CN101663728B - 包括成形陶瓷放电容器的金属卤化物灯 - Google Patents
包括成形陶瓷放电容器的金属卤化物灯 Download PDFInfo
- Publication number
- CN101663728B CN101663728B CN200880012797.XA CN200880012797A CN101663728B CN 101663728 B CN101663728 B CN 101663728B CN 200880012797 A CN200880012797 A CN 200880012797A CN 101663728 B CN101663728 B CN 101663728B
- Authority
- CN
- China
- Prior art keywords
- metal halide
- halide lamp
- discharge vessel
- lamp according
- 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 - Fee Related
Links
- 229910001507 metal halide Inorganic materials 0.000 title claims abstract description 37
- 150000005309 metal halides Chemical class 0.000 title claims abstract description 37
- 239000000919 ceramic Substances 0.000 title claims abstract description 22
- ICIWUVCWSCSTAQ-UHFFFAOYSA-M iodate Chemical compound [O-]I(=O)=O ICIWUVCWSCSTAQ-UHFFFAOYSA-M 0.000 claims description 17
- 239000000945 filler Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 229910052727 yttrium Inorganic materials 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 8
- 150000004820 halides Chemical class 0.000 claims description 8
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 8
- 229910052706 scandium Inorganic materials 0.000 claims description 8
- 229910052684 Cerium Inorganic materials 0.000 claims description 7
- 229910052777 Praseodymium Inorganic materials 0.000 claims description 7
- 229910052738 indium Inorganic materials 0.000 claims description 7
- 229910052748 manganese Inorganic materials 0.000 claims description 7
- 150000002910 rare earth metals Chemical class 0.000 claims description 6
- 229910052692 Dysprosium Inorganic materials 0.000 claims description 5
- 229910052691 Erbium Inorganic materials 0.000 claims description 5
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 5
- 229910052689 Holmium Inorganic materials 0.000 claims description 5
- 229910052771 Terbium Inorganic materials 0.000 claims description 5
- 229910052775 Thulium Inorganic materials 0.000 claims description 5
- 229910052769 Ytterbium Inorganic materials 0.000 claims description 5
- 229910052746 lanthanum Inorganic materials 0.000 claims description 5
- 229910052765 Lutetium Inorganic materials 0.000 claims description 4
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 claims description 4
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 4
- 230000002596 correlated effect Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 4
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 66
- 235000009518 sodium iodide Nutrition 0.000 description 22
- CMJCEVKJYRZMIA-UHFFFAOYSA-M thallium(i) iodide Chemical compound [Tl]I CMJCEVKJYRZMIA-UHFFFAOYSA-M 0.000 description 20
- 239000004020 conductor Substances 0.000 description 15
- 208000037656 Respiratory Sounds Diseases 0.000 description 11
- 238000009877 rendering Methods 0.000 description 8
- 239000011572 manganese Substances 0.000 description 7
- 238000007493 shaping process Methods 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- 229910052779 Neodymium Inorganic materials 0.000 description 5
