公开(公告)号：US07922612B2

公开(公告)日：2011-04-12

申请号：US12363196

申请日：2009-01-30

Applicant: Fumiaki Yoshida ,  Kazuhiro Fujii

Inventor： Fumiaki Yoshida ,  Kazuhiro Fujii

IPC: F16H9/00

CPC classification number: B62M25/08 ,  B62J6/18 ,  F16G11/12 ,  Y10T74/20043

Abstract: A power supply structure for a bicycle basically includes a battery configured to be supported on a frame of the bicycle, a junction attachable to the frame of the bicycle and first, second, third and fourth cable portions. The first cable portion extends between the junction and the battery providing an electrical connection therebetween. The second cable portion extends between the junction and a bicycle shifter mechanism connecting end providing an electrical connection therebetween. The third cable portion extends between the junction and a bicycle front derailleur connecting end providing an electrical connection therebetween. The fourth cable portion extends between the junction and a bicycle rear derailleur connecting end providing an electrical connection therebetween.

Abstract translation: 用于自行车的电源结构基本上包括被配置为支撑在自行车的框架上的电池，可连接到自行车的框架的接合部以及第一，第二，第三和第四电缆部分。 第一电缆部分在接头和电池之间延伸，在它们之间提供电连接。 第二电缆部分在连接点与自行车换档机构连接端之间延伸，提供它们之间的电连接。 第三缆索部分在接合部和自行车前拨链器连接端部之间延伸，提供它们之间的电连接。 第四电缆部分在接合部和自行车后拨链器连接端之间延伸，提供它们之间的电连接。

公开(公告)号：US07703350B2

公开(公告)日：2010-04-27

申请号：US11344248

申请日：2006-02-01

Applicant: Kazuhiro Fujii

Inventor： Kazuhiro Fujii

IPC: F16C1/12

CPC classification number: B62M25/08 ,  B62K23/06 ,  B62M25/04 ,  Y10T74/2042 ,  Y10T74/20438 ,  Y10T74/20822

Abstract: A bicycle control device is provided with a lever bracket and an electrical unit. The lever bracket is movably supporting the control lever. The electrical unit is coupled to the lever bracket. The lever bracket includes a bracket body and a bracket lid. The bracket body has a rearwardly located bicycle mounting portion, a control lever mounting portion and a forwardly located unit mounting portion containing the electrical unit. The bracket lid is releasably coupled to a forwardly face of the unit mounting portion of the bracket body to at least partially enclose the electrical unit in the unit mounting portion of the bracket body.

Abstract translation: 自行车控制装置设有杆支架和电气单元。 杠杆支架可移动地支撑控制杆。 电气单元联接到杠杆支架。 杠杆支架包括支架主体和支架盖。 支架主体具有向后定位的自行车安装部分，控制杆安装部分和包含电气单元的向前定位的单元安装部分。 托架盖可拆卸地联接到支架主体的单元安装部分的前面，以至少部分地将电气单元包围在支架主体的单元安装部分中。

公开(公告)号：US07472626B2

公开(公告)日：2009-01-06

申请号：US10387778

申请日：2003-03-12

Applicant: Yoshiaki Nanko ,  Kazuhiro Fujii

Inventor： Yoshiaki Nanko ,  Kazuhiro Fujii

IPC: F16H53/00

CPC classification number: B62M3/003 ,  B62M9/04 ,  B62M25/02 ,  Y10T74/2101 ,  Y10T74/2164 ,  Y10T74/2165

Abstract: A drive mechanism for a bicycle transmission assist mechanism includes a crank arm having a drive member. The drive member includes a first abutment facing a forward rotational direction of the crank arm and a non-concave sloped surface facing a rearward rotational direction of the crank arm.

Abstract translation: 用于自行车传动辅助机构的驱动机构包括具有驱动构件的曲柄臂。 驱动构件包括面向曲柄臂的向前旋转方向的第一抵接件和面向曲柄臂的向后旋转方向的非凹形倾斜表面。

公开(公告)号：US07350436B2

公开(公告)日：2008-04-01

申请号：US10810571

申请日：2004-03-29

Applicant: Kazuhiro Fujii

Inventor： Kazuhiro Fujii

IPC: B62M25/08

CPC classification number: B62M25/08 ,  B62K23/04 ,  Y10T74/2003 ,  Y10T74/20037 ,  Y10T74/20822

Abstract: An electrical bicycle shift control device is provided that includes a handlebar mounting portion and an electrical shift control switch portion. The handlebar mounting portion is configured to be fixedly mounted in a free end of a handlebar. The electrical shift control switch portion is fixedly mounted to the handlebar mounting portion. The electrical shift control switch portion includes an operating member arranged and configured to be selectively moved relative to the handlebar mounting portion between a neutral position and a first actuating position.

