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1. 发明授权

US5406975A Flow rate control valve 失效
标题翻译：流量控制阀
公开(公告)号：US5406975A
公开(公告)日：1995-04-18
申请号：US201386
申请日：1994-02-24
申请人： Kazutaka Nakamichi , Takashi Kubota , Hitoshi Takeuchi
发明人： Kazutaka Nakamichi , Takashi Kubota , Hitoshi Takeuchi
IPC分类号： F16K31/06 , F16K31/10 , F16K31/365
CPC分类号： F16K31/0655 , Y10T137/7782
摘要： A flow rate control valve reduced in size and improved in mountability has a structure comprising a communicating passage which has openings on opposite ends and includes valve seats which surround the respective openings, an outflow port which communicates with an intermediate portion of the communicating passage, a first valve disk disposed at a corresponding position to one of the valve seats, a diaphragm connected to the first valve disk, a diaphragm chamber formed on one side of the diaphragm, a spring which urges the first valve disk in the valve closing direction, a second valve disk disposed at a corresponding position to the other valve seat, an electromagnetic solenoid which opens/closes the second valve disk, a valve chamber formed around the second valve disk, and an inflow port which communicates with the diaphragm chamber and the valve chamber.
摘要翻译：尺寸减小并且安装性改善的流量控制阀具有包括连通通道的结构，该连通通道在相对端部具有开口，并且包括围绕各个开口的阀座，与连通通道的中间部分连通的流出口，第一阀盘，其设置在与所述阀座中的一个相对应的位置，连接到所述第一阀盘的隔膜，形成在所述隔膜一侧的隔膜室，沿所述阀关闭方向推压所述第一阀盘的弹簧，第二阀盘，设置在与另一个阀座对应的位置;开闭第二阀盘的电磁螺线管;围绕第二阀盘形成的阀室;以及与隔膜室和阀室连通的流入口。

2. 发明申请

US20070177993A1 Electric pump 审中-公开
标题翻译：电动泵
公开(公告)号：US20070177993A1
公开(公告)日：2007-08-02
申请号：US11700053
申请日：2007-01-31
申请人： Kazutaka Nakamichi , Masaru Gamo , Masahiro Kobayashi , Atsushi Taguchi
发明人： Kazutaka Nakamichi , Masaru Gamo , Masahiro Kobayashi , Atsushi Taguchi
IPC分类号： F04B17/00
CPC分类号： F04D13/0673 , F04D29/0413 , F04D29/047
摘要： An electric pump may comprise a pump case (110, 150) having a pump chamber. An impeller 143 may be rotatably disposed within the pump chamber. The impeller 143 may include a magnetized cylindrical portion 145. A stator 133 may be disposed opposite to the cylindrical portion 145 of the impeller 143. The stator 133 may drive the impeller 143 by applying magnetic forces to the cylindrical portion 145 of the impeller 143. A shaft 146 may be formed integrally with the impeller 143. One end of the shaft 143 may be rotatably supported with respect to the pump case.
摘要翻译：电动泵可以包括具有泵室的泵壳（110,150）。叶轮143可以可旋转地设置在泵室内。叶轮143可以包括磁化圆柱形部分145。定子133可以与叶轮143的圆筒部分145相对设置。定子133可以通过向叶轮143的圆筒形部分145施加磁力来驱动叶轮143。轴146可以与叶轮143一体地形成。轴143的一端可以相对于泵壳可旋转地支撑。

3. 发明授权

US5764124A Ignition coil for an internal combustion engine 失效
标题翻译：内燃机点火线圈
公开(公告)号：US5764124A
公开(公告)日：1998-06-09
申请号：US657544
申请日：1996-06-04
申请人： Kazutaka Nakamichi , Kouji Yoshikawa , Katsuji Ishikawa , Toshiro Suzuki
发明人： Kazutaka Nakamichi , Kouji Yoshikawa , Katsuji Ishikawa , Toshiro Suzuki
IPC分类号： H01F38/12 , H01F27/02 , H01F27/30
CPC分类号： H01F38/12
摘要： The invention is directed to an ignition coil for an internal combustion engine which includes a housing having therein a first core, a second core which is received in the housing and magnetically connected to the first core for forming a magnetic path therewith, a bobbin having a cylindrical portion for receiving therein the second core with an end face thereof exposed to the outside of the cylindrical portion, a primary winding wound around the bobbin, a secondary winding wound around the primary winding in co-axial relationship therewith, and a permanent magnet which is disposed between the first core and the second core. The permanent magnet has a planar surface connected to the end face of the second core, and an extending end portion which extends out of the end face of the second core. The housing and the bobbin are arranged to enclose the extending end portion of the permanent magnet. Then, a synthetic resin is filled in the housing for fixing and insulating the first core, the second core, the primary winding, the secondary winding, and the permanent magnet. It may be so arranged that the housing has a stepped portion therein, and a recess is formed on the stepped portion for receiving the extending end portion of the permanent magnet, so as to shield the extending end portion. In addition, this extending end portion may be shielded by a wall portion formed on the bobbin.
摘要翻译：本发明涉及一种用于内燃机的点火线圈，其包括壳体，其中具有第一芯体，第二芯体，其被容纳在壳体中并且磁性地连接到第一芯部以与其形成磁路;线轴架，圆柱形部分，用于在其中容纳第二芯体，其端面暴露于圆柱形部分的外侧，缠绕在线轴上的初级绕组，与初级绕组共轴相关的次级绕组和永久磁铁，设置在第一芯和第二芯之间。永磁体具有连接到第二芯的端面的平坦表面和从第二芯的端面延伸出的延伸端部。壳体和线轴被布置成包围永磁体的延伸端部。然后，合成树脂填充在壳体中，用于固定和绝缘第一芯，第二芯，初级绕组，次级绕组和永磁体。可以这样布置：壳体在其中具有阶梯部分，并且在阶梯部分上形成用于容纳永久磁铁的延伸端部的凹部，以便屏蔽延伸端部。此外，该延伸端部可以被形成在线轴上的壁部分屏蔽。

4. 发明授权

US5148678A Exhaust gas flow control valve for internal combustion engine 失效
标题翻译：用于内燃机的排气控制阀
公开(公告)号：US5148678A
公开(公告)日：1992-09-22
申请号：US631304
申请日：1990-12-20
申请人： Hironori Ueda , Kazumichi Hanai , Hitoshi Takeuchi , Kazutaka Nakamichi , Takashi Kubota
发明人： Hironori Ueda , Kazumichi Hanai , Hitoshi Takeuchi , Kazutaka Nakamichi , Takashi Kubota
IPC分类号： F02B37/22 , F02D9/04 , F02M25/07
CPC分类号： F02B37/22 , F02D9/04 , F02M26/58 , F02M26/70 , F02M26/74 , Y02T10/144 , Y10T137/6525 , Y10T137/6579 , Y10T137/7036
摘要： An exhaust gas flow control valve for an internal combustion engine comprises a body, a diaphragm actuator and a bracket. The body is equipped with an exhaust passage and a valve member arranged in the exhaust passage. The bracket is equipped with an actuator mounting seat for mounting the diaphragm actuator and a body mounting seat connected to the body. The diaphragm actuator is equipped with a casing connected to the actuator mounting seat of the bracket, a diaphragm cased in the casing and a rod protruding from the diaphragm and out of the casing for actuating the valve member in accordance with the action of the diaphragm. Between the actuator mounting seat of the bracket and the diaphragm of the diaphragm actuator, moreover, there is formed an insulating layer for insulating the heat to be transferred to the diaphragm.
摘要翻译：用于内燃机的废气流量控制阀包括主体，隔膜致动器和支架。主体装有排气通道和布置在排气通道中的阀构件。支架配备有用于安装隔膜致动器的致动器安装座和连接到车身的车身安装座。隔膜致动器配备有连接到支架的致动器安装座的壳体，套在壳体中的隔膜和从隔膜突出并且从外壳中突出的杆，用于根据隔膜的作用致动阀构件。此外，在支架的致动器安装座和隔膜致动器的隔膜之间形成有绝缘层，用于将传递到隔膜的热量绝缘。

5. 发明授权

US5781092A Ignition coil for an internal combustion engine 失效
标题翻译：内燃机点火线圈
公开(公告)号：US5781092A
公开(公告)日：1998-07-14
申请号：US658377
申请日：1996-06-05
申请人： Kazutaka Nakamichi , Kouji Yoshikawa , Katsuji Ishikawa , Toshiro Suzuki , Hitoshi Takeuchi
发明人： Kazutaka Nakamichi , Kouji Yoshikawa , Katsuji Ishikawa , Toshiro Suzuki , Hitoshi Takeuchi
IPC分类号： H01F38/12 , H01F30/00
CPC分类号： H01F38/12 , H01F2038/122
摘要： The invention is directed to an ignition coil for an internal combustion engine which includes a first case which has at least an opening portion at its bottom, a primary winding and a secondary winding which are received in the first case, a secondary terminal which is electrically connected to the secondary winding and placed within the first case in the vicinity of the opening portion at the bottom of the first case, and a second case which has a cover portion connected with the opening portion at the bottom of the first case, and which has a cylindrical portion extending from the cover portion. The ignition coil further includes a high-tension terminal which has a shaft held on a central axis of the cylindrical portion of the second case, and which is electrically connected to the secondary terminal. Then, a synthetic resin is filled in the first case and the second case connected therewith so as to fix and insulate the primary winding, secondary winding, secondary terminal and high-tension terminal. The first case may have a second opening portion at its one side, so that the synthetic resin is filled into the first case and the second case, through the second opening portion.
摘要翻译：本发明涉及一种用于内燃机的点火线圈，其包括在其底部具有至少一个开口部分的第一壳体，在第一壳体中容纳的初级绕组和次级绕组，二次端子是电气连接到次级绕组并且放置在第一壳体内的第一壳体的底部处的开口部附近，以及第二壳体，其具有与第一壳体的底部处的开口部连接的盖部，具有从盖部延伸的圆筒部。点火线圈还包括高压端子，该高压端子具有保持在第二壳体的圆筒部分的中心轴上并且与第二端子电连接的轴。然后，在第一壳体和第二壳体中填充合成树脂，以便固定和绝缘初级绕组，次级绕组，次级端子和高压端子。第一壳体可以在其一侧具有第二开口部分，从而通过第二开口部分将合成树脂填充到第一壳体和第二壳体中。

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