JPH0574189B2 - - Google Patents
Info
- Publication number
- JPH0574189B2 JPH0574189B2 JP2272534A JP27253490A JPH0574189B2 JP H0574189 B2 JPH0574189 B2 JP H0574189B2 JP 2272534 A JP2272534 A JP 2272534A JP 27253490 A JP27253490 A JP 27253490A JP H0574189 B2 JPH0574189 B2 JP H0574189B2
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- lamp
- reflective
- envelope
- lamp unit
- 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 - Lifetime
Links
- 239000004020 conductor Substances 0.000 claims description 55
- 229910052736 halogen Inorganic materials 0.000 claims description 26
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 18
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 15
- 229910052721 tungsten Inorganic materials 0.000 claims description 15
- 239000010937 tungsten Substances 0.000 claims description 15
- 239000004568 cement Substances 0.000 claims description 14
- 239000003870 refractory metal Substances 0.000 claims description 10
- 230000003287 optical effect Effects 0.000 claims description 9
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 6
- 150000002367 halogens Chemical class 0.000 claims description 5
- 229910010272 inorganic material Inorganic materials 0.000 claims description 4
- 239000011147 inorganic material Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 229910052756 noble gas Inorganic materials 0.000 claims description 2
- 238000003860 storage Methods 0.000 claims description 2
- 239000012780 transparent material Substances 0.000 claims description 2
- 150000002366 halogen compounds Chemical class 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 239000005354 aluminosilicate glass Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229920006333 epoxy cement Polymers 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 1
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- -1 alkyl halide compound Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002079 cooperative effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000005401 pressed glass Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
- H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
-
- 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
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
- F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material
-
- 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
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
- F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/15—Thermal insulation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US421,439 | 1989-10-13 | ||
| US07/421,439 US5057735A (en) | 1989-10-13 | 1989-10-13 | Reflector lamp unit with independently adjustable lamp mount |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03179659A JPH03179659A (ja) | 1991-08-05 |
| JPH0574189B2 true JPH0574189B2 (en]) | 1993-10-15 |
Family
ID=23670516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2272534A Granted JPH03179659A (ja) | 1989-10-13 | 1990-10-12 | 改良取り付け部を有する反射型ランプユニット |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5057735A (en]) |
| EP (1) | EP0422935B1 (en]) |
| JP (1) | JPH03179659A (en]) |
| CA (1) | CA2021610C (en]) |
| DE (1) | DE69015761T2 (en]) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69108203T2 (de) * | 1990-12-19 | 1995-10-26 | Philips Electronics Nv | Elektrische Reflektorlampe. |
| JP2568540Y2 (ja) * | 1991-09-30 | 1998-04-15 | 東芝硝子株式会社 | ガラス製反射鏡 |
| JP2568541Y2 (ja) * | 1991-09-30 | 1998-04-15 | 東芝硝子株式会社 | ガラス製反射鏡 |
| US5367219A (en) * | 1991-11-18 | 1994-11-22 | U.S. Philips Corporation | Electric reflector lamp for use with IEC standard |
| US5751095A (en) * | 1993-10-08 | 1998-05-12 | General Electric Company | Simulated reflector lamp using par lamp components |
| DE69602689T2 (de) * | 1995-03-02 | 1999-12-09 | Koninklijke Philips Electronics N.V., Eindhoven | Elektrische reflektorlampe |
| US5889458A (en) * | 1997-10-29 | 1999-03-30 | Yazaki Corporation | Fuse assembly having radiation reflecting means |
| US6163102A (en) * | 1998-05-11 | 2000-12-19 | General Electric Company | Reflector-type lamp assembly having a multi-purpose closure member |
| US6781295B2 (en) * | 1999-11-19 | 2004-08-24 | General Electric Company | One piece clip for mounting light source to reflector |
