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Electric power device for two-wheel vehicle

A technology of electric power and vehicles, which is applied in the direction of electric power devices, power devices, electromechanical devices, etc., and can solve problems such as large amounts of electric energy

Inactive Publication Date: 2008-03-12
吴长春 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The mantle must also be powered by a separate power source and requires a lot of power

Method used

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  • Electric power device for two-wheel vehicle
  • Electric power device for two-wheel vehicle
  • Electric power device for two-wheel vehicle

Examples

Experimental program
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Embodiment Construction

[0027] Referring now to FIG. 1 , an electric power unit 100 for a two-wheeled vehicle includes a battery case 200 from which electric current is supplied to DC magnetic motors 300 . The DC magnetic motor 300 is connected to a controller assembly 400 . The chain transmission 500 is installed between the DC magnetic motor 300 and the drive wheel 602 of the motorcycle 600 . The motorcycle 600 has a frame 604 on which all the aforementioned components of the electric power unit 100 of the two-wheeled vehicle are mounted. A pair of solar panels 700 are secured to the frame 604 at the front and rear of the motorcycle 600 .

[0028] Referring now to FIGS. 2-8 , the battery case 200 is formed as a single-part structure, generally including two compartments 202 that are open to the outside, and a hollow area 204 is placed between the two compartments 202 . The two outwardly open compartments 202 are mirror images of each other. In detail, the battery case 200 includes:

[0029] - a...

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PUM

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Abstract

An electric power unit for two-wheel vehicles comprising a batteries housing , from which current is supplied to a DC magnetic motor that is connected to a controller assembly, and a chain transmission driven by the DC magnetic motor, which is adapted to actuate a driven wheel of a two-wheel vehicle. The batteries housing incorporates a structure having two outwardly open compartments between which a hollow zone is interposed. Each of the two outwardly open compartments is divided in several partitions. Each of the two outwardly open compartments is provided with air channels air for heating the several rechargeable batteries. The DC magnetic motor with speed control comprises a stator including several alternating, equally spaced, permanent magnets th at form a pair of parallel, concentric discs, a rotor including a central armature in a disc form, with two-loop windings and an even number of commuter segments. The commuter segments with odd ordinal numbers form first loop windings. The commuter segments with even ordinal numbers form second loop windings. Several brushes are disposed in a conventional holder that is concentrically affixed to the rotor. Half of the several brushes are used fo r starting the DC magnetic motor, while another half are used for regular functioning.

Description

technical field [0001] This invention relates generally to electric vehicles and, more particularly, to electric power units for two-wheeled vehicles. Background technique [0002] A two-wheeled vehicle using a gasoline engine as a drive source is a type mainly used at present. However, in large urban areas and many traffic highways where exhaust emissions are very serious, there is a need for two-wheeled vehicles using electric motors as a driving source. Like this, considering environmental protection and resource protection, the trend of two-wheeled vehicle development is to design the power plant that uses electricity to drive, to replace existing two-wheeled vehicles that use gasoline. [0003] In the development of electric two-wheeled vehicles, one of the main problems encountered is that a large current consumption is required at the time of starting. Rotary electric machines are known with planar stator armature coils and two rotors with magnets arranged opposite ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L11/18B62K11/00B60K1/04H02K23/00B60L15/20
CPCY02T10/7258Y02T10/7005B60L11/1801B60L11/1805B60L50/52B60L50/53Y02T10/70Y02T10/72
Inventor 武莺玉
Owner 吴长春