公开(公告)号：US06607465B1

公开(公告)日：2003-08-19

申请号：US09522703

申请日：2000-03-10

申请人： Akihiko Shoge

发明人： Akihiko Shoge

IPC分类号： F16H344

CPC分类号： B62M11/16 ,  Y10T74/19893 ,  Y10T74/19921

摘要： A sun gear apparatus includes an axle, a sun gear rotatably supported around the axle, and a sun gear guide ring disposed between an inner peripheral surface of the sun gear and the axle. The sun gear guide ring minimizes or eliminates looseness in the coupling between the sun gear and the axle.

公开(公告)号：US5928103A

公开(公告)日：1999-07-27

申请号：US74497

申请日：1998-05-06

申请人： Akihiko Shoge

发明人： Akihiko Shoge

IPC分类号： B62M11/00 ,  B62M11/16 ,  F16H3/44 ,  F16H3/54

CPC分类号： B62M11/16

摘要： An internal hub transmission for a bicycle includes a hub axle having an axle axis for retaining the transmission to a bicycle frame, a driver rotatably supported relative to the hub axle, an output member rotatably supported relative to the hub axle, and a planet gear mechanism. The planet gear mechanism includes a sun gear disposed around the hub axle, a gear frame rotatably supported relative to the hub axle, a planet gear rotatably supported on the gear frame and meshing with the sun gear, and a ring gear rotatably supported relative to the hub axle and meshing with the planet gear. A first one-way clutch disposed in a transmission path between the driver and the output member, and a second one-way clutch disposed in a transmission path between the driver and the ring gear. A clutch member is supported on the axle for selectively changing a transmission path between the driver and the output member, wherein the clutch member rotates around the axle in response to rotation of the driver and moves axially relative to the hub axle. A clutch control component provides movement of the clutch member in the direction of the axle axis and engages the clutch member for converting rotational motion of the clutch member into motion of the clutch member in the direction of the axle axis. This axial motion assists the shifting operation by overcoming the frictional force of the transmission components.

摘要翻译： 用于自行车的内部轮毂传动装置包括轮毂轴，其具有用于将变速器保持在自行车车架上的车轴轴线，相对于轮毂轴可旋转地支撑的驾驶员，相对于轮毂轴可旋转地支撑的输出构件和行星齿轮机构 。 行星齿轮机构包括围绕轮毂轴布置的太阳齿轮，相对于轮毂轴可旋转地支撑的齿轮架，可旋转地支撑在齿轮架上并与太阳齿轮啮合的行星齿轮，以及相对于 轮毂轴和行星齿轮啮合。 第一单向离合器，设置在驱动器和输出构件之间的传动路径中，以及设置在驱动器和齿圈之间的传动路径中的第二单向离合器。 离合器构件被支撑在轴上，用于选择性地改变驾驶员和输出构件之间的传动路径，其中离合器构件响应于驾驶员的旋转而围绕车轴旋转并相对于轮毂轴线轴向移动。 离合器控制部件提供离合器部件沿车轴方向的移动，并且与离合器部件接合，用于使离合器部件的旋转运动转换成离合器部件沿车轴方向的运动。 该轴向运动通过克服传动部件的摩擦力来辅助换档操作。

公开(公告)号：US08958935B2

公开(公告)日：2015-02-17

申请号：US13594556

申请日：2012-08-24

申请人： Akihiko Shoge

发明人： Akihiko Shoge

IPC分类号： B62M6/45 ,  B62M6/55 ,  B62M9/122 ,  B62M9/132

CPC分类号： B62M6/45 ,  B62M6/55 ,  B62M9/122 ,  B62M9/132

摘要： A bicycle drive apparatus includes a bicycle transmission, a drive assistance electric motor and a microcomputer. The microcomputer includes an output control section that controls an output of the drive assistance electric motor, and that issues a motor output increasing command to increase the output of the drive assistance electric motor upon receiving a shift command for shifting the transmission.

