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1. 发明授权

US08069749B2 Shift control device for a bicycle transmission 失效
标题翻译：用于自行车传动的换档控制装置
公开(公告)号：US08069749B2
公开(公告)日：2011-12-06
申请号：US10360369
申请日：2003-02-06
申请人： Satoshi Shahana , Toshio Tetsuka , Tetsuya Hino
发明人： Satoshi Shahana , Toshio Tetsuka , Tetsuya Hino
IPC分类号： F16C1/10 , F16C1/12 , G05G11/00 , G05G13/00
CPC分类号： B62M25/02 , B62M25/04 , B62M2025/006 , Y10T74/20287 , Y10T74/2042 , Y10T74/20438
摘要： A shift control apparatus for a bicycle comprises an output transmission member that moves to at least a first output position and a second output position, a position maintaining mechanism, and a release control mechanism. The position maintaining mechanism includes a position maintaining member that moves between a position maintaining position and a position release position, wherein the position maintaining position maintains the output transmission member in one of the first output position and the second output position. The position release position allows the output transmission member to move toward the other one of the first output position and the second output position. The release control mechanism includes a release member that moves between a first release member position and a second release member position. The release control mechanism moves the position maintaining member to the position release position as the release member moves from the first release member position toward the second release member position and allows the position maintaining member to return to the position maintaining position before the release member begins moving back toward the first release member position, or as the release member continues to move toward the second release member position.
摘要翻译：一种用于自行车的变速控制装置，包括至少移动到第一输出位置和第二输出位置的输出传动构件，位置保持机构和释放控制机构。位置保持机构包括位置保持构件，其在位置保持位置和位置释放位置之间移动，其中位置保持位置将输出传动构件保持在第一输出位置和第二输出位置之一中。位置释放位置允许输出传动构件朝向第一输出位置和第二输出位置中的另一个移动。释放控制机构包括在第一释放构件位置和第二释放构件位置之间移动的释放构件。当释放构件从第一释放构件位置朝向第二释放构件位置移动时，释放控制机构将位置保持构件移动到位置释放位置，并且允许位置保持构件在释放构件开始移动之前返回到位置保持位置回到第一释放构件位置，或者当释放构件继续朝向第二释放构件位置移动时。

2. 发明授权

US07152497B2 Method and apparatus for shifting a bicycle transmission by multiple steps 有权
标题翻译：用于通过多个步骤移动自行车变速器的方法和装置
公开(公告)号：US07152497B2
公开(公告)日：2006-12-26
申请号：US10353190
申请日：2003-01-27
申请人： Hisayuki Sato , Kenji Ose , Satoshi Shahana , Toshio Tetsuka , Tetsuya Hino
发明人： Hisayuki Sato , Kenji Ose , Satoshi Shahana , Toshio Tetsuka , Tetsuya Hino
IPC分类号： F16C1/10
CPC分类号： B62K23/06 , B62L3/02 , B62M25/04 , Y10T74/20438
摘要： A position release mechanism for a bicycle control device comprises a positioning unit that is adapted to be biased in a first direction; a position maintaining mechanism that maintains the positioning unit in a plurality of predetermined positions; and a position releasing mechanism that moves in a position releasing direction, wherein the position releasing mechanism is operatively coupled to the position maintaining mechanism so that the positioning unit moves through at least two of the plurality of predetermined positions in the first direction in response to a progressive movement of the position releasing mechanism in the position releasing direction.
摘要翻译：一种用于自行车控制装置的位置释放机构包括适于沿第一方向偏置的定位单元; 位置保持机构，其将所述定位单元维持在多个预定位置; 以及位置释放机构，其在位置释放方向上移动，其中所述位置释放机构可操作地联接到所述位置保持机构，使得所述定位单元响应于所述第一方向在所述第一方向上移动穿过所述多个预定位置中的至少两个位置释放机构在位置释放方向上的逐渐移动。

3. 发明授权

US06868752B2 Assisting apparatus for changing speeds in a bicycle transmission 失效
标题翻译：用于改变自行车传动装置中的速度的辅助装置
公开(公告)号：US06868752B2
公开(公告)日：2005-03-22
申请号：US10190461
申请日：2002-07-05
申请人： Toshio Tetsuka , Takanori Kanehisa , Koshi Tabe , Tetsuya Hino , Etsuyoshi Watarai , Satoshi Shahana
发明人： Toshio Tetsuka , Takanori Kanehisa , Koshi Tabe , Tetsuya Hino , Etsuyoshi Watarai , Satoshi Shahana
IPC分类号： B62M9/06 , B62M9/131 , B62M9/1344 , B62M9/137 , B62M25/02 , B62M25/04 , F16C1/10
CPC分类号： B62M25/04 , B62M25/02 , B62M2025/006 , Y10T74/20287 , Y10T74/20438
摘要： An assisting apparatus for using power from a rotating member to assist the operation of a bicycle transmission includes a mounting unit; an input transmission member coupled to the mounting unit, wherein the input transmission member moves to at least a neutral position, to an upshift position and to a downshift position; and an output transmission member coupled to the mounting unit, wherein the output transmission member moves to at least a first output position and a second output position. A rotating member engaging member moves between a rotating member engaging position and a rotating member disengaging position, and a motion transmitting mechanism transmits motion from the rotating member engaging member to the output transmission member. A switching mechanism moves the rotating member engaging member to the rotating member engaging position when the input transmission member is in at least one of the upshift position and the downshift position.
摘要翻译：一种用于使用来自旋转构件的动力来辅助自行车变速器的操作的辅助装置包括安装单元; 输入传动构件，其联接到所述安装单元，其中所述输入传动构件移动到至少中立位置，到升档位置和降档位置; 以及耦合到所述安装单元的输出传输构件，其中所述输出传输构件移动到至少第一输出位置和第二输出位置。旋转构件接合构件在旋转构件接合位置和旋转构件分离位置之间移动，并且运动传递机构将运动从旋转构件接合构件传递到输出传动构件。当输入传动构件处于升档位置和降档位置中的至少一个时，切换机构将旋转构件接合构件移动到旋转构件接合位置。

4. 发明授权

US07024959B2 Assisting apparatus for changing speeds in a bicycle transmission 失效
标题翻译：用于改变自行车传动装置中的速度的辅助装置
公开(公告)号：US07024959B2
公开(公告)日：2006-04-11
申请号：US10616170
申请日：2003-07-07
申请人： Toshio Tetsuka , Tetsuya Hino
发明人： Toshio Tetsuka , Tetsuya Hino
IPC分类号： F16C1/10 , F16H63/02 , G05G1/21
CPC分类号： B62M25/04 , B62M25/02 , B62M2025/006 , Y10T74/20043 , Y10T74/2042 , Y10T74/20438 , Y10T74/20474
摘要： A power saving apparatus is provided for an assisting apparatus that uses power from a rotating member to assist the operation of a bicycle transmission. The power saving apparatus comprises a rotating member engaging member that moves between a rotating member engaging position and a rotating member disengaging position, a setting mechanism that sets the rotating member engaging member toward the rotating member engaging position, and a power saving unit. The power saving unit saves power communicated between the setting mechanism and the rotating member engaging member when the setting mechanism attempts to move the rotating member engaging member into the rotating member engaging position and the rotating member engaging member encounters a force that resists the rotating member engaging member being in the rotating member engaging position.
摘要翻译：提供了一种节能装置，用于使用来自旋转构件的动力辅助自行车传动装置的辅助装置。省电装置包括在旋转构件接合位置和旋转构件分离位置之间移动的旋转构件接合构件，将旋转构件接合构件朝向旋转构件接合位置设置的调节机构和节电单元。当设置机构试图将旋转构件接合构件移动到旋转构件接合位置时，省电单元节省设置机构和旋转构件接合构件之间的通电，并且旋转构件接合构件遇到抵抗旋转构件接合的力构件处于旋转构件接合位置。

