公开(公告)号：US20100104440A1

公开(公告)日：2010-04-29

申请号：US12532585

申请日：2009-03-28

申请人： Taiji Torigoe ,  Tomoaki Yunomura ,  Ikuo Okada ,  Zhi-Gang Yang

发明人： Taiji Torigoe ,  Tomoaki Yunomura ,  Ikuo Okada ,  Zhi-Gang Yang

IPC分类号： F01D5/22 ,  C23C4/08 ,  C22C19/07 ,  C22C30/00 ,  F01D5/28

CPC分类号： C23C4/06 ,  C22C19/07 ,  C23C4/129 ,  C23C4/134 ,  C23C4/18 ,  Y02T50/6765

摘要： The present invention provides a coating material, a method of manufacturing the coating material and a coating method using the coating material that are capable of forming a coating film that retains high abrasion resistance while offering improved oxidation resistance at high temperatures, and also provides a moving blade fitted with a shroud. A coating material is used that comprises not less than 14% by mass and not more than 30% by mass of Mo, not less than 13% by mass and not more than 20% by mass of Cr, and not less than 0.5% by mass and not more than 4% by mass of Si, may further comprise not more than 1.5% by mass of Ni, not more than 1.5% by mass of Fe, and not more than 0.08% by mass of C, and comprises a balance of Co and unavoidable impurities, wherein the material further comprises at least one added component selected from the group consisting of not less than 0.01% by mass and not more than 3% by mass of Y, not less than 0.01% by mass and not more than 10% by mass of Al, and not less than 0.1% by mass and not more than 10% by mass of Fe.

摘要翻译： 本发明提供一种涂料，涂料的制造方法以及使用该涂料的涂布方法，该涂料能够形成保持高耐磨性同时在高温下提供改善的抗氧化性的涂膜，并且还提供了移动 刀片配有护罩。 使用包含不小于14质量％且不超过30质量％的Mo，不小于13质量％且不超过20质量％的Cr的涂层材料，并且不小于0.5质量％ 质量％且不超过4质量％的Si，可以进一步包含不超过1.5质量％的Ni，不超过1.5质量％的Fe和不超过0.08质量％的C，并且包含余量 的Co和不可避免的杂质，其中所述材料还包含至少一种选自不少于0.01质量％且不超过3质量％的Y的添加成分，不小于0.01质量％，而不是更多 的Al为10质量％以上，Fe为0.1质量％以上且10质量％以下。

公开(公告)号：US20110138596A1

公开(公告)日：2011-06-16

申请号：US12920994

申请日：2008-09-11

申请人： Katsumi Namba ,  Ikuo Okada ,  Taiji Torigoe ,  Ichiro Ichihashi ,  Tomohiro Ono ,  Motoyoshi Nakamura

发明人： Katsumi Namba ,  Ikuo Okada ,  Taiji Torigoe ,  Ichiro Ichihashi ,  Tomohiro Ono ,  Motoyoshi Nakamura

IPC分类号： B23P6/04

CPC分类号： C23C4/02 ,  C23C4/01 ,  C23C4/06 ,  C23C4/08 ,  C23C4/131 ,  Y10T29/49746

摘要： A bond layer 11 is formed by thermally spraying a Ni—Al alloy on a worn portion of a member 10, and thereafter, a buildup layer 12 is formed by thermally spraying a stainless steel onto the bond layer 11.

摘要翻译： 通过在构件10的磨损部分上热喷镀Ni-Al合金而形成接合层11，然后通过将不锈钢热喷涂到接合层11上而形成堆积层12。

公开(公告)号：US07781881B2

公开(公告)日：2010-08-24

申请号：US11301339

申请日：2005-12-13

申请人： Taiji Torigoe ,  Ikuo Okada ,  Katsumi Namba ,  Kazutaka Mori ,  Wei Pan ,  Qiang Xu

发明人： Taiji Torigoe ,  Ikuo Okada ,  Katsumi Namba ,  Kazutaka Mori ,  Wei Pan ,  Qiang Xu