Abstract translation: 提供一种电动自行车变速控制装置，其包括车把安装部和电动换档控制开关部。 车把安装部分被固定地安装在车把的自由端。 电动换档控制开关部分固定地安装在车把安装部分上。 电气换档控制开关部分包括一个操作构件，该操作构件布置和构造成在中间位置和第一致动位置之间相对于把手安装部分选择性地移动。

公开(公告)号：US07341532B2

公开(公告)日：2008-03-11

申请号：US10787897

申请日：2004-02-27

Applicant: Tadashi Ichida ,  Kazuhiro Fujii

Inventor： Tadashi Ichida ,  Kazuhiro Fujii

IPC: B62M9/12 ,  F16H59/00 ,  F16H61/32

CPC classification number: B62M25/08 ,  B62M9/132

Abstract: An electric derailleur motor unit is provided for a motorized derailleur assembly. The electric derailleur motor unit has a derailleur motor support, a derailleur motor and an output shaft. The derailleur motor is mounted to the derailleur motor support. The output shaft is operatively coupled to the derailleur motor and rotatably supported on the derailleur motor support. The output shaft has an eccentric drive pin that is offset from a rotational axis of the output shaft. A drive train is provided between the derailleur motor and the output shaft. The drive train has at least one intermediate gear operatively coupled to the driving shaft of the derailleur motor and a worm gear operatively coupled to the intermediate gear such that rotation of the driving shaft of the derailleur motor rotates the intermediate gear which in turn rotates the worm gear.

Abstract translation: 为电动拨链器组件提供电动拨链器电机单元。 电动拨链器电机单元具有拨链器电机支架，拨链器电机和输出轴。 拨链器电机安装在拨链器电机支架上。 输出轴可操作地联接到拨链器马达并可旋转地支撑在拨链器马达支架上。 输出轴具有从输出轴的旋转轴线偏移的偏心驱动销。 传动系提供在拨链器电机和输出轴之间。 传动系具有至少一个中间齿轮，其可操作地联接到拨链器马达的驱动轴和与该中间齿轮可操作地连接的蜗轮，使得拨链器马达的驱动轴的旋转使中间齿轮旋转， 齿轮。

公开(公告)号：US07331890B2

公开(公告)日：2008-02-19

申请号：US10786153

申请日：2004-02-26

Applicant: Tadashi Ichida ,  Kazuhiro Fujii

Inventor： Tadashi Ichida ,  Kazuhiro Fujii

IPC: F16H61/04 ,  F16H9/06 ,  B62M9/00

CPC classification number: B62M9/132

Abstract: A motorized front derailleur mounting member is provided with a bicycle frame mounting portion, a front derailleur mounting portion, and a motor unit mounting portion. The bicycle frame mounting portion includes a front surface with a threaded hole configured and arranged to be coupled to a bicycle frame. The front derailleur mounting portion is configured and arranged to be coupled to a linkage of a front derailleur. The front derailleur mounting portion includes at least a first pivot point with a first pivot axis. The motor unit mounting portion configured and arranged to be coupled to a motor unit.

Abstract translation: 电动前拨链器安装构件设置有自行车车架安装部分，前拨链器安装部分和电动机单元安装部分。 自行车车架安装部分包括具有螺纹孔的前表面，所述螺纹孔被构造和布置成联接到自行车车架。 前拨链器安装部分被配置和布置成联接到前拨链器的联动装置。 前拨链器安装部分至少包括具有第一枢转轴线的第一枢转点。 马达单元安装部分构造和布置成联接到马达单元。

公开(公告)号：US20080026284A1

公开(公告)日：2008-01-31

申请号：US11882111

申请日：2007-07-30

Applicant: Kazuhiro Fujii

Inventor： Kazuhiro Fujii

IPC: H01M10/50

CPC classification number: H01M2/105 ,  H01M6/5038 ,  H01M10/613 ,  H01M10/643 ,  H01M10/651 ,  H01M10/652 ,  H01M10/6563 ,  H01M10/6566

Abstract: The electric power source contains a plurality of batteries stacked in two or more tiers in a battery case which is provided with an intermediary duct placed between the first sub holder case and second sub holder case. A first outer duct is outside the first sub holder case and a second outer duct is outside the second sub holder case. The power source is so designed that cooling air is blown to the intermediary duct, the holder case and the outer duct, thus cooling the batteries in the holder case. Further, the power source has a partition disposed inside the intermediary duct, with the first intermediary sub duct being connected to the first sub holder case and the second intermediary duct being connected to the second sub holder case.