5. 发明授权

US07090602B2 Assisting apparatus for changing speeds in a bicycle transmission 失效
公开(公告)号：US07090602B2
公开(公告)日：2006-08-15
申请号：US10372582
申请日：2003-02-20
申请人： Toshio Tetsuka , Tetsuya Hino
发明人： Toshio Tetsuka , Tetsuya Hino
IPC分类号： B60K20/04
CPC分类号： B62M25/04 , B62M25/02 , B62M2025/006 , Y10T74/20043 , Y10T74/2042 , Y10T74/20438 , Y10T74/20474
摘要： A power saving apparatus is provided for an assisting apparatus that uses power from a rotating member to assist the operation of a bicycle transmission. The power saving apparatus comprises a rotating member engaging member that moves between a rotating member engaging position and a rotating member disengaging position, a setting mechanism that sets the rotating member engaging member toward the rotating member engaging position, and a power saving unit. The power saving unit saves power communicated between the setting mechanism and the rotating member engaging member when the setting mechanism attempts to move the rotating member engaging member into the rotating member engaging position and the rotating member engaging member encounters a force that resists the rotating member engaging member being in the rotating member engaging position.

6. 发明授权

US08201670B2 Bicycle hydraulic brake actuation device 有权
标题翻译：自行车液压制动器驱动装置
公开(公告)号：US08201670B2
公开(公告)日：2012-06-19
申请号：US12640823
申请日：2009-12-17
申请人： Toshio Tetsuka , Kenji Nakahara
发明人： Toshio Tetsuka , Kenji Nakahara
IPC分类号： B60T11/16
CPC分类号： B62L3/023 , B62L1/10
摘要： A bicycle hydraulic brake actuation device includes a hydraulic master cylinder housing having a bore, a lever, a master piston and an adjuster. The lever is pivotally coupled to the hydraulic master cylinder housing for movement between an at rest position and a brake engagement position. The master piston is disposed within the bore and having an adjustment end. The adjuster is operably disposed between the adjustment end of the master piston and a portion of the lever. The adjuster is movable between a plurality of adjustment positions relative to the adjustment end such that with the lever in the at rest position, movement of the adjuster between the plurality of adjustment positions moves the master piston between a corresponding plurality of adjustment positions along an axial length of the bore.
摘要翻译：自行车液压制动器致动装置包括具有孔，杆，主活塞和调节器的液压主缸壳体。杠杆枢转地联接到液压主缸壳体，用于在静止位置和制动接合位置之间运动。主活塞设置在孔内并具有调节端。调节器可操作地设置在主活塞的调节端和杠杆的一部分之间。调节器可在相对于调节端的多个调节位置之间移动，使得在处于静止位置的杆处，调节器在多个调节位置之间的运动使主活塞沿着轴向移动在相应的多个调节位置之间孔的长度。

7. 发明申请

US20110011684A1 Quick-Release Apparatus For A Bicycle Hydraulic Caliper Brake 有权
标题翻译：自动液压钳制动器快速释放装置
公开(公告)号：US20110011684A1
公开(公告)日：2011-01-20
申请号：US12504993
申请日：2009-07-17
申请人： Toshio Tetsuka , Kenji Nakahara
发明人： Toshio Tetsuka , Kenji Nakahara
IPC分类号： B62L3/00
CPC分类号： F16D65/14 , B60T1/06 , B62L1/16 , B62L3/023 , F16D2121/02
摘要： An apparatus for a bicycle brake comprises a housing with a first piston bore, a first piston disposed in the first piston bore, and a first piston rod fixedly attached to the first piston and extending from the first piston toward the outside of the housing. The first piston rod includes a first brake arm coupling portion for coupling to a first brake arm, and an adjustment mechanism adjusts a distance of the first brake arm coupling portion relative to the piston.
摘要翻译：一种用于自行车制动器的装置包括具有第一活塞孔的壳体，设置在第一活塞孔中的第一活塞，以及固定地连接到第一活塞并从第一活塞向外壳延伸的第一活塞杆。第一活塞杆包括用于联接到第一制动臂的第一制动臂联接部分，并且调节机构调节第一制动臂联接部分相对于活塞的距离。

