KR102141649B1 - 광 가이드부를 포함하는 고정체 및 이를 포함하는 에어로졸 생성 장치 - Google Patents
광 가이드부를 포함하는 고정체 및 이를 포함하는 에어로졸 생성 장치 Download PDFInfo
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/002—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
- G02B6/0028—Light guide, e.g. taper
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- 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
- F21V7/00—Reflectors for light sources
- F21V7/0083—Array of reflectors for a cluster of light sources, e.g. arrangement of multiple light sources in one plane
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
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- A24F47/008—
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/005—Electric lighting devices with self-contained electric batteries or cells the device being a pocket lamp
-
- 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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
- F21V13/045—Combinations of only two kinds of elements the elements being reflectors and refractors for portable lighting devices
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/02—Refractors for light sources of prismatic shape
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/0075—Reflectors for light sources for portable lighting devices
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
- G02B6/0031—Reflecting element, sheet or layer
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0065—Manufacturing aspects; Material aspects
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
- A24B15/165—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes comprising as heat source a carbon fuel or an oxidized or thermally degraded carbonaceous fuel, e.g. carbohydrates, cellulosic material
-
- 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
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/20—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of a generally planar shape
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
- G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0086—Positioning aspects
- G02B6/0091—Positioning aspects of the light source relative to the light guide
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Planar Illumination Modules (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
Abstract
Description
도 1b는 도 1a에 도시된 일 실시예에 관한 고정체에서 광 가이드부의 일부 단면 부분을 도시한 도면이다.
도 2a는 다른 실시예에 관한 광 가이드부를 포함하는 고정체의 평면도이다.
도 2b는 도 2a에 도시된 다른 실시예에 관한 고정체에서 광 가이드부의 일부 단면 부분을 도시한 도면이다.
도 3은 도 2a 및 도 2b에 도시된 다른 실시예에 관한 광 가이드부를 포함하는 고정체에서 광 가이드부를 통과한 광이 형성하는 광 영역을 예시적으로 도시한 도면이다.
도 4는 실시예들에 관한 고정체를 포함하는 또 다른 실시예에 관한 에어로졸 생성 장치를 도시한 도면이다.
도 5는 도 4에 도시된 또 다른 실시예에 관한 에어로졸 생성 장치 내의 고정체의 사시도이다.
도 6a 및 도 6b는 광원의 위치에 따른 실시예들에 관한 고정체의 횡방향 단면도이다.
150: 베이스부 155: 포위부
200: 광 가이드부 210: 집광부
220: 반사부 250: 광 영역
300: 출광부 400: PCB 회로기판
450: 전극 1000: 에어로졸 생성 장치
Claims (18)
- 베이스부; 및
상기 베이스부에 위치하고, 광원으로부터 방출된 빛을 제 1 방향으로 수용하여 수용한 빛을 상기 제 1 방향을 가로지르는 제 2 방향으로 방출하도록 빛을 가이드하는 광 가이드부;를 포함하되,
상기 광 가이드부의 일 면에는 상기 광원으로부터 방출된 빛을 수용하는 집광부가 상기 광원을 바라보는 방향으로 형성되고,
상기 집광부는 상기 광원을 바라보는 방향으로 오목하게 형성되는, 광 가이드부를 포함하는 고정체. - 제 1 항에 있어서,
상기 광 가이드부의 상기 일 면의 반대측인 타 면은 하부면과 일체로서 반사부를 형성하되,
