CN101873040B - Dual-use motor - Google Patents
Dual-use motor Download PDFInfo
- Publication number
- CN101873040B CN101873040B CN200910043166A CN200910043166A CN101873040B CN 101873040 B CN101873040 B CN 101873040B CN 200910043166 A CN200910043166 A CN 200910043166A CN 200910043166 A CN200910043166 A CN 200910043166A CN 101873040 B CN101873040 B CN 101873040B
- Authority
- CN
- China
- Prior art keywords
- stator
- cylindrical body
- rotating shaft
- coil windings
- fixed
- 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
- 238000004804 winding Methods 0.000 claims abstract description 23
- 239000004020 conductor Substances 0.000 claims description 15
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 10
- 241000612162 Maesa Species 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
The invention discloses a dual-use motor, comprising an engine base, a stator and a rotor, wherein the stator is a non-magnetic conduction cylindrical body the periphery of which is fixed with a magnetizer coil winding, the two ends of the cylindrical body are provided with shaft sleeves, and the stator is fixed on the engine base; the rotor comprises an inner rotor assembly and an outer rotor assembly, the inner rotor assembly comprises a spindle fixed on stator cylindrical body by a bearing, one end of the spindle extends outwards from one shaft sleeve of the stator, and the spindle is provided with an inner rotor positioned in the magnetizer coil winding; the outer rotor assembly comprises a support part which is fixed at the exterior of the stator cylindrical body by a bearing and an outer rotor which is arranged outside the stator magnetizer coil winding by the support part; and the wires of the stator magnetizer coil winding are led outwards from the other shaft sleeve of the stator. By adopting the structure, the invention can realize the purposes of the dual-use motor serving as a generator as well as an electromotor.
Description
Technical field
The invention belongs to technical field of motors, relate to a kind of the generating and electronic dual-purpose motor.
Background technology
In the prior art, both had and to make generator, can make the dual-purpose motor of motor again.The generating of this motor or electric functions can only realize respectively as required, or use as motor, or use as generator, can not realize simultaneously generating electricity and electronic function through a motor, and its application is restricted.
Summary of the invention
The object of the invention is intended to overcome the deficiency of above-mentioned technology, and a kind of dual-purpose motor that can have generating and electric functions simultaneously is provided.
Realize that the technical scheme that the object of the invention adopts is: dual-purpose motor comprises support, stator, rotor; Said stator is a non-magnetic cylindrical body; The periphery of cylindrical body is fixed with the magnetic conductor coil windings, and the two ends of cylindrical body are provided with axle sleeve, and stator is fixed on the support; Said rotor comprises internal rotor assembly and external rotor assembly; Wherein the internal rotor assembly comprises rotating shaft; On the stator cylindrical body, an end of rotating shaft is protruding from an axle sleeve of stator through bearing fixing in this rotating shaft, and rotating shaft is provided with the internal rotor that is positioned at the stator magnetizer coil windings; External rotor comprises through the support component of bearing fixing in stator tubular external, is fixed with through support component and is located at the outer external rotor of stator magnetizer coil windings; The lead of stator magnetizer coil windings is outwards drawn from another axle sleeve of stator.
Said cylindrical body is held with double-deck inner end cap overall structure in the treasure maesa herb hole of axle sleeve and magnetic conduction cage installing rack not by tape spool and is assemblied.
The magnetic conductor of said stator magnetizer coil windings adopts the rectangle silicon steel sheet or adopts L type silicon steel sheet to intersect and is assembled into a shape magnetic conductor.
The present invention is owing to inside and outside internal rotor and the external rotor of being respectively equipped with in the stator magnetizer coil windings, and when the prime motive power drives rotating shaft was rotated, the internal rotor rotation on it produced rotating magnetic field and electromotive force and can be used as generator output electric energy in stator.Simultaneously, produce rotating magnetic field in the stator and make the external rotor on the support component rotate again, at this moment external rotor is as the exportable power of motor.Conversely, also available prime motive power drives external rotor rotates, and makes internal rotor as the motor outputting power.Invention can realize the purpose of while as generator and motor dual-purpose motor through said structure.
Below in conjunction with accompanying drawing the present invention is described further.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the magnetizer structure sketch map on the stator among the present invention.
Fig. 3 is an another kind of structural representation of the present invention.
Embodiment
As shown in Figure 1; Dual-purpose motor comprises support 13, stator, rotor; Said stator is a non-magnetic cylindrical body; Cylindrical body is held with double-deck inner end cap 3 overall structures in the treasure maesa herb hole of axle sleeve 14 and magnetic conduction cage installing rack 1 not by tape spool and is assemblied, and the periphery of cage installing rack 1 is fixed with the magnetic conductor coil windings, and the magnetic conductor 2 of magnetic conductor coil windings adopts the rectangle silicon steel sheets to be fixed on not on the magnetic conduction cage installing rack 1 through retainer ring 4; Be wound with coil 8 on it, stator is fixed on the support 13 through axle sleeve 14; Said rotor comprises internal rotor assembly and external rotor assembly; Wherein the rotating shaft 5 of internal rotor assembly is passed through bearing fixing in stator inner end cap 3 inside; One end of rotating shaft 5 is protruding and ratchet 11 is housed from an axle sleeve 14 of stator, and rotating shaft 5 is provided with the internal rotor 6 that is positioned at the stator magnetizer coil windings; The external rotor assembly comprises through the support component outer end cap 10 of bearing fixing in stator inner end cap 3 outsides, is fixed with through outer end cap 10 and is located at the outer external rotor 7 of stator magnetizer coil windings; The terminal block 9 of the lead 12 of stator magnetizer coil windings 8 in the treasure maesa herb hole bilayer that is located at inner end cap 3 outwards drawn from another axle sleeve 14 of stator.
The magnetic conductor 2 of magnetic conductor coil windings adopts the rectangle silicon steel sheet that radially length is different on the stator; As shown in Figure 2; On the not magnetic conduction cage installing rack 1 of cylindrical body, be provided with short silicon steel sheet between the two fixing block length silicon steel sheets, make spacing distance basically identical between the silicon steel sheet.
Motive power drives rotating shaft through ratchet and rotates, and the internal rotor rotation in the rotating shaft makes stator produce rotating magnetic field and induced potential, can export the effect that electric energy plays generator through lead; Simultaneously the rotating magnetic field in the stator drives the external rotor that is located on the outer end cap again and rotates the effect of can outputting power playing motor.
As shown in Figure 3; In the present embodiment, the internal rotor that is located in the rotating shaft adopts two groups, is provided with the not reinforcing ring 15 of magnetic conduction cage installing rack 1 between them; The magnetic conductor 2 of magnetic conductor coil windings adopts L shaped silicon steel sheet to intersect and is assembled into a shape magnetic conductor, and all the other are identical with embodiment 1.
In the foregoing description, if stator magnetizer coil windings external power supply, then internal rotor and external rotor all become motor, and this moment, one machine became a plurality of motor.
Claims (2)
1. a dual-purpose motor comprises support, stator, rotor, and said stator is a non-magnetic cylindrical body, and the periphery of cylindrical body is fixed with the magnetic conductor coil windings, and the two ends of cylindrical body are provided with axle sleeve, and stator is fixed on the support; Said rotor comprises internal rotor assembly and external rotor assembly; Wherein the internal rotor assembly comprises rotating shaft; On the stator cylindrical body, an end of rotating shaft is protruding from an axle sleeve of stator through bearing fixing in this rotating shaft, and rotating shaft is provided with the internal rotor that is positioned at the stator magnetizer coil windings; It is characterized in that the external rotor assembly opens wide is arranged on outside the said stator, comprises through the support component of bearing fixing in stator tubular external, is fixed with through support component and is located at the outer external rotor of stator magnetizer coil windings; The lead of stator magnetizer coil windings is outwards drawn from another axle sleeve of stator; The magnetic conductor of said stator magnetizer coil windings adopts the rectangle silicon steel sheet or adopts L type silicon steel sheet to intersect and is assembled into a shape magnetic conductor, the said internal rotor that is located in the rotating shaft adopt two groups corresponding with the two ends of said door shape magnetic conductor respectively.
2. dual-purpose motor according to claim 1 is characterized in that said cylindrical body is held with double-deck inner end cap overall structure in the treasure maesa herb hole of axle sleeve and magnetic conduction cage installing rack not by tape spool to assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910043166A CN101873040B (en) | 2009-04-21 | 2009-04-21 | Dual-use motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910043166A CN101873040B (en) | 2009-04-21 | 2009-04-21 | Dual-use motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101873040A CN101873040A (en) | 2010-10-27 |
| CN101873040B true CN101873040B (en) | 2012-09-26 |
Family
ID=42997752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910043166A Expired - Fee Related CN101873040B (en) | 2009-04-21 | 2009-04-21 | Dual-use motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101873040B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1348247A (en) * | 2001-09-29 | 2002-05-08 | 衣广津 | Double-rotor structural apparatus for motor |
-
2009
- 2009-04-21 CN CN200910043166A patent/CN101873040B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1348247A (en) * | 2001-09-29 | 2002-05-08 | 衣广津 | Double-rotor structural apparatus for motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101873040A (en) | 2010-10-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Qin Hui Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20101027 Assignee: XIANGTAN HUAXIA WIRE AND CABLE Co.,Ltd. Assignor: Qin Hui Contract record no.: 2013430000080 Denomination of invention: Cooler for amphibious motor water pump Granted publication date: 20120926 License type: Exclusive License Record date: 20130607 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: XIANGTAN HUAXIA WIRE AND CABLE Co.,Ltd. Assignor: Qin Hui Contract record no.: 2013430000080 Date of cancellation: 20150115 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 |