CN2286355Y - Circular magnetic electrical machine for motorcycle - Google Patents
Circular magnetic electrical machine for motorcycle Download PDFInfo
- Publication number
- CN2286355Y CN2286355Y CN 96203231 CN96203231U CN2286355Y CN 2286355 Y CN2286355 Y CN 2286355Y CN 96203231 CN96203231 CN 96203231 CN 96203231 U CN96203231 U CN 96203231U CN 2286355 Y CN2286355 Y CN 2286355Y
- Authority
- CN
- China
- Prior art keywords
- motorcycle
- rotor
- stator
- circular
- electrical machine
- 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
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- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
The utility model relates to a circular magnetic electrical machine for motorcycles, which changes the cover corner type axial cutting magnetic line generation of the magnetic electrical machine for existing motorcycles into end surface cutting magnetic line for generating. A rotor is composed of a semi-circular magnet block in a circular metal disc, a stator is made into slot-shaped from a silicon steel sheet, and the slot-shaped silicon steel sheet can be wound as a spiral type winding. The rotor is fixed on a main shaft of the motorcycle and is arranged on one end surface of the stator, the rotor in working condition of the motorcycle can cut the slot-shaped stator for generating, and the electricity can be used for the lighting and the ignition of the motorcycle.
Description
The utility model relates to a kind of magnetic motor for motorcycle, especially the circular ring type magnetic motor for motorcycle.
At present, the structure of known magnetic motor for motorcycle is, stator is to be contained in the rotor chamber, and the sideway swivel outside stator of " watt type " permanent magnet rotor belongs to axially " cutting " stator winding generating, and this structure is complexity comparatively, and technology has certain degree of difficulty.
The purpose of this utility model provides a kind of motor cycle magneto, and it can not only reach the function of existing magneto, and can improve the magnetic field intensity of existing magneto, simplified manufacturing process, and the cost cost descends to some extent.
The purpose of this utility model is achieved in that the spiral winding of coiling on the grooved silicon steel sheet, the grooved silicon steel sheet is fixed on the stator that constitutes magneto on the chassis, on a round metal dish, permanent magnet is housed in proportion, constitute its rotor, rotor discs is fixed on the power output shaft of motorcycle, engine in working order the time rotor at grooved stator faces rotation " cutting " stator winding generation alternating current, used for motorcycle lighting and " igniting ", because rotor is to rotate in the grooved stator faces, so permanent magnet is the plane to the grooved stator over against area, like this than " watt type " permanent magnet to stator over against the area designs simplification, reach the purpose that replaces the low magnetic energy product permanent magnetic material of existing magneto and reduce cost with neodymium iron boron high energy product permanent magnet.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is the rotor structure plane graph among first embodiment of magneto.
Fig. 3 is the another kind of semi-circular magnetic field of arranging with semi-circular magnetic patch of the rotor of Fig. 2.
Fig. 4 is a magneto stator silicon steel plate structural type shape.
In Fig. 1, motorcycle power transmission shaft 1 is connected with rotor chassis 6, rotor magnetic patch 5 is bonded on rotor disk 6 planes, grooved stator 3 is fixed on above the stator discs 2, stator discs 2 is to be fixed on the existing magnetic motor for motorcycle position, driving shaft 1 outputting power drives rotor 6 rotations, and rotor 6 produces alternating current, the 4th, stator winding coil in the rotation of grooved stator 3 end faces.
In the embodiment shown in Figure 2, on the plane of disc rotor 6, semi-circular permanent magnet is packed in the framework 7 that insulating material makes, constitute its rotor.
In Fig. 3 embodiment, line up semi-circular rotor in proportion with a plurality of disk type magnetic patch 5.
In the embodiment of Fig. 4, the spiral winding of coiling constitutes the stator armature of magneto on the grooved silicon steel sheet stator 3.
Claims (2)
1. circular ring type magnetic motor for motorcycle, the spiral winding of coiling on the grooved silicon steel sheet, the grooved silicon steel sheet is fixed on the stator that constitutes magneto on the base plate, on a round metal dish, permanent magnet is housed in proportion, constitute its rotor, it is characterized in that: rotor discs 6 is mounted on the end face of grooved stator 3.
2. a kind of circular ring type magnetic motor for motorcycle according to claim 1 is characterized in that on the rotor discs 6 the semi-circular of the permanent magnet installed, or semi-circular with a plurality of disk type permanent magnets compositions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96203231 CN2286355Y (en) | 1996-01-19 | 1996-01-19 | Circular magnetic electrical machine for motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96203231 CN2286355Y (en) | 1996-01-19 | 1996-01-19 | Circular magnetic electrical machine for motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2286355Y true CN2286355Y (en) | 1998-07-15 |
Family
ID=33888899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96203231 Expired - Fee Related CN2286355Y (en) | 1996-01-19 | 1996-01-19 | Circular magnetic electrical machine for motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2286355Y (en) |
-
1996
- 1996-01-19 CN CN 96203231 patent/CN2286355Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |