NL6918226A - - Google Patents
Info
- Publication number
- NL6918226A NL6918226A NL6918226A NL6918226A NL6918226A NL 6918226 A NL6918226 A NL 6918226A NL 6918226 A NL6918226 A NL 6918226A NL 6918226 A NL6918226 A NL 6918226A NL 6918226 A NL6918226 A NL 6918226A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
- H02K13/14—Circuit arrangements for improvement of commutation, e.g. by use of unidirectionally conductive elements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/0007—Circuits or methods for reducing noise, for correction of distortion, or for changing density of recorded information
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/10—Commutator motors, e.g. repulsion motors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc Machiner (AREA)
- Motor Or Generator Current Collectors (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1106169 | 1969-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6918226A true NL6918226A (xx) | 1970-08-19 |
Family
ID=11767476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6918226A NL6918226A (xx) | 1969-02-17 | 1969-12-04 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3631529A (xx) |
| CH (1) | CH498509A (xx) |
| DE (1) | DE1938740A1 (xx) |
| FR (1) | FR2030894A5 (xx) |
| NL (1) | NL6918226A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3731172A (en) * | 1972-03-24 | 1973-05-01 | Us Army | Bipolar servo amplifier commutation circuit using a separate silicon controlled rectifier and isolated power supply for charging a commutation capacitor |
| US4039915A (en) * | 1974-05-02 | 1977-08-02 | Wolfgang Kofink | D-c commutator-type dynamo electric machine with electronic control |
| DE102014008462A1 (de) * | 2014-06-06 | 2015-12-17 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt | Verfahren zum Betrieb eines bürstenbehafteten Kommutatormotors eines Verstellantriebs und Verstellantrieb |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3237030A (en) * | 1962-09-28 | 1966-02-22 | Dynamics Controls Corp | Radio noise-free switch |
| GB1079792A (en) * | 1965-03-19 | 1967-08-16 | Nat Res Dev | Dynamo electric machine |
| US3437898A (en) * | 1965-07-29 | 1969-04-08 | Nat Res Dev | Dynamo-electric machine including commutators fed from electronic discharge devices |
| GB1226970A (xx) * | 1967-11-08 | 1971-03-31 |
-
1969
- 1969-07-30 DE DE19691938740 patent/DE1938740A1/de active Pending
- 1969-09-15 US US858014A patent/US3631529A/en not_active Expired - Lifetime
- 1969-11-26 CH CH1756869A patent/CH498509A/de not_active IP Right Cessation
- 1969-12-04 NL NL6918226A patent/NL6918226A/xx unknown
- 1969-12-18 FR FR6943930A patent/FR2030894A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1938740A1 (de) | 1970-08-27 |
| FR2030894A5 (xx) | 1970-11-13 |
| CH498509A (de) | 1970-10-31 |
| US3631529A (en) | 1971-12-28 |