摘要翻译： 自行车驱动装置包括自行车传动装置，驱动辅助电动机和微计算机。 微型计算机包括控制驱动辅助电动机的输出的输出控制部，并且在接收到用于移动变速器的换档指令时，发出电动机输出增加指令来增大驱动辅助电动机的输出。

公开(公告)号：US20110009231A1

公开(公告)日：2011-01-13

申请号：US12624895

申请日：2009-11-24

申请人： Akihiko SHOGE ,  Tatsushi OKAMOTO ,  Naoto MIGITA

发明人： Akihiko SHOGE ,  Tatsushi OKAMOTO ,  Naoto MIGITA

IPC分类号： F16H3/44

CPC分类号： B62M11/16 ,  B60B27/0005 ,  B60B27/0047 ,  B60B27/0078 ,  B60B27/023 ,  B60B27/04 ,  B60B27/047 ,  B60B35/04 ,  B62M11/18

摘要： An internally geared hub is provided with a hub axle, a hub shell, a driver, a planetary gear mechanism and a gear changing mechanism. The hub shell rotates freely about the hub axle. The driver rotates freely relative to both the hub axle and the hub shell. The planetary gear mechanism is operatively connected between the hub shell and the driver. The planetary gear mechanism includes a plurality of driver rotation transmission paths that transmits rotation of the driver in a prescribed operating direction to the hub shell, and a hub shell rotation transmission path that transmits rotation of the hub shell in the prescribed operating direction to the driver. The gear changing mechanism is operatively connected the planetary gear mechanism for selectively establishing one of the driver rotation transmission paths or the hub shell rotation transmission path.

摘要翻译： 内齿轮毂设置有轮毂轴，轮毂壳，驾驶员，行星齿轮机构和换档机构。 轮毂壳绕轮毂轴自由转动。 驱动器相对于轮毂轴和轮毂壳自由旋转。 行星齿轮机构可操作地连接在轮毂壳和驾驶员之间。 行星齿轮机构包括多个驱动器旋转传递路径，其将驾驶员在规定的操作方向上的旋转传递到轮毂壳;以及轮毂壳旋转传递路径，其将轮毂壳在规定的操作方向上的旋转传递给驾驶员 。 变速机构可操作地连接行星齿轮机构，用于选择性地建立驱动器旋转传递路径之一或轮毂壳旋转传递路径。

公开(公告)号：US5882274A

公开(公告)日：1999-03-16

申请号：US806908

申请日：1997-02-26

申请人： Akihiko Shoge

发明人： Akihiko Shoge

IPC分类号： B62M11/16 ,  F16H3/44

CPC分类号： B62M11/16

摘要： A bicycle transmission includes a hub axle, a drive member rotatably mounted around the hub axle, a hub body rotatably mounted around the hub axle, and a gear mechanism coupled between the drive member and the hub body for communicating rotational force from the drive member to the hub body through multiple transmission paths. A clutch is rotatably mounted around the hub axle, wherein the clutch is movable in the direction of a longitudinal axis of the hub axle for selecting a rotational force transmission path through the gear mechanism. A clutch operator for operating the clutch includes a first guide surface formed along the hub axle and a first shift key that operates the clutch when the first shift key is moved along the first guide surface. The clutch includes a first cam face that is inclined relative to the axis of the hub axle for contacting the first shift key and for converting rotational force of the clutch into axial displacement of the clutch to ensure operation of the clutch.

摘要翻译： 自行车变速器包括轮毂轴，围绕轮毂轴可旋转地安装的驱动构件，围绕轮毂轴可旋转地安装的轮毂体，以及联接在驱动构件和轮毂体之间的齿轮机构，用于将来自驱动构件的旋转力传递到 轮毂体通过多个传输路径。 离合器可旋转地安装在轮毂轴周围，其中离合器可沿轮毂轴的纵向方向移动，用于选择通过齿轮机构的旋转力传递路径。 用于操作离合器的离合器操作器包括沿着轮毂轴形成的第一引导表面和当第一换档键沿着第一引导表面移动时操作离合器的第一换档键。 离合器包括相对于轮毂轴的轴线倾斜的第一凸轮面，用于接触第一换档键并将离合器的旋转力转换成离合器的轴向位移，以确保离合器的操作。

