| Patents for B60Q 11 - Arrangement of monitoring devices for devices provided for in groups (1,873) |
|---|
| 01/20/1982 | EP0044187A1 Control circuit for vehicle direction indicators and hazard warning lights |
| 11/12/1981 | WO1981003211A1 Wear indicator device for the brake pads of a motor vehicle |
| 09/30/1981 | EP0036755A1 Methods and apparatuses for indicating automobile abnormal conditions |
| 09/22/1981 | US4291302 Lamp monitoring circuits |
| 08/18/1981 | US4284974 Flasher apparatus for vehicles |
| 06/02/1981 | US4271402 Motor vehicle diagnostic and monitoring device having keep alive memory |
| 05/26/1981 | US4270115 Adapter for adapting signal lamp systems of towed and towing vehicles |
| 05/19/1981 | CA1101511A1 Vehicle system monitor |
| 05/05/1981 | US4266212 Apparatus for controlling vehicle directional lamps |
| 03/31/1981 | US4259659 Flasher apparatus for vehicles |
| 03/03/1981 | US4254396 Alarm circuit for car alternator |
| 01/07/1981 | EP0021916A1 Method of watching the instantaneous state of an electric circuit and especially of detecting a break in said circuit |
| 12/23/1980 | US4241328 Circuit arrangement for turn-indicator blinker lights |
| 11/25/1980 | US4236143 Apparatus for controlling vehicle directional lamps |
| 11/18/1980 | US4234878 Monitoring device for the proper operation of lamps particularly in motor vehicles |
| 10/15/1980 | EP0017431A1 Direction indicating apparatus for vehicles |
| 08/20/1980 | EP0014537A2 Direction indicating apparatus for vehicles |
| 07/22/1980 | US4214236 Driver circuit for an electrical load with capability for detecting a short in the load |
| 07/22/1980 | US4214227 Instrument panel assembly |
| 07/15/1980 | US4213075 Safety circuit for electrical loads |
| 06/10/1980 | US4207553 Control apparatus for vehicle directional lamps |
| 05/28/1980 | EP0011454A1 Monitoring circuits, more particularly for monitoring lamp circuits |
| 04/02/1980 | EP0009321A1 Control apparatus for vehicle indicator lamps |
| 03/25/1980 | US4195281 Lamp outage indicator circuit |
| 02/26/1980 | US4190830 Lamp outage indicator circuit |
| 02/19/1980 | US4189662 Safety device for lamps of motor vehicle |
| 02/12/1980 | CA1071726A1 Optical and electrical conduit termination means for circuit boards |
| 11/14/1979 | EP0005330A2 Lighting system |
| 11/06/1979 | US4173751 Stop lamp monitor circuit |
| 11/06/1979 | US4173750 Incandescent lamp monitoring device |
| 10/02/1979 | US4170004 Device for monitoring the serviceability of optical indicators |
| 10/02/1979 | CA1063708A1 Instrument panel assembly |
| 07/24/1979 | US4162478 Circuit arrangement for testing operating and/or capacity conditions in automotive vehicles |
| 06/13/1979 | EP0002359A1 Direction indicating apparatus for vehicles |
| 05/16/1979 | EP0001950A1 A vehicle lighting system having an emergency circuit |
| 05/15/1979 | US4155069 Flasher controller |
| 04/17/1979 | US4150359 Method and apparatus for controlling vehicle directional lamps |
| 01/16/1979 | US4135145 Error detecting circuit for a traffic control system |
| 11/28/1978 | CA1043440A1 Vehicle systems monitor |
| 11/07/1978 | US4124302 Device for photometering a substance placed in a cylinder-shaped cell |
| 09/19/1978 | US4115764 Diagnostic system employing a magnetic field responsive apparatus |
| 08/15/1978 | US4107588 Multiple timing interval integrated circuit structure |
| 08/08/1978 | US4105996 Disconnection indicating apparatus for automobiles |
| 08/08/1978 | US4104981 Indicator using changeable path through transparent material |
| 08/01/1978 | US4104613 Vehicle headlight alarm |
| 05/16/1978 | US4090194 Indication apparatus |
| 05/09/1978 | US4088980 Warning display system for vehicles |
| 04/25/1978 | US4086565 Automotive electronic flasher unit |
| 03/28/1978 | US4081208 Optical and electrical conduit termination means for circuit board |
| 01/10/1978 | US4068216 Bulb outage warning system |
| 11/15/1977 | US4058796 System for providing a driving person with helpful information for driving a vehicle |
| 11/15/1977 | US4058793 Vehicle headlight warning circuit |
| 10/25/1977 | US4055831 System for indicating interruption in operation of automotive lamps |
| 10/11/1977 | US4053868 Vehicle system monitor |
| 08/16/1977 | US4042908 Apparatus for safety and detection of illuminating circuit |
| 07/12/1977 | US4035754 Fuse box, particularly for motor vehicles |
| 07/05/1977 | US4034369 Check circuit for checking vehicle warning system |
| 07/05/1977 | US4034336 Electronic monitor system for automobiles |
| 05/10/1977 | US4023153 Device for indicating any wire breaking in parallel connected plural loads |
| 03/29/1977 | US4015136 Electrical systems for road vehicles |
| 11/30/1976 | US3995262 Electric lamp failure indicator circuit |
| 11/16/1976 | US3992695 Apparatus for detecting the fault of indicating lamps |
| 10/19/1976 | US3987424 Bulb outage warning system |
| 08/03/1976 | US3973238 Flasher apparatus for vehicle |
| 07/27/1976 | US3971332 Vehicle parts indicating instrument |
| 07/20/1976 | US3970860 Electrical apparatus to connect towing vehicle light circuits to a trailer light circuit when the towing vehicle has separate circuits respectively for turning and stop lights and the trailer has a common light circuit for both turning and stop lights |
| 06/22/1976 | US3965456 Vehicle safety device for monitoring the operation of directional signal lamps |
| 05/11/1976 | US3956733 Monitoring system for an automobile light circuit |
| 05/04/1976 | US3955174 Direction indicator system for road vehicles with trailer adapter means |
| 04/13/1976 | US3950741 Accessory outage monitoring circuitry |
| 03/30/1976 | US3947813 Master cylinder liquid level alarm |
| 03/09/1976 | US3942226 Lens mounting clips |
| 02/24/1976 | US3940735 Device to indicate need to service or inspect a motor vehicle |