- 230000002950 deficient Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 5
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
- 229910052753 mercury Inorganic materials 0.000 description 4
- 229910052791 calcium Inorganic materials 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 229910052716 thallium Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
- -1 rare-earth iodide Chemical class 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- UNMYWSMUMWPJLR-UHFFFAOYSA-L Calcium iodide Chemical compound [Ca+2].[I-].[I-] UNMYWSMUMWPJLR-UHFFFAOYSA-L 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- 229940046413 calcium iodide Drugs 0.000 description 1
- 229910001640 calcium iodide Inorganic materials 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 235000019506 cigar Nutrition 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
- H01J61/827—Metal halide arc lamps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/125—Selection of substances for gas fillings; Specified operating pressure or temperature having an halogenide as principal component
Abstract
Description
灯 | AR=L1/d2 | SP=r3/d2 | SPP=L3/L1 | d1 | L1 | r3 | r4 | d2 | w1 | L4,L5 | d4,d5 | d6,d7 | L3 |
mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | ||||
1 | 1.41 | 0.83 | 0.62 | 16.4 | 26.0 | 15.3 | 2.0 | 18.4 | 1.0 | 17.8 | 4.0 | 1.6 | 16.0 |
2 | 1.41 | 0.83 | 0.62 | 16.4 | 26.0 | 15.3 | 2.0 | 18.4 | 1.0 | 17.8 | 4.0 | 1.6 | 16.0 |
3 | 1.41 | 0.83 | 0.62 | 16.4 | 26.0 | 15.3 | 2.0 | 18.4 | 1.0 | 17.8 | 4.0 | 1.6 | 16.0 |
4 | 1.43 | 0.83 | 0.52 | 13.3 | 21.3 | 12.3 | 2.0 | 14.9 | 0.8 | 18.0 | 2.6 | 1.0 | 11.0 |
5 | 1.43 | 0.83 | 0.52 | 13.3 | 21.3 | 12.3 | 2.0 | 14.9 | 0.8 | 18.0 | 2.6 | 1.0 | 11.0 |
6 | 1.42 | 0.83 | 0.57 | 10.8 | 17.6 | 10.3 | 1.5 | 12.4 | 0.8 | 16.0 | 2.6 | 1.0 | 10.0 |
7 | 1.42 | 0.83 | 0.57 | 10.8 | 17.6 | 10.3 | 1.5 | 12.4 | 0.8 | 16.0 | 2.6 | 1.0 | 10.0 |
8 | 2.26 | 0.50 | 0.75 | 11.7 | 31.0 | 6.9 | 2.0 | 13.7 | 1.0 | 17.8 | 4.0 | 1.6 | 23.1 |
9 | 1.45 | 0.50 | 0.66 | 15.0 | 24.6 | 8.5 | 2.0 | 17.0 | 1.0 | 17.8 | 4.0 | 1.6 | 16.2 |
10 | 1.05 | 0.50 | 0.59 | 18.0 | 20.9 | 10.0 | 2.0 | 20.0 | 1.0 | 17.8 | 4.0 | 1.6 | 12.4 |
11 | 1.43 | 0.83 | 0.56 | 13.3 | 21.3 | 12.3 | 2.0 | 14.9 | 0.8 | 18.0 | 2.6 | 1.0 | 12.0 |
12 | 1.39 | 0.78 | 0.59 | 23.5 | 35.5 | 20.0 | 2.0 | 25.5 | 1.0 | 20.2 | 4.0 | 1.6 | 21.0 |
13 | 1.41 | 0.83 | 0.71 | 16.4 | 26.0 | 15.3 | 2.0 | 18.4 | 1.0 | 17.8 | 4.0 | 1.6 | 18.5 |
灯 | Hg剂量(mg) | Ar填充压力(mbar) | 盐剂量(mg) | 盐组分(mol%) |
1 | 43 | 400 | 30 | NaI 23.9/TlI 2.9/CaI2 71.8/CeI3 1.3 |
2 | 18 | 400 | 30 | NaI 4.3/TlI 1.2/CaI2 90.5/CeI3 3.2/InI 0.9 |
3 | 18 | 400 | 30 | NaI 4.3/TlI 1.2/CaI2 88.2/CeI3 3.2/MnI2 3.2 |
4 | 18 | 100 | 16 | NaI 23.9/TlI 2.9/CaI2 71.8/CeI3 1.3 |
5 | 17 | 100 | 16 | NaI 4.3/TlI 1.2/CaI2 90.5/CeI3 3.2/InI 0.9 |
6 | 13 | 100 | 16 | NaI 23.9/TlI 2.9/CaI2 71.8/CeI3 1.3 |
7 | 12 | 100 | 16 | NaI 4.3/TlI 1.2/CaI2 90.5/CeI3 3.2/InI 0.9 |
