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公开(公告)号：US11338884B1
公开(公告)日：2022-05-24
申请号：US17194745
申请日：2021-03-08
Applicant: John McIntyre
Inventor： John McIntyre
IPC: B62L1/08
Abstract: A discoidal brake for a bicycle comprises a pair of discoids, each of which is mounted on a bicycle member laterally of a wheel rim, one on either side of the wheel. The discoid is pivotally mounted in levered relation on each pivot mount below adjacent and biased away from the wheel rim. A brake shoe is affixed to each discoid to allow camming of the brake shoe into the wheel rim facilitating braking. A control cable is affixed to a control member above the wheel with the control member being connected to the center of a yoke cable. The yoke cable is affixed to each discoid with yoke cable passed partway around the annular component on each discoid.
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公开(公告)号：US5996743A
公开(公告)日：1999-12-07
申请号：US926984
申请日：1997-09-10
Applicant: Shih-Ming Tseng
Inventor： Shih-Ming Tseng
CPC classification number: B62L1/14
Abstract: A micro-adjusting device of the bicycle brake holder is composed of a cap, an adjusting seat, a ferrule, an elastic body, and an adjustment bolt. The cap is mounted on the adjusting seat which is engaged with the ferrule fastened with the bicycle brake holder. The elastic body has a horizontal end which is fastened with the cap, and a vertical end which is received in a through hole of the head of the adjustment bolt. The adjustment bolt has a threaded body which is adjustably located in an adjustment slot of the bicycle brake holder. The adjustment bolt is securely located at a position in the adjustment slot of the bicycle brake holder by a fastening nut which is engaged with the threaded body of the adjustment bolt.
Abstract translation: 自行车制动器保持器的微调装置由帽，调节座，套圈，弹性体和调节螺栓构成。 盖子安装在与自行车制动器保持器固定的套圈接合的调节座上。 弹性体具有与盖紧固的水平端，以及容纳在调节螺栓的头部的通孔中的垂直端。 调节螺栓具有可调节地位于自行车制动器保持器的调节槽中的螺纹体。 调节螺栓通过与调节螺栓的螺纹体接合的紧固螺母牢固地位于自行车制动器保持器的调节槽中的位置。
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公开(公告)号：US5503252A
公开(公告)日：1996-04-02
申请号：US438796
申请日：1995-05-11
Applicant: Mark Gelbein
Inventor： Mark Gelbein
Abstract: A caliper type brake assembly for a bicycle is formed of a pair of arms each having an elongated slot at an intermediate portion and adapted to be mounted pivotally on the front fork of a bicycle frame. A ball clamp is mounted in a socket mounted on the arm and has a hole extending through the center thereof into which is slidably received a rod. A brake shoe having a front face provided with a brake pad is in turn mounted at its rear face at the end of the rod. The brake shoe is universally adjustable by sliding the rod within the ball and by moving the ball within its socket.
Abstract translation: 用于自行车的卡钳型制动器组件由一对臂构成，每对臂在中间部分具有细长的槽，并且适于枢转地安装在自行车车架的前叉上。 球形夹具安装在安装在臂上的插座中，并且具有延伸穿过其中心的孔，可滑动地容纳有杆。 具有设置有制动衬块的前表面的制动蹄又在杆的端部的后表面安装。 通过在球内滑动杆并将球移动到其插座内，制动瓦通常是可调节的。
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公开(公告)号：US5501301A
公开(公告)日：1996-03-26
申请号：US277269
申请日：1994-07-21
Applicant: Yasushi Nishimura
Inventor： Yasushi Nishimura
Abstract: The present invention relates to a bicycle brake arm 1 used in a brake caliper apparatus. The brake arm 1 mounted to a bicycle frame F for pivotal movement about an axis X. A brake shoe mounting bracket 4 is likewise coupled to the bicycle frame F for pivotal movement about the axis X. In one embodiment, the brake arm 1 is formed with an arcuate recess 12 whose arcuate center coincides with the axis X. The brake shoe mounting bracket 4 has a first portion 4a formed with an arcuate contour, conforming to the contour of the recess 12, and the first portion 4a is slidably disposed within the recess 12. A bolt 9 extends through an elongated arcuate screw hole 8 formed in the first portion 4a and an aperture 4g formed in the brake arm 1. A brake shoe 5 is mounted to a position adjusting mechanism formed on the second portion 4b of the bracket 4. Loosening of the bolt 9 allows for easy adjustment of the clearance between the brake shoe 5 and a bicycle tire rim 6 independent of position adjustments of the shoe via the position adjusting mechanism formed on the second portion 4b of the bracket 4.
Abstract translation: 本发明涉及一种用于制动钳设备中的自行车制动臂1。 制动臂1安装到自行车车架F上以围绕轴线X枢转运动。制动蹄安装支架4同样地联接到自行车车架F上以围绕轴线X枢转运动。在一个实施例中，形成制动臂1 具有弓形凹部12，其弧形中心与轴线X重合。制动蹄安装支架4具有形成为与凹部12的轮廓一致的弧形轮廓的第一部分4a，并且第一部分4a可滑动地设置在 凹部12.螺栓9延伸穿过形成在第一部分4a中的细长弓形螺纹孔8和形成在制动臂1中的孔4g。制动蹄5安装到形成在第二部分4b的第二部分4b上的位置调节机构 支架4.螺栓9的松动允许通过位于第二部分4b上形成的位置调节机构，独立于鞋的位置调节，轻松地调节制动蹄5和自行车轮辋6之间的间隙 支架4。
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公开(公告)号：US5320199A
公开(公告)日：1994-06-14
申请号：US49353
申请日：1993-04-21
Applicant: Chen T. Min
Inventor： Chen T. Min
CPC classification number: B62L1/14
Abstract: This invention relates to a braking device for a bicycle and in particular to one including an arm provided with a slot at an intermediate portion, a shoe having a rod at one side, a ball having a hole extending through a center thereof and a slit on its surface, a screw formed with a ring portion at one end and a threaded portion at another end, a knob having at one end a neck with a center through hole for receiving the rod of the shoe and at another end a slot with a curved surface at both sides, the neck of the knob being adapted to be received in the slot of the arm, and a nut engaged with the threaded portion of the screw.
Abstract translation: 本发明涉及一种用于自行车的制动装置，特别涉及一种包括在中间部分设置有槽的臂，在一侧具有杆的鞋，具有延伸穿过其中心的孔的球， 其表面，在一端形成有环部分并在另一端形成有螺纹部分的螺钉，其一端具有用于容纳鞋的杆的中心通孔的颈部，另一端具有弯曲的槽 在两侧的表面上，旋钮的颈部适于容纳在臂的槽中，以及与螺钉的螺纹部分接合的螺母。
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Patent Agency Ranking
公开(公告)号：US4531754A
公开(公告)日：1985-07-30
申请号：US429181
申请日：1982-09-30
Applicant: Christian F. Engleman
Inventor： Christian F. Engleman
Abstract: An improved radial braking system uses the power of the cyclist's back pedaling to bring the braking member into contact with the rim of the wheel. The system allows for the direct contact of the braking member with the middle portion of the outer surface of the rim rather than to the side of the rim, as is common with the caliper type brakes. A rim having a laterally disposed lip for mounting of the spoke allows for an unobstructed middle portion for contact with the braking member.
Abstract translation: 改进的径向制动系统使用骑自行车者的后踏板的动力使制动构件与轮的轮缘接触。 该系统允许制动构件与轮辋的外表面的中间部分的直接接触而不是与轮辋的侧面直接接触，这与制动钳式制动器相同。 具有用于安装辐条的具有横向设置的唇缘的边缘允许用于与制动构件接触的无障碍中间部分。
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公开(公告)号：US5564531A
公开(公告)日：1996-10-15
申请号：US552372
申请日：1995-11-03
Applicant: Wayne R. Lumpkin
Inventor： Wayne R. Lumpkin
Abstract: A brake for a cycle includes a pair of brake arms each having a cylindrical section received in a through of mounting piece, the brake arms being movable axially and radially within the through and securable at a select position within the through. A brake pad attachment having a distal end and a substantially cylindrical proximal end is received in a bore in the brake arm. The bore has an axis substantially perpendicular to an axis of the cylindrical portion of the brake arm. The brake pad attachment is rotatable axially within the bore. The distal end of the brake pad attachment has a cylindrical hole with an axis perpendicular to an axis of the cylindrical proximal end, the cylindrical hole being sized to axially receive a brake pad post of a brake pad assembly. A clamp is operatively associated with each brake arm for securing the brake pad attachment at a select rotated position within the bore. Another clamp is operatively associated with each brake pad attachment for clamping the brake pad post received in the cylindrical hole of the brake pad attachment in a select position axially and radially.
