公开(公告)号：US5417311A

公开(公告)日：1995-05-23

申请号：US134934

申请日：1993-10-12

申请人： Nicholas Musco, III

发明人： Nicholas Musco, III

IPC分类号： B62L1/14 ,  B62L3/00

CPC分类号： B62L1/14

摘要： A bicycle brake assembly having an inverted substantially U-shaped brake arm assembly (21, 21a) and a cable coupling (31, 31a) centrally positioned between outwardly and downwardly extending brake arms (32, 33). Each brake arm (32, 33) includes a resiliently flexible upper arm portion (36, 36a) connected to a downwardly and inwardly extending relatively inflexible lower arm portion (37, 37a), preferably by integrally forming the arm portions as a single member. The upper and lower arm portions are formed and coupled together, and the frame mounts (39) positioned, so that upward displacement of the cable coupling (31, 31a) causes resilient flexing of the upper arms (36, 36a), which in turn pulls the lower arms (37, 37a) toward each other to effect braking, all without straightening out of the upper and lower arms in a manner losing braking leverage. The resilient flexibility of the arm assemblies (32, 33) causes the braking arms to be returned outwardly to a non-braking position when the brake actuating force is released.

摘要翻译： 一种自行车制动器组件，其具有倒置的大致U形的制动臂组件（21,21a）和中心地位于向外和向下延伸的制动臂（32,33）之间的电缆联接器（31,31a）。 每个制动臂（32,33）包括弹性柔性的上臂部分（36,36a），其连接到向下且向内延伸的相对不弯曲的下臂部分（37,37a），优选地通过将臂部分整体地形成为单个构件。 上臂部分和下臂部分形成并联接在一起，并且框架安装件（39）被定位，使得电缆联接器（31,31a）的向上移动导致上臂（36,36a）的弹性弯曲，这反过来 将下臂（37,37a）朝向彼此拉动以制动，所有这些都不会以失去制动力的方式从上下臂伸出。 当制动器致动力被释放时，臂组件（32,33）的弹性柔性使制动臂向外返回到非制动位置。

公开(公告)号：US5368136A

公开(公告)日：1994-11-29

申请号：US147158

申请日：1993-11-03

申请人： Willi Walte

发明人： Willi Walte

IPC分类号： B62L1/14 ,  B62L3/02 ,  B62L1/06

CPC分类号： B62L1/14 ,  B62L3/023 ,  Y10T74/20287 ,  Y10T74/20438 ,  Y10T74/2045 ,  Y10T74/20462

摘要： A hydraulic brake for bicycles consisting essentially of a brake lever fastened on the steering column of a bicycle which works on a master piston movably arranged in a master cylinder, wherein the chamber in the cylinder is filled with hydraulic fluid, which is conducted by way of a hydraulic tube into the chamber of a working cylinder, in which a main piston is movably arranged, which works on the brake shoes of the bicycle. Along with lower manufacturing costs, there is easy interchangeability and a good reliability in servicing the brake. A single working cylinder is fastened above the fork of the bicycle and the main piston is connected with a control head, over which a traction cable is directed, which works on the usual brake shoes.

摘要翻译： 一种用于自行车的液压制动器，其基本上由固定在自行车的转向柱上的制动杆组成，所述制动杆工作在可动地布置在主缸中的主活塞上，其中，气缸中的室充满液压流体，液压流体通过 液压管进入工作缸的室中，主活塞可移动地布置，其工作在自行车的制动蹄上。 随着制造成本的降低，在制动器维修方面具有易于互换性和良好的可靠性。 单个工作缸被紧固在自行车的叉子上方，并且主活塞与控制头连接，牵引电缆在该控制头上被引导，其工作在通常的制动蹄上。

公开(公告)号：US5320199A

公开(公告)日：1994-06-14

申请号：US49353

申请日：1993-04-21

申请人： Chen T. Min

发明人： Chen T. Min

IPC分类号： B62L1/14 ,  B62L1/08

CPC分类号： B62L1/14

摘要： 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.

摘要翻译： 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。

公开(公告)号：US5277277A

公开(公告)日：1994-01-11

申请号：US814817

申请日：1991-12-31

申请人： Kenichi Yoshigai

发明人： Kenichi Yoshigai

IPC分类号： B62L3/02 ,  B62L1/14 ,  B62L1/06

CPC分类号： B62L1/14

摘要： A cantilever brake for a bicycle includes a pair of bolts each having a threaded portion engaged removably in the threaded bore of one of a pair of cantilever mounting bases fixed to a bicycle frame, a shank which is larger in diameter than its threaded portion, and a head which is larger in diameter than its shank. A pair of spring adjusting members are provided each fitted rotatably about the threaded portion of one of the bolts, and held by and between those end surfaces of the shank of the one bolt and of one of the cantilever mounting bases which face each other. A pair of cantilevers are provided each fitted rotatably about the shank of one of the bolts, and including a boss having a recess which is open towards one of the spring adjusting members. A pair of return springs are provided each housed in the recess of the boss of one of the cantilevers, and having one end engaging the boss of the one cantilever and another end engaging one of the spring adjusting members.