| JP2003528432A (ja) * | 2000-03-22 | 2003-09-24 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | ランプ |
| WO2001071772A1 (en) * | 2000-03-22 | 2001-09-27 | Koninklijke Philips Electronics N.V. | Electric lamp |
| US6774545B1 (en) * | 2000-11-09 | 2004-08-10 | General Electric Company | Reflector lamps |
| WO2002056336A2 (en) * | 2000-11-16 | 2002-07-18 | General Electric Company | Stabilized heat shield for halogen lamp |
| KR200262154Y1 (ko) * | 2001-06-30 | 2002-03-18 | 주식회사 아이씨텍 | 전열기기용 할로겐 램프 결합구조 |
| US6744187B1 (en) * | 2001-12-05 | 2004-06-01 | Randal L. Wimberly | Lamp assembly with internal reflector |
| TW563264B (en) * | 2002-10-11 | 2003-11-21 | Highlink Technology Corp | Base of optoelectronic device |
| US7198389B1 (en) * | 2004-09-27 | 2007-04-03 | Regal King Comercial Offshore De Macau Limitada | Lamp with spot light and flood light features |
| KR20060054826A (ko) * | 2004-11-16 | 2006-05-23 | 삼성전자주식회사 | 반사 시트, 이를 백라이트 어셈블리 및 표시장치 |
| US7514872B2 (en) * | 2005-09-08 | 2009-04-07 | Osram Sylvania Inc. | Reflector lamp with engaging electrical contact |
| DE202006005158U1 (de) * | 2006-03-30 | 2006-06-14 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Hochdruckentladungslampe |
| US20080057819A1 (en) * | 2006-09-05 | 2008-03-06 | Kling Michael R | Method of making a lamp with a clipped-on contact |
| US7750542B2 (en) * | 2006-09-05 | 2010-07-06 | Osram Sylvania Inc. | Lamp with a clipped-on contact |
| JP4953804B2 (ja) * | 2006-12-27 | 2012-06-13 | スタンレー電気株式会社 | 電極構造 |
| US20090134763A1 (en) * | 2007-11-26 | 2009-05-28 | Miller Jack V | 3-Way parabolic reflector lamp |
| US8319411B2 (en) | 2008-12-30 | 2012-11-27 | Osram Sylvania Inc. | Lamp assembly with snap-in capsule clip |
| USD638574S1 (en) | 2009-12-09 | 2011-05-24 | Osram Sylvania Inc. | Par lamp |
| USD732238S1 (en) | 2009-12-09 | 2015-06-16 | Osram Sylvania Inc. | Lamp housing |
| US8110973B2 (en) * | 2010-03-16 | 2012-02-07 | Renaud Richard | Integrally ballasted lamp assembly including a spacer disk |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3668391A (en) * | 1970-08-19 | 1972-06-06 | Sylvania Electric Prod | Tungsten halogen lamp having improved seal of molybdenum aluminide |
| US4287448A (en) * | 1979-07-16 | 1981-09-01 | General Electric Company | Mechanical stop means for a prefocused plastic PAR lamp |
| US4310772A (en) * | 1979-11-26 | 1982-01-12 | General Motors Corporation | Sealed beam lamp and method of manufacture |
| CA1147311A (en) * | 1980-03-10 | 1983-05-31 | David O. Tyler | Sealed beam lamp and method of manufacture |
| US4456947A (en) * | 1982-06-07 | 1984-06-26 | Gte Products Corporation | Motor vehicle headlight with contact lug defining adhesive reservoir |
| EP0152649A1 (en) * | 1984-01-09 | 1985-08-28 | Koninklijke Philips Electronics N.V. | Electrical lamp having a lamp cap of synthetic material |
| US4536831A (en) * | 1984-07-09 | 1985-08-20 | Gte Products Corporation | Replacement lamp with means for spacing |
| US4623958A (en) * | 1985-01-15 | 1986-11-18 | Gte Products Corporation | Replaceable automobile headlight lamp unit |
| US4728849A (en) * | 1986-07-07 | 1988-03-01 | Gte Products Corporation | Capsule light source for electric lamp |
| US4829210A (en) * | 1987-01-23 | 1989-05-09 | Gte Products Corporation | Multifunctional structural member and reflector lamp employing same |
| US4864184A (en) * | 1987-11-23 | 1989-09-05 | Gte Products Corporation | Lamp construction and method of manufacture |
-
1989
- 1989-10-13 US US07/421,439 patent/US5057735A/en not_active Expired - Fee Related
-
1990
- 1990-07-19 CA CA002021610A patent/CA2021610C/en not_active Expired - Fee Related
- 1990-10-11 DE DE69015761T patent/DE69015761T2/de not_active Expired - Lifetime
- 1990-10-11 EP EP90311146A patent/EP0422935B1/en not_active Expired - Lifetime
- 1990-10-12 JP JP2272534A patent/JPH03179659A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE69015761T2 (de) | 1995-08-17 |
| EP0422935A2 (en) | 1991-04-17 |
| DE69015761D1 (de) | 1995-02-16 |
| CA2021610A1 (en) | 1991-04-14 |
| US5057735A (en) | 1991-10-15 |
| CA2021610C (en) | 2001-12-11 |
| EP0422935A3 (en) | 1991-08-21 |
| EP0422935B1 (en) | 1995-01-04 |
| JPH03179659A (ja) | 1991-08-05 |
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