JPS6353050B2 - - Google Patents
Info
- Publication number
- JPS6353050B2 JPS6353050B2 JP58078648A JP7864883A JPS6353050B2 JP S6353050 B2 JPS6353050 B2 JP S6353050B2 JP 58078648 A JP58078648 A JP 58078648A JP 7864883 A JP7864883 A JP 7864883A JP S6353050 B2 JPS6353050 B2 JP S6353050B2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- vehicle
- signal
- fuse
- flip
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 230000008034 disappearance Effects 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 description 7
- 230000004397 blinking Effects 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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
- B60Q2300/10—Indexing codes relating to particular vehicle conditions
- B60Q2300/14—Other vehicle conditions
-
- 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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58078648A JPS59202946A (ja) | 1983-05-04 | 1983-05-04 | 車両用前照灯の自動点滅制御装置 |
US06/606,686 US4558260A (en) | 1983-05-04 | 1984-05-03 | Head lamps control system for use on vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58078648A JPS59202946A (ja) | 1983-05-04 | 1983-05-04 | 車両用前照灯の自動点滅制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59202946A JPS59202946A (ja) | 1984-11-16 |
JPS6353050B2 true JPS6353050B2 (US07655688-20100202-C00548.png) | 1988-10-21 |
Family
ID=13667679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58078648A Granted JPS59202946A (ja) | 1983-05-04 | 1983-05-04 | 車両用前照灯の自動点滅制御装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4558260A (US07655688-20100202-C00548.png) |
JP (1) | JPS59202946A (US07655688-20100202-C00548.png) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4665321A (en) * | 1985-08-14 | 1987-05-12 | Kwangling Chang | Automatic control system for automobile lights |
KR890007958Y1 (ko) * | 1986-12-02 | 1989-11-18 | 김명수 | 자동차 전조등의 제어장치 |
FR2625031A1 (fr) * | 1987-12-21 | 1989-06-23 | Dana Dominique | Dispositif interrupteur crepusculaire pour vehicule automobile |
CA2170380A1 (en) * | 1993-02-11 | 1994-08-18 | O.S. Mogdil | Telemetry and control system |
GB2291288A (en) * | 1994-07-02 | 1996-01-17 | Simon John Cooper | Automatic switching circuit for vehicle lights |
US5453662A (en) * | 1994-08-10 | 1995-09-26 | Designtech International Inc. | Photocell system for automatic headlight controller with light tube |
DE19532810A1 (de) * | 1995-08-26 | 1997-02-27 | Rene Junkersdorf | Dämmungsmeldeanlage für das Automobil |
US6219215B1 (en) | 1999-04-30 | 2001-04-17 | International Business Machines Corporation | Chip thermal protection device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA682639A (en) * | 1964-03-24 | T. Bishop William | Automatic lights for vehicles | |
US3391302A (en) * | 1967-02-08 | 1968-07-02 | Herbert B. Weingarden | Warning circuit for headlamps that remain connected after the ignition circuit is disconnected |
US3818267A (en) * | 1969-02-26 | 1974-06-18 | Brimco Mfg Co | Circuit breaker for the lighting systems of vehicles |
-
1983
- 1983-05-04 JP JP58078648A patent/JPS59202946A/ja active Granted
-
1984
- 1984-05-03 US US06/606,686 patent/US4558260A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS59202946A (ja) | 1984-11-16 |
US4558260A (en) | 1985-12-10 |
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