IPC分类号： H01L23/06

摘要： Provided are a thermal barrier coating material and a member coated with thermal barrier that can suppress the separation when used at a high temperature, and have a high thermal barrier effect; a method for manufacturing the member coated with thermal barrier; a turbine member coated with the thermal barrier coating material; and a gas turbine. More specifically provided are a shield coating member comprising a heat-resistant substrate, a bond coat layer formed on the heat-resistant substrate, and a ceramic layer formed on the bond coat layer, wherein the ceramic layer comprises a ceramic represented by a general formula A2Zr2O7, wherein A denotes a rare earth element, and the ceramic layer has (a) a porosity of 1 to 30%, (b) cracks in a thickness direction in pitches of 5 to 100% the total thickness of layers other than the bond coat layer on the heat-resistant substrate, or (c) columnar crystals.

公开(公告)号：US06916551B2

公开(公告)日：2005-07-12

申请号：US10274132

申请日：2002-10-21

申请人： Taiji Torigoe ,  Sunao Aoki ,  Kazutaka Mori ,  Ikuo Okada ,  Kouji Takahashi

发明人： Taiji Torigoe ,  Sunao Aoki ,  Kazutaka Mori ,  Ikuo Okada ,  Kouji Takahashi

IPC分类号： F01D5/28 ,  C23C4/10 ,  C23C28/00 ,  C23C30/00 ,  F02C7/00 ,  B32B15/04 ,  F03B3/12

CPC分类号： C23C28/3215 ,  C23C4/11 ,  C23C28/3455 ,  C23C30/00 ,  Y02T50/67 ,  Y10T428/1259 ,  Y10T428/12611 ,  Y10T428/12618 ,  Y10T428/249953 ,  Y10T428/249956 ,  Y10T428/249967

摘要： A thermal barrier coating material can prevent spall-off from occurring during operation at high temperatures and has a high heat insulating effect. A turbine parts and a gas turbine that are protected with the thermal barrier coating material are also provided. The thermal barrier coating material of the present invention comprises a ceramic layer 23, which is formed on a high temperature heat-resistant alloy base 21 to protect the base 21 from high temperatures, the ceramic layer 23 being applied via a bonding coat layer 22 provided as a metal bonding layer and is made of ZrO2 with Er2O3 added thereto as a stabilizing agent. The turbine parts and the gas turbine of the present invention are coated with the thermal barrier coating material on the surfaces thereof.

摘要翻译： 热障涂层材料可以防止在高温运行时发生剥落，并且具有高隔热效果。 还提供了用热障涂层材料保护的涡轮部件和燃气轮机。 本发明的隔热涂料包括陶瓷层23，该陶瓷层23形成在高温耐热合金基体21上，以保护基底21免受高温的影响，陶瓷层23通过提供的接合涂层22施加 作为金属结合层，并且由添加有Er 2 O 3 N 3的ZrO 2 2作为稳定剂制成。 本发明的涡轮机部件和燃气轮机在其表面上涂覆有热障涂层材料。

公开(公告)号：US20100062173A1

公开(公告)日：2010-03-11

申请号：US12617740

申请日：2009-11-13

申请人： Taiji Torigoe ,  Kazutaka Mori ,  Ikuo Okada ,  Sunao Aoki ,  Kouji Takahashi ,  Minoru Ohara ,  Takehiko Hirata ,  Hideaki Kaneko

发明人： Taiji Torigoe ,  Kazutaka Mori ,  Ikuo Okada ,  Sunao Aoki ,  Kouji Takahashi ,  Minoru Ohara ,  Takehiko Hirata ,  Hideaki Kaneko

IPC分类号： B05D1/08 ,  B05D3/06

CPC分类号： C23C4/18 ,  C23C4/073 ,  C23C4/11 ,  C23C28/3215 ,  C23C28/3455 ,  F01D5/288 ,  F05D2230/31 ,  F05D2230/311 ,  F05D2230/312 ,  F05D2230/40 ,  F05D2230/90 ,  F05D2300/2118

摘要： A thermal barrier coating material, containing a metal binding layer laminated on a base material and ceramic layer laminated on the metal binding layer, the ceramic layer comprising partially stabilized ZrO2 which is partially stabilized by additives of Dy2O3 and Yb2O3.

