FR2241901B3 - - Google Patents
Info
- Publication number
- FR2241901B3 FR2241901B3 FR7345326A FR7345326A FR2241901B3 FR 2241901 B3 FR2241901 B3 FR 2241901B3 FR 7345326 A FR7345326 A FR 7345326A FR 7345326 A FR7345326 A FR 7345326A FR 2241901 B3 FR2241901 B3 FR 2241901B3
- Authority
- FR
- France
- 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
Links
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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/17—Stator cores with permanent magnets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Dc Machiner (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732342499 DE2342499A1 (en) | 1973-08-23 | 1973-08-23 | HOLDING DEVICE FOR FIELD MAGNETS IN THE HOUSING OF ELECTRIC MACHINERY |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2241901A1 FR2241901A1 (en) | 1975-03-21 |
| FR2241901B3 true FR2241901B3 (en) | 1976-10-15 |
Family
ID=5890462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7345326A Expired FR2241901B3 (en) | 1973-08-23 | 1973-12-18 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5049602A (en) |
| BR (1) | BR7406852D0 (en) |
| DE (1) | DE2342499A1 (en) |
| ES (1) | ES429483A1 (en) |
| FR (1) | FR2241901B3 (en) |
| GB (1) | GB1477878A (en) |
| IT (1) | IT1020062B (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5840422B2 (en) * | 1975-07-25 | 1983-09-06 | 株式会社日立製作所 | magnet generator rotor |
| JPS585420Y2 (en) * | 1976-11-24 | 1983-01-29 | 株式会社安川電機 | Stator of permanent magnet DC machine |
| DE2738175C2 (en) * | 1977-08-24 | 1982-09-16 | Siemens AG, 1000 Berlin und 8000 München | Permanent magnet excited electrical machine |
| FR2462804A2 (en) * | 1979-07-25 | 1981-02-13 | Ferodo Sa | Small permanent magnet DC motor - has yoke used also as clamping ring for stator housing halves |
| FR2447631A1 (en) * | 1979-01-25 | 1980-08-22 | Ducellier & Cie | INDUCING CIRCUIT OF A ROTATING ELECTRIC MACHINE, IN PARTICULAR OF A MOTOR VEHICLE |
| FR2488749A1 (en) * | 1980-08-13 | 1982-02-19 | Ducellier & Cie | Magnetic mounting for electric starter motor - uses section of motor casing forced into dove-tail shaped hole in outer surface of magnet |
| DE3105602A1 (en) * | 1981-02-16 | 1982-09-09 | Siemens AG, 1000 Berlin und 8000 München | STAND FOR A PERMANENTLY MAGNETIC ELECTRICAL MACHINE |
| US4636107A (en) * | 1982-03-30 | 1987-01-13 | Plus Manufacturing Co., Inc. | Reformed in place resilient retention springs |
| FR2572862B1 (en) * | 1984-11-07 | 1988-08-12 | Peugeot Aciers Et Outillage | STATOR OF A ROTATING ELECTRIC MACHINE, INCLUDING IN PARTICULAR A CYLINDRICAL CYLINDER HEAD IN WHICH PERMANENT MAGNETS ARE FIXED, METHOD AND APPARATUS FOR MOUNTING A STATOR |
| JPH0724450B2 (en) * | 1984-12-06 | 1995-03-15 | 日本電装株式会社 | Magnet fixing structure for rotating electrical machines |
| GB2191638B (en) * | 1986-06-14 | 1990-12-19 | Dobson Park Ind | Magnet assemblies |
| GB2209880B (en) * | 1987-09-16 | 1991-11-06 | Johnson Electric Ind Mfg | Magnet retainer in an electric motor |
| DE19538483A1 (en) * | 1995-10-17 | 1997-04-24 | Bosch Gmbh Robert | Method for producing a joint connection, in particular between excitation poles and pole housing of an electric machine, and machine produced by the method |
| DE19918521B4 (en) * | 1999-04-06 | 2006-08-24 | Bühler Motor GmbH | Arrangement for fastening permanent magnet segments |
| US6903475B2 (en) | 2001-02-23 | 2005-06-07 | Black & Decker Inc. | Stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing |
| US7038343B2 (en) | 2002-02-22 | 2006-05-02 | Black & Decker Inc. | Field assembly for a motor and method of making same |
| DE602005018605D1 (en) | 2005-04-22 | 2010-02-11 | Infranor Holding S A | System for attaching permanent magnets |
| CN107196424A (en) * | 2017-05-16 | 2017-09-22 | 浙江爱德利科技股份有限公司 | A kind of magnetic material |
-
1973
- 1973-08-23 DE DE19732342499 patent/DE2342499A1/en not_active Ceased
- 1973-12-18 FR FR7345326A patent/FR2241901B3/fr not_active Expired
-
1974
- 1974-08-20 BR BR685274A patent/BR7406852D0/en unknown
- 1974-08-21 JP JP49096048A patent/JPS5049602A/ja active Pending
- 1974-08-21 IT IT2645474A patent/IT1020062B/en active
- 1974-08-22 GB GB3685374A patent/GB1477878A/en not_active Expired
- 1974-08-23 ES ES429483A patent/ES429483A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2241901A1 (en) | 1975-03-21 |
| IT1020062B (en) | 1977-12-20 |
| GB1477878A (en) | 1977-06-29 |
| DE2342499A1 (en) | 1975-03-06 |
| BR7406852D0 (en) | 1975-06-17 |
| ES429483A1 (en) | 1976-09-01 |
| JPS5049602A (en) | 1975-05-02 |