公开(公告)号：US5562563A

公开(公告)日：1996-10-08

申请号：US357603

申请日：1994-12-13

申请人： Akihiko Shoge

发明人： Akihiko Shoge

IPC分类号： B62M11/16 ,  B62M11/18 ,  B62M25/02 ,  F16H61/36 ,  F16H63/30 ,  F16H3/44

CPC分类号： B62M11/18 ,  B62M25/02

摘要： A control system for a working apparatus such as a derailleur or self-contained change speed apparatus of a bicycle, operable by a pulling force and a restoring force. This control system comprises a first sleeve shiftable in one direction by the pulling force, and in the other direction by the restoring force; a second sleeve for transmitting a shift of the first sleeve to a controlled member of the change speed apparatus to control the controlled member, the first sleeve and the second sleeve being interlocked to be shiftable relative to each other; a clutch pawl switchable between a first position to transmit rotational drive of the bicycle to the second sleeve, and a second position to break drive transmission; and a clutch controller for switching the clutch pawl to the first position in response to a relative shift between the first sleeve and the second sleeve.

摘要翻译： 一种用于诸如拨链器或独立变速装置的工作装置的控制系统，其可通过拉力和恢复力操作。 该控制系统包括通过拉力在一个方向上可移动的第一套筒，并且通过恢复力沿另一个方向移动; 用于将所述第一套筒移动到所述变速装置的受控构件以控制所述受控构件的第二套筒，所述第一套筒和所述第二套筒互锁以相对于彼此移位; 离合器棘爪可在第一位置和第二位置之间切换，第一位置将自行车的旋转驱动传递到第二套筒，以及破坏驱动传动的第二位置; 以及离合器控制器，用于响应于第一套筒和第二套筒之间的相对移动而将离合器棘爪切换到第一位置。

公开(公告)号：US09090312B2

公开(公告)日：2015-07-28

申请号：US13348839

申请日：2012-01-12

申请人： Hiroyuki Urabe ,  Akihiko Shoge ,  Takashi Yamamoto

发明人： Hiroyuki Urabe ,  Akihiko Shoge ,  Takashi Yamamoto

IPC分类号： F16H37/02 ,  B62M11/10 ,  F16H15/16 ,  B62M11/14 ,  F16H15/20

CPC分类号： B62M11/10 ,  B62M11/14 ,  F16H15/16 ,  F16H15/20 ,  F16H37/022

摘要： A continuously variable bicycle transmission includes a ring roller, a first conical planetary roller, a first carrier and a sun roller. The first conical planetary roller is frictionally engaged with the ring roller. The first carrier rotatably supports the first conical planetary roller. The sun roller is movable along an axis. The sun roller is frictionally engaged with the first conical planetary roller.

摘要翻译： 无级变速自行车传动装置包括环形滚筒，第一圆锥形行星滚轮，第一托架和太阳滚筒。 第一圆锥形行星辊与环形滚轮摩擦接合。 第一托架可旋转地支撑第一圆锥形行星滚子。 太阳滚筒可沿轴线移动。 太阳辊与第一圆锥形行星辊摩擦接合。

公开(公告)号：US20130054067A1

公开(公告)日：2013-02-28

申请号：US13594521

申请日：2012-08-24

申请人： Akihiko SHOGE ,  Etsuyoshi WATARAI

发明人： Akihiko SHOGE ,  Etsuyoshi WATARAI

IPC分类号： B62M6/45 ,  B62M25/08 ,  B62M9/06

CPC分类号： B62M6/45 ,  B60L11/007 ,  B60L2200/12 ,  B62M25/08

摘要： A bicycle drive apparatus includes a bicycle crankset, a bicycle transmission, a drive assistance electric motor and a microcomputer. The microcomputer includes an output control section, a gear shift feasibility determining section and a gear shift control section. The output control section controls an output of the drive assistance electric motor. The gear shift feasibility determining section determines if an output condition of the bicycle crankset satisfies a gear shift allowable condition. The gear shift control section receives a gear shift request, instructs the output control section to at least one of stop the output of the drive assistance electric motor and decrease the output of the drive assistance electric motor, and instructs the transmission to execute a gear shifting operation upon the gear shift permission determining section determining that the gear shift allowable condition is satisfied.

