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Dual-driven electric power-assisted vehicle

An electric moped, dual-drive technology, applied in the direction of electric power devices, power devices, vehicle components, etc., can solve the problems of electric mopeds such as insufficient power, shortened mileage, energy waste, etc., to improve the lack of climbing power, improve the continuous Short mileage, energy-saving and safe operation

Inactive Publication Date: 2006-10-11
姚建国
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Compared with motorcycles, electric mopeds have no transmission device, and are a cheap and convenient means of transportation. They have been widely used. At present, electric mopeds are generally driven by rear motors and middle motors. A set of motors and a set of batteries were first used in cities and became a more convenient means of transportation for urban residents instead of bicycles. With the development of the rural economy, electric mopeds have entered the countryside from cities, and rural roads are compared with urban streets. , not only rugged, but also steep slopes in many areas, the lack of power of electric mopeds has become an obvious defect, and the inability to climb slopes can no longer meet the riding requirements of urban residents and rural farmers in plateau and mountainous areas.
In order to solve the defect of insufficient power of the electric moped, the usual method is to increase the capacity of the battery and replace it with a high-power motor. The mileage is shortened, resulting in unnecessary waste of energy. With the construction of a new socialist countryside, more and more migrant workers are running around at the junction of urban and rural areas, and more and more consumers are looking forward to electric mopeds with strong climbing ability and long mileage. more and more

Method used

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  • Dual-driven electric power-assisted vehicle

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Experimental program
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Embodiment Construction

[0008] exist figure 1 Among them, the power device of the dual-drive electric moped consists of two motors (6) and (12), two sets of batteries (4) and (14), two controllers (2) and (3), a large sprocket (13) , large plate flywheel (7), small flywheel (8), small sprocket (11), chain (9) and (10), switch (1) and (16), wherein the newly added storage battery (4) is installed on the electric Under the seat cushion of the moped, the newly added motor (12) is installed on the middle support of the electric moped, the newly added small sprocket (11) is installed on the newly added motor (12), and the newly added large plate flywheel (7) Installed on the motor shaft of the original motor (6), a newly added controller (3) is installed under the seat cushion, and the newly added motor signal switch (16) is installed at the adjacent place of the handlebar (17) on the right side of the front of the car. Hall turn handle wires and brake handle wires on a controller (2) and (3) are install...

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Abstract

The invention discloses an electric auxiliary vehicle that powered by two motors. Wherein, the power device is formed by two groups of motor, two groups of storage battery, two controller, and two groups of switch and chain wheels. It uses storage batteries and motor to drive the vehicle which can effectively solve the defects of present electric auxiliary vehicle, with easy operation, saved energy and long driving mileage, while it can be used in city and country.

Description

Technical field [0001] The double-drive electric bicycle of the invention is a means of transportation, and in particular relates to an electric bicycle with strong climbing power. Background technique [0002] Compared with motorcycles, electric mopeds have no transmission device, and are a cheap and convenient means of transportation. They have been widely used. At present, electric mopeds are generally driven by rear motors and middle motors. A set of motors and a set of batteries were first used in cities and became a more convenient means of transportation for urban residents instead of bicycles. With the development of the rural economy, electric mopeds have entered the countryside from cities, and rural roads are compared with urban streets. , not only rugged, but also steep slopes in many areas, the lack of power of electric mopeds has become an obvious defect, and the inability to climb slopes can no longer meet the riding requirements of urban residents and rural f...

Claims

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Application Information

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IPC IPC(8): B62M23/00B60K1/02
Inventor 姚建国
Owner 姚建国
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