GB1110742A - Control systems for electric motors - Google Patents
Control systems for electric motorsInfo
- Publication number
- GB1110742A GB1110742A GB605067A GB605067A GB1110742A GB 1110742 A GB1110742 A GB 1110742A GB 605067 A GB605067 A GB 605067A GB 605067 A GB605067 A GB 605067A GB 1110742 A GB1110742 A GB 1110742A
- Authority
- GB
- United Kingdom
- Prior art keywords
- motor
- contacts
- slider
- energized
- engaged
- 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
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
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Direct Current Motors (AREA)
- Stopping Of Electric Motors (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
1,110,742. Control of D.C. motors. SWFSPECIALFABRIK FUER AUTOZUBEHOER GUSTAV RAU G.m.b.H. 8 Feb., 1967 [28 Oct., 1966], No. 6050/67. Heading H2J. [Also in Division A4] When a slider 18 is engaged with contacts 21, 22, a motor 12, which drives a windscreen wiper, is energized from battery 29 for operation at normal speed. If the slider 18 is returned to engage parking contacts 19, 20, the energization of the motor is maintained through contacts 14, 15, associated with a motor-driven cam 13 until the contact 14 arrives at a non- conductive section of a control track, whereupon the motor is de-energized. A short time afterwards, the cam contacts 15, 16 are earthed to short-circuit the armature of the motor for braking. When contacts 23, 25 are engaged by the slider 18, current is supplied from the battery to a brush 33 so that the-motor operates at an increased speed.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0106769 | 1966-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1110742A true GB1110742A (en) | 1968-04-24 |
Family
ID=7527648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB605067A Expired GB1110742A (en) | 1966-10-28 | 1967-02-08 | Control systems for electric motors |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE697022A (en) |
| DE (1) | DE1580760C3 (en) |
| FR (1) | FR1513116A (en) |
| GB (1) | GB1110742A (en) |
| SE (1) | SE309919B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2521933A1 (en) * | 1982-02-24 | 1983-08-26 | Peugeot | Windscreen wiper motor controller for vehicle with foldable windscreen - uses two position switch actuated by windscreen frame to connect wiper motor to self parking switch when screen is folded |
| FR2583595B1 (en) * | 1985-06-18 | 1987-09-11 | Marchal Equip Auto | CONTROL DEVICE FOR A DIRECT CURRENT ELECTRIC MOTOR FOR WINDSCREEN WIPERS. |
| US5239244A (en) † | 1992-03-03 | 1993-08-24 | Libbey-Owens-Ford Co. | Vehicle interface for moisture-sensitive wiper control |
-
1966
- 1966-10-28 DE DE19661580760 patent/DE1580760C3/en not_active Expired
-
1967
- 1967-02-08 GB GB605067A patent/GB1110742A/en not_active Expired
- 1967-03-06 FR FR97577A patent/FR1513116A/en not_active Expired
- 1967-04-14 BE BE697022D patent/BE697022A/xx unknown
- 1967-09-26 SE SE1322467A patent/SE309919B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1580760C3 (en) | 1973-11-15 |
| DE1580760A1 (en) | 1971-01-14 |
| SE309919B (en) | 1969-04-08 |
| DE1580760B2 (en) | 1973-04-26 |
| FR1513116A (en) | 1968-02-09 |
| BE697022A (en) | 1967-09-18 |
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