Gear type time difference brake device

A braking device and gear-type technology, applied in bicycle accessories, bicycle brakes, etc., can solve the problems of overturning of the whole vehicle and tilting of the rear of the bicycle, and achieve the effect of ensuring driving safety and high transmission reliability.

Inactive Publication Date: 2014-08-06
张瑞龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because when the front wheel brakes, the inertia of the rear wheel still rushes forward, which may easily cause the rear of the bicycle to tilt, and even cause the entire vehicle to overturn

Method used

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  • Gear type time difference brake device
  • Gear type time difference brake device
  • Gear type time difference brake device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] see Figure 1 to Figure 4 , figure 1 a schematic diagram showing a geared time difference brake device applied to a bicycle according to an embodiment of the present invention, and Figure 2 to Figure 4 A schematic diagram showing the continuous operation of the geared time difference brake device according to the embodiment of the present invention.

[0027] As shown in the figure, a gear type time difference brake device 100 according to an embodiment of the present invention is installed on a bicycle B, and includes a gear assembly 1, a brake input mechanism 2a, 2b, an instant brake mechanism 3, and a Time difference braking mechanism 4. Wherein, the brake input mechanisms 2 a , 2 b , the instant brake mechanism 3 and the differential brake mechanism 4 are respectively arranged and combined with the gear assembly 1 , and are mutually transmitted through the gear assembly 1 .

[0028] In this embodiment, the gear assembly 1 is a shaft-coupling gear assembly, includ...

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PUM

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Abstract

The invention provides a gear type time difference brake device which comprises a gear assembly with a toothed part and a toothless part, a brake input mechanism with an input traction member and an input rack which are configured between a brake actuation assembly and the toothed part of the gear assembly, and a time difference brake mechanism which is provided with a time difference traction member and a time difference output rack which are configured between the toothless part of the gear assembly and a brake assembly, and is a time difference rotation angle less than the toothed part. According to the device, the time difference braking effect can be achieved by the time for a process that the gear assembly rotates to be engaged with the time difference output rack.

Description

technical field [0001] The invention relates to a braking device for a two-wheel mobile vehicle, in particular to a gear-type time difference braking device which can brake the front wheel slower than the rear wheel. Background technique [0002] The popularity of bicycle sports has prompted more and more people to go outdoors to ride bicycles during holidays and leisure. In general bicycle brakes, the brake handle is set on the handlebar, and the rider's hand is pressed to drive the brake. The front and rear wheels of the bicycle are braked by the device, and the brakes of the bicycle are independently actuated, that is, when the brake handle is pressed separately, only a single brake is correspondingly driven. In the configuration specification of general brake linkage, the right brake handle of the bicycle is linked to the brake that controls the front wheel, and the left brake handle of the bicycle is linked to the brake that controls the rear wheel. Once faced with a d...

Claims

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Application Information

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IPC IPC(8): B62L3/08
Inventor 张瑞龙
Owner 张瑞龙
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