JP6400697B2 - 液体金属冷却付きガスタービンエンジン - Google Patents
液体金属冷却付きガスタービンエンジン Download PDFInfo
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- JP6400697B2 JP6400697B2 JP2016524034A JP2016524034A JP6400697B2 JP 6400697 B2 JP6400697 B2 JP 6400697B2 JP 2016524034 A JP2016524034 A JP 2016524034A JP 2016524034 A JP2016524034 A JP 2016524034A JP 6400697 B2 JP6400697 B2 JP 6400697B2
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- Prior art keywords
- liquid metal
- molybdenum
- cooling
- gas turbine
- turbine engine
- 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
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- 229910001338 liquidmetal Inorganic materials 0.000 title claims description 144
- 238000001816 cooling Methods 0.000 title description 148
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 113
- 239000011733 molybdenum Substances 0.000 claims description 106
- 229910052750 molybdenum Inorganic materials 0.000 claims description 106
- 229910045601 alloy Inorganic materials 0.000 claims description 45
- 239000000956 alloy Substances 0.000 claims description 45
- 239000012809 cooling fluid Substances 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 42
- 239000002826 coolant Substances 0.000 claims description 40
- 229910052797 bismuth Inorganic materials 0.000 claims description 38
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical group [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 38
- 229910052715 tantalum Inorganic materials 0.000 claims description 25
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 25
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 239000010953 base metal Substances 0.000 claims description 11
- 229910052738 indium Inorganic materials 0.000 claims description 8
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 8
- 229910000531 Co alloy Inorganic materials 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 2
- 238000010248 power generation Methods 0.000 claims 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 104
- 229910052759 nickel Inorganic materials 0.000 description 51
- 239000007789 gas Substances 0.000 description 44
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 19
- 238000000034 method Methods 0.000 description 18
- 239000007788 liquid Substances 0.000 description 15
- 239000012530 fluid Substances 0.000 description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 13
- 239000001301 oxygen Substances 0.000 description 13
- 229910052760 oxygen Inorganic materials 0.000 description 13
- 238000012546 transfer Methods 0.000 description 11
- 238000010926 purge Methods 0.000 description 10
- 229910052697 platinum Inorganic materials 0.000 description 9
- 238000000576 coating method Methods 0.000 description 8
- 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 7
- 229910052708 sodium Inorganic materials 0.000 description 7
- 239000011734 sodium Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 239000010935 stainless steel Substances 0.000 description 6
- 229910001220 stainless steel Inorganic materials 0.000 description 6
- 238000005266 casting Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000007769 metal material Substances 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 229910000601 superalloy Inorganic materials 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 230000009257 reactivity Effects 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005495 investment casting Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 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
- 229910000951 Aluminide 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
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- ZGHDMISTQPRNRG-UHFFFAOYSA-N dimolybdenum Chemical compound [Mo]#[Mo] ZGHDMISTQPRNRG-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000001513 hot isostatic pressing Methods 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XIKYYQJBTPYKSG-UHFFFAOYSA-N nickel Chemical compound [Ni].[Ni] XIKYYQJBTPYKSG-UHFFFAOYSA-N 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
- F01D5/181—Blades having a closed internal cavity containing a cooling medium, e.g. sodium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
- F01D5/187—Convection cooling
- F01D5/188—Convection cooling with an insert in the blade cavity to guide the cooling fluid, e.g. forming a separation wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/12—Cooling of plants
- F02C7/16—Cooling of plants characterised by cooling medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/207—Heat transfer, e.g. cooling using a phase changing mass, e.g. heat absorbing by melting or boiling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/16—Other metals not provided for in groups F05D2300/11 - F05D2300/15
- F05D2300/1606—Bismuth
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/16—Other metals not provided for in groups F05D2300/11 - F05D2300/15
- F05D2300/1612—Lead
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Description
関連出願の相互参照
Claims (12)
- 電力発電のための産業用ガスタービンエンジンであって、
燃焼器に圧縮空気を供給する圧縮機と、
前記圧縮機に回動可能に接続されるとともに、前記燃焼器内で発生した高温ガス流を受けるように配置されたタービンと、
前記タービン内の、卑金属で形成された第1段の静翼と、
前記第1段の静翼内に形成された冷却流体通路と、
前記第1段の静翼の冷却流体通路を流れて前記第1段の静翼を冷却する液体金属冷却液であって、前記第1段の静翼の卑金属に対して反応性を有する液体金属冷却液と、
前記金属冷却液が前記第1段の静翼の卑金属と反応するのを防止する前記第1段の静翼の冷却流体通路内のライナであって、前記第1段の静翼の卑金属及び前記液体金属冷却液と反応しない材料で形成されたライナと
を含む産業用ガスタービンエンジン。 - 請求項1の産業用ガスタービンエンジンであって、前記液体金属冷却液は、ビスマス又は鉛であることを特徴とする産業用ガスタービンエンジン。
- 請求項1の産業用ガスタービンエンジンであって、前記液体金属冷却液は、ビスマスと鉛との組み合わせであることを特徴とする産業用ガスタービンエンジン。
- 請求項1の産業用ガスタービンエンジンであって、前記液体金属冷却液は、ビスマスと、鉛と、インジウムとの組み合わせであることを特徴とする産業用ガスタービンエンジン。
- 請求項1の産業用ガスタービンエンジンであって、前記第1段の静翼の卑金属は、鉄系金属合金、ニッケル合金、及びコバルト合金のいずれかであることを特徴とする産業用ガスタービンエンジン。
- 請求項1の産業用ガスタービンエンジンであって、前記ライナ材料は、モリブデン又はタンタルであることを特徴とする産業用ガスタービンエンジン。
- 電力発電のための産業用ガスタービンエンジンであって、
卑金属で形成されるとともに内部に冷却液通路を有する静翼を有し、発電機を駆動して電力を発電するタービンと、
前記静翼内に形成された冷却液通路を通る液体金属冷却液であって、前記液体金属冷却液は前記静翼の卑金属に対して反応性を有する液体金属冷却液と、
前記静翼の冷却液通路内に固定されて、前記液体金属冷却液が前記静翼の卑金属と反応するのを防止するライナであって、前記静翼の卑金属及び前記液体金属冷却液と反応しない材料で形成されたライナと
を含む産業用ガスタービンエンジン。 - 請求項7の産業用ガスタービンエンジンであって、前記液体金属冷却液は、ビスマス又は鉛であることを特徴とする産業用ガスタービンエンジン。
- 請求項7の産業用ガスタービンエンジンであって、前記液体金属冷却液は、ビスマスと鉛との組み合わせであることを特徴とする産業用ガスタービンエンジン。
- 請求項7の産業用ガスタービンエンジンであって、前記液体金属冷却液は、ビスマスと、鉛と、インジウムとの組み合わせであることを特徴とする産業用ガスタービンエンジン。
- 請求項7の産業用ガスタービンエンジンであって、前記静翼の卑金属は、合金鉄、ニッケル合金、及びコバルト合金のいずれかであることを特徴とする産業用ガスタービンエンジン。
- 請求項7の産業用ガスタービンエンジンであって、前記ライナ材料は、モリブデン又はタンタルであることを特徴とする産業用ガスタービンエンジン。
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/056,992 US8789377B1 (en) | 2012-10-18 | 2013-10-18 | Gas turbine engine with liquid metal cooling |
| US14/056,992 | 2013-10-18 | ||
| US201461993048P | 2014-05-14 | 2014-05-14 | |
| US61/993,048 | 2014-05-14 | ||
| PCT/US2014/048494 WO2015057288A1 (en) | 2013-10-18 | 2014-07-28 | Gas turbine engine with liquid metal cooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016535832A JP2016535832A (ja) | 2016-11-17 |
| JP6400697B2 true JP6400697B2 (ja) | 2018-10-03 |
Family
ID=57797733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016524034A Expired - Fee Related JP6400697B2 (ja) | 2013-10-18 | 2014-07-28 | 液体金属冷却付きガスタービンエンジン |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3058178B1 (ja) |