摘要翻译： 一种热障涂层材料，其包含层叠在基底材料上的金属粘合层和层压在金属粘合层上的陶瓷层，陶瓷层包含部分稳定的ZrO 2，其部分被Dy2O3和Yb2O3的添加剂稳定。

公开(公告)号：US20080131608A1

公开(公告)日：2008-06-05

申请号：US11987825

申请日：2007-12-05

申请人： Taiji Torigoe ,  Ikuo Okada ,  Katsumi Namba ,  Kazutaka Mori ,  Wei Pan ,  Qiang Xu

发明人： Taiji Torigoe ,  Ikuo Okada ,  Katsumi Namba ,  Kazutaka Mori ,  Wei Pan ,  Qiang Xu

IPC分类号： B05D1/36

CPC分类号： C23C28/321 ,  C23C28/3215 ,  C23C28/345 ,  C23C28/3455 ,  Y02T50/67 ,  Y02T50/6765

摘要： Provided are a thermal barrier coating material and a member coated with thermal barrier that can suppress the separation when used at a high temperature, and have a high thermal barrier effect; a method for manufacturing the member coated with thermal barrier; a turbine member coated with the thermal barrier coating material; and a gas turbine. More specifically provided are a shield coating member comprising a heat-resistant substrate, a bond coat layer formed on the heat-resistant substrate, and a ceramic layer formed on the bond coat layer, wherein the ceramic layer comprises a ceramic represented by a general formula A2Zr2O7, wherein A denotes a rare earth element, and the ceramic layer has (a) a porosity of 1 to 30%, (b) cracks in a thickness direction in pitches of 5 to 100% the total thickness of layers other than the bond coat layer on the heat-resistant substrate, or (c) columnar crystals.

摘要翻译： 提供了一种隔热涂层材料和涂有热障的构件，其可以在高温下使用时抑制分离，并且具有高的隔热效果; 制造涂有热障的部件的方法; 涂覆有所述热障涂层材料的涡轮机构件; 和燃气轮机。 更具体地提供了一种屏蔽涂层构件，其包括耐热衬底，形成在耐热衬底上的接合涂层和形成在接合涂层上的陶瓷层，其中陶瓷层包括由通式 A 2表示稀土元素，陶瓷层具有（a）孔隙率为1〜30 ％，（b）在耐热基板上的接合涂层以外的层的总厚度为5〜100％的间距的厚度方向的裂纹，（c）柱状晶体。

公开(公告)号：US20100242797A1

公开(公告)日：2010-09-30

申请号：US12675307

申请日：2009-02-03

申请人： Ichiro Nagano ,  Taiji Torigoe ,  Katsunori Akiyama ,  Masato Shida ,  Kazutaka Mori ,  Yasuhiko Tsuru ,  Ikuo Okada

发明人： Ichiro Nagano ,  Taiji Torigoe ,  Katsunori Akiyama ,  Masato Shida ,  Kazutaka Mori ,  Yasuhiko Tsuru ,  Ikuo Okada

IPC分类号： C09D5/00

CPC分类号： C23C30/00 ,  C04B35/495 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3251 ,  C04B2235/76 ,  C04B2235/9607 ,  C23C4/11 ,  C23C28/322 ,  C23C28/3455 ,  F05B2230/90 ,  Y02T50/67 ,  Y02T50/6765

摘要： A thermal barrier coating material having a lower thermal conductivity than rare earth stabilized zirconia materials. A thermal barrier coating material comprising mainly a compound represented by composition formula (1): Ln1-xTaxO1.5+x wherein 0.13≦x≦0.24, and Ln represents one or more elements selected from the group consisting of Sc, Y and the lanthanoid elements. Also, a thermal barrier coating material comprising mainly a compound represented by composition formula (2): Ln1-xNbxO1.5+x wherein 0.13≦x≦0.24, and Ln represents one or more elements selected from the group consisting of Sc, Y and the lanthanoid elements. Also, a thermal barrier coating material comprising mainly a cubic compound having a fluorite structure represented by composition formula (3): Ln3NbO7 wherein Ln represents one or more elements selected from the group consisting of Sc, Y and the lanthanoid elements.

