GB1042115A - Improvements in or relating to lamp housings - Google Patents

Improvements in or relating to lamp housings

Info

Publication number
GB1042115A
GB1042115A GB10267/65A GB1026765A GB1042115A GB 1042115 A GB1042115 A GB 1042115A GB 10267/65 A GB10267/65 A GB 10267/65A GB 1026765 A GB1026765 A GB 1026765A GB 1042115 A GB1042115 A GB 1042115A
Authority
GB
United Kingdom
Prior art keywords
lamp
flexible
march
enclosed
plates
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
GB10267/65A
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.)
Honda Gijutsu Kenkyusho KK
Original Assignee
Honda Gijutsu Kenkyusho KK
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 Honda Gijutsu Kenkyusho KK filed Critical Honda Gijutsu Kenkyusho KK
Publication of GB1042115A publication Critical patent/GB1042115A/en
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

1,042,115. Lamp enclosures. HONDA GIJUTSA KENKYUSHO KABUSHIKI KAISHA. March 10, 1965 [March 14, 1964], No. 10267/65. Heading F4R. A lamp especially for vehicles comprises a transparent front plate 3 removably secured to a back plate 1 with interposed resilient sealing means, e.g. a rubber ring 6, and a light source 2 enclosed between the plates, the space between the plates being connected by a pipe 5 to a tightly sealed air chamber 4, part at least of which is flexible to allow for expansion of the air in the lamp when the light source is in operation. The source 2 may be enclosed in a separate sealed casing inside the outer casing. Both casings may be connected to the air chamber. The chamber 4 may be in the form of a flexible bag or may be a rigid casing with a flexible internal partition, the space on one side of the partition being connected to the lamp and the opposite side being open to the atmosphere.
GB10267/65A 1964-03-14 1965-03-10 Improvements in or relating to lamp housings Expired GB1042115A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1419464 1964-03-14

Publications (1)

Publication Number Publication Date
GB1042115A true GB1042115A (en) 1966-09-07

Family

ID=11854299

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10267/65A Expired GB1042115A (en) 1964-03-14 1965-03-10 Improvements in or relating to lamp housings

Country Status (2)

Country Link
US (1) US3325637A (en)
GB (1) GB1042115A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4811174A (en) * 1985-12-04 1989-03-07 Karl Zizala Metallwarenfabrik Vehicle lighting device
US5089939A (en) * 1991-01-10 1992-02-18 Baader Joseph E School bus warning light fitting
DE19929245A1 (en) * 1999-06-25 2000-12-28 Volkswagen Ag Cooling system for units in vehicle engine compartment extracts cooling air from clean air chamber on engine side via damper filter; unit are connected to clean air chamber via air channel
EP3143372A4 (en) * 2014-05-12 2017-11-29 Flextronics Automotive Inc. Passive reduction or elimination of frost and fog

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593017A (en) * 1968-12-09 1971-07-13 Cibie Projecteurs Airtight vehicle headlight having one-way valve
US3854040A (en) * 1973-08-06 1974-12-10 Gen Motors Corp Motor vehicle lamp assembly
DE3512882A1 (en) * 1985-04-11 1986-10-16 Bosch Gmbh Robert HEADLIGHTS FOR VEHICLES, ESPECIALLY FOR MOTOR VEHICLES
DE3615576C2 (en) * 1986-05-09 1995-04-13 Bosch Gmbh Robert Ventilation device on motor vehicle headlights
DE10228043B4 (en) * 2002-06-24 2016-09-29 Volkswagen Ag Light for a vehicle
IT1391544B1 (en) * 2008-11-06 2012-01-11 Mantinger LED LIGHTING DEVICE (LIGHT EMITTING DIODE = DIODE EMITTER OF LIGHT), IN PARTICULAR FOR TUNNELS.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1604839A (en) * 1925-06-11 1926-10-26 Edwin L Amidon Headlight
US3187171A (en) * 1962-06-04 1965-06-01 Peterson Mfg Company Electric lamp assembly and mounting

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4811174A (en) * 1985-12-04 1989-03-07 Karl Zizala Metallwarenfabrik Vehicle lighting device
US5089939A (en) * 1991-01-10 1992-02-18 Baader Joseph E School bus warning light fitting
DE19929245A1 (en) * 1999-06-25 2000-12-28 Volkswagen Ag Cooling system for units in vehicle engine compartment extracts cooling air from clean air chamber on engine side via damper filter; unit are connected to clean air chamber via air channel
EP3143372A4 (en) * 2014-05-12 2017-11-29 Flextronics Automotive Inc. Passive reduction or elimination of frost and fog
US10286782B2 (en) 2014-05-12 2019-05-14 Flextronics Global Services Canada Inc. Services Globaux Flextronics Canada Inc. Passive reduction or elimination of frost and fog

Also Published As

Publication number Publication date
US3325637A (en) 1967-06-13

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