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1. 发明专利

JP2005158492A Power window switch device 审中-公开
标题翻译：电动窗开关装置
公开(公告)号：JP2005158492A
公开(公告)日：2005-06-16
申请号：JP2003395562
申请日：2003-11-26
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： HISHIKAWA KOJI
IPC分类号： B60J1/17 , H01H3/16 , H01H3/46 , H01H19/635 , H01H21/02 , H01H21/04 , H01H21/36 , H01H23/24 , H01H21/84
CPC分类号： H01H21/22 , H01H2009/0083 , H01H2021/225 , H01H2300/01
摘要： PROBLEM TO BE SOLVED: To prevent the occurrence of abnormality of a device even when a stopper for regulating the rotation of an operation knob at a predetermined angle is broken. SOLUTION: A switch body 1 is provided with a first stopper 11 for regulating the rotation of the operation knob 2 at the predetermined angle, and is further provided with a second stopper 21 for regulating the rotation of the operation knob 2 at the predetermined angle when the regulation by the first stopper 11 becomes impossible. Thereby, even when the first stopper 11 is broken, the second stopper 21 regulates the rotation of the operation knob 2 at the predetermined angle, and the abnormality does not happen on the device any more. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：即使当用于将操作旋钮的旋转调节到预定角度的止动件被破坏时，也可以防止装置发生异常。解决方案：开关主体1设置有用于调节操作旋钮2的旋转的预定角度的第一止动件11，并且还设置有用于调节操作旋钮2的旋转的第二止动器21 当第一止动件11的调节成为不可能时的预定角度。因此，即使当第一止动件11断裂时，第二止动件21将操作旋钮2的旋转调节成预定角度，并且在该装置上不再发生异常。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2004039262A Press-fit pin 有权
公开(公告)号：JP2004039262A
公开(公告)日：2004-02-05
申请号：JP2002190153
申请日：2002-06-28
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： AOKI WATARU , SUGIMOTO SATOSHI , HISHIKAWA KOJI , MIYAKE FUSATOMO , OSHIMA TAKAHIRO
IPC分类号： H01R12/00 , H01R12/34 , H01R13/405 , H01R12/32 , H01R12/16
CPC分类号： H01R12/58 , H01R12/7064
摘要： PROBLEM TO BE SOLVED: To provide a press-fit pin that is insert-molded.
SOLUTION: The press-fit part 24 of the press fit pin 22 is constructed by raising the belt shape region in the vicinity of the center part in the width direction of the pin material against the surrounding region 24b. Here, the thickness dimension W3 of the press-fit part 24 is established to be same or less than the thickness dimension W3 of the pin body 23.
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2014026911A Switch device 审中-公开
标题翻译：开关装置
公开(公告)号：JP2014026911A
公开(公告)日：2014-02-06
申请号：JP2012168320
申请日：2012-07-30
申请人： Tokai Rika Co Ltd , 株式会社東海理化電機製作所
发明人： HISHIKAWA KOJI
IPC分类号： H01H15/04 , H01H5/20
摘要： PROBLEM TO BE SOLVED: To allow a switch function to be excellently maintained by eliminating a heating and melting problem of a pusher in a normal use state.SOLUTION: When a movable contact point 14 of a movable contact piece 11 in a normal use state is in contact with especially a first fixed contact point 6, a first contact piece support member 101 and a second contact piece support member 102 are insulated and separated, and the first contact piece support member 101 electrically conducts so that current flows only to the first contact piece supporting member 101 through the movable contact piece 11 but not to the second contact piece support member 102. Thus, thermal resistance occurring to the movable contact piece 11 occurs only between the movable contact point 14 and the first contact piece support member 101, not between the movable contact point 14 and the second contact piece support member 102. Therefore, heat occurring to the movable contact pice 11 is not transmitted to a pusher 19, and the pusher 19 cannot be melted.
摘要翻译：要解决的问题：通过消除正常使用状态下的推动器的加热和熔化问题来允许切换功能得到良好的保持。解决方案：当正常使用状态下的可动触头11的可动触点14为与第一固定接触点6特别接触的是，第一接触片支撑部件101和第二接触件支撑部件102被绝缘和分离，并且第一接触片支撑部件101电导通，使得电流仅流到第一接触部片状支撑构件101通过可动接触片11而不是第二接触片支撑构件102.因此，发生到可动接触片11的热阻只发生在可动接触点14和第一接触片支撑构件101之间，而不是在可动接触点14和第二接触片支撑构件102之间。因此，发生到可动接触片11的热不会传递到推动器19，并且推动器19不能熔化。

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