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Interlock brake apparatus of motorcycle

A technology for braking devices and motorcycles, which is applied to mechanical brake transmission devices, bicycle brakes, brakes, etc., can solve the problems of permanent deformation of inner cables and increased manufacturing costs, and achieves the goal of increasing the freedom of configuration and reducing manufacturing costs. Effect

Inactive Publication Date: 2012-10-24
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this results in increased manufacturing costs
In addition, when the linkage brake cable is subjected to excessive loads, it causes permanent deformation of the inner cable, which sometimes necessitates adjustment of the linkage brake

Method used

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  • Interlock brake apparatus of motorcycle
  • Interlock brake apparatus of motorcycle
  • Interlock brake apparatus of motorcycle

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0094] First, refer to Figure 1-10 The first embodiment of the interlock brake device for motorcycles of the present invention will be described. like figure 1 As shown, the body frame F of the motorcycle 10 of the present invention includes a head tube 12, a main frame 13, a pivot plate 14, and a pair of left and right rear frames 15, and the head tube 12 supports the front fork 11 in a steerable manner. , the main frame 13 extends obliquely downward from the head tube 12, the pivot plate 14 is arranged to be continuous with the rear end of the main frame 13, and the front ends of the pair of left and right rear frames 15 are welded to the rear of the main frame 13. ends and extend upwards.

[0095] The lower end of the front fork 11 pivotably supports the front wheel WF, while the upper portion of the front fork 11 is connected with a lever-shaped steering handle 17 .

[0096] The pivot shaft 16 fixed to the pivot plate 14 swingably supports the swing arm 20 , and the r...

no. 2 example

[0140] The following will refer to Figure 11-21 The second embodiment of the interlock brake device for motorcycles of the present invention will be described. Note that the linked brake device of the motorcycle of the second embodiment is similar in structure to the linked brake device of the motorcycle of the first embodiment except for the stopper member and its associated mechanism. Therefore, the same or equivalent symbols will be used for the same parts, and descriptions thereof will be simplified or omitted.

[0141] In the linkage braking device 200 of the motorcycle of the present embodiment, as Figures 11 to 13 As shown, the first support shaft 42 provided at the lower portion of the rocker arm plate 41 rotatably supports the lower portion of the substantially L-shaped torque arm 43 . A second support shaft 46 provided at an upper portion of the torque arm 43 rotatably supports an intermediate portion of a balancer 47 serving as a connecting cable pulling member....

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Abstract

An interlock brake apparatus 100, 200 of a motorcycle 10 is provided with: a floating type brake panel 40 rotatable about a rear axle; a torque arm 43 rotatably supported on a support shaft 42 provided to a swing arm 20; a torque link 44 having one end connected to the brake panel 40 and the other end connected to the torque arm 43; an equalizer 47 rotatably supported on a support shaft 46 on thetorque arm 43; an interlocking connecting cable 48 for connecting one end of the equalizer 47 and a front wheel brake mechanism 51 for applying a brake force to a front wheel WF; and a return rod 53 for connecting the other end of the equalizer 47 and a brake pedal 34.

Description

technical field [0001] The present invention relates to an interlock brake apparatus for motorcycles. Background technique [0002] There has been disclosed an interlocking braking device of a motorcycle that interlocks a front wheel brake operation with a rear wheel brake operation (see, for example, Patent Document 1). of Patent Document 1 Figure 12 The illustrated linkage brake device for motorcycles includes: a first coupling member connected at one end to a brake panel, and a substantially L-shaped second coupling member connected to the other end of the first coupling member. The second link member is rotatably mounted on the pivot plate. A hysteresis spring that urges the second coupling member in a clockwise direction is installed at one end of the second coupling member. In addition, the one end of the second coupling member is connected to an outer cable connected to an interlocking brake cable of the front wheel brake. The inner cable of the linkage brake cabl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62L3/08B60T8/26B60T11/04
CPCB62L3/08B60T8/261B60T11/04
Inventor 斋藤聪冈崎泰典
Owner HONDA MOTOR CO LTD
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