FR606316A - Further training in automotive headlights - Google Patents

Further training in automotive headlights

Info

Publication number
FR606316A
FR606316A FR606316DA FR606316A FR 606316 A FR606316 A FR 606316A FR 606316D A FR606316D A FR 606316DA FR 606316 A FR606316 A FR 606316A
Authority
FR
France
Prior art keywords
further training
automotive headlights
headlights
automotive
training
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
Other languages
French (fr)
Inventor
Joseph Predhumeau
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
Application granted granted Critical
Publication of FR606316A publication Critical patent/FR606316A/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
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
    • F21S41/635—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by moving refractors, filters or transparent cover plates

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR606316D 1925-09-08 1925-09-08 Further training in automotive headlights Expired FR606316A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR606316T 1925-09-08

Publications (1)

Publication Number Publication Date
FR606316A true FR606316A (en) 1926-06-11

Family

ID=8974606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR606316D Expired FR606316A (en) 1925-09-08 1925-09-08 Further training in automotive headlights

Country Status (1)

Country Link
FR (1) FR606316A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419216A (en) * 1942-02-02 1947-04-22 Hotchner Fred Illuminated display device having animation effects
US2534921A (en) * 1947-05-08 1950-12-19 Tucker Corp Automobile dome light
US2848601A (en) * 1955-12-14 1958-08-19 Bridgeport Metal Goods Mfg Co Double lens system for securing either spot or flood effects
EP0851168A3 (en) * 1996-12-23 1999-06-30 Zizala Lichtsysteme GmbH Vehicle headlamp
EP1111294A1 (en) * 1999-12-23 2001-06-27 Valeo Vision Vehicle headlamp with selective specialization
WO2013179186A1 (en) * 2012-05-31 2013-12-05 Koninklijke Philips N.V. A beam direction-controlling device and a light-output device comprising a beam direction-controlling device
FR3023351A1 (en) * 2014-07-07 2016-01-08 Valeo Vision LIGHTING AND / OR SIGNALING SYSTEM FOR A MOTOR VEHICLE
EP2907732A4 (en) * 2012-10-11 2016-12-07 Mitsubishi Electric Corp Vehicle headlight device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419216A (en) * 1942-02-02 1947-04-22 Hotchner Fred Illuminated display device having animation effects
US2534921A (en) * 1947-05-08 1950-12-19 Tucker Corp Automobile dome light
US2848601A (en) * 1955-12-14 1958-08-19 Bridgeport Metal Goods Mfg Co Double lens system for securing either spot or flood effects
EP0851168A3 (en) * 1996-12-23 1999-06-30 Zizala Lichtsysteme GmbH Vehicle headlamp
EP1111294A1 (en) * 1999-12-23 2001-06-27 Valeo Vision Vehicle headlamp with selective specialization
FR2803013A1 (en) * 1999-12-23 2001-06-29 Valeo Vision SELECTIVE SPECIALIZED MOTOR VEHICLE PROJECTOR
WO2013179186A1 (en) * 2012-05-31 2013-12-05 Koninklijke Philips N.V. A beam direction-controlling device and a light-output device comprising a beam direction-controlling device
EP2907732A4 (en) * 2012-10-11 2016-12-07 Mitsubishi Electric Corp Vehicle headlight device
US9810392B2 (en) 2012-10-11 2017-11-07 Mitsubishi Electric Corporation Vehicle headlight device
FR3023351A1 (en) * 2014-07-07 2016-01-08 Valeo Vision LIGHTING AND / OR SIGNALING SYSTEM FOR A MOTOR VEHICLE

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