GB813566A - Improvements in or relating to a windshield wiper motor transmission system - Google Patents
Improvements in or relating to a windshield wiper motor transmission systemInfo
- Publication number
- GB813566A GB813566A GB25557/57A GB2555757A GB813566A GB 813566 A GB813566 A GB 813566A GB 25557/57 A GB25557/57 A GB 25557/57A GB 2555757 A GB2555757 A GB 2555757A GB 813566 A GB813566 A GB 813566A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arm
- arc
- wiper motor
- relating
- transmission system
- 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
- B60S1/16—Means for transmitting drive
- B60S1/18—Means for transmitting drive mechanically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
813,566. Windscreen wiper drives. TRICO PRODUCTS CORPORATION. Aug. 13, 1957 [Aug. 13, 1956], No. 25557/57. Class 138(1). A windscreen wiper drive comprises a rockshaft 16, to which the blade arm is attached, fitted with an arm 38 which includes a slot 37. A second arm 29 is pivoted on a shaft 31 beyond the rock-shaft 16 and is provided at its free end with a bushing 52 which passes through slot 37. The arm 29 is driven by rod 26 connected to the wiper motor by means of ball stud 28. The reciprocation of arm 29 through a given arc causes the reciprocation of arm 38 through a greater arc, allowing the latter to be driven through an arc of 180 degrees or more while maintaining sufficient torque at the extremities of the arc. The drive rod 26 may be replaced by a cable round a pulley which is fixed on the arm 29, Figs. 7 and 8, (not shown).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US813566XA | 1956-08-13 | 1956-08-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB813566A true GB813566A (en) | 1959-05-21 |
Family
ID=22163632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB25557/57A Expired GB813566A (en) | 1956-08-13 | 1957-08-13 | Improvements in or relating to a windshield wiper motor transmission system |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB813566A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003072406A1 (en) * | 2002-02-15 | 2003-09-04 | Robert Bosch Gmbh | Windscreen wiper device, in particular for a motor vehicle |
-
1957
- 1957-08-13 GB GB25557/57A patent/GB813566A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003072406A1 (en) * | 2002-02-15 | 2003-09-04 | Robert Bosch Gmbh | Windscreen wiper device, in particular for a motor vehicle |
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