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Automatic aiding vehicle

A moped and automatic technology, applied to motor vehicles, bicycles, two-wheeled bicycles, etc., can solve problems such as environmental pollution, fuel or electricity consumption, and complex structures

Inactive Publication Date: 2011-05-25
叶廷元
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, mopeds have internal combustion engine assist and electric assist, both of which consume fuel or electricity, directly or indirectly pollute the environment, and are costly and heavy
And the structure recorded in the patent application number CN03209354.3 and publication number CN2637311 also seems somewhat complicated

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] Figure 1, Figure 2, Figure 3, Figure 4 and Figure 8 The basic form of the transmission arm mechanism of the rear wheel automatic power assist device is shown. The transmission arm 5 can be roughly V or L-shaped, and its large end portion has a fan-shaped inner rack 8 and a fan-shaped outer rack 7 respectively, and is connected with the two respectively. The transmission gears of the overrunning clutch 6 active parts with the same axis and the same direction are engaged, or only the fan-shaped inner rack 8 or the fan-shaped outer rack 7 is engaged with the transmission gear of an overrunning clutch 6 active parts, and according to the transmission arm 5 sector The center of the rack is the rotating shaft that can move back and forth relative to each other (Fig. 1), and the follower and parts beyond the clutch 6 are the output parts of the force.

[0015] The basic structure when the transmission arm mechanism is set on the central axis of the car is shown in Figure 2 an...

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PUM

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Abstract

An automatic boosting bike is characterized by that its each wheel has a respective booster to convert the energy of bump and vibration to the drive force of wheel. Its automatic booster with simple structure is also disclosed.

Description

technical field [0001] The invention relates to an automatic assist vehicle. Background technique [0002] At present, mopeds have internal combustion engine assist and electric assist, both of which consume fuel or electricity, directly or indirectly pollute the environment, and are costly and heavy. And the structures recorded in the patent application number CN03209354.3 and the publication number CN2637311 also seem somewhat complicated. Contents of the invention [0003] The self-assisted bicycle provided by the present invention refers to a bicycle with two wheels, three wheels or four wheels with an elastic suspension, and the front and rear wheels are respectively equipped with an automatic power-assisted device, which can recycle the energy of vibration or bumps more effectively, and the automatic power-assisted device The structure is simple. [0004] The invention includes vehicle frame, front and rear elastic suspensions, wheels, pedal crank and speed change ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62K3/00F03G7/00
Inventor 叶廷元
Owner 叶廷元