KR970037416A - Leveling device for the headlamp - Google Patents
Leveling device for the headlamp Download PDFInfo
- Publication number
- KR970037416A KR970037416A KR1019950067675A KR19950067675A KR970037416A KR 970037416 A KR970037416 A KR 970037416A KR 1019950067675 A KR1019950067675 A KR 1019950067675A KR 19950067675 A KR19950067675 A KR 19950067675A KR 970037416 A KR970037416 A KR 970037416A
- Authority
- KR
- South Korea
- Prior art keywords
- head lamp
- servo motor
- screw shaft
- bevel gear
- drive screw
- Prior art date
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
- B60Q1/06—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 adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/08—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 adjustable, e.g. remotely-controlled from inside vehicle automatically
- B60Q1/10—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 adjustable, e.g. remotely-controlled from inside vehicle automatically due to vehicle inclination, e.g. due to load distribution
- B60Q1/115—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 adjustable, e.g. remotely-controlled from inside vehicle automatically due to vehicle inclination, e.g. due to load distribution by electric means
-
- 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
- B60Q1/06—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 adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/08—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 adjustable, e.g. remotely-controlled from inside vehicle automatically
- B60Q1/10—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 adjustable, e.g. remotely-controlled from inside vehicle automatically due to vehicle inclination, e.g. due to load distribution
- B60Q1/11—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 adjustable, e.g. remotely-controlled from inside vehicle automatically due to vehicle inclination, e.g. due to load distribution by mechanical means
-
- 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
- B60Q2200/00—Special features or arrangements of vehicle headlamps
- B60Q2200/30—Special arrangements for adjusting headlamps, e.g. means for transmitting the movements for adjusting the lamps
- B60Q2200/38—Automatic calibration of motor-driven means for adjusting headlamps, i.e. when switching on the headlamps, not during mounting at factories
-
- 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
- B60Q2300/32—Road surface or travel path
- B60Q2300/324—Road inclination, e.g. uphill or downhill
-
- 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
- B60Q2300/40—Indexing codes relating to other road users or special conditions
- B60Q2300/42—Indexing codes relating to other road users or special conditions oncoming vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
본 발명은 차량의 언덕길 주행시 헤드 램프를 수평으로 유지시킴으로써 상대차량의 눈부심을 방지하는, 헤드 램프의 수평유지장치에 관한 것으로, 헤드 램프(10)의 후방에 하우징(20)을 설치하고, 하우징(20)의 후방에 서보모터(30)를 고정 설치하며, 또한 서보모터(30)에 구동 베벨기어(40)를 설치하며, 구동 베벨기어(40)에 종동 베벨기어(50)를 치합하고, 하우징(20)을 통해 지지되도록 종동 베벨기어(50)에 고정된 구동나사축(60)을 회전가능케 설치하며, 또한 구동나사축(60)에 리드 스크류(70)를 형성하되, 리드 스크류(70)에 치합되어 상대운동하도록 구동나사축(60)을 구비하고, 아울러 헤드 램프(10)의 후방 상부에 장공(11a)을 갖는 플랜지(11)를 형성하여 이 플랜지(11)의 장공(11a)에 구동나사축(60)을 힌지연결하며, 한편 서보모터(30)에는 자이로스코프(90)를 연결하여 차량의 등판각도가 일정값 이상일 경우 서보모터(30)에 신호를 인가함과 동시에 헤드 램프(10)를 반시계방향으로 회동시켜 수평상태를 유지하도록 된 것이다.The present invention relates to a horizontal holding device for a head lamp, which prevents glare of a relative vehicle by keeping the head lamp horizontal when driving on a hill. The housing 20 is installed behind the head lamp 10, and the housing ( 20, the servo motor 30 is fixedly installed at the rear, and the driving bevel gear 40 is installed at the servo motor 30, and the driven bevel gear 50 is fitted to the driving bevel gear 40, and the housing The drive screw shaft 60 fixed to the driven bevel gear 50 is rotatably installed so as to be supported by the 20, and the lead screw 70 is formed on the drive screw shaft 60, but the lead screw 70 is Is provided with a drive screw shaft 60 so as to be relatively engaged with each other, and a flange 11 having a long hole 11a is formed on the rear upper portion of the head lamp 10 to the long hole 11a of the flange 11. The drive screw shaft 60 is hinged and the servo motor 30 is connected to the gyroscope 90. For example, when the climbing angle of the vehicle is greater than or equal to a predetermined value, the signal is applied to the servo motor 30 and the head lamp 10 is rotated counterclockwise to maintain a horizontal state.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 헤드 램프 수평유지장치의 구성도1 is a block diagram of the headlamp leveling device
제2도는 본 발명 차량의 경사로 주행상태도2 is a ramp driving state diagram of the vehicle of the present invention
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 헤드 램프 11 : 플랜지10 headlamp 11 flange
11a : 장공 20 : 하우징11a: long hole 20: housing
30 : 서보모터 40 : 구동 베벨기어30: servo motor 40: driving bevel gear
50 : 종동 베벨기어 60 : 구동나사축50: driven bevel gear 60: drive screw shaft
70 : 리드 스크류 80 : 가동나사축70: lead screw 80: movable screw shaft
90 : 자이로스코프90: gyroscope
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950067675A KR100224060B1 (en) | 1995-12-29 | 1995-12-29 | Head lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950067675A KR100224060B1 (en) | 1995-12-29 | 1995-12-29 | Head lamp |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970037416A true KR970037416A (en) | 1997-07-22 |
KR100224060B1 KR100224060B1 (en) | 1999-10-15 |
Family
ID=19447825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950067675A KR100224060B1 (en) | 1995-12-29 | 1995-12-29 | Head lamp |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100224060B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103640517A (en) * | 2013-12-19 | 2014-03-19 | 重庆大学 | Light ray orientation system based on MEMS (micro-electromechanical system) gyroscope and acceleration sensor |
-
1995
- 1995-12-29 KR KR1019950067675A patent/KR100224060B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100224060B1 (en) | 1999-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |