CA1141728A - Projecteur etanche a lampe interchangeable - Google Patents
Projecteur etanche a lampe interchangeableInfo
- Publication number
- CA1141728A CA1141728A CA000355650A CA355650A CA1141728A CA 1141728 A CA1141728 A CA 1141728A CA 000355650 A CA000355650 A CA 000355650A CA 355650 A CA355650 A CA 355650A CA 1141728 A CA1141728 A CA 1141728A
- Authority
- CA
- Canada
- Prior art keywords
- balloon
- opening
- bottom opening
- reflector
- lamp
- 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
- 239000011521 glass Substances 0.000 claims description 9
- 230000000717 retained effect Effects 0.000 claims 1
- 238000012216 screening Methods 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- OGPIIGMUPMPMNT-UHFFFAOYSA-M sodium meclofenamate (anhydrous) Chemical compound [Na+].CC1=CC=C(Cl)C(NC=2C(=CC=CC=2)C([O-])=O)=C1Cl OGPIIGMUPMPMNT-UHFFFAOYSA-M 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
- F21S41/50—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
- F21S41/55—Attachment thereof
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7918697 | 1979-07-19 | ||
| FR7918697A FR2461889A1 (fr) | 1979-07-19 | 1979-07-19 | Projecteur etanche a lampe interchangeable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1141728A true CA1141728A (fr) | 1983-02-22 |
Family
ID=9228064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000355650A Expired CA1141728A (fr) | 1979-07-19 | 1980-07-07 | Projecteur etanche a lampe interchangeable |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4344119A (enExample) |
| JP (1) | JPS5618302A (enExample) |
| CA (1) | CA1141728A (enExample) |
| DE (1) | DE3027346C2 (enExample) |
| FR (1) | FR2461889A1 (enExample) |
| GB (1) | GB2054123B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4852547A (en) * | 1973-09-18 | 1989-08-01 | Thomason Harry E | Heat storage |
| JPS6057161B2 (ja) * | 1981-10-29 | 1985-12-13 | 市光工業株式会社 | 前照灯 |
| US4528619A (en) * | 1983-06-24 | 1985-07-09 | Gte Products Corporation | Replaceable lamp unit providing hermetic seal and fixed alignment for electric lamp contained therein and automobile headlight utilizing same |
| US4623958A (en) | 1985-01-15 | 1986-11-18 | Gte Products Corporation | Replaceable automobile headlight lamp unit |
| US4569006A (en) * | 1985-01-15 | 1986-02-04 | Gte Products Corporation | Replaceable lamp unit and automobile headlight utilizing same |
| US4569005A (en) * | 1985-01-15 | 1986-02-04 | Gte Products Corporation | Replaceable lamp unit and automobile headlight utilizing same |
| US4665471A (en) * | 1985-12-13 | 1987-05-12 | General Electric Company | Sealed headlamp |
| US5067054A (en) * | 1989-10-11 | 1991-11-19 | Koito Manufacturing Co., Ltd. | Beam-forming shade for vehicular headlamp |
| DE60312675T2 (de) * | 2002-04-12 | 2007-12-06 | Koninklijke Philips Electronics N.V. | Leuchteinheit |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2423664A (en) * | 1946-05-09 | 1947-07-08 | Ryder Earl | Headlight lens |
| US2563217A (en) * | 1947-03-07 | 1951-08-07 | William M Damron | Light bulb mounting for sealed reflector units |
| FR1527084A (fr) * | 1967-04-18 | 1968-05-31 | Cibie Projecteurs | Perfectionnements au montage d'un cache à l'intérieur d'un projecteur |
| GB1221947A (en) * | 1967-08-16 | 1971-02-10 | Lucas Industries Ltd | Lamps for road vehicles |
| GB1395313A (en) * | 1973-01-13 | 1975-05-21 | Ford Motor Co | Headlamp in particular for motor vehicles |
-
1979
- 1979-07-19 FR FR7918697A patent/FR2461889A1/fr active Granted
-
1980
- 1980-07-01 GB GB8021509A patent/GB2054123B/en not_active Expired
- 1980-07-01 US US06/164,999 patent/US4344119A/en not_active Expired - Lifetime
- 1980-07-07 CA CA000355650A patent/CA1141728A/fr not_active Expired
- 1980-07-10 JP JP9337180A patent/JPS5618302A/ja active Pending
- 1980-07-18 DE DE3027346A patent/DE3027346C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5618302A (en) | 1981-02-21 |
| GB2054123B (en) | 1983-03-30 |
| GB2054123A (en) | 1981-02-11 |
| FR2461889A1 (fr) | 1981-02-06 |
| FR2461889B1 (enExample) | 1982-01-29 |
| US4344119A (en) | 1982-08-10 |
| DE3027346A1 (de) | 1981-01-22 |
| DE3027346C2 (de) | 1984-12-06 |
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| BE656721A (enExample) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |