公开(公告)号：US20100164333A1

公开(公告)日：2010-07-01

申请号：US12645699

申请日：2009-12-23

Applicant: Hiroyuki Uchimura ,  Hiroyuki Shibusawa ,  Masaki Mita

Inventor： Hiroyuki Uchimura ,  Hiroyuki Shibusawa ,  Masaki Mita

IPC: H02K11/00

CPC classification number: H02K7/1166 ,  H02K5/143 ,  H02K11/215

Abstract: Detecting a rotation state of a worm wheel side with good accuracy while allowing play between an armature-shaft-side coupling member and a worm-shaft-side coupling member. The armature-shaft-side coupling member is provided together rotatably to the other end of an armature shaft; the worm-shaft-side coupling member is provided together rotatably to one end of a worm shaft; the armature-shaft-side coupling member and the worm-shaft-side coupling member are coupled together rotatably; and a sensor magnet is provided together rotatably to the worm-shaft-side coupling member. Therefore, the rotation state of the worm shaft can be detected with good accuracy. Even if the play is provided between the armature-shaft-side coupling member and the worm-shaft-side coupling member, this play does not affect the accuracy of detection of the rotation state of the worm shaft, thereby bringing no problem regarding accuracy of detection of a rotation state of a worm wheel side.

Abstract translation: 以良好的精度检测蜗轮侧的旋转状态，同时允许电枢 - 轴侧联接构件和蜗杆 - 轴侧联接构件之间的间隙。 电枢轴侧联接构件一起可旋转地设置在电枢轴的另一端; 蜗杆轴联接构件可旋转地设置在蜗杆轴的一端; 电枢轴侧联接构件和蜗杆 - 轴侧联接构件可旋转地联接在一起; 并且传感器磁体可旋转地设置在蜗杆轴侧联接构件上。 因此，可以高精度地检测蜗杆轴的旋转状态。 即使在电枢轴侧联接构件和蜗杆 - 轴侧联接构件之间设置游隙，该游隙也不影响蜗杆轴的旋转状态的检测精度，因此不会产生关于 检测蜗轮侧的旋转状态。

公开(公告)号：US20090001829A1

公开(公告)日：2009-01-01

申请号：US12146699

申请日：2008-06-26

Applicant: Hiroyuki Uchimura ,  Hiroyuki Shibusawa

Inventor： Hiroyuki Uchimura ,  Hiroyuki Shibusawa

IPC: H02K7/116 ,  H02K13/00

CPC classification number: H02K11/27 ,  H02K5/148 ,  H02K5/225 ,  H02K7/1166 ,  H02K11/215

Abstract: General versatility of a brush holder is enhanced regarding a difference of specifications of connector parts, and costs of an electric motor with brush are reduced. A pair of brush-side connection terminals electrically connected to brushes is provided to a brush holder mounted inside a motor yoke. A connector part and a pinching part are provided in a connector unit formed separately from the brush holder, power connection terminals are provided in the connector part, and connector-side connection terminals electrically connected to the power connection terminals are provided inside the pinching part. The pinching part is disposed so as to overlap with the brush holder axially, thereby electrically connecting the brush-side connection terminals and the connector-side connection terminals, and the brushes are electrically connected respectively to the power connection terminals, and the pinching part is sandwiched and fixed between the motor yoke and a gear case.

Abstract translation: 对于连接器部件的规格的差异，电刷架的通用性得到增强，并且减少了具有电刷的电动机的成本。 与电刷电连接的一对电刷侧连接端子设置在安装在电动机轭架内的电刷架上。 连接器部分和夹紧部分设置在与电刷架分开形成的连接器单元中，电源连接端子设置在连接器部分中，并且电连接到电源连接端子的连接器侧连接端子设置在夹持部内。 夹持部被设置成与电刷架轴向重叠，从而电刷连接电刷侧连接端子和连接器侧连接端子，并且电刷分别电连接到电源连接端子，并且夹持部件 夹在和固定在电机轭和齿轮箱之间。

公开(公告)号：US20110133584A1

公开(公告)日：2011-06-09

申请号：US13058991

申请日：2009-08-13

Applicant: Hiroyuki Uchimura

Inventor： Hiroyuki Uchimura

IPC: H02K7/116

CPC classification number: H02K7/1166 ,  E05F15/697 ,  E05Y2900/55 ,  F16H1/16 ,  F16H57/023 ,  F16H57/039 ,  H02K5/08 ,  Y10T74/18792 ,  Y10T74/19828 ,  Y10T74/2186

Abstract: A worm wheel housing portion 19 of a gear case 16 has a bottomed cylindrical shape having a bottom wall portion 19a and a cylindrical wall portion 19b, and a bottom cover 35 is assembled at an opening portion of the worm wheel housing portion 19 so as to seal the opening portion. Among a plurality of latching structures for assembling them, as a latching structure other than those on a worm housing portion 17 side, a groove 44 is formed to a latching claw 38b extending along the cylindrical wall portion 19b from an outer circumferential portion of the bottom cover 35, and a projecting piece 47 engaged with the groove 44 is provided on an outer wall surface of the cylindrical wall portion 19. Wall portions 53 and 54 covering side surfaces a and tip face of the latching claw 38b are provided on the outer wall surface of the cylindrical wall portion 19b, so that breakage of the latching claw 38b or release of the engagement of the latching claw 38 to be caused, for example, when an object hits the latching claw 38b can be prevented.

Abstract translation: 齿轮箱16的蜗轮收纳部分19具有底壁部分19a和圆柱形壁部分19b的有底圆筒形状，底盖35组装在蜗轮收纳部分19的开口部分，从而 密封开口部分。 在用于组装它们的多个闩锁结构中，作为除了蜗杆容纳部17侧的闩锁结构之外的凹部44，形成有从底部的外周部沿着圆筒壁部19b延伸的卡定爪38b 盖35，在圆筒壁部19的外壁面上设置有与槽44卡合的突出片47.覆盖锁定爪38b的侧面a和前端面的壁部53,54设置在外壁 可以防止例如当物体撞击锁定爪38b时引起的闩锁爪38b的破坏或卡止爪38的接合的松动。

公开(公告)号：US20090255186A1

公开(公告)日：2009-10-15

申请号：US12439171

申请日：2007-08-23

Applicant: Hiroyuki Uchimura

Inventor： Hiroyuki Uchimura

IPC: E05F15/10 ,  H02K13/00

CPC classification number: H02K5/148 ,  H02K5/225 ,  H02K7/1166 ,  H02K11/026

Abstract: Connector side terminals 43b and 44b protruding from a connector portion 36, and front-side and back-side power supply terminals protruding from the holder main body 34 are provided to first and second lead plates 43 and 44 formed by metal plates with a conductive property, and they are embedded into a brush holder 31 formed integrally with the connector portion 36 and a holder main body 34 via a coupling portion 35. The connector side terminals 43b and 44b are disposed so as to match their width directions with an axial direction of a commutator 23 and to be mutually aligned in the width directions, and the main body portions 43a and 44a are twisted perpendicularly to the connector side terminals 43b and 44b with reference to their axes at a base end of the connector portion 36, and are disposed in the coupling portion 35 so as to match their thickness directions with the axial direction of the commutator 23 and to be mutually aligned in the width directions.

Abstract translation: 从连接器部分36突出的连接器侧端子43b和44b以及从保持器主体34突出的前侧和后侧电源端子被提供到具有导电性质的金属板形成的第一和第二引线板43和44 并且它们被嵌入到通过连接部分35与连接器部分36和保持器主体34一体形成的电刷架31中。连接器侧端子43b和44b被设置成与其宽度方向一致， 换向器23并且在宽度方向上相互对准，并且主体部分43a和44a相对于连接器侧端子43b和44b在连接器部分36的基端处相对于它们的轴线垂直地扭转，并且被布置 在联接部35中使其厚度方向与换向器23的轴向一致，并且在宽度方向上相互对准。

公开(公告)号：US20090146510A1

公开(公告)日：2009-06-11

申请号：US12088266

申请日：2006-09-15

Applicant: Hiroyuki Uchimura

Inventor： Hiroyuki Uchimura

IPC: H02K15/14

CPC classification number: H02K7/1166 ,  E05F15/603 ,  E05F15/697 ,  E05Y2400/334 ,  E05Y2600/40 ,  E05Y2600/454 ,  E05Y2900/55 ,  H02K5/225 ,  H02K11/21 ,  H02K11/38 ,  Y10T29/49009

Abstract: Assembly work of an electric motor in which a power supply device and a rotation detector both equipped in a motor case are connected to a control device via a connector unit can be made easy. A power window motor includes an armature provided with an armature shaft and a motor yoke rotatably accommodating the armature. A gear case is fixed to the motor yoke, and a power supply unit that supplies a driving current to the armature is equipped to the gear case in the axial direction of the armature shaft. A sensor unit that detects rotation of the armature shaft is attached to the power supply unit in the axial direction of the armature shaft. A connector unit for connecting the power supply unit and the sensor unit to the control device is integrally formed with the power supply unit. The power supply unit is attached with the sensor unit in advance and then equipped to the gear case.

Abstract translation: 能够容易地将电动机壳体中配备有电源装置和旋转检测器的电动机的组装工作通过连接器单元连接到控制装置。 电动车窗电动机包括具有电枢轴的电枢和可转动地容纳电枢的电动机轭。 齿轮箱固定到电动机轭，并且向电枢提供驱动电流的电源单元沿电枢轴的轴向装配到齿轮箱。 检测电枢轴的旋转的传感器单元沿电枢轴的轴向安装在电源单元上。 用于将电源单元和传感器单元连接到控制装置的连接器单元与电源单元一体形成。 电源单元预先安装传感器单元，然后装配到齿轮箱。

公开(公告)号：US08627745B2

公开(公告)日：2014-01-14

申请号：US13058991

申请日：2009-08-13

Applicant: Hiroyuki Uchimura

Inventor： Hiroyuki Uchimura

IPC: F16H57/02 ,  F16H57/04 ,  F16H61/00 ,  F16H1/16 ,  F16H1/20 ,  F16H27/02 ,  F16H29/20 ,  F16H29/02

CPC classification number: H02K7/1166 ,  E05F15/697 ,  E05Y2900/55 ,  F16H1/16 ,  F16H57/023 ,  F16H57/039 ,  H02K5/08 ,  Y10T74/18792 ,  Y10T74/19828 ,  Y10T74/2186

Abstract: A worm wheel housing portion 19 of a gear case 16 has a bottomed cylindrical shape having a bottom wall portion 19a and a cylindrical wall portion 19b, and a bottom cover 35 is assembled at an opening portion of the worm wheel housing portion 19 so as to seal the opening portion. Among a plurality of latching structures for assembling them, as a latching structure other than those on a worm housing portion 17 side, a groove 44 is formed to a latching claw 38b extending along the cylindrical wall portion 19b from an outer circumferential portion of the bottom cover 35, and a projecting piece 47 engaged with the groove 44 is provided on an outer wall surface of the cylindrical wall portion 19. Wall portions 53 and 54 covering side surfaces a and tip face of the latching claw 38b are provided on the outer wall surface of the cylindrical wall portion 19b, so that breakage of the latching claw 38b or release of the engagement of the latching claw 38 to be caused, for example, when an object hits the latching claw 38b can be prevented.

Abstract translation: 齿轮箱16的蜗轮收纳部分19具有底壁部分19a和圆柱形壁部分19b的有底圆筒形状，底盖35组装在蜗轮收纳部分19的开口部分，从而 密封开口部分。 在用于组装它们的多个闩锁结构中，作为除了蜗杆容纳部17侧的闩锁结构之外的凹部44，形成有从底部的外周部沿着圆筒壁部19b延伸的卡定爪38b 盖35，在圆筒壁部19的外壁面上设置有与槽44卡合的突出片47.覆盖锁定爪38b的侧面a和前端面的壁部53,54设置在外壁 可以防止例如当物体撞击锁定爪38b时引起的闩锁爪38b的破坏或卡止爪38的接合的松动。

公开(公告)号：US20130220073A1

公开(公告)日：2013-08-29

申请号：US13824249

申请日：2011-08-22

Applicant: Masashi Suto ,  Yuichi Takamura ,  Masaki Mita ,  Hiroyuki Uchimura ,  Isao Abe ,  Makoto Ogiwara ,  Naruhito Ogino ,  Yukio Okada ,  Junichi Sekiguchi

Inventor： Masashi Suto ,  Yuichi Takamura ,  Masaki Mita ,  Hiroyuki Uchimura ,  Isao Abe ,  Makoto Ogiwara ,  Naruhito Ogino ,  Yukio Okada ,  Junichi Sekiguchi

IPC: F16H57/029 ,  B29C70/00

CPC classification number: F16H57/029 ,  B29C70/00 ,  F16H1/16 ,  F16H57/031 ,  F16H57/039 ,  F16H2057/02082 ,  H02K5/10 ,  H02K7/1166 ,  Y10T74/2186

Abstract: A seal member is attached to a cover which occludes a gear case as a housing unit. The seal member is formed of elastomer and integrally formed with: a plate-shaped portion formed into a disc shape which covers the inner surface of the cover; an inner seal portion which is positioned on the inner peripheral edge of a through-hole, and comes into sliding contact with the outer peripheral surface of an output member; an outer seal portion which is positioned on the periphery of the cover, and comes into contact with the opening end of the housing unit; and anchor portions which latch onto the front surface of the cover via mounting holes provided to the cover. The boundary between the seal member and the cover extends only to the outside of the gear case, and does not extend to the inside of the gear case.

Abstract translation: 密封构件附接到封闭作为壳体单元的齿轮箱的盖。 密封部件由弹性体形成，一体地形成有：形成为覆盖盖的内表面的盘状的板状部分; 内密封部，其位于通孔的内周缘部，与输出部件的外周面滑动接触; 外密封部，其位于所述盖的周围，并与所述壳体单元的开口端接触; 以及通过设置在所述盖上的安装孔将所述固定部分锁定在所述盖的前表面上。 密封构件和盖之间的边界仅延伸到齿轮箱的外部，并且不延伸到齿轮箱的内部。

公开(公告)号：US08193668B2

公开(公告)日：2012-06-05

申请号：US12645699

申请日：2009-12-23

Applicant: Hiroyuki Uchimura ,  Hiroyuki Shibusawa ,  Masaki Mita

Inventor： Hiroyuki Uchimura ,  Hiroyuki Shibusawa ,  Masaki Mita

IPC: H02K23/66 ,  H02K7/10

CPC classification number: H02K7/1166 ,  H02K5/143 ,  H02K11/215

Abstract: Detecting a rotation state of a worm wheel side with good accuracy while allowing play between an armature-shaft-side coupling member and a worm-shaft-side coupling member. The armature-shaft-side coupling member is provided together rotatably to the other end of an armature shaft; the worm-shaft-side coupling member is provided together rotatably to one end of a worm shaft; the armature-shaft-side coupling member and the worm-shaft-side coupling member are coupled together rotatably; and a sensor magnet is provided together rotatably to the worm-shaft-side coupling member. Therefore, the rotation state of the worm shaft can be detected with good accuracy. Even if the play is provided between the armature-shaft-side coupling member and the worm-shaft-side coupling member, this play does not affect the accuracy of detection of the rotation state of the worm shaft, thereby bringing no problem regarding accuracy of detection of a rotation state of a worm wheel side.

Abstract translation: 以良好的精度检测蜗轮侧的旋转状态，同时允许电枢 - 轴侧联接构件和蜗杆 - 轴侧联接构件之间的间隙。 电枢轴侧联接构件一起可旋转地设置在电枢轴的另一端; 蜗杆轴联接构件可旋转地设置在蜗杆轴的一端; 电枢轴侧联接构件和蜗杆 - 轴侧联接构件可旋转地联接在一起; 并且传感器磁体可旋转地设置在蜗杆轴侧联接构件上。 因此，可以高精度地检测蜗杆轴的旋转状态。 即使在电枢轴侧联接构件和蜗杆 - 轴侧联接构件之间设置游隙，该游隙也不影响蜗杆轴的旋转状态的检测精度，因此不会产生关于 检测蜗轮侧的旋转状态。

公开(公告)号：US07859149B2

公开(公告)日：2010-12-28

申请号：US12088266

申请日：2006-09-15

Applicant: Hiroyuki Uchimura

Inventor： Hiroyuki Uchimura

IPC: H02K11/00

CPC classification number: H02K7/1166 ,  E05F15/603 ,  E05F15/697 ,  E05Y2400/334 ,  E05Y2600/40 ,  E05Y2600/454 ,  E05Y2900/55 ,  H02K5/225 ,  H02K11/21 ,  H02K11/38 ,  Y10T29/49009

Abstract: Assembly work of an electric motor in which a power supply device and a rotation detector both equipped in a motor case are connected to a control device via a connector unit can be made easy. A power window motor includes an armature provided with an armature shaft and a motor yoke rotatably accommodating the armature. A gear case is fixed to the motor yoke, and a power supply unit that supplies a driving current to the armature is equipped to the gear case in the axial direction of the armature shaft. A sensor unit that detects rotation of the armature shaft is attached to the power supply unit in the axial direction of the armature shaft. A connector unit for connecting the power supply unit and the sensor unit to the control device is integrally formed with the power supply unit. The power supply unit is attached with the sensor unit in advance and then equipped to the gear case.

Abstract translation: 能够容易地将电动机壳体中配备有电源装置和旋转检测器的电动机的组装工作通过连接器单元连接到控制装置。 电动车窗电动机包括具有电枢轴的电枢和可转动地容纳电枢的电动机轭。 齿轮箱固定到电动机轭，并且向电枢提供驱动电流的电源单元沿电枢轴的轴向装配到齿轮箱。 检测电枢轴的旋转的传感器单元沿电枢轴的轴向安装在电源单元上。 用于将电源单元和传感器单元连接到控制装置的连接器单元与电源单元一体形成。 电源单元预先安装传感器单元，然后装配到齿轮箱。

公开(公告)号：US06408572B1

公开(公告)日：2002-06-25

申请号：US09585413

申请日：2000-06-02

Applicant: Hiroyuki Uchimura ,  Masayuki Tamura ,  Nobuo Kobayashi

Inventor： Hiroyuki Uchimura ,  Masayuki Tamura ,  Nobuo Kobayashi

IPC: E05F1148

CPC classification number: E05F11/485 ,  E05F11/483 ,  E05F11/505 ,  E05F15/697 ,  E05Y2900/55

Abstract: A cable driving device for use in a window regulator is made simple in structure and is reduced in weight and size. When a worm wheel 6 to which motor power is transmitted, a damper 8 for absorbing shock, and a drum 7 wound with wires 9 for opening and closing a window glass are assembled into a casing 4 integrally formed with a front bracket 3, damper bodies 8a, 8b are fitted into cavities 6d formed through the worm wheel 6 with a gap S interposed therebetween, and tongues 8c extending downwardly from the lower surface of damper 8 are fitted into the gaps S, to form a damper mechanism within the thickness of the worm wheel.

Abstract translation: 用于窗户调节器的电缆驱动装置的结构简单，重量和尺寸减小。 当传送电动机功率的蜗轮6，用于吸收冲击的阻尼器8和缠绕有用于打开和关闭窗玻璃的电线9的鼓7组装到与前支架3一体形成的壳体4中，阻尼体 8a，8b装配在通过蜗轮6形成的空腔6d中，间隙S插入其间，并且从阻尼器8的下表面向下延伸的舌8c装配到间隙S中，以形成在 蜗轮