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    • 11. 发明授权
    • Cable disc brake
    • 电缆盘式制动器
    • US06557671B1
    • 2003-05-06
    • US09531570
    • 2000-03-20
    • Kanji KirimotoTsuyoshi Sakashita
    • Kanji KirimotoTsuyoshi Sakashita
    • B62L302
    • B62L1/00B60T11/046B62L3/02F16D55/22F16D65/50F16D2121/14F16D2125/36F16D2125/60
    • A bicycle cable disc brake is provided with a cam assembly that has improved efficiency during movement under high pressure. Basically, the cable disc brake has a cable housing, a pair of friction members and an actuated mechanism. The first friction member is movably coupled to the caliper housing between a release position and a braking position. The second caliper is also coupled to the caliper housing and arranged substantially parallel to the first friction member to form a rotor receiving slot therebetween. The actuated mechanism is movably coupled to the caliper housing to move the first friction member from the release position towards the second friction member to the braking position. The actuated mechanism has a pair of cam members movably arranged between an axially retracted position and an axially extended position with a guide member interconnecting the cam members during movement between the axial retracted position and the axially extended position. In the preferred embodiment, the guide member is a guide pin that extends from one of the cam members and is received in a bore of the other cam member.
    • 自行车电缆盘式制动器具有凸轮组件,其在高压下运动期间具有改进的效率。 基本上,电缆盘式制动器具有电缆壳体,一对摩擦构件和致动机构。 第一摩擦构件在释放位置和制动位置之间可移动地联接到制动钳壳体。 第二卡钳还联接到卡钳壳体并且基本上平行于第一摩擦构件布置,以在其间形成转子接收槽。 致动机构可移动地联接到卡钳外壳,以将第一摩擦构件从释放位置朝向第二摩擦构件移动到制动位置。 致动机构具有一对凸轮构件,其可移动地布置在轴向缩回位置和轴向延伸位置之间,其中引导构件在轴向缩回位置和轴向延伸位置之间运动期间将凸轮构件互连。 在优选实施例中,引导构件是从一个凸轮构件延伸并被容纳在另一个凸轮构件的孔中的引导销。
    • 13. 发明授权
    • Gear shifting mechanism
    • 换档机构
    • US5622083A
    • 1997-04-22
    • US595540
    • 1996-02-02
    • Kanji KirimotoMitsuo Oka
    • Kanji KirimotoMitsuo Oka
    • B62M25/04F16H63/38G05G5/06B62K23/06
    • B62M25/04F16H63/38Y10T74/20085Y10T74/20287Y10T74/20438Y10T74/20636
    • The present invention includes a disk shaped base member which has a notched central aperture extending therethrough and a cable shield retaining portion. A shaft member is formed with notched ends, one end of the shaft member extending thought the notched central aperture. A gear member is formed with gear teeth on an inner circumferencial surface and a notched central aperture. The other end of the shaft member extends into the gear member notched central aperture and is fixed thereto. The gear member and the base member confine a lever handle therebetween, but allow the lever handle to rotate. A pawl member retained within a recess in the lever handle, engages the gear teeth on the gear member restricting movement of the lever handle to predetermined arcuate steps.
    • 本发明包括具有延伸穿过其中的凹口中心孔的盘形基座构件和电缆屏蔽保持部分。 轴构件形成有切口端,轴构件的一端被认为是凹口的中心孔。 齿轮构件在内圆周表面和缺口中心孔上形成有齿轮齿。 轴构件的另一端延伸到齿轮构件的凹口中心孔并固定在其上。 齿轮构件和基座构件在其间限制杆把手,但是允许杆手柄旋转。 保持在杠杆手柄中的凹部内的棘爪构件与齿轮构件上的齿轮齿啮合,从而将杠杆手柄的运动限制到预定的弧形台阶。
    • 15. 发明授权
    • Bicycle hub with tight connection ratchet and detachable freewheel
    • 具有紧密连接棘轮和可拆卸自由轮的自行车轮毂
    • US06523659B2
    • 2003-02-25
    • US09732922
    • 2000-12-11
    • Takanori KanehisaKanji Kirimoto
    • Takanori KanehisaKanji Kirimoto
    • B62K2502
    • B62M9/10B60B27/0005B60B27/0078B60B27/026B60B27/047B62K25/02
    • A bicycle hub includes a hub axle, a hub body and a sprocket support member. The hub axle has first and second portions releasably coupled together. The hub body has an outer tubular portion, a first engagement portion coupled to the outertubular portion and an interior passageway. The first portion of the hub axle is rotatably supported in the interior passageway. The first engagement portion is formed with a first meshing surface. The sprocket support member is mounted on the second portion of the hub axle and has a second engagement portion formed with a second meshing surface non-rotatably engaged with the first meshing surface. The first and second meshing surfaces are so dimensioned to overlap to prevent axial separation without relative rotation occurring between the first and second engagement portions.
    • 自行车轮毂包括轮毂轴,轮毂体和链轮支撑构件。 轮毂轴具有可释放地联接在一起的第一和第二部分。 毂体具有外管状部分,联接到外管部分的第一接合部分和内部通道。 轮毂轴的第一部分可旋转地支撑在内部通道中。 第一接合部分形成有第一啮合表面。 链轮支撑构件安装在轮毂轴的第二部分上,并且具有形成有与第一啮合表面不可旋转地接合的第二啮合表面的第二接合部分。 第一和第二啮合表面的尺寸被重叠以防止轴向分离,而不会在第一和第二接合部分之间发生相对旋转。