Harmonic reduction synthesized power bicycle

A technology of harmonic deceleration and synthetic power, applied to bicycles, motor vehicles, motorcycles, etc., can solve problems such as unsafety, high energy consumption, and unreasonable design, and achieve the effects of high efficiency, low energy consumption, and low convenience

Inactive Publication Date: 2010-11-10
王乐琳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, light electric vehicles that are mistaken for "electric bicycles" are not a technologically mature product at all due to their unreasonable design, unsafe, heavy, high energy consumption, and high cost, especially this type of so-called "electric bicycles". In line with the safety regulations of my country's new "Traffic Law" implemented on May 1, 2004, concerning non-motor vehicles (electric bicycles). At present, many cities in my country have legislated to prohibit the driving of such electric vehicles. Soon these so-called "electric bicycles" will be completely out of the market

Method used

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  • Harmonic reduction synthesized power bicycle
  • Harmonic reduction synthesized power bicycle
  • Harmonic reduction synthesized power bicycle

Examples

Experimental program
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Effect test

Embodiment Construction

[0011] figure 1 The whole vehicle of the present invention is made of figure 2 The shown harmonic deceleration power synthesis combination device is formed in the enlarged bottom bracket (2) of a common bicycle. image 3 The inner hole of the hollow high-speed motor has a keyway, Figure 4 Hollow harmonic reducer power input shaft with key, insert image 3 Hollow motor. Figure 4 The power output shaft of the hollow harmonic reducer has a key, Figure 5 The inner ring of the hollow power synthesis mechanism has a keyway, which is set on the Figure 4 On the power output shaft of the hollow harmonic reducer, manpower is transferred from Figure 5 After the input from the outer ring of the hollow power synthesis mechanism and the power synthesis of the motor, the output is output through the large sprocket (4).

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Abstract

The invention relates to a harmonic reduction hybrid power bicycle. A combined device formed by adopting a hollow high-speed motor, a hollow harmonic reducer and a hollow power synthesis mechanism operates on a central shaft of the bicycle, motor power and manpower are synthesized by the power synthesis mechanism and then used for driving the bicycle to travel through bicycle chains and a mechanical variable speed mechanism, thereby ensuring that, under different traveling conditions, the motor can be maintained to operate under the optimal designed state, accordingly, the harmonic reduction hybrid power bicycle, a veritable electric bicycle, can become the commonest non-motor vehicle used by human by taking the place of so-called electric bicycles and traditional pure-manpower bicycles at present owing to incomparable superiorities thereof, such as safety and convenience as great as traditional bicycle completely, low cost, low energy consumption and no pollution, etc.

Description

Technical field [0001] The invention relates to a harmonic deceleration synthetic power bicycle. Background technique [0002] At present, light electric vehicles that are mistaken for "electric bicycles" are not a technologically mature product at all due to their unreasonable design, unsafe, heavy, high energy consumption, and high cost, especially this type of so-called "electric bicycles". In line with the safety regulations of my country's new "Traffic Law" implemented on May 1, 2004, concerning non-motor vehicles (electric bicycles). At present, many cities in my country have legislated to prohibit the driving of such electric vehicles. Soon these so-called "electric bicycles" will be completely out of the market. Contents of the invention [0003] The technical scheme adopted in the present invention is: adopt hollow high-speed motor, hollow harmonic speed reducer, hollow power synthesizing mechanism combination device to operate on the bicycle center shaft in the en...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62M7/04B62M23/02
Inventor 朱永达
Owner 王乐琳
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