JPWO2024195655A1 - - Google Patents
Info
- Publication number
- JPWO2024195655A1 JPWO2024195655A1 JP2025508357A JP2025508357A JPWO2024195655A1 JP WO2024195655 A1 JPWO2024195655 A1 JP WO2024195655A1 JP 2025508357 A JP2025508357 A JP 2025508357A JP 2025508357 A JP2025508357 A JP 2025508357A JP WO2024195655 A1 JPWO2024195655 A1 JP WO2024195655A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/236—Light guides characterised by the shape of the light guide
- F21S43/241—Light guides characterised by the shape of the light guide of complex shape
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/242—Light guides characterised by the emission area
- F21S43/245—Light guides characterised by the emission area emitting light from one or more of its major surfaces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
- F21S43/31—Optical layout thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
- F21W2103/20—Direction indicator lights
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
- F21W2103/35—Brake lights
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023042763 | 2023-03-17 | ||
| PCT/JP2024/009813 WO2024195655A1 (ja) | 2023-03-17 | 2024-03-13 | 車輌用灯具 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2024195655A1 true JPWO2024195655A1 (https=) | 2024-09-26 |
Family
ID=92841547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025508357A Pending JPWO2024195655A1 (https=) | 2023-03-17 | 2024-03-13 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2024195655A1 (https=) |
| WO (1) | WO2024195655A1 (https=) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4290601B2 (ja) * | 2004-05-17 | 2009-07-08 | 株式会社小糸製作所 | 車両用灯具ユニットおよび車両用灯具 |
| EP2354637B1 (de) * | 2010-01-30 | 2020-03-04 | HELLA GmbH & Co. KGaA | Beleuchtungsvorrichtung für Fahrzeuge |
| JP5553643B2 (ja) * | 2010-02-24 | 2014-07-16 | スタンレー電気株式会社 | 車両用灯具 |
| JP2017062914A (ja) * | 2015-09-24 | 2017-03-30 | スタンレー電気株式会社 | 車両用灯具 |
| JP2018032487A (ja) * | 2016-08-23 | 2018-03-01 | 株式会社小糸製作所 | 車輌用灯具 |
| JP2018195467A (ja) * | 2017-05-18 | 2018-12-06 | スタンレー電気株式会社 | 車両用灯具 |
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2024
- 2024-03-13 JP JP2025508357A patent/JPWO2024195655A1/ja active Pending
- 2024-03-13 WO PCT/JP2024/009813 patent/WO2024195655A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024195655A1 (ja) | 2024-09-26 |