AT329386B - DEVICE FOR AUTOMATICALLY SWITCHING ON AND OFF MOTOR VEHICLE LIGHTS - Google Patents

DEVICE FOR AUTOMATICALLY SWITCHING ON AND OFF MOTOR VEHICLE LIGHTS

Info

Publication number: AT329386B
Authority: AT; Austria
Prior art keywords: motor vehicle; automatically switching; vehicle lights; lights; switching
Prior art date: 1971-10-27

Application number

AT916172A

Other languages

German (de)

Other versions

ATA916172A (en

Original Assignee

Saint Gobain

Priority date (The priority date 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 date listed.)

1971-10-27

Filing date

1972-10-27

Publication date

1976-05-10

1972-10-27 Application filed by Saint Gobain filed Critical Saint Gobain

1975-07-15 Publication of ATA916172A publication Critical patent/ATA916172A/en

1976-05-10 Application granted granted Critical

1976-05-10 Publication of AT329386B publication Critical patent/AT329386B/en

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
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
- B60Q1/1415—Dimming circuits
- B60Q1/1423—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
- 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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/05—Special features for controlling or switching of the light beam
- B60Q2300/052—Switching delay, i.e. the beam is not switched or changed instantaneously upon occurrence of a condition change
- 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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/30—Indexing codes relating to the vehicle environment
- B60Q2300/31—Atmospheric conditions
- B60Q2300/314—Ambient light

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Lighting Device Outwards From Vehicle And Optical Signal (AREA)

AT916172A 1971-10-27 1972-10-27 DEVICE FOR AUTOMATICALLY SWITCHING ON AND OFF MOTOR VEHICLE LIGHTS AT329386B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT30416/71A IT939130B (en)	1971-10-27	1971-10-27	PERFECTED SYSTEM FOR AUTOMATIC SWITCHING ON AND OFF OF CAR EXTERIOR LIGHTS WITH INDIRECT EXCITATION PHOTOSENSITIVE ELEMENT

Publications (2)

Publication Number	Publication Date
ATA916172A ATA916172A (en)	1975-07-15
AT329386B true AT329386B (en)	1976-05-10

Family

ID=11229723

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT916172A AT329386B (en)	1971-10-27	1972-10-27	DEVICE FOR AUTOMATICALLY SWITCHING ON AND OFF MOTOR VEHICLE LIGHTS

Country Status (14)

Country	Link
US (1)	US3821593A (en)
AR (1)	AR194136A1 (en)
AT (1)	AT329386B (en)
AU (1)	AU477076B2 (en)
BE (1)	BE790603A (en)
BR (1)	BR7207520D0 (en)
CA (1)	CA988992A (en)
DE (1)	DE2252914C3 (en)
ES (1)	ES408005A1 (en)
FR (1)	FR2157901B1 (en)
GB (1)	GB1392998A (en)
IT (1)	IT939130B (en)
NL (1)	NL7214471A (en)
SE (1)	SE389304B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5610211B2 (en) *	1973-10-19	1981-03-06
EP0009414B1 (en) *	1978-09-25	1984-04-25	Raymond James Noack	Apparatus and method for controlling windscreen wiper and windscreen washer apparatus of a vehicle
DE3409497A1 (en) *	1984-03-15	1985-09-19	Siegfried 6751 Krickenbach Gruber	Device for automatically switching on and off the light system of a vehicle
FR2571320B1 (en) *	1984-10-04	1987-01-30	Saint Gobain Vitrage	IMPROVED SHEET GLAZING WITH INCORPORATED PHOTOSENSITIVE ELEMENT AND AUTOMATIC LIGHTING AND EXTINGUISHING DEVICE OF LIGHTS OF A MOTOR VEHICLE INCLUDING APPLICATION
GB8915727D0 (en) *	1989-07-10	1989-08-31	Price Brendan J	Electronic vehicle lights management system
US5051658A (en) *	1989-11-21	1991-09-24	U.S. Philips Corporation	Electric high-pressure discharge lamp for use as a motor vehicle headlamp
US5517065A (en) *	1992-08-31	1996-05-14	Kover, Jr.; Joseph	Automotive digital light control circuit with light bus monitor and windshield wiper light control circuit
US6049171A (en) †	1998-09-18	2000-04-11	Gentex Corporation	Continuously variable headlamp control
EP1022189A1 (en)	1997-05-21	2000-07-26	Javier Bruna Brotons	Device for automatically switching on and off the lights of a vehicle and warning lights for road traffic

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1864624U (en) *	1962-08-10	1962-12-27	Detlef Schaffer	MOTOR VEHICLE.
AT258140B (en) *	1965-12-13	1967-11-10	Stefan Jaworski	Arrangement for controlling the city lights and taillights, possibly the parking lights of a motor vehicle

0
- BE BE790603D patent/BE790603A/en not_active IP Right Cessation
1971
- 1971-10-27 IT IT30416/71A patent/IT939130B/en active
1972
- 1972-10-09 AR AR244531A patent/AR194136A1/en active
- 1972-10-20 AU AU48008/72A patent/AU477076B2/en not_active Expired
- 1972-10-23 FR FR7237421A patent/FR2157901B1/fr not_active Expired
- 1972-10-25 US US00300683A patent/US3821593A/en not_active Expired - Lifetime
- 1972-10-25 SE SE7213777A patent/SE389304B/en unknown
- 1972-10-26 GB GB4940472A patent/GB1392998A/en not_active Expired
- 1972-10-26 ES ES408005A patent/ES408005A1/en not_active Expired
- 1972-10-26 BR BR007520/72A patent/BR7207520D0/en unknown
- 1972-10-26 NL NL7214471A patent/NL7214471A/xx not_active Application Discontinuation
- 1972-10-26 CA CA154,903A patent/CA988992A/en not_active Expired
- 1972-10-27 AT AT916172A patent/AT329386B/en active
- 1972-10-27 DE DE2252914A patent/DE2252914C3/en not_active Expired

Also Published As

Publication number	Publication date
ATA916172A (en)	1975-07-15
FR2157901A1 (en)	1973-06-08
AR194136A1 (en)	1973-06-22
GB1392998A (en)	1975-05-07
NL7214471A (en)	1973-05-02
AU477076B2 (en)	1976-10-14
US3821593A (en)	1974-06-28
DE2252914A1 (en)	1973-05-03
IT939130B (en)	1973-02-10
DE2252914B2 (en)	1981-01-15
DE2252914C3 (en)	1981-10-29
CA988992A (en)	1976-05-11
BE790603A (en)	1973-04-26
ES408005A1 (en)	1975-11-01
FR2157901B1 (en)	1975-09-12
BR7207520D0 (en)	1973-08-21
SE389304B (en)	1976-11-01
AU4800872A (en)	1974-04-26

Publication	Publication Date	Title
SE385565B (en)	1976-07-12	DRIVING DEVICE FOR SUSPENSED VEHICLES
SE395244B (en)	1977-08-08	DEVICE FOR ELECTRIC VEHICLES
SE391158B (en)	1977-02-07	LIGHTING DEVICE FOR MOTOR VEHICLES
SE394630B (en)	1977-07-04	VEHICLE PROTECTIVE DEVICE
AT334224B (en)	1976-01-10	DEVICE FOR WASHING VEHICLES
AT250191B (en)	1966-10-25	Device for tipping motor vehicles
SE392853B (en)	1977-04-25	Auxiliary power control device for MOTOR VEHICLES
CA958590A (en)	1974-12-03	Vehicle switching device
AR198950A1 (en)	1974-07-31	VEHICLE CONTROL PROVISION
CH531948A (en)	1972-12-31	Device for drying vehicles
AT329386B (en)	1976-05-10	DEVICE FOR AUTOMATICALLY SWITCHING ON AND OFF MOTOR VEHICLE LIGHTS
SE397186B (en)	1977-10-24	SHIP DRIVE AND STEERING DEVICE
IT974974B (en)	1974-07-10	PROCEDURE AND DEVICE FOR FAB BRICARE LAMINATE PARTICULARLY WINDSHIELD FOR VEHICLES
AT320524B (en)	1975-02-10	Device for parking several vehicles on top of each other
SE389489B (en)	1976-11-08	LIFTING DEVICE FOR LIFTING MOTOR VEHICLES
IT953285B (en)	1973-08-10	WASHER SYSTEM FOR VEHICLES
IT963035B (en)	1974-01-10	SWITCH WITH LIGHTING DEVICE IN PARTICULAR FOR VEHICLES
IT975300B (en)	1974-07-20	VEHICLE ON RAIL
AT358626B (en)	1980-09-25	VEHICLE ACTIVATED DEVICE
IT950567B (en)	1973-06-20	MOTOR VEHICLE HEADLAMP AND METHOD FOR REALIZING THE SAME
IT960793B (en)	1973-11-30	LIGHTING DEVICE FOR ROAD VEHICLES
SE7406899L (en)	1974-11-26	DEVICE FOR VEHICLE HEADLIGHT
AT315002B (en)	1974-05-10	Mobile device for drying the underside of the chassis of motor vehicles DE1480225
SE393055B (en)	1977-05-02	DEVICE FOR SUBSEQUENT VEHICLES USING TRUCKS
CH532497A (en)	1973-01-15	Device for pushing rail vehicles