CN118661056A - 光系统 - Google Patents

光系统 Download PDF

Info

Publication number
CN118661056A
CN118661056A CN202380020657.1A CN202380020657A CN118661056A CN 118661056 A CN118661056 A CN 118661056A CN 202380020657 A CN202380020657 A CN 202380020657A CN 118661056 A CN118661056 A CN 118661056A
Authority
CN
China
Prior art keywords
light
source unit
light source
illumination
feeding
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.)
Pending
Application number
CN202380020657.1A
Other languages
English (en)
Chinese (zh)
Inventor
北野博史
西森泰辅
森住刚
田中健一郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN118661056A publication Critical patent/CN118661056A/zh
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/16—Laser light sources
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • 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
    • F21Y2115/30—Semiconductor lasers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/52—PV systems with concentrators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CN202380020657.1A 2022-03-11 2023-02-22 光系统 Pending CN118661056A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022038587 2022-03-11
JP2022-038587 2022-03-11
PCT/JP2023/006420 WO2023171386A1 (ja) 2022-03-11 2023-02-22 光システム

Publications (1)

Publication Number Publication Date
CN118661056A true CN118661056A (zh) 2024-09-17

Family

ID=87934982

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380020657.1A Pending CN118661056A (zh) 2022-03-11 2023-02-22 光系统

Country Status (4)

Country Link
US (1) US12410896B2 (https=)
JP (1) JP7804953B2 (https=)
CN (1) CN118661056A (https=)
WO (1) WO2023171386A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7055320B2 (ja) * 2017-06-28 2022-04-18 国立大学法人大阪大学 照明装置
JP7069580B2 (ja) * 2017-07-06 2022-05-18 岩崎電気株式会社 照明システム
JP2020099122A (ja) * 2018-12-17 2020-06-25 パナソニックＩｐマネジメント株式会社 光無線給電システム
US11852316B2 (en) 2020-03-31 2023-12-26 Panasonic Intellectual Property Management Co., Ltd. Construction component, light radiating system, and illumination system
WO2021255981A1 (ja) * 2020-06-17 2021-12-23 シャープ株式会社 照射装置および無線給電装置

Also Published As

Publication number Publication date
US12410896B2 (en) 2025-09-09
JPWO2023171386A1 (https=) 2023-09-14
WO2023171386A1 (ja) 2023-09-14
JP7804953B2 (ja) 2026-01-23
US20250189089A1 (en) 2025-06-12

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