LU61090A1 - - Google Patents
Info
- Publication number
- LU61090A1 LU61090A1 LU61090DA LU61090A1 LU 61090 A1 LU61090 A1 LU 61090A1 LU 61090D A LU61090D A LU 61090DA LU 61090 A1 LU61090 A1 LU 61090A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/12—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils using the machine windings as detecting coil
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/10—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using light effect devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Brushless Motors (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6919106A FR2049422A6 (en) | 1969-06-10 | 1969-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU61090A1 true LU61090A1 (en) | 1970-08-10 |
Family
ID=9035450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU61090D LU61090A1 (en) | 1969-06-10 | 1970-06-08 |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE751664A (en) |
| CH (2) | CH560990A5 (en) |
| DE (1) | DE2065086A1 (en) |
| ES (1) | ES380564A1 (en) |
| FR (1) | FR2049422A6 (en) |
| GB (1) | GB1323342A (en) |
| LU (1) | LU61090A1 (en) |
| NL (1) | NL7008466A (en) |
| SE (1) | SE386026B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2424290C2 (en) | 1974-05-18 | 1986-06-05 | Papst-Motoren GmbH & Co KG, 7742 St Georgen | Brushless DC motor with a flat air gap |
| CA1103298A (en) * | 1977-02-25 | 1981-06-16 | Masami Uchiyama | Electric motor with discrete rotor position and speed sensors |
| DE3025099A1 (en) * | 1980-07-02 | 1982-01-28 | Siemens AG, 1000 Berlin und 8000 München | ELECTRONIC COMMUTING DEVICE FOR DC MACHINES WITH ONE OR MORE WINDING STRINGS |
| FR2504992B1 (en) * | 1981-04-30 | 1986-11-14 | Valbrev | COMBINATION OF A COMPRESSION OR RELAXATION TURBO-MACHINE AND AN ELECTRIC MOTOR |
| AU577514B2 (en) * | 1983-02-19 | 1988-09-29 | Servo Motor Technology Corporation. | Permanent magnet electric machines |
| DE69106776T2 (en) * | 1990-04-23 | 1995-09-07 | Ebauches Sa | Electromagnetic motor. |
| DE4213373A1 (en) * | 1992-04-23 | 1993-10-28 | Swf Auto Electric Gmbh | Brushless DC motor with redn. of current peaks in winding - has numbers of wound stator teeth and of magnetic poles of permanent-magnet rotor in ratio of 3 to 2 |
| DE19541684A1 (en) * | 1995-11-08 | 1997-05-15 | Senad Ramic | Control of AC motor |
| GB2349748A (en) * | 1999-05-07 | 2000-11-08 | Michael John Flowerday | Rotor/stator relationship in a brushless machine |
-
1969
- 1969-06-10 FR FR6919106A patent/FR2049422A6/fr not_active Expired
-
1970
- 1970-06-08 LU LU61090D patent/LU61090A1/xx unknown
- 1970-06-09 DE DE19702065086 patent/DE2065086A1/en active Pending
- 1970-06-09 BE BE751664D patent/BE751664A/en unknown
- 1970-06-09 ES ES380564A patent/ES380564A1/en not_active Expired
- 1970-06-09 GB GB1323342D patent/GB1323342A/en not_active Expired
- 1970-06-10 SE SE801670A patent/SE386026B/en unknown
- 1970-06-10 CH CH292572A patent/CH560990A5/xx not_active IP Right Cessation
- 1970-06-10 CH CH870770A patent/CH540597A/en not_active IP Right Cessation
- 1970-06-10 NL NL7008466A patent/NL7008466A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2049422A6 (en) | 1971-03-26 |
| DE2065086A1 (en) | 1972-10-26 |
| SE386026B (en) | 1976-07-26 |
| DE2028228B2 (en) | 1975-08-28 |
| BE751664A (en) | 1970-12-09 |
| GB1323342A (en) | 1973-07-11 |
| DE2028228A1 (en) | 1970-12-17 |
| CH540597A (en) | 1973-08-15 |
| NL7008466A (en) | 1970-12-14 |
| ES380564A1 (en) | 1972-10-16 |
| CH560990A5 (en) | 1975-04-15 |