CN104617702A - Automobile transmission shaft generator with storage battery power supply - Google Patents
Automobile transmission shaft generator with storage battery power supply Download PDFInfo
- Publication number
- CN104617702A CN104617702A CN201410762270.6A CN201410762270A CN104617702A CN 104617702 A CN104617702 A CN 104617702A CN 201410762270 A CN201410762270 A CN 201410762270A CN 104617702 A CN104617702 A CN 104617702A
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- Prior art keywords
- generator
- transmission shaft
- automobile
- automobile transmission
- pole
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Abstract
The invention belongs to the automobile field and discloses an automobile transmission shaft generator with storage battery power supply. The automobile transmission shaft generator with the storage battery power supply comprises a storage battery connected with the generator, a rotor of the generator is made of cylinder-shaped rare earth permanent magnet, the rotor sleeves an automobile transmission shaft in a cylinder-shaped structure, a stator and the rotor combined in a separated mode are assembled into the generator through a spring suspending device and a ball bearing, a cylinder-shaped aluminum bush sleeves the existing automobile transmission shaft, a cylinder-shaped rare-earth permanent magnet sleeves the aluminum bush, the pole of the cylinder-shaped rare-earth permanent magnet at the outer surface in the automobile transmission shaft direction is the N pole, the pole at the inner surface in the automobile transmission shaft direction is the S pole, and the automobile transmission shaft is changed into the rear-earth permanent magnet N pole rotor of the generator. Two transmission shaft generators of each large truck with the automobile transmission shaft generator with the storage battery power supply generate electricity simultaneously, the generating capacity is large, the efficiency is high, the electric quality supplied for the automobile is large, the fuel consumption of the automobile is saved, and accordingly the automobile transmission shaft generator with the storage battery power supply is energy saving and environmental friendly, and the running is safe and reliable.
Description
Technical field
The present invention relates to automobile technical field, particularly relates to one and has battery-driven vehicle transmission shaft generator.
Background technology
The automobile current generator of current known extensive employing, namely in automobile engine, generator is hung, generator and automobile engine couple together by recycling belt drive unit, automobile electrical is supplied by car engine machine driving generator during running car, and be charge in batteries, be to the power deficiency of this generator of automobile by storage battery during automobile start: one is that generator operation environment is warmmer, adding self work be easy to overheated, generator overheating, by reducing its generating capacity, must use cooling device to avoid generator overheating.Two is that the car of small displacement brings into use air conditioner, motorized window and other electric device, and electric device has the trend increased gradually, and alternating current generator must carry out all improvement.Three is engine driven generators generatings, if automobile power consumption increases, the oil consumption of engine must be caused to rise.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, proposing one and there is battery-driven vehicle transmission shaft generator.
Scheme of the invention of the present invention is: comprise a storage battery be connected with generator, the rotor of described generator is become by cylindrical rare earth permanent-magnet system, take columnar structuredly to be sleeved on truck drive shaft, spring suspension and ball bearing is utilized to be generator the stator of Split assembled structure and rotor assembling, existing truck drive shaft is first set with cylindrical shape aluminium insert, aluminium insert is set with cylindrical rare earth permanent-magnet body, cylindrical rare earth permanent-magnet body vehicle transmission direction of principal axis outer surface is N pole, vehicle transmission direction of principal axis Inner surface is S pole, truck drive shaft is adapted as generator rare earth permanent magnet N pole rotor.
Vehicle transmission shaft generator, spring suspension is arranged on the automobile frame corresponding with truck drive shaft axle center, T-shaped steel plate is hung under welding under the horizontal girder steel of automobile frame, hang on T-shaped Interal fixation bolt assembly under stator aluminum radiating sleeve suspension ring assembly spring assembly is lifted on spring suspension, ensure that stator and rotor are on same axial line, stator end cap and diameter of stator bore are greater than rotor diameter, two ball bearings are had to form constant air gap between stator and two ends of rotor, truck drive shaft rotor is subjected to displacement, stator is synchronously subjected to displacement by spring suspension and rotor, ensure that vehicle transmission shaft generator normally works.
