GB424948A - Improvements in switch control means for direction indicators of vehicles - Google Patents
Improvements in switch control means for direction indicators of vehiclesInfo
- Publication number
- GB424948A GB424948A GB30859/34A GB3085934A GB424948A GB 424948 A GB424948 A GB 424948A GB 30859/34 A GB30859/34 A GB 30859/34A GB 3085934 A GB3085934 A GB 3085934A GB 424948 A GB424948 A GB 424948A
- Authority
- GB
- United Kingdom
- Prior art keywords
- disc
- switch
- steering wheel
- plate
- turned
- 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
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
- B60Q1/36—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction using movable members, e.g. arms with built-in flashing lamps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
Abstract
424,948. Retractive switches. BOSCH AKT.-GES., R., 4, Militõrstrasse, Stuttgart, Germany. Oct. 27, 1934, No. 30859. Convention date, Nov. 1, 1933. [Class 38 (v)] A switch for controlling a direction indicator of a vehicle is combined with a press button switch for controlling the horn and arranged at the centre of the steering wheel. The operating handle of the direction indicator switch comprises an insulating disc 6 fastened to a plate 9 which is guided in a plate 10 fixed inside a casing 4 arranged in a recess 2 in the hub of the steering wheel 3. The plate 9 has a friction drive on to a wheel 11 of a gear train and is so arranged that when the disc 6 is turned to the left or right corresponding contacts, (not shown), are engaged and the disc 6 is returned by a spring, (not shown); and delayed by the gear train. The use of a disc instead of an operating lever avoids a conspicuous off position and thus avoids confusion when using the switch when the steering wheel is turned. In the middle of the disc 6 is a press button 7 carrrying a contact 15 which when depressed against the action of a spring 16, engages a contact 14, held in a rubber ring 12, to complete the horn circuit.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE424948X | 1933-11-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB424948A true GB424948A (en) | 1935-03-04 |
Family
ID=6476981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30859/34A Expired GB424948A (en) | 1933-11-01 | 1934-10-27 | Improvements in switch control means for direction indicators of vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB424948A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2259609A (en) * | 1991-09-13 | 1993-03-17 | Asahi Optical Co Ltd | Switch |
-
1934
- 1934-10-27 GB GB30859/34A patent/GB424948A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2259609A (en) * | 1991-09-13 | 1993-03-17 | Asahi Optical Co Ltd | Switch |
US5369230A (en) * | 1991-09-13 | 1994-11-29 | Asahi Kogaku Kogyo Kabushiki Kaisha | Switch apparatus |
GB2259609B (en) * | 1991-09-13 | 1995-04-26 | Asahi Optical Co Ltd | Device having switch appratus |
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