摘要翻译： 用于自行车的悬臂制动器包括一对螺栓，每个螺栓具有螺纹部分，该螺纹部分可拆卸地接合在固定到自行车车架的一对悬臂安装基座中的一个的螺纹孔中，直径大于其螺纹部分的柄部;以及 一个直径大于其柄部的头部。 一对弹簧调节构件设置成围绕其中一个螺栓的螺纹部分可旋转地安装，并且由一个螺栓的柄的一个端面和彼此面对的一个悬臂安装座之间的端面保持。 设置有一对悬臂，每个悬臂围绕其中一个螺栓的轴可旋转地安装，并且包括具有朝向其中一个弹簧调节构件开口的凹部的凸台。 提供一对复位弹簧，每个复位弹簧容纳在一个悬臂的凸台的凹部中，并且一端接合一个悬臂的凸台，另一端接合弹簧调节构件中的一个。

公开(公告)号：US5215167A

公开(公告)日：1993-06-01

申请号：US759527

申请日：1991-09-13

申请人： Rodney R. Davidson

发明人： Rodney R. Davidson

IPC分类号： B62L1/14

CPC分类号： B62L1/14 ,  Y10T403/29 ,  Y10T403/32065 ,  Y10T403/32204 ,  Y10T403/32598

摘要： A brake adjustment mechanism is provided for a bicycle wheel to allow cantilevered bicycle brakes to be adjusted quickly and easily and without the application of the brakes to the bicycle wheel. The brake adjustment mechanism employs a cable yoke which has a body adapted for connection to the flexible brake cable of a conventional cantilevered bicycle brake. The yoke has a pair of projecting supports that extend outwardly from opposite sides of a yoke body and toward opposite sides of the bicycle wheel. A separate socket is carried by each of the projecting supports. The sockets are movable in rotation relative to the yoke and each socket has a tapped opening facing a separate one of the bicycle brake lever arms. A pair of elongated rigid rods are each secured at one end to separate ones of the bicycle brake lever arms. Both of the elongated rods have externally threaded ends which are threadably engaged in separate ones of the tapped openings of the sockets. Rotation of the sockets relative to the threaded rods varies the overall effective length of the rigid structures formed by the sockets and the rods, thereby varying the initial dispositions of the brake lever arms and the initial positions of the brake pads to be adjusted in the absence of a braking force.

摘要翻译： 为自行车车轮提供制动调节机构，以允许快速且容易地调节悬臂式自行车制动器，并且不将制动器施加到自行车车轮上。 制动器调节机构采用电缆轭架，其具有适于连接到常规悬臂式自行车制动器的柔性制动器电缆的主体。 轭具有一对突出的支撑件，其从轭体的相对侧向外延伸并且朝向自行车车轮的相对侧。 单独的插座由每个突出支撑件承载。 插座可相对于轭运动，并且每个插座具有面向自行车制动杆臂中的单独一个的分接开口。 一对细长的刚性杆各自固定在一端以分离自行车制动杆臂。 这两个细长杆具有外螺纹端部，螺纹端部螺纹地接合在插座的分接开口中。 插座相对于螺纹杆的旋转改变了由插座和杆形成的刚性结构的整体有效长度，从而改变了制动杆臂的初始位置以及在不存在的情况下调节的制动片的初始位置 的制动力。

公开(公告)号：US5103938A

公开(公告)日：1992-04-14

申请号：US604154

申请日：1990-10-29

申请人： Kenichi Yoshigai

发明人： Kenichi Yoshigai

IPC分类号： B62L1/14 ,  F16D49/16

CPC分类号： B62L1/14

摘要： A pair of inwardly projecting right and left mounting brackets are mounted on a fork carrying a wheel and a cantilever is pivotally carried on the inner end of each mounting bracket by a pivot shaft, with a brake shoe mounted on each cantilever. The mounting bracket is freely displaceable between an inwardly projected position and an outward withdrawn position.This device thus prevents outward projection of the cantilevers while ensuring a reliable braking with a smaller operating force. It also facilitates fitting and removal of the wheel.

摘要翻译： 一对向内突出的右和左安装支架安装在承载车轮的叉上，并且悬臂通过枢轴以枢转的方式承载在每个安装支架的内端上，并且每个悬臂上安装有制动蹄。 安装支架可在向内突出位置和向外拉出位置之间自由移动。 因此，该装置防止悬臂的向外突出，同时以更小的操作力确保可靠的制动。 它也有利于安装和拆卸车轮。

公开(公告)号：US5060534A

公开(公告)日：1991-10-29

申请号：US512180

申请日：1990-04-20

申请人： Kenichi Yoshigai

发明人： Kenichi Yoshigai

IPC分类号： B62L1/14

CPC分类号： B62L1/14 ,  Y10T74/20438 ,  Y10T74/2045

摘要： Suspension wires of a bicycle brake are connected to the upper ends of a pair of brake arms (i.e., right and left brake arms) which are loosely pivotally mounted to a bicycle bodyo and are equipped with brake shoes, and the suspension wires are connected to a lower end of a Bowden cable for operating the brake via a hanger. The upper end of each suspension wire is connected to the hanger by means of a release lever. The lower end of this lever is pivotallyl mounted to the lower end of the hanger by means of a pin. Also, the upper end of the suspension wire is connected to an intermediate portion of the lever, and the pin is located outside the upper end of the suspension wire while the upper end of the lever lies against a respective side of a fastener when the brake is set.

