CN88100802A - 一种电枢 - Google Patents
一种电枢 Download PDFInfo
- Publication number
- CN88100802A CN88100802A CN198888100802A CN88100802A CN88100802A CN 88100802 A CN88100802 A CN 88100802A CN 198888100802 A CN198888100802 A CN 198888100802A CN 88100802 A CN88100802 A CN 88100802A CN 88100802 A CN88100802 A CN 88100802A
- Authority
- CN
- China
- Prior art keywords
- yoke
- section
- ferrimagnet
- flat
- cross
- 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.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/278—Surface mounted magnets; Inset magnets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15949/87-U | 1987-02-05 | ||
JP1987015949U JPS63124075U (US06373033-20020416-M00035.png) | 1987-02-05 | 1987-02-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN88100802A true CN88100802A (zh) | 1988-08-17 |
Family
ID=11903010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN198888100802A Pending CN88100802A (zh) | 1987-02-05 | 1988-02-05 | 一种电枢 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS63124075U (US06373033-20020416-M00035.png) |
CN (1) | CN88100802A (US06373033-20020416-M00035.png) |
DE (1) | DE3802984A1 (US06373033-20020416-M00035.png) |
GB (1) | GB2201300A (US06373033-20020416-M00035.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103779982A (zh) * | 2014-01-09 | 2014-05-07 | 深圳市万至达电机制造有限公司 | 一种空心杯有刷直流电动机的内定子组件 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1898512A1 (en) * | 2006-09-07 | 2008-03-12 | Alcatel Lucent | Method for assembling a Rotor Sheet Stack and Devices related thereto |
US20140359969A1 (en) * | 2013-06-11 | 2014-12-11 | Samsung Electronics Co., Ltd. | Motor apparatus and cleaner having the same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2062938A (en) * | 1934-11-29 | 1936-12-01 | Ernst Gross | Permanent magnet for small electrical machines |
GB804422A (en) * | 1954-08-24 | 1958-11-12 | Miller & Company Ltd H | Improvements in, or relating to, dynamos |
JPS6051350B2 (ja) * | 1978-01-11 | 1985-11-13 | 株式会社日立製作所 | 同期機の回転子 |
EP0206380B1 (de) * | 1985-05-24 | 1990-08-01 | Philips Patentverwaltung GmbH | Einphasensynchronmotor mit einem zweipoligen, dauermagnetisch erregten Rotor |
US4631435A (en) * | 1985-12-18 | 1986-12-23 | The Garrett Corporation | Consequent pole permanent magnet rotor |
-
1987
- 1987-02-05 JP JP1987015949U patent/JPS63124075U/ja active Pending
-
1988
- 1988-02-01 GB GB08802181A patent/GB2201300A/en not_active Withdrawn
- 1988-02-02 DE DE3802984A patent/DE3802984A1/de not_active Ceased
- 1988-02-05 CN CN198888100802A patent/CN88100802A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103779982A (zh) * | 2014-01-09 | 2014-05-07 | 深圳市万至达电机制造有限公司 | 一种空心杯有刷直流电动机的内定子组件 |
Also Published As
Publication number | Publication date |
---|---|
GB8802181D0 (en) | 1988-03-02 |
DE3802984A1 (de) | 1988-08-25 |
JPS63124075U (US06373033-20020416-M00035.png) | 1988-08-12 |
GB2201300A (en) | 1988-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C01 | Deemed withdrawal of patent application (patent law 1993) | ||
WD01 | Invention patent application deemed withdrawn after publication |