公开(公告)号：US5571960A

公开(公告)日：1996-11-05

申请号：US402950

申请日：1995-03-13

申请人： Mamoru Tateishi ,  Shoichi Hagiwara ,  Hitoshi Takeuchi

发明人： Mamoru Tateishi ,  Shoichi Hagiwara ,  Hitoshi Takeuchi

IPC分类号： F02D9/02 ,  F02D11/10 ,  G01D5/165 ,  G01D11/24 ,  G01M15/00

CPC分类号： G01D5/165 ,  F02D11/106 ,  G01D11/245 ,  F02D2009/0294

摘要： The present invention provides a throttle valve opening degree sensor for detecting the opening degree of a throttle valve used for an internal combustion engine wherein a rotor shaft capable of interlocking with a throttle valve has a cylindrical covering portion having an outer circumferential cylindrical body at the outer end, the cylindrical covering portion covering the outer end of the bearing portion exposed to the base portion of the housing and having an elastic engaging portion having cross-like splitted grooves at the top end and a square outer periphery, and the rotor has a square engaging hole capable of fitting the elastic engaging portion, the elastic engaging portion being fitted to and elastically abutted against the engaging hole thereby securing the rotor to the rotor shaft. According to the throttle valve opening degree sensor, it can prevent the deviation of the rotor from the center and enhance the accuracy for the attaching position, and provide water proofness and dust proofness for the outer end of the rotor shaft and the bearing portion.

摘要翻译： 本发明提供一种用于检测用于内燃机的节流阀的开度的节流阀开度传感器，其中能够与节流阀互锁的转子轴具有在外部具有外圆筒体的圆柱形覆盖部分 所述圆筒形覆盖部分覆盖所述轴承部分的外端暴露于所述壳体的基部并且具有弹性接合部分，所述弹性接合部分在顶端具有十字形分裂槽，并且所述转子具有正方形的外周 能够嵌合弹性接合部的接合孔，弹性接合部嵌合并弹性地抵靠接合孔，从而将转子固定在转子轴上。 根据节流阀开度传感器，可以防止转子偏离中心，提高安装位置的精度，为转子轴和轴承部分的外端提供防水防尘。

公开(公告)号：US06840504B2

公开(公告)日：2005-01-11

申请号：US10109728

申请日：2002-04-01

申请人： Shoichi Hagiwara ,  Masaru Gamoh ,  Nobutaka Teshima ,  Kiyoshi Yoshizumi ,  Takeshi Yamamoto

发明人： Shoichi Hagiwara ,  Masaru Gamoh ,  Nobutaka Teshima ,  Kiyoshi Yoshizumi ,  Takeshi Yamamoto

IPC分类号： F16K1/34 ,  F16K1/36 ,  F16K1/40 ,  F16K25/00 ,  F16K31/06 ,  F16K31/02

CPC分类号： F16K31/0658 ,  F16K1/36 ,  F16K25/00

摘要： A high-pressure switching valve device. A valve main body pressed to contact with an end face of a valve seat when the high-pressure switching valve device is closed, and a seal member pressed to contact with the end face of the valve seat when the high-pressure switching valve device is closed. When the high-pressure switching valve device is closed, the seal member is located on a high-pressure side and the valve main body is located on a low-pressure side.

摘要翻译： 高压切换阀装置。 当所述高压切换阀装置关闭时，与所述阀座的端面压接的阀主体，以及当所述高压切换阀装置为高压切换阀装置时，与所述阀座的端面抵接的密封部件 关闭。 当高压切换阀装置关闭时，密封部件位于高压侧，阀主体位于低压侧。

公开(公告)号：US06564775B1

公开(公告)日：2003-05-20

申请号：US09631829

申请日：2000-08-03

申请人： Hikaru Kikuta ,  Shoichi Hagiwara ,  Taro Hirabayashi ,  Yoshihiro Sakuma

发明人： Hikaru Kikuta ,  Shoichi Hagiwara ,  Taro Hirabayashi ,  Yoshihiro Sakuma

IPC分类号： F02M4100

CPC分类号： F02M55/025 ,  F02M51/005 ,  F02M61/14

摘要： Injectors 105 (#1 to #3) are connected to a connector block body 130 and an external wiring connector 150 is formed on the connector block body 130. The external wiring connector 150 has external wiring independent connecting terminals 151 to 153 and an external wiring common connecting terminal 158. Wires are wound around wiring guides 158a, 161, 162, 165 to 170, 173, 174 and are hooked on wiring guides 163, 164, 171, 172, which wiring guides are provided in the connector block body 130. Wires 111 to 113 121 to 123 are installed without crossing each other between injector connecting terminals 101a, 102a, 103a, 101b, 102b, 103b of the injectors 105 and external wiring connecting terminals 151 to 153, 158.

摘要翻译： 注入器105（＃1至＃3）连接到连接器块主体130，并且外部布线连接器150形成在连接器块体130上。外部布线连接器150具有外部布线独立的连接端子151至153和外部布线 公共连接端子158.电线缠绕在布线引导件158a，161,162,165至170,173,174周围，并且被钩在布线引导件163,164,171,172上，该引线引导件设置在连接器块主体130中。 在喷射器105的喷油器连接端子101a，102a，103a，101b，102b，103b和外部配线连接端子151〜153,158之间安装电线111〜113 121〜123而不交叉。