Abstract translation: 电源包括在电池壳体中以两层或多层堆叠的多个电池，其设置有设置在第一副保持器壳体和第二副保持器壳体之间的中间管道。 第一外部管道在第一副保持器壳体的外部，第二外部管道在第二副保持器壳体的外部。 电源设计成使得冷却空气吹到中间管道，保持器壳体和外部管道，从而冷却保持器壳体中的电池。 此外，电源具有设置在中间管道内部的隔板，第一中间副管道连接到第一副保持器壳体，第二中间管道连接到第二副保持器壳体。

公开(公告)号：US20070193386A1

公开(公告)日：2007-08-23

申请号：US11344248

申请日：2006-02-01

Applicant: Kazuhiro Fujii

Inventor： Kazuhiro Fujii

IPC: F16C1/12

CPC classification number: B62M25/08 ,  B62K23/06 ,  B62M25/04 ,  Y10T74/2042 ,  Y10T74/20438 ,  Y10T74/20822

Abstract: A bicycle control device is provided with a lever bracket and an electrical unit. The lever bracket is movably supporting the control lever. The electrical unit is coupled to the lever bracket. The lever bracket includes a bracket body and a bracket lid. The bracket body has a rearwardly located bicycle mounting portion, a control lever mounting portion and a forwardly located unit mounting portion containing the electrical unit. The bracket lid is releasably coupled to a forwardly face of the unit mounting portion of the bracket body to at least partially enclose the electrical unit in the unit mounting portion of the bracket body.

Abstract translation: 自行车控制装置设有杆支架和电气单元。 杠杆支架可移动地支撑控制杆。 电气单元联接到杠杆支架。 杠杆支架包括支架主体和支架盖。 支架主体具有向后定位的自行车安装部分，控制杆安装部分和包含电气单元的向前定位的单元安装部分。 托架盖可拆卸地联接到支架主体的单元安装部分的前面，以至少部分地将电气单元包围在支架主体的单元安装部分中。

公开(公告)号：US20070191158A1

公开(公告)日：2007-08-16

申请号：US11502539

申请日：2006-08-11

Applicant: Tadashi Ichida ,  Kazuhiro Fujii ,  Yoshihiro Oda

Inventor： Tadashi Ichida ,  Kazuhiro Fujii ,  Yoshihiro Oda

IPC: F16H59/00 ,  F16H61/00 ,  F16H9/00

CPC classification number: B62M9/136

Abstract: A bicycle front derailleur is configured to facilitate a chain returning to a sprocket during an upshifting operation if the chain drops off. The front derailleur basically has a fixed member, a chain guide and a moving mechanism. The fixed member can be fastened to a bicycle. The chain guide has an inner plate and an outer plate with a gap between the outer plate and the inner plate. The chain guide guides the chain between itself and the inner plate. The chain guide is free to move with respect to the fixed member. The inner plate has a first protruding part that protrudes toward the outer plate on the rear end, which is the chain entry side. The moving mechanism is a mechanism that is used to cause the chain guide to move.

Abstract translation: 自行车前拨链器被构造成便于在升档操作期间链条在链条下落时返回链轮。 前拨链器基本上具有固定构件，链条导轨和移动机构。 固定件可以固定在自行车上。 链条引导件具有内板和在外板和内板之间具有间隙的外板。 链条引导引导链条在其与内板之间。 链条导轨相对于固定部件自由移动。 内板具有在作为链条进入侧的后端向外板突出的第一突出部。 移动机构是用于使链条引导件移动的机构。

公开(公告)号：US20070017720A1

公开(公告)日：2007-01-25

申请号：US11187932

申请日：2005-07-25

Applicant: Kazuhiro Fujii ,  Ryosaku Izawa ,  Koichi Aoishi

Inventor： Kazuhiro Fujii ,  Ryosaku Izawa ,  Koichi Aoishi

IPC: B60R16/04

CPC classification number: B60R16/04

Abstract: A power device for a vehicle includes a base portion to be mounted on the vehicle, a resin component having a through hole which is to be fixed to the base portion, a metal sleeve inserted through an internal surface of the through hole of the resin component and having a flange on an opposed surface to the base portion, and a metal screw inserted through the metal sleeve inserted in the through hole of the resin component, thereby fixing the resin component to the base portion through the metal sleeve. The base portion has a female screw member into which a tip portion of the metal screw is to be screwed and has a support member provided on an opposed surface to the metal sleeve. In the power device, the metal screw is inserted through the metal sleeve to screw a screw portion on a tip into the female screw member and fixes the metal sleeve to the base portion, thereby securing the resin component to the base portion.

Abstract translation: 一种用于车辆的动力装置，包括：安装在车辆上的基座部分，具有固定在基座部分上的通孔的树脂部件;通过树脂部件的通孔的内表面插入的金属套筒 并且在与基部相对的表面上具有凸缘，以及插入通过插入在树脂部件的通孔中的金属套筒的金属螺钉，从而通过金属套筒将树脂部件固定到基部。 基部具有内螺纹构件，金属螺钉的前端部将被拧入其中，并且具有设置在与金属套筒相对的表面上的支撑构件。 在动力装置中，通过金属套筒插入金属螺丝，将尖端的螺纹部分拧入内螺纹部件，并将金属套筒固定在基部上，从而将树脂部件固定在基部上。