CN2738464Y - Petrol engine starting and generating two-purpose machine - Google Patents
Petrol engine starting and generating two-purpose machine Download PDFInfo
- Publication number
- CN2738464Y CN2738464Y CN 200420111275 CN200420111275U CN2738464Y CN 2738464 Y CN2738464 Y CN 2738464Y CN 200420111275 CN200420111275 CN 200420111275 CN 200420111275 U CN200420111275 U CN 200420111275U CN 2738464 Y CN2738464 Y CN 2738464Y
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- CN
- China
- Prior art keywords
- fixed
- commutator
- purpose machine
- starting
- stator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 claims description 16
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 238000005530 etching Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a two-purpose machine of a petrol engine for starting and generating, comprising stators, rotors and a shell. The utility model is characterized in that a flywheel rotary table is used as the shell, an outer rotor iron core provided with a winding coil is inserted and fixed in the flywheel rotary table, a commutator is fixed between the flywheel rotary table and the rotors, and drive windings are respectively connected with the commutator. The exterior surface of an internal stator is fixed with a permanent magnet, bolt hole sites which can be provided with the shell of the petrol engine are arranged on the stators, and a carbon brush which contacts the commutator all along is fixed on a stator support via a carbon brush frame. The utility model has the advantages that the design is reasonable, the molding is smart, the flywheel rotary table is organically used for the motor shell, the structure of an outer rotor is adopted, and the two-purpose machine of the petrol engine for starting and generating both can be used as a starting motor and can generate to make the structure of the petrol engine more reasonable by combining the two functions to one.
Description
Technical field:
The utility model belongs to the starter field, particularly a kind of gasoline starting, electricity generation two-purpose machine.
Background technology:
Existing gasoline starting is divided into two classes, and a class is manually, and another kind of is the electricity starting.The former is equipped with a starting flywheel rotating disk on output shaft of gasoline engine, can twine a rope on the output shaft, utilizes the manpower pulling, and the flywheel rotating disk produces high speed rotating inertia and makes gasoline starting; The latter promptly is equipped with the DC start motor on output shaft, connect motor power and get final product.The electricity starting up gasoline engine not only need carry storage battery, is the power supply of DC start motor, and generator is a charge in batteries but also will set up independently, in case otherwise battery power deficiency or dead electricity, gasoline engine can not start.Guarantee the gasoline engine operate as normal, also ignition coil will be installed, utilize alternating magnetic field excitation igniting.
Summary of the invention:
The purpose of this utility model is gasoline starting, the electricity generation two-purpose machine that a kind of starter of design and generator unite two into one.
Technical solutions of the utility model are achieved in that a kind of gasoline starting, electricity generation two-purpose machine, comprise stator, rotor and housing, it is characterized in that with the flywheel rotating disk be housing, the outer rotor iron core that winding coil is installed embeds and is fixed in the flywheel rotating disk, between flywheel rotating disk and rotor, be fixed with commutator, driving winding is connected with commutator respectively, the internal stator outer surface is fixed with permanent magnet, stator is provided with the spiro keyhole position that can locate mutually with the gasoline engine housing, is in the carbon brush that contacts all the time with commutator and is fixed on the stator support by carbon brush holder.Organic Flywheel disc that utilizes is as electric machine casing, and the employing outer-rotor structure, and actuating motor and generator are united two into one.
In addition, be fixed with an igniting magnet at the flywheel disk edge.Utilize the flywheel rotating disk to drive igniting magnet adjustment rotation, the point of excitation fire coil produces high-tension ignition.
The utlity model has reasonable in design, moulding is small and exquisite, adopt outer-rotor structure, the coil of energising not only can rotate with the flywheel rotating disk under the stator permanent magnet field action synchronously, drive gasoline starting, and after gasoline starting, gasoline engine drives flywheel rotating disk high speed rotating on the contrary, and rotor coil produces electric current in alternating magnetic field, and to battery charging, replenish because of starting equal loss's electric energy or function such as illumination can be provided, reach starting, the dual-purpose purpose of generating electricity makes the structure of gasoline engine more reasonable, in addition then, be fixed with the igniting magnet at the flywheel rotating disk, also can satisfy the demand of gasoline engine igniting, reach three-in-one effect.