| JP (1) | JP6400697B2 (ja) |
| KR (1) | KR20160070150A (ja) |
| CN (1) | CN106414904B (ja) |
| WO (1) | WO2015057288A1 (ja) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2016332456A1 (en) * | 2015-09-30 | 2018-05-17 | Florida Turbine Technologies, Inc. | CAES combustor test facility |
| US20170234218A1 (en) * | 2016-02-16 | 2017-08-17 | Florida Turbine Technologies, Inc. | Turbine Stator Vane with Multiple Outer Diameter Pressure Feeds |
| CN108825311B (zh) * | 2018-06-14 | 2021-01-29 | 中国航空发动机研究院 | 具有液态金属主动冷却的航空发动机高压涡轮导叶 |
| CN111594285A (zh) * | 2020-05-27 | 2020-08-28 | 中国航空发动机研究院 | 用于航空发动机高压涡轮导叶的并联式冷却循环系统 |
| CN111828198B (zh) * | 2020-06-30 | 2021-11-16 | 哈尔滨工业大学 | 一种喷气式发动机液态金属朗肯循环热电转换装置 |
| US11994293B2 (en) | 2020-08-31 | 2024-05-28 | General Electric Company | Impingement cooling apparatus support structure and method of manufacture |
| US11460191B2 (en) | 2020-08-31 | 2022-10-04 | General Electric Company | Cooling insert for a turbomachine |
| US11371702B2 (en) | 2020-08-31 | 2022-06-28 | General Electric Company | Impingement panel for a turbomachine |
| US11614233B2 (en) | 2020-08-31 | 2023-03-28 | General Electric Company | Impingement panel support structure and method of manufacture |
| US11994292B2 (en) | 2020-08-31 | 2024-05-28 | General Electric Company | Impingement cooling apparatus for turbomachine |
| US11255545B1 (en) | 2020-10-26 | 2022-02-22 | General Electric Company | Integrated combustion nozzle having a unified head end |
| CN114412644A (zh) * | 2022-01-14 | 2022-04-29 | 北京空天技术研究所 | 基于液态金属回路的碳氢燃料发动机冷却方法及系统 |
| CN114776400B (zh) * | 2022-04-11 | 2024-02-20 | 北京航空航天大学 | 一种航空发动机涡轮机匣及导叶一体化冷却系统 |
| US11767766B1 (en) | 2022-07-29 | 2023-09-26 | General Electric Company | Turbomachine airfoil having impingement cooling passages |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3294161A (en) * | 1961-07-03 | 1966-12-27 | Continental Aviat & Eng Corp | Heat exchangers |
| US3314650A (en) * | 1965-07-20 | 1967-04-18 | Gen Motors Corp | Cooled blade |
| US3355883A (en) * | 1966-01-24 | 1967-12-05 | Gen Motors Corp | Closed loop heat exchanger for a gas turbine engine |
| GB1302036A (ja) * | 1969-06-26 | 1973-01-04 | ||
| JPS5117610U (ja) * | 1974-07-26 | 1976-02-09 | ||
| US6295803B1 (en) * | 1999-10-28 | 2001-10-02 | Siemens Westinghouse Power Corporation | Gas turbine cooling system |
| JP2006302648A (ja) * | 2005-04-20 | 2006-11-02 | Hitachi Medical Corp | 回転陽極x線管装置 |
| EP1862568A1 (en) * | 2006-05-30 | 2007-12-05 | Siemens Aktiengesellschaft | Thermal barrier coating with tungsten-bronze structure |
| US9721679B2 (en) * | 2008-04-08 | 2017-08-01 | Terrapower, Llc | Nuclear fission reactor fuel assembly adapted to permit expansion of the nuclear fuel contained therein |
| EP2540970A1 (en) * | 2011-07-01 | 2013-01-02 | Siemens Aktiengesellschaft | Liquid metal cooled blade |
-
2014
- 2014-07-28 KR KR1020167013099A patent/KR20160070150A/ko not_active Ceased
- 2014-07-28 EP EP14752689.1A patent/EP3058178B1/en not_active Not-in-force
- 2014-07-28 JP JP2016524034A patent/JP6400697B2/ja not_active Expired - Fee Related
- 2014-07-28 WO PCT/US2014/048494 patent/WO2015057288A1/en not_active Ceased
- 2014-07-28 CN CN201480068746.4A patent/CN106414904B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016535832A (ja) | 2016-11-17 |
| EP3058178A1 (en) | 2016-08-24 |
| KR20160070150A (ko) | 2016-06-17 |
| EP3058178B1 (en) | 2017-09-20 |
| CN106414904A (zh) | 2017-02-15 |
| WO2015057288A1 (en) | 2015-04-23 |
| CN106414904B (zh) | 2018-02-02 |
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