摘要翻译： 自行车制动器的悬挂线连接到一对制动臂（即左右制动臂）的上端，这些制动臂松动地枢转地安装到自行车主体上，并且配备有制动蹄，并且悬挂线连接到 用于通过衣架操作制动器的鲍登缆绳的下端。 每个悬挂线的上端通过释放杆与吊架连接。 该杆的下端通过销枢转地安装到衣架的下端。 此外，悬挂线的上端连接到杠杆的中间部分，并且销位于悬挂线的上端的外侧，而当制动器的上端处于紧固件的相应侧面时 被设置。

公开(公告)号：US4552251A

公开(公告)日：1985-11-12

申请号：US495337

申请日：1983-04-29

申请人： Robert Schoch

发明人： Robert Schoch

IPC分类号： B62L1/14 ,  B62L1/16 ,  B62L1/12

CPC分类号： B62L1/16

摘要： A rim brake with central traction (1) contains two two-armed brake levers (2, 3) which are pivotably mounted on a mounting plate (4), are held under spring tension and have actuating arms (2b, 3b) which cross over each other, and also contains a central traction cable (5) which can be adjusted in its effective traction length, a cable carrier (7) provided with a clamping screw (6) to clamp the traction cable on the cable carrier, and a connection between the cable carrier (7) and the free ends (2b', 3b') of the brake lever actuating arms. In order above all to achieve particularly simple and rapid adjustment of the traction cable (5) relative to the cable carrier (7), the connection between this cable carrier and the free ends (10a, 11a) of the brake lever actuating arms (2b, 3b) is formed by two pull rods (10, 11) of equal length which on the one hand are connected pivotably to the cable carrier (7) and on the other hand are connected to the free ends of the brake lever actuating arms and have a stop surface (13, 14) which rests on an associated matching surface (15, 16) on the cable carrier (7) when the brake (1) is open.

摘要翻译： PCT No.PCT / EP82 / 00226 Sec。 371日期：1983年4月29日 102（e）日期1983年4月29日PCT提交1982年10月12日PCT公布。 出版物WO83 / 01423 具有中心牵引力的轮辋制动器（1）包含两个双臂制动杆（2,3），其可枢转地安装在安装板（4）上，保持在弹簧张力下并具有致动臂（ 2b，3b），其还包括可以在其有效牵引长度内调节的中心牵引电缆（5），设置有夹紧螺钉（6）以将牵引电缆夹紧在其上的电缆载体（7） 电缆支架以及电缆支架（7）与制动杆驱动臂的自由端（2b'，3b'）之间的连接。 首先，为了实现牵引电缆（5）相对于电缆支架（7）的特别简单和快速的调整，该电缆支架与制动杆致动臂（2b）的自由端（10a，11a）之间的连接 ，3b）由相等长度的两个拉杆（10,11）形成，其一方面可枢转地连接到缆索架（7），另一方面连接到制动杆致动臂的自由端，并且 具有当制动器（1）打开时在所述缆索架（7）上的相关匹配表面（15,16）上的止动表面（13,14）。

公开(公告)号：US4531754A

公开(公告)日：1985-07-30

申请号：US429181

申请日：1982-09-30

申请人： Christian F. Engleman

发明人： Christian F. Engleman

IPC分类号： B60B1/00 ,  B60B21/02 ,  B62L1/08 ,  B62L5/00 ,  B60B1/14 ,  B62L1/14

CPC分类号： B60B21/02 ,  B60B1/003 ,  B62L1/08 ,  B62L5/003

摘要： 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.

摘要翻译： 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。

公开(公告)号：US4143745A

公开(公告)日：1979-03-13

申请号：US839737

申请日：1977-10-05

申请人： Kunihiko Yoshikawa

发明人： Kunihiko Yoshikawa

IPC分类号： B62L1/14 ,  B62L1/16 ,  F16D49/16 ,  B62L1/12

CPC分类号： B62L1/16 ,  Y10T74/20438

摘要： A holder for pulling-up wire in a center pull type caliper brake for a bicycle. The holder has an upper portion with a wire screw and a hook portion at the lower portion for hooking a pulling-up wire. A pair of finger members projecting from the holder member on both sides of the hook portion and a guide member serve to pull up wire from the hook portion.

摘要翻译： 用于自行车的中拉式卡钳制动器中的拉线的支架。 保持器具有上部，其具有线螺钉，并且在下部具有用于钩住拉起线的钩部。 一对指状构件在钩部的两侧从保持构件突出，并且引导构件用于从钩部拉出线。