DE2844822C2 - Streuscheibe für Heckleuchten von Fahrzeugen, insbesondere Kraftwagen - Google Patents
Streuscheibe für Heckleuchten von Fahrzeugen, insbesondere KraftwagenInfo
- Publication number
- DE2844822C2 DE2844822C2 DE2844822A DE2844822A DE2844822C2 DE 2844822 C2 DE2844822 C2 DE 2844822C2 DE 2844822 A DE2844822 A DE 2844822A DE 2844822 A DE2844822 A DE 2844822A DE 2844822 C2 DE2844822 C2 DE 2844822C2
- Authority
- DE
- Germany
- Prior art keywords
- diffuser
- vehicles
- vehicle
- area
- rear lights
- 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
Links
- 238000009423 ventilation Methods 0.000 claims description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
- B60H1/248—Air-extractors, air-evacuation from the vehicle interior
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/0005—Devices preventing the lights from becoming dirty or damaged, e.g. protection grids or cleaning by air flow
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2844822A DE2844822C2 (de) | 1978-10-14 | 1978-10-14 | Streuscheibe für Heckleuchten von Fahrzeugen, insbesondere Kraftwagen |
IT50310/79A IT1162666B (it) | 1978-10-14 | 1979-09-20 | Perfezionamento nei diffusori per le luci posteriori di autoveicoli |
FR7925322A FR2438563A1 (fr) | 1978-10-14 | 1979-10-11 | Cabochon pour feux arriere de vehicules, en particulier d'automobiles |
US06/084,536 US4268892A (en) | 1978-10-14 | 1979-10-15 | Diffusion lens for rear lights of vehicles, especially motor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2844822A DE2844822C2 (de) | 1978-10-14 | 1978-10-14 | Streuscheibe für Heckleuchten von Fahrzeugen, insbesondere Kraftwagen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2844822A1 DE2844822A1 (de) | 1980-04-24 |
DE2844822C2 true DE2844822C2 (de) | 1987-01-15 |
Family
ID=6052195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2844822A Expired DE2844822C2 (de) | 1978-10-14 | 1978-10-14 | Streuscheibe für Heckleuchten von Fahrzeugen, insbesondere Kraftwagen |
Country Status (4)
Country | Link |
---|---|
US (1) | US4268892A (e) |
DE (1) | DE2844822C2 (e) |
FR (1) | FR2438563A1 (e) |
IT (1) | IT1162666B (e) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5838335B2 (ja) * | 1980-08-12 | 1983-08-22 | 日産自動車株式会社 | 自動車用停止表示装置 |
US4455045A (en) * | 1981-10-26 | 1984-06-19 | Wheeler Gary O | Means for maintaining attached flow of a flowing medium |
DE3336003A1 (de) * | 1983-10-04 | 1985-04-25 | Ford-Werke AG, 5000 Köln | Entlueftungseinrichtung fuer kraftfahrzeuge |
FR2598780B1 (fr) * | 1986-05-16 | 1990-07-20 | Peugeot | Bloc optique aerateur. |
IT1208852B (it) * | 1987-02-17 | 1989-07-10 | Fiat Auto Spa | Dispositivo per contrastare fenomeni di imbrattamento dei gruppi ottici posteriori di autoveicoli |
DE9001659U1 (de) * | 1990-02-13 | 1990-04-19 | Hella KG Hueck & Co, 4780 Lippstadt | Heckleuchte für Fahrzeuge |
US5374013A (en) * | 1991-06-07 | 1994-12-20 | Bassett; David A. | Method and apparatus for reducing drag on a moving body |
DE102006019777A1 (de) * | 2006-04-28 | 2007-11-08 | Daimlerchrysler Ag | Kraftwagenheck |
US20130309956A1 (en) * | 2007-09-30 | 2013-11-21 | Ford Global Technologies, Llc | Air Extractor to Relieve Changes in Air Pressure in Automobiles |
DE102010027751B4 (de) * | 2010-04-14 | 2019-03-21 | Ford Global Technologies, Llc | Kraftfahrzeug |
DE102011003339A1 (de) * | 2011-01-28 | 2012-08-02 | Bayerische Motoren Werke Aktiengesellschaft | Heckbereich für ein Kraftfahrzeug |
DE102013216869B4 (de) * | 2013-08-23 | 2019-06-19 | Bayerische Motoren Werke Aktiengesellschaft | Kühleinrichtung für einen Scheinwerfer eines Kraftfahrzeugs, insbesondere für einen Laserscheinwerfer |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE536755A (e) * | ||||
US2258812A (en) * | 1939-09-16 | 1941-10-14 | Gen Motors Corp | Rear fender |
US3032645A (en) * | 1955-12-08 | 1962-05-01 | Daimler Benz Ag | Headlight |
FR82706E (fr) * | 1962-11-05 | 1964-04-03 | Projecteur utilisable notamment comme feu de croisement des véhicules | |
US3635517A (en) * | 1968-08-24 | 1972-01-18 | Daimler Benz Ag | Installation for reducing the soiling of rear lights in motor vehicle bodies |
GB1295126A (e) * | 1970-06-24 | 1972-11-01 |
-
1978
- 1978-10-14 DE DE2844822A patent/DE2844822C2/de not_active Expired
-
1979
- 1979-09-20 IT IT50310/79A patent/IT1162666B/it active
- 1979-10-11 FR FR7925322A patent/FR2438563A1/fr active Granted
- 1979-10-15 US US06/084,536 patent/US4268892A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2438563A1 (fr) | 1980-05-09 |
US4268892A (en) | 1981-05-19 |
FR2438563B1 (e) | 1983-03-04 |
IT1162666B (it) | 1987-04-01 |
DE2844822A1 (de) | 1980-04-24 |
IT7950310A0 (it) | 1979-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8330 | Complete renunciation |