DE3280347D1 - Einrichtung zur drehzahlsteuerung eines motors. - Google Patents
Einrichtung zur drehzahlsteuerung eines motors.Info
- Publication number
- DE3280347D1 DE3280347D1 DE8686107668T DE3280347T DE3280347D1 DE 3280347 D1 DE3280347 D1 DE 3280347D1 DE 8686107668 T DE8686107668 T DE 8686107668T DE 3280347 T DE3280347 T DE 3280347T DE 3280347 D1 DE3280347 D1 DE 3280347D1
- Authority
- DE
- Germany
- Prior art keywords
- motor
- speed control
- speed
- control
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/481—Liquid supply therefor the operation of at least part of the liquid supply being controlled by electric means
- B60S1/482—Liquid supply therefor the operation of at least part of the liquid supply being controlled by electric means combined with the operation of windscreen wipers
-
- 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
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP86107668A EP0208142B2 (de) | 1982-07-12 | 1982-07-12 | Einrichtung zur Drehzahlsteuerung eines Motors |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3280347D1 true DE3280347D1 (de) | 1991-08-08 |
Family
ID=8195171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686107668T Expired - Lifetime DE3280347D1 (de) | 1982-07-12 | 1982-07-12 | Einrichtung zur drehzahlsteuerung eines motors. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0208142B2 (de) |
DE (1) | DE3280347D1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4330112C2 (de) * | 1993-09-06 | 1998-01-29 | Bayerische Motoren Werke Ag | Schaltanordnung zur Steuerung der Geschwindigkeit eines Scheibenwischers in Kraftfahrzeugen |
US5654616A (en) * | 1994-09-29 | 1997-08-05 | Itt Automotive Electrical Systems, Inc. | Windshield wiper system with soft wipe mode for high speed operation |
NL1000031C2 (nl) * | 1995-04-04 | 1996-10-07 | Netherlands Car Bv | Stuurschakeling. |
DE10052584A1 (de) * | 2000-10-24 | 2002-05-02 | Siemens Ag | Förderpumpe |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3310722A (en) * | 1964-08-21 | 1967-03-21 | Eltra Corp | Direct current motor speed control with diode |
US3774091A (en) * | 1968-05-23 | 1973-11-20 | R Kearns | Intermittent windshield wiper system with electrodynamic braking |
-
1982
- 1982-07-12 EP EP86107668A patent/EP0208142B2/de not_active Expired - Lifetime
- 1982-07-12 DE DE8686107668T patent/DE3280347D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0208142B1 (de) | 1991-07-03 |
EP0208142A1 (de) | 1987-01-14 |
EP0208142B2 (de) | 1994-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8366 | Restricted maintained after opposition proceedings | ||
8328 | Change in the person/name/address of the agent |
Free format text: PATENTANWAELTE REICHEL UND REICHEL, 60322 FRANKFURT |
|
8339 | Ceased/non-payment of the annual fee |