JPS5525706B1 - - Google Patents

Info

Publication number
JPS5525706B1
JPS5525706B1 JP6052772A JP6052772A JPS5525706B1 JP S5525706 B1 JPS5525706 B1 JP S5525706B1 JP 6052772 A JP6052772 A JP 6052772A JP 6052772 A JP6052772 A JP 6052772A JP S5525706 B1 JPS5525706 B1 JP S5525706B1
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
Application number
JP6052772A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5525706B1 publication Critical patent/JPS5525706B1/ja
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
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/30—Ventilation or drainage of lighting devices
    • F21S45/33—Ventilation or drainage of lighting devices specially adapted for headlamps
    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/29—Attachment thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP6052772A 1971-06-21 1972-06-19 Pending JPS5525706B1 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7108536A NL7108536A (enrdf_load_html_response) 1971-06-21 1971-06-21

Publications (1)

Publication Number Publication Date
JPS5525706B1 true JPS5525706B1 (enrdf_load_html_response) 1980-07-08

Family

ID=19813449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6052772A Pending JPS5525706B1 (enrdf_load_html_response) 1971-06-21 1972-06-19

Country Status (6)

Country Link
US (1) US3809942A (enrdf_load_html_response)
JP (1) JPS5525706B1 (enrdf_load_html_response)
DE (1) DE2228684A1 (enrdf_load_html_response)
FR (1) FR2143171B1 (enrdf_load_html_response)
GB (1) GB1367234A (enrdf_load_html_response)
NL (1) NL7108536A (enrdf_load_html_response)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146812A (en) * 1978-05-01 1979-03-27 Gte Sylvania Incorporated Motor vehicle headlight having filling hole sealed with non-rigid material
US4240853A (en) * 1978-10-20 1980-12-23 Esquire, Inc. Lens closure for light fixture and method for attachment
US4429249A (en) 1980-03-10 1984-01-31 General Motors Corporation Sealed beam lamp and method of manufacture
DE4339954A1 (de) * 1993-11-24 1995-06-01 Porsche Ag Scheinwerfer für ein Kraftfahrzeug
FR2871750A1 (fr) * 2004-06-18 2005-12-23 Valeo Vision Sa Dispositif d'eclairage et/ou de signalisation pour vehicule automobile
US11655966B2 (en) * 2019-01-14 2023-05-23 Musco Corporation Apparatus, method, and system for reducing moisture in LED lighting fixtures
WO2020150139A1 (en) * 2019-01-14 2020-07-23 Musco Corporation Apparatus, method, and system for reducing moisture in led lighting fixtures

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836782U (enrdf_load_html_response) * 1971-09-04 1973-05-02

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1992852A (en) * 1930-04-16 1935-02-26 Bader Jakob Surge protector
US2464990A (en) * 1945-08-28 1949-03-22 Westinghouse Electric Corp Electric lamp manufacture
US2594753A (en) * 1949-10-06 1952-04-29 Gen Motors Corp Sealed beam lamp
US2882244A (en) * 1953-12-24 1959-04-14 Union Carbide Corp Molecular sieve adsorbents
US3010045A (en) * 1955-05-27 1961-11-21 Westinghouse Electric Corp Sealed-beam lamp and method of manufacture
NL262249A (enrdf_load_html_response) * 1960-03-11
NL6613009A (enrdf_load_html_response) * 1966-09-15 1968-03-18
NL153387B (nl) * 1968-02-15 1977-05-16 Philips Nv Inrichting voor het opwekken van gestimuleerde infraroodemissie, iraser, door middel van een elektrische ontlading in een gedeeltelijk uit koolzuurgas bestaand gasmengsel, en ontladingsbuis bestemd voor een dergelijke inrichting.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836782U (enrdf_load_html_response) * 1971-09-04 1973-05-02

Also Published As

Publication number Publication date
US3809942A (en) 1974-05-07
FR2143171B1 (enrdf_load_html_response) 1977-12-23
GB1367234A (en) 1974-09-18
DE2228684A1 (de) 1973-01-18
NL7108536A (enrdf_load_html_response) 1972-12-27
FR2143171A1 (enrdf_load_html_response) 1973-02-02

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