Embodiment
For making the technical problem to be solved in the present invention, technical scheme and advantage clearly, be described in detail below in conjunction with specific embodiment.
Technical scheme of the present invention is: comprise a storage battery be connected with generator, the rotor of described generator is become by cylindrical rare earth permanent-magnet system, take columnar structuredly to be sleeved on truck drive shaft, spring suspension and ball bearing is utilized to be generator the stator of Split assembled structure and rotor assembling, existing truck drive shaft is first set with cylindrical shape aluminium insert, aluminium insert is set with cylindrical rare earth permanent-magnet body, cylindrical rare earth permanent-magnet body vehicle transmission direction of principal axis outer surface is N pole, vehicle transmission direction of principal axis Inner surface is S pole, truck drive shaft is adapted as generator rare earth permanent magnet N pole rotor.
Vehicle transmission shaft generator, spring suspension is arranged on the automobile frame corresponding with truck drive shaft axle center, T-shaped steel plate is hung under welding under the horizontal girder steel of automobile frame, hang on T-shaped Interal fixation bolt assembly under stator aluminum radiating sleeve suspension ring assembly spring assembly is lifted on spring suspension, ensure that stator and rotor are on same axial line, stator end cap and diameter of stator bore are greater than rotor diameter, two ball bearings are had to form constant air gap between stator and two ends of rotor, truck drive shaft rotor is subjected to displacement, stator is synchronously subjected to displacement by spring suspension and rotor, ensure that vehicle transmission shaft generator normally works.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. one kind has battery-driven vehicle transmission shaft generator, it is characterized in that, comprise a storage battery be connected with generator, the rotor of described generator is become by cylindrical rare earth permanent-magnet system, take columnar structuredly to be sleeved on truck drive shaft, spring suspension and ball bearing is utilized to be generator the stator of Split assembled structure and rotor assembling, existing truck drive shaft is first set with cylindrical shape aluminium insert, aluminium insert is set with cylindrical rare earth permanent-magnet body, cylindrical rare earth permanent-magnet body vehicle transmission direction of principal axis outer surface is N pole, vehicle transmission direction of principal axis inner surface is S pole, truck drive shaft is adapted as generator rare earth permanent magnet N pole rotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410762270.6A CN104617702A (en) | 2014-12-12 | 2014-12-12 | Automobile transmission shaft generator with storage battery power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410762270.6A CN104617702A (en) | 2014-12-12 | 2014-12-12 | Automobile transmission shaft generator with storage battery power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104617702A true CN104617702A (en) | 2015-05-13 |
Family
ID=53152034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410762270.6A Pending CN104617702A (en) | 2014-12-12 | 2014-12-12 | Automobile transmission shaft generator with storage battery power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104617702A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202068274U (en) * | 2011-06-01 | 2011-12-07 | 邱刚义 | Outer rotor generator of electric car |
| CN202798333U (en) * | 2012-09-15 | 2013-03-13 | 任永学 | Automobile transmission shaft generator |
| CN203221889U (en) * | 2013-03-29 | 2013-10-02 | 武汉理工大学 | Water-cooled self-excitation eddy current retarder |
| CN203522422U (en) * | 2013-06-26 | 2014-04-02 | 李玉 | Power combined motor with stators arranged on wheel shaft |
-
2014
- 2014-12-12 CN CN201410762270.6A patent/CN104617702A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202068274U (en) * | 2011-06-01 | 2011-12-07 | 邱刚义 | Outer rotor generator of electric car |
| CN202798333U (en) * | 2012-09-15 | 2013-03-13 | 任永学 | Automobile transmission shaft generator |
| CN203221889U (en) * | 2013-03-29 | 2013-10-02 | 武汉理工大学 | Water-cooled self-excitation eddy current retarder |
| CN203522422U (en) * | 2013-06-26 | 2014-04-02 | 李玉 | Power combined motor with stators arranged on wheel shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150513 |