 发明授权

US06572418B2 Terminal device of electric apparatus 失效
公开(公告)号：US06572418B2
公开(公告)日：2003-06-03
申请号：US10013958
申请日：2001-12-13
申请人： Kouetsu Takaya , Yutaka Nakamura
发明人： Kouetsu Takaya , Yutaka Nakamura
IPC分类号： H01R436
CPC分类号： H01R4/363 , H01R43/16
摘要： A terminal device of an electric apparatus having a terminal board of a main circuit includes a hollow member connected to the terminal board of the main circuit of the apparatus. The hollow member is formed of an elongated metal plate having a screw hole, one end with a projection, and the other end with an engaging groove. The elongated metal plate is bent such that the projection and engaging groove are directly joined together to connect the one and the other end. A terminal screw is engaged with the screw hole of the hollow member.

99. 发明授权

US5495220A Iron core retaining structure of electromagnetic contactor 失效
标题翻译：电磁接触器铁芯保持结构
公开(公告)号：US5495220A
公开(公告)日：1996-02-27
申请号：US360885
申请日：1994-12-21
申请人： Kouetsu Takaya , Kuniyuki Kogawa
发明人： Kouetsu Takaya , Kuniyuki Kogawa
IPC分类号： H01H50/30 , H01F7/13 , H01F7/08
CPC分类号： H01H50/305
摘要： A structure for reducing impact force due to the collision of a movable iron core (4) against a fixed iron core (3), especially, impact force exerted against a bottom plate of a lower casing (2) where electromagnetic contactor mounting portions are provided. A back portion of the fixed iron core (3) is put on the bottom plate of the lower casing (2) through a convex leaf spring (14) which has opposite end portions bent at right angles to form lower pressure-receiving surfaces (14a) and side pressure-receiving surfaces (14b) so that the lower pressure-receiving surfaces (14a) and the side pressure-receiving surfaces (14b) are brought into contact with the bottom plate of the lower casing (2) and with side walls of the lower casing (2), respectively.
摘要翻译：一种用于减少由于可动铁芯（4）与固定铁芯（3）的碰撞引起的冲击力的结构，特别是施加在电磁接触器安装部分的下壳体（2）的底板上的冲击力。固定铁芯（3）的后部通过凸形板弹簧（14）放置在下壳体（2）的底板上，该凸形板簧具有相对的端部弯曲成直角，形成较低的压力接收表面（14a ）和侧压力接收表面（14b），使得下压力接收表面（14a）和侧压力接收表面（14b）与下壳体（2）的底板接触，并且侧壁的下壳体（2）。

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