8 | 16 | 400 | 30 | NaI 23.9/TlI 2.9/CaI2 71.8/CeI3 1.3 |
9 | 42 | 400 | 30 | NaI 23.9/TlI 2.9/CaI2 71.8/CeI3 1.3 |
10 | 60 | 400 | 30 | NaI 23.9/TlI 2.9/CaI2 71.8/CeI3 1.3 |
11 | 17 | 100 | 17 | NaI 10.5/TlI 1.1/CaI2 81.3/CeI3 1.9/InI 0.8/MnI2 4.4 |
12 | 52 | 400 | 50 | NaI 23.9/TlI 2.9/CaI2 71.8/CeI3 1.3 |
13 | 36 | 400 | 30 | NaI 23.9/TlI 2.9/CaI2 71.8/CeI3 1.3 |
灯 | 瓦特数(W) | 流明输出(lm) | 效能(lm/W) | CCT(K) | CRI | 故障 |
1 | 320 | 39216 | 123 | 3022 | 90 | 无 |
2 | 320 | 38137 | 119 | 4230 | 88 | 无 |
3 | 320 | 37242 | 116 | 4305 | 91 | 无 |
4 | 210 | 24696 | 118 | 3133 | 91 | 无 |
5 | 210 | 23809 | 113 | 4052 | 85 | 无 |
6 | 143 | 16698 | 117 | 3001 | 90 | 无 |
7 | 143 | 16409 | 115 | 4560 | 86 | 无 |
8 | 320 | 38429 | 120 | 4263 | 76 | 是 |
9 | 320 | 38174 | 119 | 3183 | 85 | 是 |
10 | 320 | 35578 | 111 | 3253 | 88 | 是 |
11 | 205 | 23741 | 116 | 3819 | 95 | 无 |
12 | 1000 | 125838 | 126 | 3673 | 90 | 无 |
13 | 320 | 39755 | 124 | 3115 | 90 | 是 |
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07106599 | 2007-04-20 | ||
EP07106599.9 | 2007-04-20 | ||
PCT/IB2008/051454 WO2008129466A2 (en) | 2007-04-20 | 2008-04-16 | Metal halide lamp comprising a shaped ceramic discharge vessel |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101663728A CN101663728A (zh) | 2010-03-03 |
CN101663728B true CN101663728B (zh) | 2013-01-02 |
Family
ID=39764672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880012797.XA Expired - Fee Related CN101663728B (zh) | 2007-04-20 | 2008-04-16 | 包括成形陶瓷放电容器的金属卤化物灯 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8390196B2 (zh) |
EP (1) | EP2140479A2 (zh) |
JP (1) | JP5400761B2 (zh) |
CN (1) | CN101663728B (zh) |
WO (1) | WO2008129466A2 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8207674B2 (en) * | 2008-02-18 | 2012-06-26 | General Electric Company | Dose composition suitable for low wattage ceramic metal halide lamp |
EP2384514A1 (en) * | 2008-12-30 | 2011-11-09 | Koninklijke Philips Electronics N.V. | Low power ceramic gas discharge metal halide lamp with reduced glow voltage |
DK2476133T3 (en) * | 2009-09-10 | 2016-12-12 | Philips Lighting Holding Bv | Højintensitetsudladningslampe |
TW201140644A (en) | 2010-01-28 | 2011-11-16 | Koninkl Philips Electronics Nv | High-efficiency and energy-saving ceramic metal halide lamp |
JP5391388B2 (ja) * | 2010-03-31 | 2014-01-15 | 東芝ライテック株式会社 | 高圧放電ランプおよび照明装置 |
WO2011121492A2 (en) * | 2010-04-02 | 2011-10-06 | Koninklijke Philips Electronics N.V. | Metal halide lamp |
CN101882559B (zh) * | 2010-06-07 | 2014-04-30 | 杨潮平 | 一种具有等温结构的陶瓷电弧管 |
CN102299040A (zh) * | 2010-06-24 | 2011-12-28 | 上海亚明灯泡厂有限公司 | 陶瓷放电管金属卤化物灯 |
CN103065922B (zh) * | 2011-10-18 | 2016-03-30 | 上海鑫邦节能科技有限公司 | 一种高效率快速启动节能气体放电灯 |
CN102496557B (zh) * | 2011-11-24 | 2015-02-11 | 上海亚明灯泡厂有限公司 | 陶瓷放电容器及金属卤化物灯 |
US9552976B2 (en) * | 2013-05-10 | 2017-01-24 | General Electric Company | Optimized HID arc tube geometry |
CN103606512A (zh) * | 2013-11-25 | 2014-02-26 | 辽宁爱华照明科技股份有限公司 | 一种175w金属卤化物灯 |
CN103887144A (zh) * | 2014-03-28 | 2014-06-25 | 溢阳(太仓)光电科技有限公司 | 一种高光效高显色性氙气金卤灯 |
