SE333310B - Fordonsstralkastare med ett kontavt,av tva delar bestaende spegelsystem - Google Patents

Fordonsstralkastare med ett kontavt,av tva delar bestaende spegelsystem

Info

Publication number: SE333310B
Authority: SE; Sweden
Prior art keywords: focus; glass; filament; situated; oct
Prior art date: 1964-10-14

Application number

SE1319865A

Other languages

English (en)

Inventor

J Rijnders

W Elenbaas

Original Assignee

Philips Nv

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.)

1964-10-14

Filing date

1965-10-12

Publication date

1971-03-08

1965-10-12 Application filed by Philips Nv filed Critical Philips Nv

1971-03-08 Publication of SE333310B publication Critical patent/SE333310B/sv

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
- F21V7/04—Optical design
- 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
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/162—Incandescent light sources, e.g. filament or halogen lamps
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
- F21S41/334—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors
- F21S41/335—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with continuity at the junction between adjacent areas
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
- F21S41/334—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors
- F21S41/336—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with discontinuity at the junction between adjacent areas
- 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
- F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
- F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching light sources
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)
Optical Elements Other Than Lenses (AREA)

SE1319865A 1964-10-14 1965-10-12 Fordonsstralkastare med ett kontavt,av tva delar bestaende spegelsystem SE333310B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL6411903A NL6411903A (sv)	1964-10-14	1964-10-14

Publications (1)

Publication Number	Publication Date
SE333310B true SE333310B (sv)	1971-03-08

Family

ID=19791225

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE1319865A SE333310B (sv)	1964-10-14	1965-10-12	Fordonsstralkastare med ett kontavt,av tva delar bestaende spegelsystem

Country Status (9)

Country	Link
US (1)	US3375363A (sv)
AT (1)	AT263939B (sv)
BE (1)	BE670830A (sv)
CH (1)	CH457328A (sv)
DE (1)	DE1472524A1 (sv)
ES (1)	ES318384A1 (sv)
GB (1)	GB1099198A (sv)
NL (1)	NL6411903A (sv)
SE (1)	SE333310B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4498124A (en) *	1982-06-28	1985-02-05	Stewart-Warner Corporation	Dual halogen lamp assembly
DE3428062C2 (de) *	1984-07-30	1996-03-21	Stanley Electric Co Ltd	Mehrteiliger Reflektor für einen Fahrzeugscheinwerfer
GB2162625B (en) *	1984-07-31	1988-01-27	Stanley Electric Co Ltd	Headlamp for vehicle
JP2517367B2 (ja) *	1988-08-16	1996-07-24	株式会社小糸製作所	自動車用前照灯
DE4238273A1 (de) *	1992-11-13	1994-05-19	Bosch Gmbh Robert	Beleuchtungseinrichtung für Fahrzeuge
JP5086029B2 (ja) *	2007-10-19	2012-11-28	スタンレー電気株式会社	車両前照灯

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1604935A (en) *	1926-02-13	1926-10-26	Mckee Glass Company	Lamp lens
US1756301A (en) *	1926-11-16	1930-04-29	Pech Jacques Louis	Reflector for rays emitted by alpha luminous source

0
- BE BE670830D patent/BE670830A/xx unknown
1964
- 1964-10-14 NL NL6411903A patent/NL6411903A/xx unknown
1965
- 1965-10-06 US US49341765 patent/US3375363A/en not_active Expired - Lifetime
- 1965-10-09 DE DE19651472524 patent/DE1472524A1/de active Pending
- 1965-10-11 AT AT915865A patent/AT263939B/de active
- 1965-10-11 ES ES0318384A patent/ES318384A1/es not_active Expired
- 1965-10-11 GB GB4294165A patent/GB1099198A/en not_active Expired
- 1965-10-11 CH CH1396765A patent/CH457328A/de unknown
- 1965-10-12 SE SE1319865A patent/SE333310B/sv unknown

Also Published As

Publication number	Publication date
ES318384A1 (es)	1966-04-16
BE670830A (sv)	1900-01-01
AT263939B (de)	1968-08-12
DE1472524A1 (de)	1969-01-09
CH457328A (de)	1968-06-15
GB1099198A (en)	1968-01-17
NL6411903A (sv)	1966-04-15
US3375363A (en)	1968-03-26

Publication	Publication Date	Title
US2277563A (en)	1942-03-24	Vehicle headlamp
US2568494A (en)	1951-09-18	Vehicle head lamp
US4697225A (en)	1987-09-29	Headlamp, particularly of rectangular configuration, for use as antidazzle lamp on motor vehicles
US4238817A (en)	1980-12-09	Automobile headlight
GB1347126A (en)	1974-02-27	Reflector-type electric lamps
SE333310B (sv)	1971-03-08	Fordonsstralkastare med ett kontavt,av tva delar bestaende spegelsystem
GB1221947A (en)	1971-02-10	Lamps for road vehicles
US4480296A (en)	1984-10-30	Two-filament lamp for automobile headlight
US2556328A (en)	1951-06-12	Nonglare motor vehicle headlight
GB1252145A (sv)	1971-11-03
US2454765A (en)	1948-11-30	Electric head lamp projector and incandescent lamp therefor
GB1196109A (en)	1970-06-24	Automobile Headlight
US2617062A (en)	1952-11-04	Electric incandescent lamp
US3721850A (en)	1973-03-20	Electric lamps
US1451161A (en)	1923-04-10	Headlight ifor automobiles
GB966230A (en)	1964-08-06	Improvements in vehicle headlamp
GB773698A (en)	1957-05-01	Improvements in the headlamps of motor vehicles fitted with headlamp beam dipping devices
GB961111A (en)	1964-06-17	Motor road vehicle signal lamp system
GB1382135A (en)	1975-01-29	Headlamps
GB1277219A (en)	1972-06-07	Improvements in vehicle headlamps
ES416367A1 (es)	1976-02-16	Perfeccionamientos en los faros para vehiculo.
GB1235209A (en)	1971-06-09	Vehicle headlight
GB1121286A (en)	1968-07-24	Vehicle headlamp
ES344374A1 (es)	1969-02-16	Perfeccionamientos en cuerpos de alumbrado con discos de dispersion para vehiculos.
GB1037668A (en)	1966-08-03	Electric filament lamp