JP7568680B2 - 車両用室内照明灯 - Google Patents
車両用室内照明灯 Download PDFInfo
- Publication number
- JP7568680B2 JP7568680B2 JP2022117999A JP2022117999A JP7568680B2 JP 7568680 B2 JP7568680 B2 JP 7568680B2 JP 2022117999 A JP2022117999 A JP 2022117999A JP 2022117999 A JP2022117999 A JP 2022117999A JP 7568680 B2 JP7568680 B2 JP 7568680B2
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- JP
- Japan
- Prior art keywords
- radar
- vehicle
- housing
- interior
- board
- 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.)
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- 238000001514 detection method Methods 0.000 claims description 24
- 238000005286 illumination Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 14
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- 229920003002 synthetic resin Polymers 0.000 description 3
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- 238000005452 bending Methods 0.000 description 1
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- 125000006850 spacer group Chemical group 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- 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
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
- B60Q3/74—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for overall compartment lighting; for overall compartment lighting in combination with specific lighting, e.g. room lamps with reading lamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/04—Systems determining presence of a target
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/027—Constructional details of housings, e.g. form, type, material or ruggedness
-
- 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
- F21W2106/00—Interior vehicle lighting devices
-
- 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
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
-
- 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)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Radar Systems Or Details Thereof (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Description
3 車両
5 室内
7 筐体
9 発光部
11 レーダー
13 クリア部
17 人
19 アンテナ
21 平面
25 法線ベクトル
27 バスバー
29 メイン基板
31 レーダーの基板
Claims (4)
- レーダー波が透過するレーダー波透過部位を備え、車両の室内に設置される筐体と、
前記筐体内に設けられ、可視光を発し、この発した可視光が前記レーダー波透過部位のうちのクリア部を通って前記筐体に外に出てくることで前記車両の室内の照明をする発光部と、
前記筐体内に設けられ、レーダー波が前記レーダー波透過部位を透過することで、前記車両の室内における人の存在を探知するレーダーと、
前記筐体内に設けられているメイン基板と、
前記筐体内に設けられているレーダーの基板と、
前記メイン基板と前記レーダーの基板とを連結し、前記メイン基板から前記レーダーの前記基板への電力の供給及び前記メイン基板と前記レーダーの前記基板との間での信号の授受の少なくともいずれかを行うバスバーと、
を有する車両用室内照明灯。 - 前記レーダーは、人の皮膚の表面の形態の変化を探知する請求項1に記載の車両用室内照明灯。
- 前記レーダーのアンテナは、平板状に形成されており、前記アンテナの厚さ方向の一方の平面で、レーダー波を発射するとともに、この発射されたレーダーの反射波をとらえるように構成されており、
前記車両の室内に設置された状態で、前記アンテナの厚さ方向の一方の平面の法線ベクトルが、前記車両の室内の中央を向くようになっている請求項1に記載の車両用室内照明灯。 - 前記筐体内には、第2のバスバーが設けられており、
前記レーダーの探知範囲を狭めるために、前記第2のバスバーの一部が前記レーダーに係合している請求項1から請求項3のいずれか1項に記載の車両用室内照明灯。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022117999A JP7568680B2 (ja) | 2022-07-25 | 2022-07-25 | 車両用室内照明灯 |
| US18/354,230 US20240027060A1 (en) | 2022-07-25 | 2023-07-18 | Interior lighting for vehicle |
| DE102023119449.6A DE102023119449A1 (de) | 2022-07-25 | 2023-07-24 | Fahrzeug-Innenbeleuchtung |
| CN202310907239.6A CN117450491A (zh) | 2022-07-25 | 2023-07-24 | 用于车辆的内部照明灯 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022117999A JP7568680B2 (ja) | 2022-07-25 | 2022-07-25 | 車両用室内照明灯 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024015729A JP2024015729A (ja) | 2024-02-06 |
| JP7568680B2 true JP7568680B2 (ja) | 2024-10-16 |
Family
ID=89429454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022117999A Active JP7568680B2 (ja) | 2022-07-25 | 2022-07-25 | 車両用室内照明灯 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20240027060A1 (ja) |
| JP (1) | JP7568680B2 (ja) |
| CN (1) | CN117450491A (ja) |
| DE (1) | DE102023119449A1 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102024122078B3 (de) * | 2024-08-02 | 2025-12-18 | Audi Aktiengesellschaft | Verfahren zum Betreiben einer Leuchteinrichtung in einem Kraftfahrzeug während einer Audioausgabe einer Atemübung im Kraftfahrzeug |
| DE102024129667A1 (de) * | 2024-10-14 | 2026-04-16 | Valeo Schalter Und Sensoren Gmbh | Verfahren zum überwachen des innenraums eines fahrzeugs |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014216731A (ja) | 2013-04-24 | 2014-11-17 | 株式会社小糸製作所 | 車両用室内灯ユニット |
| JP2021117202A (ja) | 2020-01-29 | 2021-08-10 | ダイキョーニシカワ株式会社 | 生体検知装置の配設構造 |
| US20220402429A1 (en) | 2019-11-25 | 2022-12-22 | Koito Manufacturing Co., Ltd. | Vehicle lighting device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4913508B2 (ja) | 2006-08-30 | 2012-04-11 | 株式会社ブリヂストン | 空気入りタイヤ |
| JP2018002118A (ja) * | 2016-07-08 | 2018-01-11 | 株式会社ミツバ | 車両用照明装置 |
| JP7648349B2 (ja) * | 2020-07-01 | 2025-03-18 | 矢崎総業株式会社 | 車室内照明装置 |
| JP7599879B2 (ja) * | 2020-09-24 | 2024-12-16 | スタンレー電気株式会社 | ランプ装置 |
-
2022
- 2022-07-25 JP JP2022117999A patent/JP7568680B2/ja active Active
-
2023
- 2023-07-18 US US18/354,230 patent/US20240027060A1/en active Pending
- 2023-07-24 CN CN202310907239.6A patent/CN117450491A/zh not_active Withdrawn
- 2023-07-24 DE DE102023119449.6A patent/DE102023119449A1/de active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014216731A (ja) | 2013-04-24 | 2014-11-17 | 株式会社小糸製作所 | 車両用室内灯ユニット |
| US20220402429A1 (en) | 2019-11-25 | 2022-12-22 | Koito Manufacturing Co., Ltd. | Vehicle lighting device |
| JP2021117202A (ja) | 2020-01-29 | 2021-08-10 | ダイキョーニシカワ株式会社 | 生体検知装置の配設構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117450491A (zh) | 2024-01-26 |
| DE102023119449A1 (de) | 2024-01-25 |
| JP2024015729A (ja) | 2024-02-06 |
| US20240027060A1 (en) | 2024-01-25 |
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