FR2662235B1 - Dispositif d'eclairage comportant une ampoule d'eclairage disposee a l'interieur d'un reflecteur. - Google Patents

Dispositif d'eclairage comportant une ampoule d'eclairage disposee a l'interieur d'un reflecteur.

Info

Publication number
FR2662235B1
FR2662235B1 FR909006026A FR9006026A FR2662235B1 FR 2662235 B1 FR2662235 B1 FR 2662235B1 FR 909006026 A FR909006026 A FR 909006026A FR 9006026 A FR9006026 A FR 9006026A FR 2662235 B1 FR2662235 B1 FR 2662235B1
Authority
FR
France
Prior art keywords
lighting
reflector
arranged inside
bulb arranged
lighting device
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.)
Expired - Fee Related
Application number
FR909006026A
Other languages
English (en)
Other versions
FR2662235A1 (fr
Inventor
David Francis
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR909006026A priority Critical patent/FR2662235B1/fr
Priority to EP91401168A priority patent/EP0457645B1/fr
Priority to AT91401168T priority patent/ATE108532T1/de
Priority to DE69102819T priority patent/DE69102819T2/de
Priority to CA002041906A priority patent/CA2041906A1/fr
Priority to US07/699,885 priority patent/US5130913A/en
Priority to JP3109973A priority patent/JPH04229503A/ja
Publication of FR2662235A1 publication Critical patent/FR2662235A1/fr
Application granted granted Critical
Publication of FR2662235B1 publication Critical patent/FR2662235B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/06—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the lampholder
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/15—Thermal insulation
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/505—Cooling arrangements characterised by the adaptation for cooling of specific components of reflectors
    • 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
    • F21V7/10—Construction
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/04—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out infrared radiation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR909006026A 1990-05-15 1990-05-15 Dispositif d'eclairage comportant une ampoule d'eclairage disposee a l'interieur d'un reflecteur. Expired - Fee Related FR2662235B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR909006026A FR2662235B1 (fr) 1990-05-15 1990-05-15 Dispositif d'eclairage comportant une ampoule d'eclairage disposee a l'interieur d'un reflecteur.
AT91401168T ATE108532T1 (de) 1990-05-15 1991-05-03 Beleuchtungsvorrichtung.
DE69102819T DE69102819T2 (de) 1990-05-15 1991-05-03 Beleuchtungsvorrichtung.
EP91401168A EP0457645B1 (fr) 1990-05-15 1991-05-03 Dispositif d'éclairage
CA002041906A CA2041906A1 (fr) 1990-05-15 1991-05-07 Dispositif d'eclairage
US07/699,885 US5130913A (en) 1990-05-15 1991-05-14 Lighting device with dichroic reflector
JP3109973A JPH04229503A (ja) 1990-05-15 1991-05-15 照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR909006026A FR2662235B1 (fr) 1990-05-15 1990-05-15 Dispositif d'eclairage comportant une ampoule d'eclairage disposee a l'interieur d'un reflecteur.

Publications (2)

Publication Number Publication Date
FR2662235A1 FR2662235A1 (fr) 1991-11-22
FR2662235B1 true FR2662235B1 (fr) 1994-06-10

Family

ID=9396604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909006026A Expired - Fee Related FR2662235B1 (fr) 1990-05-15 1990-05-15 Dispositif d'eclairage comportant une ampoule d'eclairage disposee a l'interieur d'un reflecteur.

Country Status (1)

Country Link
FR (1) FR2662235B1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745325A (en) * 1971-08-17 1973-07-10 Eastman Kodak Co Photographic light
FR2192272B1 (fr) * 1972-07-11 1975-03-07 Cibie Projecteurs

Also Published As

Publication number Publication date
FR2662235A1 (fr) 1991-11-22

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070131