8. 发明授权

US07722489B2 Bicycle front derailleur 有权
标题翻译：自行车前拨链器
公开(公告)号：US07722489B2
公开(公告)日：2010-05-25
申请号：US12193848
申请日：2008-08-19
申请人： Toshio Tetsuka , Etsuyoshi Watarai
发明人： Toshio Tetsuka , Etsuyoshi Watarai
IPC分类号： F16H9/00 , F16H59/00 , F16H61/00 , F16H63/00
CPC分类号： B62M9/1346 , B62M9/1342 , B62M9/136
摘要： A bicycle front derailleur includes a chain guide that is provided with a pushing element that is movable relative to the chain guide to assist in shifting a bicycle chain from a smaller front sprocket to an adjacent larger sprocket. The chain guide is part of a movable member that is movably coupled to a base member via a linkage assembly. The pushing element is rotatably coupled to the chain guide portion and activated by a chain to move relative to the inner chain guide member from a first position with the pushing element at rest to a second position in response to activation by the chain. The contact surface moves laterally outwardly into the chain receiving slot toward the outer chain guide member as the pushing element moves from the first position to the second position.
摘要翻译：自行车前拨链器包括链引导件，该链条引导件设置有可相对于链条引导件移动的推动元件，以帮助将自行车链条从较小的前链轮移动到相邻较大的链轮。链条导轨是通过连杆组件可移动地联接到基座构件的可动构件的一部分。推动元件可旋转地联接到链条引导部分，并且被链条启动，以响应于链条的激活而从推动元件静止到第二位置的第一位置相对于内部链条引导构件移动。当推动元件从第一位置移动到第二位置时，接触表面朝向外链条引导件横向向外移动到链条接收槽中。

9. 发明申请

US20080087131A1 BICYCLE HANDLEBAR ASSEMBLY AND BICYCLE BRAKE/DERAILLEUR OPERATING UNIT 有权
标题翻译：自行车手臂组件和自行车刹车/ DERAILLEUR操作单元
公开(公告)号：US20080087131A1
公开(公告)日：2008-04-17
申请号：US11776728
申请日：2007-07-12
申请人： Toshio Tetsuka
发明人： Toshio Tetsuka
IPC分类号： B62K21/12 , F16C1/10
CPC分类号： B62K23/02 , B62K23/06 , B62L3/02 , B62M25/08 , B62M2025/003 , Y10T74/20438 , Y10T74/2078
摘要： A bicycle handlebar assembly is provided with a handlebar, a first gearshift operating part and a second gearshift operating part. The handlebar includes a central portion, a first end portion on a first lateral side of the central portion and a second end portion on a second lateral side of the central portion. The first gearshift operating part is attached to the first end portion of the handlebar with the first gearshift operating part being arranged to electrically control a front derailleur to selectively perform a first gearshift operation. The second gearshift operating part is attached to the first end portion of the handlebar with the second gearshift operating part being arranged to electrically control a rear derailleur to selectively perform a second gearshift operation.
摘要翻译：自行车车把组件设有把手，第一换档操作部件和第二变速操作部件。把手包括中心部分，中心部分的第一侧面上的第一端部分和位于中心部分的第二横向侧上的第二端部部分。第一换档操作部分被附接到车把的第一端部，其中第一换档操作部分被布置成电控制前拨链器以选择性地执行第一换档操作。第二换档操作部分附接到车把的第一端部，其中第二换档操作部件被布置成电控制后拨链器以选择性地执行第二换档操作。

10. 发明授权

US10479438B2 Bicycle brake and shift operating device 有权
公开(公告)号：US10479438B2
公开(公告)日：2019-11-19
申请号：US13077037
申请日：2011-03-31
申请人： Toshio Tetsuka
发明人： Toshio Tetsuka
IPC分类号： B62K23/06
摘要： A bicycle brake and shift operating device is basically provided with a base member, a brake lever and a first shift switch. The base member includes a grip portion and a mounting portion. The mounting portion is configured to be mounted to a bicycle handlebar. The brake lever is pivotally connected to the base member at a pivot axis. The brake lever includes an inward facing surface and an outward facing surface. The first shift switch includes a first operating portion arranged along the inward facing surface of the brake lever. The first shift switch is arranged to electrically control a shifting device.

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