JP2020107466A - 自動車用灯火器 - Google Patents
自動車用灯火器 Download PDFInfo
- Publication number
- JP2020107466A JP2020107466A JP2018244443A JP2018244443A JP2020107466A JP 2020107466 A JP2020107466 A JP 2020107466A JP 2018244443 A JP2018244443 A JP 2018244443A JP 2018244443 A JP2018244443 A JP 2018244443A JP 2020107466 A JP2020107466 A JP 2020107466A
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- JP
- Japan
- Prior art keywords
- housing
- lighting device
- breathing hole
- air
- vehicle
- 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
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- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 238000007599 discharging Methods 0.000 abstract description 4
- 239000004570 mortar (masonry) Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
2 車両
3 ハウジング
4 凹部(上側)
5 凹部(下側)
6 底部(上側)
7 底部(下側)
8 呼吸穴(上側)
9 呼吸穴(下側)
10 ゴムキャップ(上側)
11 切欠部分(上側)
12 ゴムキャップ(下側)
13 切欠部分(下側)
Claims (1)
- 発光体を収容するハウジングの内外を連通する呼吸穴が設けられ、該呼吸穴は、ハウジングの内面に形成されたすり鉢状の凹部の底部に設けられたことを特徴とする自動車用灯火器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2018244443A JP7420359B2 (ja) | 2018-12-27 | 2018-12-27 | 自動車用灯火器 |
Applications Claiming Priority (1)
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JP2018244443A JP7420359B2 (ja) | 2018-12-27 | 2018-12-27 | 自動車用灯火器 |
Publications (2)
Publication Number | Publication Date |
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JP2020107466A true JP2020107466A (ja) | 2020-07-09 |
JP7420359B2 JP7420359B2 (ja) | 2024-01-23 |
Family
ID=71449353
Family Applications (1)
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JP2018244443A Active JP7420359B2 (ja) | 2018-12-27 | 2018-12-27 | 自動車用灯火器 |
Country Status (1)
Country | Link |
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JP (1) | JP7420359B2 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007220518A (ja) * | 2006-02-17 | 2007-08-30 | Koito Mfg Co Ltd | 車輌用灯具 |
JP2014146511A (ja) * | 2013-01-29 | 2014-08-14 | Ichikoh Ind Ltd | 車両用灯具 |
CN207080938U (zh) * | 2017-08-30 | 2018-03-09 | 江苏远洋车灯有限公司 | 一种汽车灯透气结构 |
US20180106457A1 (en) * | 2016-10-13 | 2018-04-19 | Automotive Lighting Reutlingen Gmbh | Motor vehicle lighting device with a ventilating device |
-
2018
- 2018-12-27 JP JP2018244443A patent/JP7420359B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007220518A (ja) * | 2006-02-17 | 2007-08-30 | Koito Mfg Co Ltd | 車輌用灯具 |
JP2014146511A (ja) * | 2013-01-29 | 2014-08-14 | Ichikoh Ind Ltd | 車両用灯具 |
US20180106457A1 (en) * | 2016-10-13 | 2018-04-19 | Automotive Lighting Reutlingen Gmbh | Motor vehicle lighting device with a ventilating device |
CN207080938U (zh) * | 2017-08-30 | 2018-03-09 | 江苏远洋车灯有限公司 | 一种汽车灯透气结构 |
Also Published As
Publication number | Publication date |
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JP7420359B2 (ja) | 2024-01-23 |
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