DE2837928A1 - Leuchte - Google Patents
LeuchteInfo
- Publication number
- DE2837928A1 DE2837928A1 DE19782837928 DE2837928A DE2837928A1 DE 2837928 A1 DE2837928 A1 DE 2837928A1 DE 19782837928 DE19782837928 DE 19782837928 DE 2837928 A DE2837928 A DE 2837928A DE 2837928 A1 DE2837928 A1 DE 2837928A1
- Authority
- DE
- Germany
- Prior art keywords
- light
- reflector
- angle
- lamp
- following
- 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.)
- Ceased
Links
- 238000002485 combustion reaction Methods 0.000 claims description 63
- 230000007423 decrease Effects 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/40—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the combination of reflectors and refractors
-
- 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
- F21V7/048—Optical design with facets structure
-
- 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
- F21V7/09—Optical design with a combination of different curvatures
-
- 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
- F21V7/06—Optical design with parabolic curvature
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IE1883/77A IE46352B1 (en) | 1977-09-12 | 1977-09-12 | Lamp |
LU79463A LU79463A1 (de) | 1977-09-12 | 1978-04-18 | Scheinwerferleuchte |
AT481878A AT377347B (de) | 1977-09-12 | 1978-07-03 | Leuchte |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2837928A1 true DE2837928A1 (de) | 1979-03-22 |
Family
ID=27150123
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782837928 Ceased DE2837928A1 (de) | 1977-09-12 | 1978-08-31 | Leuchte |
DE19782839253 Granted DE2839253A1 (de) | 1977-09-12 | 1978-09-09 | Leuchte |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782839253 Granted DE2839253A1 (de) | 1977-09-12 | 1978-09-09 | Leuchte |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE870386A (fr) |
CA (1) | CA1113062A (fr) |
CH (1) | CH642154A5 (fr) |
DE (2) | DE2837928A1 (fr) |
DK (1) | DK400678A (fr) |
FR (1) | FR2402830A1 (fr) |
GB (1) | GB2004047B (fr) |
IT (1) | IT1105955B (fr) |
NL (1) | NL7809236A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2839253A1 (de) * | 1977-09-12 | 1979-03-29 | Sassmannshausen Knut | Leuchte |
EP1191278A3 (fr) * | 2000-09-23 | 2004-12-15 | Hella KGaA Hueck & Co. | Feu de signalisation |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4453203A (en) * | 1982-07-19 | 1984-06-05 | Harvey Hubbell Incorporated | Lighting fixture reflector |
FR2747491B1 (fr) * | 1996-04-10 | 1998-05-22 | Valeo Vision | Dispositif de signalisation a moyens de reflexion perfectionnes |
DE102006023120B4 (de) * | 2006-05-16 | 2010-10-14 | Auer Lighting Gmbh | Lichtreflektor mit definierter Konturenschärfe der von diesem erzeugten Lichtverteilung |
CN102087004B (zh) * | 2009-12-03 | 2014-06-11 | 马士科技有限公司 | 发光二极管灯和其中的反光杯 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR688535A (fr) * | 1929-04-10 | 1930-08-26 | Lampes Sa | Perfectionnements aux projecteurs |
US1792848A (en) * | 1927-09-03 | 1931-02-17 | Gen Motors Res Corp | Reflector |
FR747832A (fr) * | 1932-12-19 | 1933-06-24 | Phare pour véhicules et notamment pour automobiles | |
GB453705A (en) * | 1935-02-25 | 1936-09-15 | Richard Nier | An improved paraboloidal reflector |
US3144993A (en) * | 1959-06-02 | 1964-08-18 | Sassmannshausen Knut | Search light |
DE1925277B2 (de) * | 1968-06-10 | 1973-03-29 | Saßmannshausen, Knut, 6580 Idar-Oberstein | Leuchte, insbesondere rueck- oder sicherungsleuchte |
DE2628243A1 (de) * | 1976-06-24 | 1978-01-05 | Knut Sassmannshausen | Leuchte, insbesondere rueck-, sicherungs- oder signalleuchte |
DE2646930A1 (de) * | 1976-10-18 | 1978-04-20 | Knut Sassmannshausen | Leuchte, insbesondere rueck-, sicherungs- oder signalleuchte |
DE2647889A1 (de) * | 1976-10-22 | 1978-04-27 | Sassmannshausen Knut | Leuchte, insbesondere rueck-, sicherungs- oder signalleuchte |
DE2839253A1 (de) * | 1977-09-12 | 1979-03-29 | Sassmannshausen Knut | Leuchte |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR677622A (fr) * | 1928-06-30 | 1930-03-12 | Machal Projecteurs | Perfectionnements apportés aux projecteurs comprenant des lampes électriques à incandescence |
US1915842A (en) * | 1932-10-29 | 1933-06-27 | Westinghouse Electric & Mfg Co | Illuminating apparatus |
-
1978
- 1978-08-31 DE DE19782837928 patent/DE2837928A1/de not_active Ceased
- 1978-09-09 DE DE19782839253 patent/DE2839253A1/de active Granted
- 1978-09-11 NL NL7809236A patent/NL7809236A/xx not_active Application Discontinuation
- 1978-09-11 BE BE6046601A patent/BE870386A/fr not_active IP Right Cessation
- 1978-09-11 CA CA311,062A patent/CA1113062A/fr not_active Expired
- 1978-09-12 FR FR7826110A patent/FR2402830A1/fr active Granted
- 1978-09-12 GB GB7836510A patent/GB2004047B/en not_active Expired
- 1978-09-12 IT IT51057/78A patent/IT1105955B/it active
- 1978-09-12 CH CH952478A patent/CH642154A5/de not_active IP Right Cessation
- 1978-09-12 DK DK400678A patent/DK400678A/da not_active Application Discontinuation
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1792848A (en) * | 1927-09-03 | 1931-02-17 | Gen Motors Res Corp | Reflector |
FR688535A (fr) * | 1929-04-10 | 1930-08-26 | Lampes Sa | Perfectionnements aux projecteurs |
FR747832A (fr) * | 1932-12-19 | 1933-06-24 | Phare pour véhicules et notamment pour automobiles | |
GB453705A (en) * | 1935-02-25 | 1936-09-15 | Richard Nier | An improved paraboloidal reflector |
US3144993A (en) * | 1959-06-02 | 1964-08-18 | Sassmannshausen Knut | Search light |
DE1925277B2 (de) * | 1968-06-10 | 1973-03-29 | Saßmannshausen, Knut, 6580 Idar-Oberstein | Leuchte, insbesondere rueck- oder sicherungsleuchte |
DE2628243A1 (de) * | 1976-06-24 | 1978-01-05 | Knut Sassmannshausen | Leuchte, insbesondere rueck-, sicherungs- oder signalleuchte |
DE2646930A1 (de) * | 1976-10-18 | 1978-04-20 | Knut Sassmannshausen | Leuchte, insbesondere rueck-, sicherungs- oder signalleuchte |
DE2647889A1 (de) * | 1976-10-22 | 1978-04-27 | Sassmannshausen Knut | Leuchte, insbesondere rueck-, sicherungs- oder signalleuchte |
DE2839253A1 (de) * | 1977-09-12 | 1979-03-29 | Sassmannshausen Knut | Leuchte |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2839253A1 (de) * | 1977-09-12 | 1979-03-29 | Sassmannshausen Knut | Leuchte |
