GB583422A - Improvements relating to wind screen wiper mechanisms - Google Patents
Improvements relating to wind screen wiper mechanismsInfo
- Publication number
- GB583422A GB583422A GB2075944A GB2075944A GB583422A GB 583422 A GB583422 A GB 583422A GB 2075944 A GB2075944 A GB 2075944A GB 2075944 A GB2075944 A GB 2075944A GB 583422 A GB583422 A GB 583422A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- power
- clutch
- wiper
- disengage
- 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
- B60S1/14—Wipers or the like, e.g. scrapers characterised by the drive personally driven
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Abstract
583,422. Windscreen cleaners. LUCAS, Ltd., J., FOXALL, H. H., and PURDEN, R. H. Oct. 25, 1944, No. 20759. [Class 138 (i)] The wiping arm b of a windscreen Cleaner is mounted on a shaft a which is driven from a power-operated sleeve e, which is mounted so as to be fixed axially, and is connected to the shaft a by a clutch comprising a pin g on the shaft engaging a slot h in the sleeve e. To disengage the power-drive, a fingerpiece q, which is normally stationary, is pushed inwards against the action of a spring p, and a gear-wheel o is moved into engagement with a wheel m on the shaft a which is thus moved so as to disengage the clutch, whereupon the shaft a can be actuated by the gears o, m to move the wiper to a parked position, or to effect a hand cleaning-operation. The electric power can be cut-off by a switch r operated by a member s on the shaft a. In a modification, the knob q is replaced by one which has to be pulled outwards to connect it to the shaft a, the connection comprising a friction clutch normally held inoperative by a spring, and the knob q is normally stationary when the wiper is oscillated by power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2075944A GB583422A (en) | 1944-10-25 | 1944-10-25 | Improvements relating to wind screen wiper mechanisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2075944A GB583422A (en) | 1944-10-25 | 1944-10-25 | Improvements relating to wind screen wiper mechanisms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB583422A true GB583422A (en) | 1946-12-18 |
Family
ID=10151177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2075944A Expired GB583422A (en) | 1944-10-25 | 1944-10-25 | Improvements relating to wind screen wiper mechanisms |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB583422A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2882749A (en) * | 1954-11-18 | 1959-04-21 | Gen Motors Corp | Windscreen wiper drive mechanism |
| US6026536A (en) | 1997-10-09 | 2000-02-22 | Lear Automotive Dearborn, Inc | Range limiting dual direction slip clutch |
-
1944
- 1944-10-25 GB GB2075944A patent/GB583422A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2882749A (en) * | 1954-11-18 | 1959-04-21 | Gen Motors Corp | Windscreen wiper drive mechanism |
| US6026536A (en) | 1997-10-09 | 2000-02-22 | Lear Automotive Dearborn, Inc | Range limiting dual direction slip clutch |
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