| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | GAS TURBINE COMBUSTOR ENDCOVER ASSEMBLY WITH INTEGRATED FLOW RESTRICTOR AND MANIFOLD SEAL | US13008399 | 2011-01-18 | US20120180488A1 | 2012-07-19 | Donald Mark BAILEY; Donald Timothy LEMON; Kwanwoo KIM; Patrick Benedict MELTON |
| An endcover assembly for a turbine combustor adapted to support one or more combustor nozzles includes a substantially flat plate having one side which in use, faces a combustion chamber and an opposite side which, in use, faces away from the combustion chamber. At least one fuel passage extends through the substantially flat plate. A fuel manifold porting block is secured to the opposite side of the flat plate with at least one port aligned with the at least one passage. A fuel restrictor insert formed with multiple flow orifices is located between the flat plate and the fuel manifold porting block in alignment with the at least one fuel passage and the at least one port. | ||||||
| 2 | FLUORINE-CONTAINING ELASTOMER FOR MOLDING FUEL SYSTEM PARTS AND COMPOSITION THEREOF | US12312133 | 2007-10-02 | US20100068436A1 | 2010-03-18 | Toshiharu Shimizu; Mitsuru Maeda |
| A fluorine-containing elastomer for molding fuel system parts, which has a copolymer composition comprising 10-40% by weight of tetrafluoroethylene (TFE), 80-30% by mole of vinylidene fluoride (VdF), and 10-30% by mole of hexafluoropropylene (HFP), as copolymerized in the presence of an iodine and bromine-containing compound represented by the following general formula: RBrnIm (where R is a fluorohydrocarbon group, a chlorofluorohydrocarbon group, or a hydrocarbon group, each having 1-10 carbon atoms, and n and m each are 1 or 2), and has an intrinsic viscosity of 20-180 ml/g, Mw (weight average molecular weight)/Mn (number average molecular weight) ratio of 2-20, and a molecular weight distribution of monopeak or multipeak type, and a fluorine-containing elastomer composition, which comprises the fluorine-containing elastomer, at least one of a polyol vulcanizing agent and a polyamine vulcanizing agent, an organic peroxide, and a polyfunctional unsaturated compound. The composition is suitable for use in molding fuel system parts to give fluorine-containing elastomer moldings with distinguished moldability, vulcanizate physical properties, chemical resistance, photostability and economy. | ||||||
| 3 | FLEXIBLE HOSE | US15474076 | 2017-03-30 | US20170314709A1 | 2017-11-02 | Simon L. FULLER |
| The present invention provides a flexible hose for connecting a fuel manifold to a burner of a gas turbine engine. The flexible hose includes a metal convolute tube, an elongate member or members located in grooves formed in the inner surface of the convolute tube, and a pressure-containing sheath outside the convolute tube. The flexible tube has end connectors fluidly-tightly joined to respective ends of the hose for connection at one end of the hose to the fuel manifold of the gas turbine engine, and at the other end of the hose to the burner of the gas turbine engine. | ||||||
| 4 | Gas turbine combustor endcover assembly with integrated flow restrictor and manifold seal | US13008399 | 2011-01-18 | US08820086B2 | 2014-09-02 | Donald Mark Bailey; Donald Timothy Lemon; Kwanwoo Kim; Patrick Benedict Melton |
| An endcover assembly for a turbine combustor adapted to support one or more combustor nozzles includes a substantially flat plate having one side which in use, faces a combustion chamber and an opposite side which, in use, faces away from the combustion chamber. At least one fuel passage extends through the substantially flat plate. A fuel manifold porting block is secured to the opposite side of the flat plate with at least one port aligned with the at least one passage. A fuel restrictor insert formed with multiple flow orifices is located between the flat plate and the fuel manifold porting block in alignment with the at least one fuel passage and the at least one port. | ||||||
| 5 | 燃料系部品成形用含フッ素エラストマーおよびその組成物 | JP2008540932 | 2007-10-02 | JPWO2008050588A1 | 2010-02-25 | 清水 利治; 利治 清水; 前田 満; 満 前田 |
| 一般式RBrnIm(R:炭素数1〜10のフルオロ炭化水素基、クロロフルオロ炭化水素基または炭化水素基、n,m:1または2)で表わされる含ヨウ素臭素化合物の存在下で共重合され、テトラフルオロエチレン(TFE)10〜40モル%、フッ化ビニリデン(VdF)80〜30モル%およびヘキサフルオロプロピレン(HFP)10〜30モル%の共重合組成を有し、その極限粘度が20〜180ml/g、Mw(重量平均分子量)/Mn(数平均分子量)比が2〜20であり、分子量分布がモノピーク型または多ピーク型である燃料系部品成形用含フッ素エラストマー、およびこれとポリオール加硫剤およびポリアミン加硫剤の少くとも一種、有機過酸化物および多官能性不飽和化合物よりなる含フッ素エラストマー組成物。この組成物は、燃料系部品成形用として好適に使用され、成形性、加硫物性、耐薬品性、光安定性および経済性にすぐれた含フッ素エラストマー成形物を与えうる。 | ||||||
| 6 | Gas turbine combustor end cover assembly equipped with integrated flow throttle and manifold sealing | JP2012004649 | 2012-01-13 | JP2012149878A | 2012-08-09 | BAILEY DONALD MARK; LEMON DONALD TIMOTHY; KIM KWANWOO; MELTON PATRICK BENEDICT |
| PROBLEM TO BE SOLVED: To provide a turbine combustor end cover assembly (26) for supporting one or more combustor nozzles (18).SOLUTION: The end cover assembly (26) includes a substantially flat plate (28) having one side surface facing a combustion chamber during use and an opposite side surface facing a direction away from the combustion chamber during use. At least one fuel passage (32) is extended through the substantially flat plate. A fuel manifold porting block (36) includes at least one port (38) which is fixed on the opposite side surface of the flat plate and aligned with at least one fuel passage (32). A fuel throttle insert (42) in which a plurality of flow orifices (48) are formed is installed between the flat plate aligned with at least one fuel passage and at least one port, and the fuel manifold porting block. | ||||||
| 7 | FLUORINATED ELASTOMER FOR MOLDING OF FUEL LINE COMPONENT, AND COMPOSITION COMPRISING THE SAME | EP07829010 | 2007-10-02 | EP2077285A4 | 2009-11-11 | SHIMIZU TOSHIHARU; MAEDA MITSURU |
| 8 | FLUORINATED ELASTOMER FOR MOLDING OF FUEL LINE COMPONENT, AND COMPOSITION COMPRISING THE SAME | EP07829010.3 | 2007-10-02 | EP2077285A1 | 2009-07-08 | SHIMIZU, Toshiharu; MAEDA, Mitsuru |
A fluorine-containing elastomer for molding fuel system parts, which has a copolymer composition comprising 10-40% by weight of tetrafluoroethylene (TFE), 80-30% by mole of vinylidene fluoride (VdF), and 10-30% by mole of hexafluoropropylene(HFP), as copolymerized in the presence of an iodine and bromine-containing compound represented by the following general formula : RBrnIm (where R is a fluorohydrocarbon group, a chlorofluorohydrocarbon group, or a hydrocarbon group, each having 1-10 carbon atoms, and n and m each are 1 or 2), and has an intrinsic viscosity of 20-180ml/g, Mw (weight average molecular weight)/Mn (number average molecular weight) ratio of 2-20, and a molecular weight distribution of monopeak or multipeak type, and a fluorine-containing elastomer composition, which comprises the fluorine-containing elastomer, at least one of a polyol vulcanizing agent and a polyamine vulcanizing agent, an organic peroxide, and a polyfunctional unsaturated compound. The composition is suitable for use in molding fuel system parts to give fluorine-containing elastomer moldings with distinguished moldability, vulcanizate physical properties, chemical resistance, photostability and economy. |
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| 9 | FLEXIBLE HOSE | EP17163819.0 | 2017-03-30 | EP3239580A1 | 2017-11-01 | Fuller, Simon |
The present invention provides a flexible hose (100, 200) for connecting a fuel manifold to a burner of a gas turbine engine. The flexible hose (100, 200) includes a metal convolute tube (25), an elongate member or members (27) located in grooves formed in the inner surface of the convolute tube (25), and a pressure-containing sheath (29) outside the convolute tube (25). The flexible hose (100, 200) has end connectors fluidly-tightly joined to respective ends of the hose (100, 200) for connection at one end of the hose (100, 200) to the fuel manifold of the gas turbine engine, and at the other end of the hose (100, 200) to the burner of the gas turbine engine.
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