摘要翻译： 自行车驱动装置包括自行车曲柄，自行车传动装置，驱动辅助电动机和微计算机。 微型计算机包括输出控制部，变速可行性判定部和变速控制部。 输出控制部控制驱动辅助电动机的输出。 变速可行性判定部判定自行车用曲轴的输出状态是否满足变速允许条件。 变速控制部接收变速请求，指示输出控制部至少停止驱动辅助电动机的输出，并减小驱动辅助电动机的输出，并指示变速器执行变速 在变速允许判定部判定为满足变速容许条件的情况下进行动作。

公开(公告)号：US08376897B2

公开(公告)日：2013-02-19

申请号：US12624895

申请日：2009-11-24

申请人： Akihiko Shoge ,  Tatsushi Okamoto ,  Naoto Migita

发明人： Akihiko Shoge ,  Tatsushi Okamoto ,  Naoto Migita

IPC分类号： F16H3/44

CPC分类号： B62M11/16 ,  B60B27/0005 ,  B60B27/0047 ,  B60B27/0078 ,  B60B27/023 ,  B60B27/04 ,  B60B27/047 ,  B60B35/04 ,  B62M11/18

摘要： An internally geared hub is provided with a hub axle, a hub shell, a driver, a planetary gear mechanism and a gear changing mechanism. The hub shell rotates freely about the hub axle. The driver rotates freely relative to both the hub axle and the hub shell. The planetary gear mechanism is operatively connected between the hub shell and the driver. The planetary gear mechanism includes a plurality of driver rotation transmission paths that transmits rotation of the driver in a prescribed operating direction to the hub shell, and a hub shell rotation transmission path that transmits rotation of the hub shell in the prescribed operating direction to the driver. The gear changing mechanism is operatively connected the planetary gear mechanism for selectively establishing one of the driver rotation transmission paths or the hub shell rotation transmission path.

摘要翻译： 内齿轮毂设置有轮毂轴，轮毂壳，驾驶员，行星齿轮机构和换档机构。 轮毂壳绕轮毂轴自由转动。 驱动器相对于轮毂轴和轮毂壳自由旋转。 行星齿轮机构可操作地连接在轮毂壳和驾驶员之间。 行星齿轮机构包括多个驱动器旋转传递路径，其将驾驶员在规定的操作方向上的旋转传递到轮毂壳;以及轮毂壳旋转传递路径，其将轮毂壳在规定的操作方向上的旋转传递给驾驶员 。 变速机构可操作地连接行星齿轮机构，用于选择性地建立驱动器旋转传递路径之一或轮毂壳旋转传递路径。

公开(公告)号：US5961416A

公开(公告)日：1999-10-05

申请号：US806901

申请日：1997-02-26

申请人： Akihiko Shoge

发明人： Akihiko Shoge

IPC分类号： B62M11/16 ,  F16H3/44

CPC分类号： B62M11/16

摘要： An internally mounted bicycle transmission includes a hub axle, a drive member rotatably mounted around the hub axle, a hub body rotatably mounted around the hub axle, and a gear mechanism coupled between the drive member and the hub body for communicating rotational force from the drive member to the hub body through multiple transmission paths. The gear mechanism includes a sun gear rotatably supported around the axle, a planet gear supported by a planet gear carrier for rotation around the hub axle and for engaging the sun gear, and a ring gear engaging the planet gear. According to the invention, the ring gear is integrally formed with the drive member.

摘要翻译： 内置的自行车变速器包括轮毂轴，围绕轮毂轴可旋转地安装的驱动构件，围绕轮毂轴可旋转地安装的轮毂体，以及联接在驱动构件和轮毂体之间的齿轮机构，用于将来自驱动器的旋转力 成员通过多个传输路径到达集线器主体。 齿轮机构包括围绕轴可旋转地支撑的太阳齿轮，由行星齿轮架支撑的行星齿轮，用于围绕轮毂轴旋转并用于接合太阳齿轮，以及啮合行星齿轮的齿圈。 根据本发明，齿圈与驱动部件一体形成。