Safe brake system for motorcycle

A technology of safety braking and braking system, which is applied in the field of improving inventions, can solve problems such as complex structure, driver's sense of fear, affecting motorcycle braking, etc., and achieves the effect of simple operation

Inactive Publication Date: 2004-02-25
周国兴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The brake linkage system has the following three obvious defects: first, the steel wire is connected to the main pump piston, not a full hydraulic braking system, and the braking sensitivity of the system is not enough; second, when the rear brake is stepped on, the steel wire pulls the main pump piston At this time, if the front brake handle is manipulated again, the front handle will have a certain empty travel, which will cause the driver to feel fear and affect the braking of the motorcycle.
This brake linkage system has the following obvious defects: first, the structure is more complicated, the maintenance is inconvenient, and the reliability is poor; thirdly, the communication between the front and rear brake systems cannot be artificially cut off, and when a part of the system is damaged, the entire brake system will fail

Method used

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  • Safe brake system for motorcycle
  • Safe brake system for motorcycle
  • Safe brake system for motorcycle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] In Example 1, the original pipe pump connector was discarded, and two pipe pump connection tees were used instead. The control valve can be integrated with the pipe pump connection tee as shown in the figure. When the control valve is closed, 1, 2 Terminal is still connected and disconnected from terminal 3. A control valve can also be designed separately to be installed on the tee and then connected to the oil pipe, that is, the two pipe pumps are connected to the tee to connect the front and rear brake systems through the oil pipe, and the control valve can control the on and off of the front and rear systems.

[0026] figure 2 The shown embodiment 2 adopts the oil pipe four-way as the connector of the front and rear brakes. In this embodiment, the brake oil pipes of the hand brake starting pump, the front wheel brake pump, the foot brake starting pump and the rear wheel brake pump are respectively connected through a oil pipe four-way with a control valve, thereby ...

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PUM

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Abstract

The motorcycle safe brake system is characterized by that a special-purpose tube pump connector is adopted for communicating with front and rear brake oil circuits, its front wheel and rear wheel adopt the disk brake form, and the thickness of of the rear wheel brake disk is greater than that of front wheel brake disk, i.e. the gap between brake block and brake disk or rear wheel is less than that of front wheel brake block and brake disk, and a pressure valve is added in the front of front wheel brake pump so as to implement the effect of firstly braking front wheel and then braking rear wheel. The tube pump connector adopts the forms of that the tube pump is connected with three-way, tube pump is connected with four-way or four-way oil tube.

Description

Technical field: [0001] The invention relates to a safety braking system for a motorcycle, which is an improved invention capable of realizing the linkage braking of the front and rear brakes of the motorcycle, braking the rear wheels first, and then braking the front wheels. Background technique: [0002] Anyone who has driven a motorcycle knows that when braking in an emergency, the front wheel is braked first, which is very easy to fall. Therefore, in motorcycle driving schools, almost all instructors must warn students: Never brake the front wheel first in case of an emergency while driving a motorcycle! The brakes of current motorcycles are mostly front discs and rear drums. Disc brakes (commonly known as disc brakes) have a better effect and can be kept in good condition for a long time, while drum brakes are less effective. Drum brake pads, after a short period of use, you will feel that the brakes are "soft" and "spotty". Therefore, during emergency braking, even if...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60T8/26B62L3/08
Inventor 周国兴
Owner 周国兴
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