NO115402B - - Google Patents
Download PDFInfo
- Publication number
- NO115402B NO115402B NO159582A NO15958265A NO115402B NO 115402 B NO115402 B NO 115402B NO 159582 A NO159582 A NO 159582A NO 15958265 A NO15958265 A NO 15958265A NO 115402 B NO115402 B NO 115402B
- Authority
- NO
- Norway
- Prior art keywords
- magnetic
- parts
- rotor
- poles
- shaft
- Prior art date
Links
- 230000004907 flux Effects 0.000 claims description 9
- 239000000696 magnetic material Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 3
- 210000005069 ears Anatomy 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
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
- H02K1/2746—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 arranged with the same polarity, e.g. consequent pole type
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C15/00—Clocks driven by synchronous motors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED45639A DE1261235B (de) | 1964-10-15 | 1964-10-15 | Rotor fuer elektrische Maschinen, insbesondere Synchron-Kleinstmotoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO115402B true NO115402B (xx) | 1968-09-30 |
Family
ID=7049144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO159582A NO115402B (xx) | 1964-10-15 | 1965-09-03 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3399318A (xx) |
| AT (1) | AT260349B (xx) |
| CH (1) | CH453225A (xx) |
| DE (1) | DE1261235B (xx) |
| DK (1) | DK114285B (xx) |
| FI (1) | FI41307C (xx) |
| GB (1) | GB1077701A (xx) |
| NL (1) | NL6513039A (xx) |
| NO (1) | NO115402B (xx) |
| SE (1) | SE347399B (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3482156A (en) * | 1966-07-19 | 1969-12-02 | Nachum Porath | Permanent magnet rotor type motor and control therefor |
| JPS505102U (xx) * | 1973-05-14 | 1975-01-20 | ||
| JPS5115104A (en) * | 1974-07-29 | 1976-02-06 | Ricoh Watch | Sutetsupumootano roota |
| DE3518694A1 (de) * | 1985-05-24 | 1986-11-27 | Philips Patentverwaltung | Einphasensynchronmotor mit einem zweipoligen, dauermagnetisch erregten rotor (hybridmotor ii) |
| EP0206380B1 (de) * | 1985-05-24 | 1990-08-01 | Philips Patentverwaltung GmbH | Einphasensynchronmotor mit einem zweipoligen, dauermagnetisch erregten Rotor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE516579A (xx) * | 1951-12-29 | |||
| NL34047C (xx) * | 1951-12-29 | |||
| US2736827A (en) * | 1952-09-23 | 1956-02-28 | Scintilla Ltd | Magneto rotors |
| US2803765A (en) * | 1953-11-16 | 1957-08-20 | Philips Corp | Anisotropic permanent magnetic cylindrical member |
| DE1131336B (de) * | 1953-11-16 | 1962-06-14 | Philips Nv | Anisotroper zylindrischer Dauermagnet-koerper |
-
1964
- 1964-10-15 DE DED45639A patent/DE1261235B/de active Pending
-
1965
- 1965-09-03 NO NO159582A patent/NO115402B/no unknown
- 1965-09-17 DK DK476765AA patent/DK114285B/da unknown
- 1965-09-30 CH CH1349765A patent/CH453225A/de unknown
- 1965-09-30 AT AT890165A patent/AT260349B/de active
- 1965-10-01 GB GB41669/65A patent/GB1077701A/en not_active Expired
- 1965-10-04 US US492791A patent/US3399318A/en not_active Expired - Lifetime
- 1965-10-07 NL NL6513039A patent/NL6513039A/xx unknown
- 1965-10-08 FI FI652402A patent/FI41307C/fi active
- 1965-10-12 SE SE13183/65A patent/SE347399B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI41307B (xx) | 1969-06-30 |
| CH1349765A4 (xx) | 1967-11-30 |
| AT260349B (de) | 1968-02-26 |
| FI41307C (fi) | 1969-10-10 |
| US3399318A (en) | 1968-08-27 |
| GB1077701A (en) | 1967-08-02 |
| SE347399B (xx) | 1972-07-31 |
| DE1261235B (de) | 1968-02-15 |
| DK114285B (da) | 1969-06-16 |
| NL6513039A (xx) | 1966-04-18 |
| CH453225A (de) | 1968-06-14 |
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