Description of drawings:
Below in conjunction with concrete legend the utility model is described further:
Fig. 1 starting, electricity generation two-purpose machine profile
Fig. 2 external rotor and internal stator graph of a relation
Wherein
1-flywheel rotating disk 2-rotor 21-coil 22-iron core
3-stator 31-permanent magnet 32-bolt hole 33-stator support
The 4-commutator 5-carbon brush 51-carbon brush holder 6-magnet of lighting a fire
Embodiment:
See figures.1.and.2, a kind of gasoline starting, electricity generation two-purpose machine comprise stator 3, rotor 2 and housing.With flywheel rotating disk 1 is housing, the outer rotor iron core 22 that coil 21 is installed embeds and is fixed in the flywheel rotating disk 1, be fixed with commutator 4 at flywheel rotating disk 1 and 2 of rotors, driving winding 21 is connected with commutator 4 respectively, rotor 2, flywheel rotating disk 1 and commutator 4 install together, and maintenance and output shaft of gasoline engine high speed rotating together, internal stator 3 outer surfaces are fixed with permanent magnet 31, stator 3 is provided with the spiro keyhole position 32 that can locate mutually with the gasoline engine housing, stator and gasoline engine housing are fixed together, are in the carbon brush 5 that contacts all the time with commutator 4 and are fixed on the stator support 33 by carbon brush holder 51.Start initial storage battery and pass through carbon brush 5, commutator 4, make external rotor under the effect in magnetic field, produce rotation, and drive gasoline starting to the winding output current; Drive after the gasoline starting rotor coil the rotation of stator field high speed produce electric current and by after the circuit rectification to charge in batteries.
Described commutator 4 serves as to extend starting point with the flywheel rotating disk center of circle, and radial structure outwardly is along with rotating commutator 4 can contact with carbon brush 5 respectively and to coil 21 conveying electric currents.Commutator 4 is to utilize a direct etching of circular printed circuit board to form.Be fixed with four carbon brush 5 on the stator support 33.
In addition, be fixed with an igniting magnet 6 at flywheel rotating disk 1 edge.
The utility model utilize the flywheel rotating disk as the starting, electricity generation two-purpose machine housing, this moment the flywheel turntable structure more frivolous than the flywheel of traditional sense, more resemble housing, with housing be equivalent.
Claims (5)
1, a kind of gasoline starting, electricity generation two-purpose machine, comprise stator, rotor and housing, it is characterized in that with the flywheel rotating disk be housing, the outer rotor iron core that coil is installed embeds and is fixed in the flywheel rotating disk, be fixed with commutator between flywheel rotating disk and rotor, drive winding and be connected with commutator respectively, the internal stator outer surface is fixed with permanent magnet, stator is provided with the spiro keyhole position that can locate mutually with the gasoline engine housing, is in the carbon brush that contacts all the time with commutator and is fixed on the stator support by carbon brush holder.
2, gasoline starting according to claim 1, electricity generation two-purpose machine is characterized in that the flywheel disk edge is fixed with an igniting magnet.
3, gasoline starting according to claim 1, electricity generation two-purpose machine is characterized in that commutator serves as to extend starting point, radial structure outwardly with the flywheel rotating disk center of circle.
4, gasoline starting according to claim 3, electricity generation two-purpose machine is characterized in that commutator is that direct etching forms on a circular printed circuit board.
5, gasoline starting according to claim 1, electricity generation two-purpose machine is characterized in that being fixed with on the stator support four carbon brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420111275 CN2738464Y (en) | 2004-11-05 | 2004-11-05 | Petrol engine starting and generating two-purpose machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420111275 CN2738464Y (en) | 2004-11-05 | 2004-11-05 | Petrol engine starting and generating two-purpose machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2738464Y true CN2738464Y (en) | 2005-11-02 |
Family
ID=35348367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420111275 Expired - Fee Related CN2738464Y (en) | 2004-11-05 | 2004-11-05 | Petrol engine starting and generating two-purpose machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2738464Y (en) |
-
2004
- 2004-11-05 CN CN 200420111275 patent/CN2738464Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FUSHAN CITY ZHENZHONG APPLIANCES MANUFACTURE CO., Free format text: FORMER OWNER: LIN ZHENZHONG Effective date: 20070427 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070427 Address after: 355000 Fujian city of Fu'an Province Qin small stream foreign industrial park Patentee after: Zhenzhong Electric Manufacture Co.,Ltd. Address before: 355000 Fujian city of Fu'an Province Qin small stream foreign industrial park of Fu'an Zhenzhong Electric Manufacture Co. Ltd. Patentee before: Lin Zhenzhong |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051102 Termination date: 20121105 |