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1. 发明专利

JP2012136080A Internal motorized bicycle hub 有权
标题翻译：内部电动自行车
公开(公告)号：JP2012136080A
公开(公告)日：2012-07-19
申请号：JP2010288202
申请日：2010-12-24
申请人： Shimano Inc , 株式会社シマノ
发明人： URABE HIROYUKI
IPC分类号： B62M6/65 , B60B27/00 , B60B35/14 , B60B35/18 , B62M7/12 , B62M11/02 , H02K7/116
CPC分类号： B62M6/65 , B60B27/0005 , B60B27/06 , B60B27/065 , B62M6/40
摘要： PROBLEM TO BE SOLVED: To prevent the inner ring of a rotor support bearing and a hub axle from easily wearing, in an internal motorized bicycle hub.SOLUTION: The internal motorized hub includes a hub axle 15, a motor, a first bearing 66a, a second bearing 66b, a spacer 67, and a movement restricting section 68. The motor includes a rotor 21, and a stator located on the outer peripheral side of the rotor 21. The first bearing 66a and the second bearing 66b include a first inner ring 71a and a second inner ring 72a mounted on the hub axle 15, a first outer ring 71b and a second outer ring 72b mounted on the stator, and a first rolling element 71c and a second rolling element 72c arranged between the inner rings and the outer rings, respectively. The spacer 67 is arranged between the first inner ring 71a and the second inner ring 72a. The movement restricting section 68 restricts the movement of the first inner ring 71a in a direction away from the second bearing 66b. The first bearing 66a is pressed to the movement restricting section 68 via the spacer 67.
摘要翻译：要解决的问题：为了防止转子支撑轴承的内圈和轮毂轴在内部电动自行车轮毂中容易地磨损。解决方案：内部电动轮毂包括轮毂轴15，马达，第一轴承66a，第二轴承66b，间隔件67和运动限制部分68.马达包括转子21和定子第一轴承66a和第二轴承66b包括安装在轮毂轴15上的第一内圈71a和第二内圈72a，第一外圈71b和第二外圈72b，分别设置在内圈和外圈之间的第一滚动元件71c和第二滚动元件72c。间隔件67布置在第一内圈71a和第二内圈72a之间。运动限制部68限制第一内圈71a沿远离第二轴承66b的方向的移动。第一轴承66a经由间隔件67被压到运动限制部分68上。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2007030819A Hub cover for bicycle 有权
标题翻译：自行车集束箱
公开(公告)号：JP2007030819A
公开(公告)日：2007-02-08
申请号：JP2005220734
申请日：2005-07-29
申请人： Shimano Inc , 株式会社シマノ
发明人： URABE HIROYUKI
IPC分类号： B62J13/00 , B62J23/00 , B62M9/128
CPC分类号： B62J23/00 , B60B7/0013 , B60B7/06 , B60B7/061 , B60B27/0005 , B60B27/0047 , B60B27/0052 , B60B27/0073 , B60B27/023 , B60B27/04 , B60B35/004 , B60B35/04
摘要： PROBLEM TO BE SOLVED: To provide a hub cover attachable to a wheel regardless of the form of a spoke.
SOLUTION: The hub cover 56 is attachable to a hub 30 of a bicycle, and is provided with a cylindrical part 70, a retaining part 71, and a connection part 72. The cylindrical part 70 is attachable to a cap member 51 of a hub shell 46 outside an axial direction of a hub flange 60b of the hub. The retaining part 71 is locked in the hub flange 60b. The connection part 72 extends radially outward from the cylindrical part 70 to connect the cylindrical part 70 and the retaining part 71.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供可附接到车轮的轮毂盖，而不管轮辐的形式如何。解决方案：轮毂盖56可附接到自行车的轮毂30，并且设置有圆柱形部分70，保持部分71和连接部分72.圆柱形部分70可附接到帽部件51 轮毂外壳46在毂的轮毂凸缘60b的轴向外侧。保持部71被锁定在轮毂凸缘60b中。连接部分72从圆柱形部分70径向向外延伸以连接圆柱形部分70和保持部分71.版权所有：（C）2007，JPO＆INPIT

3. 发明专利

JP2008224032A Bicycle hub transmission 有权
标题翻译： BICYCLE HUB传输
公开(公告)号：JP2008224032A
公开(公告)日：2008-09-25
申请号：JP2008051548
申请日：2008-03-03
申请人： Shimano Inc , 株式会社シマノ
发明人： URABE HIROYUKI
IPC分类号： F16H3/44
CPC分类号： B62M11/18
摘要： PROBLEM TO BE SOLVED: To provide a bicycle hub transmission having simple and highly reliable construction. SOLUTION: The hub transmission comprises a hub shaft 10, a driver 11 supported on the hub shaft 10 in a relatively rotatable manner, a hub shell 12 supported on the driver 11 in a relatively rotatable manner, a planetary gear mechanism 13 arranged between the driver 11 and the hub shell 12 for transmitting rotating force from the driver 11 through a plurality of power transmission passages to the hub shell 12, and a clutch means 14 for operating the planetary gear mechanism 13 to select a different gear ratio. The clutch means 14 includes at least one of clutch discs 14a, 14b which is non-rotatably supported by the hub shaft 10 and which is movable relative to the hub shaft 10 in the axial direction for engaging/disengaging with/from at least one sun gear of the planetary gear mechanism 13. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有简单且高度可靠的结构的自行车轮毂传动装置。轮毂传动装置包括轮毂轴10，以相对可旋转的方式支撑在轮毂轴10上的驱动器11，以相对可旋转的方式支撑在驱动器11上的轮毂壳12，布置在行星齿轮机构13上的行星齿轮机构13 驱动器11和轮毂壳12之间，用于将来自驾驶员11的旋转力通过多个动力传递通道传递到轮毂壳12;以及离合器装置14，用于操作行星齿轮机构13以选择不同的传动比。离合器装置14包括离合器盘14a，14b中的至少一个，其不可旋转地由轮毂轴10支撑并且可相对于轮毂轴10在轴向方向上移动以与至少一个太阳接合/分离行星齿轮机构13的齿轮。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2006298159A Chain tensioner device 审中-公开
标题翻译：链条张紧装置
公开(公告)号：JP2006298159A
公开(公告)日：2006-11-02
申请号：JP2005122599
申请日：2005-04-20
申请人： Shimano Inc , 株式会社シマノ
发明人： URABE HIROYUKI
IPC分类号： B62M9/16
CPC分类号： B62M9/126 , B62M9/16
摘要： PROBLEM TO BE SOLVED: To provide a chain tensioner device for a bicycle capable of coping with the fluctuation of a distance in the axial direction between a frame and a sprocket.
SOLUTION: A chain tensioner 40 applies tension to a chain 26, and comprises a bracket 56, a tension member 58, a fixing position adjustment mechanism 60, and an urging member 62. The bracket is mounted to the frame (a mounting ear part 24b) of a bicycle. The tension member is fixed to the bracket in a non-movable manner in the first direction, and movable in the second direction different from the first direction with respect to the bracket being a member capable of applying tension to the chain. The fixing position adjustment mechanism can adjust the fixing position in the first direction with respect to the bracket of the tension member by the sliding operation. The urging member urges the tension member in the first direction.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于自行车的链条张紧器装置，其能够应对框架和链轮之间的轴向方向上的距离的波动。解决方案：链条张紧器40向链条26施加张力，并且包括支架56，张紧构件58，固定位置调节机构60和推动构件62.托架安装到框架（安装件耳部24b）。张紧构件在第一方向上以不可移动的方式固定到支架，并且可以相对于支架移动的第二方向不同于第一方向，作为能够向链条施加张力的构件。固定位置调节机构可以通过滑动操作来调节相对于张力构件的支架在第一方向上的固定位置。推动构件沿第一方向推压张紧构件。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2013141978A Continuously variable transmission for bicycle 有权
标题翻译：连续不断变化的自行车
公开(公告)号：JP2013141978A
公开(公告)日：2013-07-22
申请号：JP2013000786
申请日：2013-01-08
申请人： Shimano Inc , 株式会社シマノ
发明人： URABE HIROYUKI , MASASHITA AKIHIKO , YAMAMOTO TAKASHI
IPC分类号： B62M11/12 , F16H15/52
CPC分类号： B62M11/10 , B62M11/14 , F16H15/16 , F16H15/20 , F16H37/022
摘要： PROBLEM TO BE SOLVED: To provide a continuously variable transmission for a bicycle having a ring roller, a first conic planetary roller, a first carrier, and a sun roller.SOLUTION: The first conic planetary roller 60 is engaged with the ring roller 58 by friction. The first carrier 62 rotatably supports the first conic planetary roller 60. The sun roller 64 is movable along a central axis R1 of a hub shaft 26. The sun roller 64 is engaged with the first conic planetary roller 60 by friction.
摘要翻译：要解决的问题：提供一种用于具有环形滚筒，第一锥形行星滚子，第一托架和太阳辊的自行车的无级变速器。解决方案：第一锥形行星滚子60通过摩擦。第一行星架62可旋转地支撑第一锥形行星辊60.太阳滚筒64可沿着轮毂轴26的中心轴线R1移动。太阳滚筒64通过摩擦与第一圆锥行星滚轮60啮合。

