Electric automobile for practical use

A technology for electric vehicles and practical applications, which is applied in the arrangement of multiple different prime movers, power units, and vehicle components of general power plants to achieve the effects of low cost, improved reliability and safety, and high reliability

Inactive Publication Date: 2005-10-19
于耀庆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the defects existing in the existing electric vehicles, and provide a new general idea and specific solutions, so as to improve the performance of electric vehicles, reduce their cost, and solve the service guarantee in the process of use. Cars enter commercial operation to provide necessary technical support

Method used

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  • Electric automobile for practical use
  • Electric automobile for practical use
  • Electric automobile for practical use

Examples

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Embodiment Construction

[0041] Such as figure 1 figure 2 Shown is an embodiment of the present invention, figure 1 It is the side view structure schematic diagram of embodiment electric car, figure 2 It is a top view, which includes at least the parts that can be directly applied in traditional cars, such as running gear, steering gear, suspension devices, seats, interior decoration, etc.; the parts that transform and innovate the main components of traditional cars, including the overall design New weight configuration scheme, new overall layout scheme and power selection scheme; in terms of structural improvement, it includes polymer matrix composite material body 102, two or more power configurations 108, new structure of power transmission and electronic difference speed device such as image 3 Figure 4 Figure 5 As shown, the mechatronic power unit is as Figure 6 As shown, the high-voltage power battery and the composite material battery plate are as follows Figure 8 Figure 9 As sh...

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PUM

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Abstract

The present invention relates to the improvement of electric automobile and the improved electric automobile includes the applicable part of traditional fuel burning car, the altered part and the increased part, which are combined organically to constitute the special electric automobile platform. The improved electric automobile has light body of composite material, electronic speed varying unit, electronic differential unit, electromechanical power unit, direct driving unit, high voltage and high capacity accumulator, etc. and thus has improved performance. In addition, the present invention also provides fast accumulator replacing device and operating method, and fast motor and electric controller replacing method, making electric automobile practical.

Description

Technical field: [0001] The invention relates to the improvement of electric vehicles Background technique [0002] Electric vehicles have a history of more than 100 years. Long before the appearance of fuel vehicles, there were electric vehicles. With the continuous development of fuel vehicles, electric vehicles have gradually been squeezed out of the historical stage. In the 1970s, due to the occurrence of the energy crisis and people's increasing emphasis on environmental protection, the enthusiasm for the development of electric vehicles was rekindled. In the past 30 years, scientific research institutions in many countries and many multinational automobile companies in the world have spared no effort in the research and development of electric vehicles, invested a lot of human and financial resources, and made a lot of technical progress, but the results cannot Satisfactory, fail to develop a kind of electric vehicle that can be used for practicality all the time. Ba...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K6/22B60K6/26
Inventor 于耀庆于宾陈乃明
Owner 于耀庆
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