SE442905B - Automobilstralkastarreflektor - Google Patents
AutomobilstralkastarreflektorInfo
- Publication number
- SE442905B SE442905B SE7811378A SE7811378A SE442905B SE 442905 B SE442905 B SE 442905B SE 7811378 A SE7811378 A SE 7811378A SE 7811378 A SE7811378 A SE 7811378A SE 442905 B SE442905 B SE 442905B
- Authority
- SE
- Sweden
- Prior art keywords
- reflector
- light
- zone
- lamp socket
- cover
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000006059 cover glass Substances 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000011521 glass Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
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
- F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
- F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7739642A FR2413608A1 (fr) | 1977-12-29 | 1977-12-29 | Projecteur d'automobile a faible echauffement de glace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7811378L SE7811378L (sv) | 1979-06-30 |
| SE442905B true SE442905B (sv) | 1986-02-03 |
Family
ID=9199483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7811378A SE442905B (sv) | 1977-12-29 | 1978-11-02 | Automobilstralkastarreflektor |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4308574A (it) |
| JP (2) | JPS5494786A (it) |
| AR (1) | AR218344A1 (it) |
| BR (1) | BR7808061A (it) |
| CA (1) | CA1109844A (it) |
| DE (1) | DE2856548C2 (it) |
| ES (1) | ES475444A1 (it) |
| FR (1) | FR2413608A1 (it) |
| GB (1) | GB2011600B (it) |
| IT (1) | IT1101578B (it) |
| NL (1) | NL7811760A (it) |
| SE (1) | SE442905B (it) |
| SU (1) | SU1217266A3 (it) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3045232C2 (de) * | 1980-12-01 | 1984-03-29 | Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt | Abgeblendeter Scheinwerfer für Kraftfahrzeuge |
| FR2516203B1 (fr) * | 1981-11-12 | 1986-03-14 | Cibie Projecteurs | Projecteur de vehicule automobile |
| US4506315A (en) * | 1982-12-08 | 1985-03-19 | Ichikoh Industries, Ltd. | Vehicle headlamp |
| DE112397T1 (de) * | 1982-12-17 | 1984-11-08 | Ichikoh Industries Ltd., Tokyo | Fahrzeugscheinwerfer. |
| EP0111579A1 (en) * | 1982-12-17 | 1984-06-27 | Ichikoh Industries Limited | Vehicle headlamp |
| JPS62179949A (ja) | 1986-02-05 | 1987-08-07 | Canon Inc | インクジエツト記録ヘツド |
| US4814959A (en) * | 1988-02-25 | 1989-03-21 | Gte Products Corporation | Heat shield for low profile automotive headlight |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE17825E (en) | 1930-10-14 | And william john jarvis | ||
| US1825084A (en) * | 1927-08-15 | 1931-09-29 | Delco Remy Corp | Reflector for automobile headlamps |
| US1976163A (en) * | 1930-11-21 | 1934-10-09 | Holophane Co Inc | Luminair |
| US2199014A (en) * | 1937-08-07 | 1940-04-30 | Stitt Charles Monroe | Lamp |
| US2499555A (en) * | 1947-10-24 | 1950-03-07 | Thaddeus J Wronkowski | Vehicle head lamp attachment |
| US3184591A (en) * | 1956-11-21 | 1965-05-18 | Cibie Pierre | Projectors, more particularly motor vehicle headlights |
| US2999924A (en) * | 1957-09-10 | 1961-09-12 | Mottier Felix | Anti-fog lighting projector |
| DE1280172B (de) * | 1962-01-08 | 1968-10-17 | Pierre Cibie | Scheinwerfer mit scharfer Hell-Dunkel-Grenzebene, insbesondere fuer das Abblendlicht an Kraftfahrzeugen |
| DE1489386C3 (de) * | 1962-07-24 | 1974-04-11 | Rolf 8000 Muenchen Mickley | Glühlampe in Scheinwerferform |
| GB1180026A (en) * | 1966-06-13 | 1970-02-04 | Lucas Industries Ltd | Vehicle Lamps. |
| AT272461B (de) * | 1967-10-05 | 1969-07-10 | Fahrzeugelek K Ruhla Veb | Fahrzeugscheinwerfer für asymmetrisches Abblendlicht |
| US3754135A (en) * | 1971-04-21 | 1973-08-21 | C Hulbert | Light treating means |
| JPS5142897Y2 (it) * | 1971-08-18 | 1976-10-19 | ||
| US3818210A (en) * | 1972-03-06 | 1974-06-18 | Westinghouse Electric Corp | Vehicular road-lighting system having a headlamp with a dual-segment reflector |
| US4149227A (en) * | 1977-06-20 | 1979-04-10 | Corning Glass Works | Reflector |
-
1977
- 1977-12-29 FR FR7739642A patent/FR2413608A1/fr active Granted
-
1978
- 1978-11-02 SE SE7811378A patent/SE442905B/sv not_active IP Right Cessation
- 1978-11-09 AR AR274399A patent/AR218344A1/es active
- 1978-11-27 ES ES475444A patent/ES475444A1/es not_active Expired
- 1978-11-30 NL NL7811760A patent/NL7811760A/xx not_active Application Discontinuation
- 1978-12-07 BR BR7808061A patent/BR7808061A/pt unknown
- 1978-12-08 US US05/967,664 patent/US4308574A/en not_active Expired - Lifetime
- 1978-12-14 JP JP15377378A patent/JPS5494786A/ja active Pending
- 1978-12-15 IT IT30910/78A patent/IT1101578B/it active
- 1978-12-20 GB GB7849265A patent/GB2011600B/en not_active Expired
- 1978-12-21 CA CA318,393A patent/CA1109844A/fr not_active Expired
- 1978-12-26 SU SU782702251A patent/SU1217266A3/ru active
- 1978-12-28 DE DE2856548A patent/DE2856548C2/de not_active Expired
-
1985
- 1985-05-07 JP JP1985066637U patent/JPS611203U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US4308574A (en) | 1981-12-29 |
| JPS611203U (ja) | 1986-01-07 |
| CA1109844A (fr) | 1981-09-29 |
| DE2856548A1 (de) | 1979-07-05 |
| IT1101578B (it) | 1985-10-07 |
| SU1217266A3 (ru) | 1986-03-07 |
| GB2011600B (en) | 1982-05-26 |
| GB2011600A (en) | 1979-07-11 |
| SE7811378L (sv) | 1979-06-30 |
| JPS5494786A (en) | 1979-07-26 |
| AR218344A1 (es) | 1980-05-30 |
| DE2856548C2 (de) | 1983-08-04 |
| ES475444A1 (es) | 1979-04-01 |
| BR7808061A (pt) | 1979-08-07 |
| FR2413608A1 (fr) | 1979-07-27 |
| IT7830910A0 (it) | 1978-12-15 |
| FR2413608B1 (it) | 1980-07-18 |
| NL7811760A (nl) | 1979-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7811378-4 Effective date: 19880322 Format of ref document f/p: F |