TW200709535A - Rotary motor - Google Patents
Rotary motorInfo
- Publication number
- TW200709535A TW200709535A TW094129021A TW94129021A TW200709535A TW 200709535 A TW200709535 A TW 200709535A TW 094129021 A TW094129021 A TW 094129021A TW 94129021 A TW94129021 A TW 94129021A TW 200709535 A TW200709535 A TW 200709535A
- Authority
- TW
- Taiwan
- Prior art keywords
- wheel
- stator
- shaped
- rotor
- shaped ring
- Prior art date
Links
Landscapes
- Motor Or Generator Current Collectors (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
This invention relates to a brush-less rotary motor, comprising: a rotor, which includes a plurality of wheel-shaped rings that are coaxial and are radially adjacent to each other, each rotor wheel-shaped ring having a plurality of magnetic elements distributed along a circumferential direction of a respective rotation axis, each magnetic element having two magnetic poles each having a respective polar surface; and a stator, which includes at least a wheel-shaped ring, the plurality of wheel-shaped rings of the stator being coaxial and radially arranged, each stator wheel-shaped ring corresponding to a rotor wheel-shaped ring respectively, each stator wheel-shaped ring having a plurality of electromagnet components, which are is arranged along a circumferential direction of a respective rotation axis. Here, the magnetic elements of each rotor wheel-shaped ring show no relative movement with respect to each other. The stator and the rotor are coupled together in such a way that each stator wheel-shaped ring is constrained between two magnetic poles of the magnetic elements of the corresponding rotor wheel-shaped ring respectively, and at least a portion of the stator wheel-shaped ring surrounded and enclosed by the corresponding rotor wheel-shaped rings. Therefore, two axial air gaps are formed between each stator ring and the corresponding rotor ring. The plurality of wheel-shaped rings of the rotor has a U-shaped cross-section that is of magnetic conductivity, the U-shaped cross section being formed of a cross wall connecting two side walls. Each side wall has a side internal face on which a plurality of magnetic elements is inlayed to allow the surfaces of the inlayed magnetic elements to face one of the axial air gaps.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094129021A TW200709535A (en) | 2005-08-25 | 2005-08-25 | Rotary motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094129021A TW200709535A (en) | 2005-08-25 | 2005-08-25 | Rotary motor |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200709535A true TW200709535A (en) | 2007-03-01 |
TWI297971B TWI297971B (en) | 2008-06-11 |
Family
ID=45069259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094129021A TW200709535A (en) | 2005-08-25 | 2005-08-25 | Rotary motor |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200709535A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI631795B (en) * | 2013-01-24 | 2018-08-01 | 清水控股股份有限公司 | Flux machine |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI411197B (en) * | 2010-08-30 | 2013-10-01 | Jaguar Prec Industry Co Ltd | Hub electrical machinery |
-
2005
- 2005-08-25 TW TW094129021A patent/TW200709535A/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI631795B (en) * | 2013-01-24 | 2018-08-01 | 清水控股股份有限公司 | Flux machine |
Also Published As
Publication number | Publication date |
---|---|
TWI297971B (en) | 2008-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |