CN100336286C - 具有转子转动平衡结构的电动机 - Google Patents
具有转子转动平衡结构的电动机 Download PDFInfo
- Publication number
- CN100336286C CN100336286C CNB2004100031769A CN200410003176A CN100336286C CN 100336286 C CN100336286 C CN 100336286C CN B2004100031769 A CNB2004100031769 A CN B2004100031769A CN 200410003176 A CN200410003176 A CN 200410003176A CN 100336286 C CN100336286 C CN 100336286C
- Authority
- CN
- China
- Prior art keywords
- magnet
- rotor
- sensing part
- stator
- central siphon
- 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 - Lifetime
Links
- 230000002093 peripheral effect Effects 0.000 claims description 23
- 239000000428 dust Substances 0.000 claims description 14
- 230000005389 magnetism Effects 0.000 abstract description 5
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 230000002964 excitative effect Effects 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 230000003068 static effect Effects 0.000 description 4
- 239000007769 metal material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100031769A CN100336286C (zh) | 2004-02-24 | 2004-02-24 | 具有转子转动平衡结构的电动机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100031769A CN100336286C (zh) | 2004-02-24 | 2004-02-24 | 具有转子转动平衡结构的电动机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1661889A CN1661889A (zh) | 2005-08-31 |
CN100336286C true CN100336286C (zh) | 2007-09-05 |
Family
ID=35011027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100031769A Expired - Lifetime CN100336286C (zh) | 2004-02-24 | 2004-02-24 | 具有转子转动平衡结构的电动机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100336286C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100461589C (zh) * | 2005-07-19 | 2009-02-11 | 台达电子工业股份有限公司 | 磁力定位马达及其风扇 |
CN109672292A (zh) * | 2018-12-27 | 2019-04-23 | 佛山市三角洲电器科技有限公司 | 一种转轴端部定位式电机及其定位方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6400053B1 (en) * | 2000-10-12 | 2002-06-04 | Sunonwealth Electric Machine Industry Co., Ltd. | Axle balance plates for D.C brushless motor |
CN2587105Y (zh) * | 2002-10-15 | 2003-11-19 | 建准电机工业股份有限公司 | 具有平衡永久磁铁的电动机 |
-
2004
- 2004-02-24 CN CNB2004100031769A patent/CN100336286C/zh not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6400053B1 (en) * | 2000-10-12 | 2002-06-04 | Sunonwealth Electric Machine Industry Co., Ltd. | Axle balance plates for D.C brushless motor |
CN2587105Y (zh) * | 2002-10-15 | 2003-11-19 | 建准电机工业股份有限公司 | 具有平衡永久磁铁的电动机 |
Also Published As
Publication number | Publication date |
---|---|
CN1661889A (zh) | 2005-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20080213104A1 (en) | Motor | |
US20090251013A1 (en) | Electric Motor for Rotation and Axial Movement | |
US20190157929A1 (en) | Brushless direct current motor | |
JP4504853B2 (ja) | モーターの構造 | |
US20050179327A1 (en) | Prestressing structure for rotationally balancing a motor | |
CN1301078A (zh) | 单相无刷电动机 | |
EP0984550A3 (en) | Direct current torque motor with extended stator pole | |
CN100336286C (zh) | 具有转子转动平衡结构的电动机 | |
JP2005261022A (ja) | アキシャルギャップ回転電機 | |
US10309458B2 (en) | Brushless motor | |
US20060232149A1 (en) | Balancing structure for motor | |
JPH054751U (ja) | 電動モータのロータ支持構造 | |
GB2417616A (en) | A motor without bearing | |
US6933642B2 (en) | Hydrodynamic gas bearing | |
US6737769B2 (en) | Easy-to-start-structure of a DC brushless motor | |
CN2641900Y (zh) | 具有旋转平衡结构的马达 | |
JPH0312043Y2 (zh) | ||
JP3740083B2 (ja) | Dcブラシレスモータ及びターボ分子ポンプ | |
US6337526B1 (en) | Stator structure | |
CN1700566A (zh) | 风扇马达转子的转动平衡构造 | |
CN1829047A (zh) | 马达的转子平衡构造 | |
KR100312343B1 (ko) | 단상의브러쉬레스팬모터 | |
KR20200089911A (ko) | 이중 고정자 구조를 가진 비엘디시 모터 | |
CN201499112U (zh) | 磁浮电机 | |
CN1832302A (zh) | 具有感磁平衡片的电动机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
Assignee: SUNON ELECTRONICS (KUNSHAN) Co.,Ltd. Assignor: Sunonwealth Electric Machine Industry Co.,Ltd. Contract fulfillment period: 2007.7.1 to 2024.2.23 Contract record no.: 2008990000758 Denomination of invention: Electromotor of possessing structure for rotational balancing rotor Granted publication date: 20070905 License type: Exclusive license Record date: 20081014 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.7.1 TO 2024.2.23; CHANGE OF CONTRACT Name of requester: KUNSHAN GUANGXING ELECTRONICS CO., LTD. Effective date: 20081014 |
|
CP02 | Change in the address of a patent holder |
Address after: The new Taiwan China Ya Lu Kaohsiung City No. 30 Lane 296 Patentee after: Sunonwealth Electric Machine Industry Co.,Ltd. Address before: Kaohsiung City, Taiwan, China Patentee before: Sunonwealth Electric Machine Industry Co.,Ltd. |
|
CP02 | Change in the address of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20070905 |
|
CX01 | Expiry of patent term |