6. 发明专利

JP2011255842A Bicycle hub with integrated motor 有权
标题翻译：自行车与集成电机
公开(公告)号：JP2011255842A
公开(公告)日：2011-12-22
申请号：JP2010133829
申请日：2010-06-11
申请人： Shimano Inc , Taiyo Yuden Co Ltd , 太陽誘電株式会社 , 株式会社シマノ
发明人： URABE HIROYUKI , HAYASHI TAKAHIKO , SAIKI TAKASHI , ISHIZEKI TOMOFUSA
IPC分类号： B62M6/65 , B62M6/80 , H02K7/116 , H02K7/14 , H02K7/18
CPC分类号： B62M6/65 , B60L7/14 , B60L11/007 , B60L11/1803 , B60L11/1861 , B60L11/1877 , B60L2200/12 , B60L2240/421 , B60L2240/423 , B60L2250/12 , B60L2250/16 , B60L2250/24 , Y02T10/642 , Y02T10/7005 , Y02T10/7044 , Y02T10/705
摘要： PROBLEM TO BE SOLVED: To shorten a length of a frame mounting part of a bicycle hub with an integrated motor in a hub axial direction as much as possible.SOLUTION: The hub 10 with a built-in motor includes a hub axle 15, and a motor case 17. The motor case 17 includes a recessed part 32a which can receive a front fork 103a, and houses a motor. In the hub with a built-in motor, the motor case includes the recessed part 32a which can receive a front frame of a bicycle. Here, for example, a tip end part of the front fork, on which a wheel is mounted, of a frame can be arranged on the recessed part. Therefore, a space can be formed around the recessed part, and an electrical component or the like can be housed by utilizing the space.
摘要翻译：要解决的问题：尽可能缩短具有集成电动机的轮毂轴向方向的自行车轮毂的框架安装部分的长度。解决方案：具有内置电机的轮毂10包括轮毂轴15和马达壳体17.马达壳体17包括可容纳前叉103a并容纳马达的凹部32a。在具有内置马达的轮毂中，马达壳体包括可容纳自行车前架的凹部32a。这里，例如，可以在凹部上配置框架的搭载有车轮的前叉的前端部。因此，可以在凹部周围形成空间，并且可以通过利用空间容纳电气部件等。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2007030820A Cap member of internal transmission hub for bicycle 有权
标题翻译：内部传动集团成员机构
公开(公告)号：JP2007030820A
公开(公告)日：2007-02-08
申请号：JP2005220735
申请日：2005-07-29
申请人： Shimano Inc , 株式会社シマノ
发明人： URABE HIROYUKI
IPC分类号： B62J13/00 , B62M11/16
CPC分类号： B62M11/16
摘要： PROBLEM TO BE SOLVED: To improve a waterproof property of a cap member without using an auxiliary member.
SOLUTION: The cap member 51 of an internal transmission hub 30 is provided with a cap main body 70 and a first seal member 71. The cap main body 70 includes an outer cylinder part 70b having a female screw part 62a to be screwed with a cylindrical member 62 of a hub shell 46, and a side wall part 70c. The side wall part 70c has an opening part 70d through which a driving body 44 disposed on an inner peripheral side of the hub shell 46 passes, in the center, and extends radially inward from a first end part 70f outside an axial direction of the outer cylinder part 70b. The first seal member 71 is disposed on the side wall part 70b of the cap main body 70 and abuts on the driving body 44.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提高盖构件的防水性而不使用辅助构件。解决方案：内部传动轮毂30的盖构件51设置有盖主体70和第一密封构件71.盖主体70包括外筒部70b，该外筒部70b具有要拧入的内螺纹部62a 具有轮毂壳46的圆柱形构件62和侧壁部70c。侧壁部70c具有开口部70d，配置在轮毂壳46的内周侧的驱动体44通过该开口部70d从第一端部70f径向向内延伸，气缸部70b。第一密封构件71设置在盖主体70的侧壁部70b上并与驱动体44抵接。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2005199904A Interior speed change hub for bicycle 有权
标题翻译：室内车速换车
公开(公告)号：JP2005199904A
公开(公告)日：2005-07-28
申请号：JP2004009184
申请日：2004-01-16
申请人： Shimano Inc , 株式会社シマノ
发明人： URABE HIROYUKI
IPC分类号： B62M11/16 , B62M11/18
CPC分类号： B62M11/18
摘要： PROBLEM TO BE SOLVED: To provide an interior speed change hub for a bicycle capable of suppressing degradation of the lifetime of a bearing caused by large loads even when a sun gear is integrated with a hub shaft. SOLUTION: The interior speed change hub 10 comprises a hub shaft 21 fixed to a frame, a driving body 22, a driven body 23, a planetary gear mechanism 24, a first one-way clutch 25, a second one-way clutch 26, a clutch control mechanism 27, first and second bearings 28 and 29, and third and fourth bearings 30 and 31. The driving body has a cylindrical shape to be connected to an input body, and the driven body is connected to an output body. A power transmission mechanism has a planetary gear mechanism, and transmits the rotation from the driving body to the driven body. The first one-way clutch transmits the rotation in one direction of a carrier to the driven body. The second one-way clutch connects/disconnects the driving body to/from the driven body. The clutch control mechanism connects/disconnects the second one-way clutch. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于自行车的内部速度改变轮毂，其能够即使当太阳齿轮与轮毂轴一体化时也能够抑制由大负载引起的轴承寿命的劣化。解决方案：内部变速轮毂10包括固定到框架的轮毂轴21，驱动体22，从动体23，行星齿轮机构24，第一单向离合器25，第二单向离合器26，离合器控制机构27，第一和第二轴承28和29以及第三和第四轴承30和31.驱动体具有连接到输入体的圆筒形状，并且被驱动体连接到输出身体。动力传递机构具有行星齿轮机构，并将驱动体的旋转传递到被驱动体。第一单向离合器将载体的一个方向上的旋转传递到被驱动体。第二单向离合器将驱动体与驱动体连接/断开。离合器控制机构连接/断开第二单向离合器。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2014122700A Continuously variable transmission for bicycle and bicycle hub 有权
标题翻译：用于自行车和自行车的连续可变传动
公开(公告)号：JP2014122700A
公开(公告)日：2014-07-03
申请号：JP2013261262
申请日：2013-12-18
申请人： Shimano Inc , 株式会社シマノ
发明人： URABE HIROYUKI
IPC分类号： F16H13/08
CPC分类号： F16H15/503 , B62M11/04 , F16H15/20
摘要： PROBLEM TO BE SOLVED: To provide a continuously variable transmission for a bicycle having a simple mechanism and to provide a bicycle hub provided with the continuously variable transmission.SOLUTION: A continuously variable transmission for a bicycle includes a ring roller 58, at least one conical planetary roller 60, a sun roller 64 and a roller carrier 62. The conical planetary roller 60 is engaged with the ring roller 58 by virtue of friction. The conical planetary roller 60 can be rotated around an axial line of a roller axis. The sun roller 64 is engaged with the conical planetary roller 60 by virtue of friction. The roller carrier 62 supports both ends of the roller axis of the conical planetary roller 60. The roller carrier 62 can be moved together with the conical planetary roller 60 along a prescribed axis.
摘要翻译：要解决的问题：提供一种具有简单机构的自行车的无级变速器，并提供设置有无级变速器的自行车轮毂。解决方案：一种用于自行车的无级变速器，包括环形辊58，至少一个锥形行星辊60，太阳辊64和辊架62.锥形行星辊60由于摩擦而与环形辊58接合。锥形行星辊60可围绕辊轴线的轴线旋转。太阳滚筒64由于摩擦与锥形行星滚轮60啮合。滚筒支架62支撑圆锥行星滚轮60的滚子轴线的两端。滚子架62可以与圆锥形行星滚子60一起沿预定轴线移动。

10. 发明专利

JP2012030679A Hub for bicycle with built-in motor 有权
标题翻译：自行车用内置电机的HUB
公开(公告)号：JP2012030679A
公开(公告)日：2012-02-16
申请号：JP2010171374
申请日：2010-07-30
申请人： Kokusan Denki Co Ltd , Shimano Inc , Taiyo Yuden Co Ltd , 国産電機株式会社 , 太陽誘電株式会社 , 株式会社シマノ
发明人： URABE HIROYUKI , ISHIZEKI TOMOFUSA , SAIKI TAKASHI , UCHIUMI JUN , TANAKA TAKESHI
IPC分类号： B62M6/65
CPC分类号： B62M6/65
摘要： PROBLEM TO BE SOLVED: To provide a hub for a bicycle with a built-in motor, facilitating connection of electric wiring and reducing an electric power loss.SOLUTION: The hub 10 for the bicycle with the built-in motor is the hub with the built-in motor for the bicycle, which composes a wheel hub of the bicycle. The hub for the bicycle with the built-in motor includes a hub shaft 15, the motor 11, and a motor control circuit 19. The motor 11 has terminals 26. The motor control circuit 19 is provided side by side with the motor in the axial direction of the hub shaft 15, has a circuit board 42 directly connected with the terminals 26 and controls the motor 11.
摘要翻译：要解决的问题：为了提供具有内置电机的自行车用轮毂，便于连接电线并降低电力损失。
解决方案：具有内置电动机的自行车的轮毂10是具有用于自行车的内置电动机的轮毂，其构成自行车的轮毂。具有内置马达的自行车用轮毂包括轮毂轴15，马达11和马达控制马达19.马达11具有端子26.马达控制回路19与马达并列设置在马达轮毂轴15的轴向具有与端子26直接连接的电路板42，并控制电动机11.版权所有（C）2012，JPO＆INPIT

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