Abstract translation: 用于循环的制动器包括一对制动臂，每个制动臂具有容纳在安装件的通孔中的圆柱形部分，制动臂可在通孔内的选择位置轴向和径向地在通孔内径向移动并固定。 具有远端和基本上圆柱形的近端的制动衬块附件被容纳在制动臂中的孔中。 孔具有基本上垂直于制动臂的圆柱形部分的轴线的轴线。 制动衬块附件可在孔内轴向旋转。 制动衬块附件的远端具有圆柱形孔，该圆柱形孔具有垂直于圆柱形近端轴线的轴线，该圆柱形孔的尺寸设计成轴向地容纳制动衬块组件的制动衬垫柱。 夹具与每个制动臂可操作地相关联，用于将制动衬块附件固定在孔内的选择旋转位置。 另一个夹具与每个制动衬块附件可操作地相关联，用于将轴承和径向上的制动衬块附接件的圆柱形孔中的制动衬垫柱夹持在选择位置。
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公开(公告)号：US5413193A
公开(公告)日：1995-05-09
申请号：US221697
申请日：1994-03-31
Applicant: Steven Miller
Inventor： Steven Miller
Abstract: An eye bolt for a bicycle cantilever brake system is modified by the enlargement of the shoulders of the head, so that they no longer set within the contoured adjustment washer and the addition of a device to hold the brake shoe stud within the eye. Generally this device would include a threaded hole oriented transversely to the eye and a cooperative set screw. This combination allows the brake shoe stud to be held firmly in place in the eye shaft. With this configuration, the brake shoe may be replaced or adjusted without undoing the nut which retains the eye bolt, thereby allowing the firm retention of the contour adjustment washers during the operation.
Abstract translation: 用于自行车悬臂制动系统的眼睛螺栓通过头部的肩部的放大来改变，使得它们不再设置在轮廓调节垫圈内，并且添加了将制动蹄栓固定在眼睛内的装置。 通常，该装置将包括横向于眼睛的螺纹孔和协作定位螺钉。 该组合允许制动蹄柱牢固地保持在眼轴中的适当位置。 利用这种构造，可以更换或调整制动蹄，而不会使保持眼eye螺栓的螺母松动，从而允许在操作期间牢固地保持轮廓调节垫圈。
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公开(公告)号：US5293964A
公开(公告)日：1994-03-15
申请号：US77218
申请日：1993-06-15
Applicant: Jung-Hua Li
Inventor： Jung-Hua Li
CPC classification number: B62L1/14
Abstract: A bicycle brake device includes a curved brake arm that is formed with an elongated slot, an annular retaining seat that has a front end which is formed with a pair of diametrically opposite retaining notches, an annular support seat that has a rear uneven friction face which abuts against one side of the brake arm, a spring unit that is disposed in the support seat to bias the support seat away from the retaining seat, a washer that is provided with an uneven friction face which abuts against an opposite side of the brake arm, and a bolt that has a spherical head and a threaded shank. The threaded shank extends through the retaining seat, the spring unit, the support seat, the elongated slot of the brake arm and the washer. A portion of the spherical head extends into the retaining seat. A brake block has a front face which is provided with a brake pad and a rear face which is provided with a shaft projection that is connected removably to the spherical head and that engages the retaining notches of the retaining seat. A nut engages a distal end of the threaded shank and is rotated relative to the threaded shank so as to retain the spring unit in a compressed state and permit knurled end surfaces of the retaining seat and the support seat to engage one another.
Abstract translation: 一种自行车制动装置包括形成有细长槽的弯曲制动臂，环形保持座，其具有形成有一对径向相对的保持槽的前端，具有后不均匀摩擦面的环形支撑座， 抵靠制动臂的一侧，弹簧单元设置在支撑座中以将支撑座偏压离开保持座;垫圈，其具有与制动臂相对的一侧抵接的不均匀的摩擦面 ，以及具有球形头部和螺纹柄部的螺栓。 螺纹杆延伸穿过保持座，弹簧单元，支撑座，制动臂的细长槽和垫圈。 球形头部的一部分延伸到保持座中。 制动块具有前表面，其具有制动衬块和后表面，后表面设置有可拆卸地连接到球形头部并且与保持座的保持槽接合的轴突起。 螺母接合螺纹杆的远端并且相对于螺纹柄旋转，以便将弹簧单元保持在压缩状态，并允许保持座和支撑座的滚花端面彼此接合。
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公开(公告)号：US3831716A
公开(公告)日：1974-08-27
申请号：US37211473
申请日：1973-06-21
Applicant: OROZCO H
Inventor： OROZCO H
CPC classification number: B62L5/003 , B62L1/08 , Y10T74/2164 , Y10T74/2165
Abstract: This invention relates to improvements in foot brakes for bicycles of the type that when turning the pedals in the direction opposite to forward, a mechanism is set in motion which prevents turning of one of the bicycle''s wheels. This mechanism consists of lever including an annular portion coupled to the pedal and a lug pivotly fixed at one end of a guiding and joining structure which slidingly housed a portion of a bolt, the other portion of which is fixed to a yoke which is the brake as such.
Abstract translation: 本发明涉及一种用于自行车的脚踏式制动器的改进，当在与向前相反的方向上转动踏板时，设置运动的机构，其防止自行车车轮之一的转动。 该机构包括杠杆，其包括联接到踏板的环形部分和枢轴地固定在引导和接合结构的一端处的凸耳，其滑动地容纳螺栓的一部分，其中另一部分固定到作为制动器的轭 因此。
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