EP2988318A1 (en) | 2014-08-19 | 2016-02-24 | Flowil International Lighting (HOLDING) B.V. | Metal halide lamp with high colour rendering |
Citations (2)
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CN1182276A (zh) * | 1996-11-07 | 1998-05-20 | 电灯专利信托有限公司 | 陶瓷放电灯壳 |
EP1494261A2 (en) * | 2003-06-26 | 2005-01-05 | Matsushita Electric Industrial Co., Ltd. | Metal halide lamp with a particularly configured discharge chamber |
Family Cites Families (13)
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US4161672A (en) * | 1977-07-05 | 1979-07-17 | General Electric Company | High pressure metal vapor discharge lamps of improved efficacy |
NL8502509A (nl) | 1985-09-13 | 1987-04-01 | Philips Nv | Hogedrukkwikdampontladingslamp. |
JP2650463B2 (ja) * | 1989-05-31 | 1997-09-03 | 岩崎電気株式会社 | メタルハライドランプ |
US5239230A (en) * | 1992-03-27 | 1993-08-24 | General Electric Company | High brightness discharge light source |
JPH07240184A (ja) * | 1994-02-28 | 1995-09-12 | Toshiba Lighting & Technol Corp | セラミック放電灯およびこれを用いた投光装置ならびにセラミック放電灯の製造方法 |
JP3593831B2 (ja) * | 1997-01-30 | 2004-11-24 | 東芝ライテック株式会社 | セラミックス放電ランプ,ランプ装置,点灯装置および液晶プロジェクター |
JPH11238488A (ja) * | 1997-06-06 | 1999-08-31 | Toshiba Lighting & Technology Corp | メタルハライド放電ランプ、メタルハライド放電ランプ点灯装置および照明装置 |
JP4144176B2 (ja) * | 2000-11-22 | 2008-09-03 | 日本碍子株式会社 | 高圧放電灯用発光容器 |
JP4407088B2 (ja) | 2001-04-19 | 2010-02-03 | 東芝ライテック株式会社 | 高圧放電ランプおよび照明装置 |
DE20205707U1 (de) | 2002-04-12 | 2003-05-28 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Keramisches Entladungsgefäß mit Innenradius |
US7078860B2 (en) | 2003-03-28 | 2006-07-18 | Matsushita Electric Industrial Co., Ltd. | Metal vapor discharge lamp having configured envelope for stable luminous characteristics |
ATE406667T1 (de) | 2004-03-08 | 2008-09-15 | Koninkl Philips Electronics Nv | Metallhalogenidlampe |
WO2006046175A2 (en) | 2004-10-26 | 2006-05-04 | Koninklijke Philips Electronics N.V. | Metal halide lamp |
-
2008
- 2008-04-16 US US12/595,653 patent/US8390196B2/en active Active
- 2008-04-16 EP EP08737876A patent/EP2140479A2/en not_active Withdrawn
- 2008-04-16 JP JP2010503648A patent/JP5400761B2/ja not_active Expired - Fee Related
- 2008-04-16 WO PCT/IB2008/051454 patent/WO2008129466A2/en active Application Filing
- 2008-04-16 CN CN200880012797.XA patent/CN101663728B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1182276A (zh) * | 1996-11-07 | 1998-05-20 | 电灯专利信托有限公司 | 陶瓷放电灯壳 |
EP1494261A2 (en) * | 2003-06-26 | 2005-01-05 | Matsushita Electric Industrial Co., Ltd. | Metal halide lamp with a particularly configured discharge chamber |
Also Published As
Publication number | Publication date |
---|---|
JP5400761B2 (ja) | 2014-01-29 |
WO2008129466A2 (en) | 2008-10-30 |
EP2140479A2 (en) | 2010-01-06 |
WO2008129466A3 (en) | 2008-12-18 |
US20100052532A1 (en) | 2010-03-04 |
US8390196B2 (en) | 2013-03-05 |
CN101663728A (zh) | 2010-03-03 |
JP2010525518A (ja) | 2010-07-22 |
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