상기 집광부는 상기 광원으로부터 방출된 빛을 상기 제 1 방향으로 수용하여 상기 반사부로 유도하고, 상기 반사부는 유도된 빛을 반사하여 상기 제 2 방향으로 방출하는, 광 가이드부를 포함하는 고정체. - 제 2 항에 있어서,
상기 반사부는 상기 제 1 방향으로 유도된 빛을 상기 제 2 방향으로 반사시키도록 곡률을 갖는, 광 가이드부를 포함하는 고정체. - 제 2 항에 있어서,
상기 반사부는 경면(鏡面)을 포함하는, 광 가이드부를 포함하는 고정체. - 제 2 항에 있어서,
상기 광 가이드부는 상기 베이스부로부터 상기 제 2 방향을 향하는 방향으로 돌출된 돌출부인, 광 가이드부를 포함하는 고정체. - 제 2 항에 있어서,
상기 고정체는 상기 광 가이드부를 복수 개 포함하는, 광 가이드부를 포함하는 고정체. - 제 2 항에 있어서,
상기 제 2 방향을 바라보는 상기 광 가이드부의 면은 미세 돌기를 포함하는, 광 가이드부를 포함하는 고정체. - 제 2 항에 있어서,
상기 광 가이드부는 광 투과성 재료로 형성되는, 광 가이드부를 포함하는 고정체. - 제 8 항에 있어서,
상기 투과성 재료는 내부에 산란체를 포함하는, 광 가이드부를 포함하는 고정체. - 삭제
- 제 1 항에 있어서,
상기 광원이 복수 개일 때, 상기 집광부는 상기 광원의 개수에 대응되는 개수로 형성되며,
상기 집광부 각각은 대응되는 상기 광원 각각을 바라보는 방향으로 오목하게 형성되는, 광 가이드부를 포함하는 고정체. - 제 1 항에 있어서,
상기 집광부 각각은 상기 광 가이드부의 일 면에서 일체로 형성되는, 광 가이드부를 포함하는 고정체. - 제 2 항에 있어서,
상기 광원 각각으로부터 방출되어 상기 집광부 각각에 의하여 상기 반사부로 유도된 빛은 상기 반사부에 의하여 상기 제 2 방향으로 방출되어 복수 개의 광 영역을 형성하는, 광 가이드부를 포함하는 고정체. - 제 1 항 내지 제 9 항 및 제 11 항 내지 제 13 항 중 어느 한 항에 따른 광 가이드부를 포함하는 고정체;
상기 고정체의 상기 광 가이드부로 빛을 방출하는 상기 광원; 및
상기 고정체의 상기 광 가이드부로부터 방출된 빛을 수용하여 외부로 출광시키는 출광부;를 포함하는 에어로졸 생성 장치. - 제 14 항에 있어서,
상기 에어로졸 생성 장치는 PCB 회로기판을 더 포함하되,
상기 PCB 회로기판은 상기 고정체에 장착되어 상기 에어로졸 생성 장치 내의 소정 위치에 고정되는, 에어로졸 생성 장치. - 제 15 항에 있어서,
상기 광원은 상기 고정체 또는 상기 PCB 회로기판 상에 위치하는, 에어로졸 생성 장치. - 제 14 항에 있어서,
상기 에어로졸 생성 장치는 제어부; 및 배터리;를 더 포함하되,
상기 제어부는 상기 광원을 제어함으로써 상기 배터리의 잔량을 상기 출광부에 표시하는, 에어로졸 생성 장치. - 제 17 항에 있어서,
상기 제어부는 상기 광원을 제어함으로써 상기 에어로졸 생성 장치의 온/오프(on/off)의 작동 상태를 상기 출광부에 표시하는, 에어로졸 생성 장치.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190025864A KR102141649B1 (ko) | 2019-03-06 | 2019-03-06 | 광 가이드부를 포함하는 고정체 및 이를 포함하는 에어로졸 생성 장치 |
CN202080001805.1A CN111902673A (zh) | 2019-03-06 | 2020-03-05 | 包括光导的固定件及包括该固定件的气溶胶生成装置 |
EP20767269.2A EP3818300B1 (en) | 2019-03-06 | 2020-03-05 | Aerosol generating device |
PCT/KR2020/003116 WO2020180128A1 (en) | 2019-03-06 | 2020-03-05 | Fixture including light guide and aerosol generating device including the fixture |
JP2020558000A JP7388799B2 (ja) | 2019-03-06 | 2020-03-05 | 光ガイド部を含む固定体、及びその固定体を含むエアロゾル生成装置 |
US17/044,176 US11493184B2 (en) | 2019-03-06 | 2020-03-05 | Fixture including light guide and aerosol generating device including the fixture |
JP2022128390A JP7521868B2 (ja) | 2019-03-06 | 2022-08-10 | 光ガイド部を含む固定体、及びその固定体を含むエアロゾル生成装置 |
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KR1020190025864A KR102141649B1 (ko) | 2019-03-06 | 2019-03-06 | 광 가이드부를 포함하는 고정체 및 이를 포함하는 에어로졸 생성 장치 |
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US (1) | US11493184B2 (ko) |
EP (1) | EP3818300B1 (ko) |
JP (2) | JP7388799B2 (ko) |
KR (1) | KR102141649B1 (ko) |
CN (1) | CN111902673A (ko) |
WO (1) | WO2020180128A1 (ko) |
Cited By (1)
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KR20230135387A (ko) * | 2022-03-16 | 2023-09-25 | 주식회사 케이티앤지 | 에어로졸 생성장치 |
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EP3818300A1 (en) | 2021-05-12 |
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JP7388799B2 (ja) | 2023-11-29 |
JP2022180347A (ja) | 2022-12-06 |
US11493184B2 (en) | 2022-11-08 |
CN111902673A (zh) | 2020-11-06 |
JP7521868B2 (ja) | 2024-07-24 |
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