JPS60176839A - ヘツドランプ駆動装置 - Google Patents
ヘツドランプ駆動装置Info
- Publication number
- JPS60176839A JPS60176839A JP59032924A JP3292484A JPS60176839A JP S60176839 A JPS60176839 A JP S60176839A JP 59032924 A JP59032924 A JP 59032924A JP 3292484 A JP3292484 A JP 3292484A JP S60176839 A JPS60176839 A JP S60176839A
- Authority
- JP
- Japan
- Prior art keywords
- motor
- transistor
- signal
- energization
- output
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 230000004044 response Effects 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 5
- 239000004020 conductor Substances 0.000 description 34
- 238000001514 detection method Methods 0.000 description 21
- 239000003990 capacitor Substances 0.000 description 15
- 238000005286 illumination Methods 0.000 description 15
- 230000007423 decrease Effects 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 230000005856 abnormality Effects 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 241000244317 Tillandsia usneoides Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 235000011962 puddings Nutrition 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000630 rising effect Effects 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
- B60Q1/05—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 retractable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59032924A JPS60176839A (ja) | 1984-02-23 | 1984-02-23 | ヘツドランプ駆動装置 |
US06/681,403 US4583152A (en) | 1984-02-15 | 1984-12-13 | Headlamp drive and control apparatus |
DE19853500409 DE3500409A1 (de) | 1984-02-15 | 1985-01-08 | Vorrichtung zum antrieb und zur steuerung eines verstellbaren scheinwerfers |
FR8502220A FR2559437A1 (fr) | 1984-02-15 | 1985-02-15 | Appareil d'entrainement et de commande de projecteur |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59032924A JPS60176839A (ja) | 1984-02-23 | 1984-02-23 | ヘツドランプ駆動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60176839A true JPS60176839A (ja) | 1985-09-10 |
JPH0218251B2 JPH0218251B2 (enrdf_load_stackoverflow) | 1990-04-25 |
Family
ID=12372452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59032924A Granted JPS60176839A (ja) | 1984-02-15 | 1984-02-23 | ヘツドランプ駆動装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60176839A (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0213838U (enrdf_load_stackoverflow) * | 1988-07-14 | 1990-01-29 | ||
JPH02155850A (ja) * | 1988-12-09 | 1990-06-14 | Stanley Electric Co Ltd | ランプ光軸調整装置 |
JP2012136167A (ja) * | 2010-12-27 | 2012-07-19 | Murakami Corp | 車両用ミラーの制御方法および制御装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54146549U (enrdf_load_stackoverflow) * | 1978-04-03 | 1979-10-12 | ||
JPS56138043A (en) * | 1980-03-31 | 1981-10-28 | Tokai Rika Co Ltd | Beam angle controller for vehicle head lamp |
-
1984
- 1984-02-23 JP JP59032924A patent/JPS60176839A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54146549U (enrdf_load_stackoverflow) * | 1978-04-03 | 1979-10-12 | ||
JPS56138043A (en) * | 1980-03-31 | 1981-10-28 | Tokai Rika Co Ltd | Beam angle controller for vehicle head lamp |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0213838U (enrdf_load_stackoverflow) * | 1988-07-14 | 1990-01-29 | ||
JPH02155850A (ja) * | 1988-12-09 | 1990-06-14 | Stanley Electric Co Ltd | ランプ光軸調整装置 |
JP2012136167A (ja) * | 2010-12-27 | 2012-07-19 | Murakami Corp | 車両用ミラーの制御方法および制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0218251B2 (enrdf_load_stackoverflow) | 1990-04-25 |
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