EP1191278A3 (fr) * | 2000-09-23 | 2004-12-15 | Hella KGaA Hueck & Co. | Feu de signalisation |
Also Published As
Publication number | Publication date |
---|---|
DK400678A (da) | 1979-03-13 |
DE2839253A1 (de) | 1979-03-29 |
FR2402830A1 (fr) | 1979-04-06 |
IT1105955B (it) | 1985-11-11 |
BE870386A (fr) | 1979-01-02 |
CH642154A5 (de) | 1984-03-30 |
FR2402830B1 (fr) | 1983-11-25 |
IT7851057A0 (it) | 1978-09-12 |
DE2839253C2 (fr) | 1988-08-11 |
GB2004047A (en) | 1979-03-21 |
CA1113062A (fr) | 1981-11-24 |
GB2004047B (en) | 1982-04-15 |
NL7809236A (nl) | 1979-03-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102009020593B4 (de) | Zur Erzeugung einer definierten Overhead-Beleuchtung eingerichteter Fahrzeugscheinwerfer | |
DE102014205994B4 (de) | Lichtmodul mit Halbleiterlichtquelle und Vorsatzoptik und Kraftfahrzeugscheinwerfer mit einem solchen Lichtmodul | |
DE102011085314B3 (de) | Lichtmodul einer Beleuchtungseinrichtung eines Kraftfahrzeugs | |
DE2238589B2 (de) | Lichtstreuende ebene Abdeckplatte für Deckenleuchten | |
DE102010017275B4 (de) | Seitenbeleuchtungs-Projektionslinse und Frontschweinwerfer mit derselbigen | |
DE102014116862A1 (de) | Scheinwerfersystem für Kraftfahrzeuge | |
DE102011089481A1 (de) | Kraftfahrzeugbeleuchtungseinrichtung mit einer langen und flachen leuchtenden Fläche | |
DE19961942A1 (de) | Scheinwerferanlage für Fahrzeuge zur Erzeugung von Lichtbündeln mit unterschiedlicher Charakteristik | |
DE19853402A1 (de) | Scheinwerfer mit hyperbolischem Reflektor und Scheinwerfereinsatz mit einem solchen Scheinwerfer | |
EP3091273B1 (fr) | Structure optique pour voyant lumineux | |
EP3301350A1 (fr) | Module d'éclairage pour phare de véhicule automobile | |
DE102013202957A1 (de) | Beleuchtungseinrichtung für ein Kraftfahrzeug mit einem zwei Lichtfunktionen unterstützenden Reflektor | |
DE102011078610B3 (de) | Beleuchtungseinrichtung für ein Kraftfahrzeug mit schräg zur Fahrtrichtung verlaufender Abdeckscheibe | |
DE102018105720B4 (de) | Lichtmodul für Kraftfahrzeugscheinwerfer | |
DE2837928A1 (de) | Leuchte | |
DE102015213827B4 (de) | Vorsatzoptik für eine Signalleuchte einer Kraftfahrzeugbeleuchtungseinrichtung | |
DE2453234A1 (de) | Fahrzeugleuchte | |
DE4212892C2 (de) | Linsensystem für eine Lichtscheibe einer Kraftfahrzeugheckleuchte | |
DE2755432A1 (de) | Leuchte mit einem hohlspiegelreflektor, insbesondere rueck-, sicherungs- oder signalleuchte oder scheinwerfer | |
DE6920060U (de) | Leuchte, insbesondere rueck-oder sicherungsleuchte | |
DE376744C (de) | Scheinwerfer, insbesondere fuer Kraftwagen o. dgl. | |
DE102010027028B4 (de) | Kraftfahrzeugbeleuchtungseinrichtung mit einem homogen Licht verteilenden Reflektor | |
DE2628243C2 (fr) | ||
DE102019110554B4 (de) | Auf einer Linse mit variablem Brechungsindex basierte Lichtquellenanordnung, Fahrzeuglampeneinheit und Fahrzeug | |
DE102013206850A1 (de) | Zur Erzeugung einer Signal-Lichtverteilung eingerichtetes Lichtmodul einer Kraftfahrzeugbeleuchtungseinrichtung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8131 | Rejection |