JPS5943602Y2 - 自動車用照明灯 - Google Patents

自動車用照明灯

Info

Publication number
JPS5943602Y2
JPS5943602Y2 JP1978040561U JP4056178U JPS5943602Y2 JP S5943602 Y2 JPS5943602 Y2 JP S5943602Y2 JP 1978040561 U JP1978040561 U JP 1978040561U JP 4056178 U JP4056178 U JP 4056178U JP S5943602 Y2 JPS5943602 Y2 JP S5943602Y2
Authority
JP
Japan
Prior art keywords
light distribution
reflector
distribution pattern
filament
lens
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
Application number
JP1978040561U
Other languages
English (en)
Japanese (ja)
Other versions
JPS54144544U (enExample
Inventor
松男 市川
Original Assignee
市川プレス工業株式会社
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 市川プレス工業株式会社 filed Critical 市川プレス工業株式会社
Priority to JP1978040561U priority Critical patent/JPS5943602Y2/ja
Priority to US05/931,190 priority patent/US4276584A/en
Publication of JPS54144544U publication Critical patent/JPS54144544U/ja
Application granted granted Critical
Publication of JPS5943602Y2 publication Critical patent/JPS5943602Y2/ja
Expired 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
    • 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
    • F21S41/28—Cover glass

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP1978040561U 1978-03-29 1978-03-29 自動車用照明灯 Expired JPS5943602Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1978040561U JPS5943602Y2 (ja) 1978-03-29 1978-03-29 自動車用照明灯
US05/931,190 US4276584A (en) 1978-03-29 1978-08-04 Automotive headlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978040561U JPS5943602Y2 (ja) 1978-03-29 1978-03-29 自動車用照明灯

Publications (2)

Publication Number Publication Date
JPS54144544U JPS54144544U (enExample) 1979-10-06
JPS5943602Y2 true JPS5943602Y2 (ja) 1984-12-25

Family

ID=12583864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978040561U Expired JPS5943602Y2 (ja) 1978-03-29 1978-03-29 自動車用照明灯

Country Status (2)

Country Link
US (1) US4276584A (enExample)
JP (1) JPS5943602Y2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513356A (en) * 1982-01-13 1985-04-23 Ford Motor Company Replaceable lamp assembly and locking mechanism for a sealable reflector housing
USD282010S (en) 1982-04-05 1985-12-31 Whelen Engineering Company, Inc. Wide angle strobe light for emergency vehicles or the like
DE3379800D1 (en) * 1982-10-15 1989-06-08 Carello Lighting Plc Road vehicle headlamp
US4866329A (en) * 1983-04-21 1989-09-12 Whelen Technologies, Inc. Wide angle warning light
JPH0317362Y2 (enExample) * 1986-07-10 1991-04-12
DE3941615A1 (de) * 1989-12-16 1991-06-20 Hella Kg Hueck & Co Abblendbarer scheinwerfer
KR100860609B1 (ko) * 2007-07-20 2008-09-26 에스엘 주식회사 램프 어셈블리

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1338675A (en) * 1917-07-14 1920-05-04 Corning Glass Works Headlight for vehicles
US1604213A (en) * 1922-03-14 1926-10-26 William H Zorger Lens for headlights
US1615548A (en) * 1922-09-23 1927-01-25 Guide Motor Lamp Mfg Company Automobile lamp lens
US1604935A (en) * 1926-02-13 1926-10-26 Mckee Glass Company Lamp lens
US1802524A (en) * 1928-12-29 1931-04-28 Edmund B Neil Lamp
US1842878A (en) * 1930-03-13 1932-01-26 Nystrom Gustaf Herman Automobile headlight lens
US1954806A (en) * 1931-05-23 1934-04-17 Gen Motors Corp Automobile headlighting system
US1929111A (en) * 1931-05-23 1933-10-03 Guide Lamp Corp Automobile head lamp
US2012806A (en) * 1933-02-24 1935-08-27 Gen Electric Lens for vehicle head lamps
US2142964A (en) * 1935-11-27 1939-01-03 United Lens Corp Head lamp and lens construction
US3366821A (en) * 1964-11-23 1968-01-30 Glare Shield Corp Of Missouri Vehicle headlamp with anti-glare structure
JPS5178589A (enExample) * 1974-12-30 1976-07-08 Stanley Electric Co Ltd

Also Published As

Publication number Publication date
US4276584A (en) 1981-06-30
JPS54144544U (enExample) 1979-10-06

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