Circuit arrangement for turn-indicator blinker lights
US4241328A · kind A · utility
8Cited by
5References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 1977 |
| Grant date | Dec 23, 1980 |
| Priority date | — |
| Expiry date | Dec 27, 1997 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60Q11/007
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A circuit arrangement for the turn-indicator blinker lights of a motor vehicle, especially of a motorcycle, with an acoustic control device coordinated to the operation of the blinker lights; the control device is disconnected when the force-transmission of the motor vehicle is interrupted, while a time control switch engages the control device with a predetermined delay after the beginning of the operation of the blinker light when the force-transmission is engaged and/or after the force-transmission has been re-engaged during the operation of the blinker-lights.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.