摘要翻译： 一种具有比稀土稳定的氧化锆材料更低热导率的热障涂层材料。 主要由组成式（1）表示的化合物：Ln1-xTaxO1.5 + x的热障涂层材料，其中0.13＆nlE; x＆lt; lE; 0.24和Ln表示选自Sc，Y和 镧系元素。 此外，主要由组成式（2）表示的化合物：Ln1-xNbxO1.5 + x，其中0.13和n1E; x和nlE; 0.24和Ln表示选自Sc，Y的一种或多种元素的热障涂层材料 和镧系元素。 另外，主要包含由组成式（3）表示的萤石结构的立方体化合物：Ln3NbO7的热障涂层材料，其中Ln表示选自Sc，Y和镧系元素中的一种或多种元素。

公开(公告)号：US07655326B2

公开(公告)日：2010-02-02

申请号：US10478690

申请日：2002-06-14

申请人： Taiji Torigoe ,  Kazutaka Mori ,  Ikuo Okada ,  Sunao Aoki ,  Kouji Takahashi ,  Minoru Ohara ,  Takehiko Hirata

发明人： Taiji Torigoe ,  Kazutaka Mori ,  Ikuo Okada ,  Sunao Aoki ,  Kouji Takahashi ,  Minoru Ohara ,  Takehiko Hirata

IPC分类号： B32B15/04 ,  B32B18/00

CPC分类号： C23C4/18 ,  C23C4/073 ,  C23C4/11 ,  C23C28/3215 ,  C23C28/3455 ,  F01D5/288 ,  F05D2230/31 ,  F05D2230/311 ,  F05D2230/312 ,  F05D2230/40 ,  F05D2230/90 ,  F05D2300/2118

摘要： A thermal barrier coating material, containing a metal binding layer laminated on a base material and a ceramic layer laminated on the metal binding layer, the ceramic layer comprising partially stabilized ZrO2 which is partially stabilized by additives of Dy2O3 and Yb2O3.

摘要翻译： 一种隔热涂料，其包含层叠在基材上的金属粘合层和层压在金属粘合层上的陶瓷层，所述陶瓷层包含部分稳定化的ZrO 2，其通过Dy2O3和Yb2O3的添加剂部分稳定。

公开(公告)号：US07172787B2

公开(公告)日：2007-02-06

申请号：US10733269

申请日：2003-12-12

申请人： Taiji Torigoe ,  Ikuo Okada ,  Kouji Takahashi ,  Minoru Ohara ,  Kengo Yamaguchi ,  Sunao Aoki

发明人： Taiji Torigoe ,  Ikuo Okada ,  Kouji Takahashi ,  Minoru Ohara ,  Kengo Yamaguchi ,  Sunao Aoki

IPC分类号： B05C13/00 ,  B05D3/10 ,  B05D1/36

CPC分类号： C23C28/3215 ,  C23C4/02 ,  C23C4/12 ,  C23C28/3455 ,  F01D5/005 ,  F05C2201/0466 ,  F05D2230/312 ,  F05D2230/80 ,  F05D2230/90 ,  Y02T50/67

摘要： The present invention relates to a method of repairing a Ni-based alloy part having an undercoat layer and a topcoat layer stacked on a Ni-based alloy base when the topcoat layer is damaged, comprising the steps of removing a peeled-off portion of the damaged topcoat layer and a denatured portion of the undercoat layer corresponding to the peeled-off portion, forming another undercoat layer by applying spraying to an opening portion of the undercoat layer in the atmosphere at a spray particle speed of 300 m/s or more and a base-material temperature of 300° C. or less, and forming another topcoat layer in the peeled-off portion of the topcoat layer

摘要翻译： 本发明涉及一种在顶涂层损坏时，修复Ni基合金基底上具有底涂层和顶涂层的Ni基合金部件的方法，包括以下步骤：除去 损坏的外涂层和对应于剥离部分的底涂层的变性部分，通过以300m / s或更大的喷雾粒子速度在大气中喷涂到底涂层的开口部分上形成另一底涂层;以及 基材料温度为300℃以下，在顶涂层的剥离部分中形成另一面涂层

公开(公告)号：US20060151856A1

公开(公告)日：2006-07-13

申请号：US11301339

申请日：2005-12-13

申请人： Taiji Torigoe ,  Ikuo Okada ,  Katsumi Namba ,  Kazutaka Mori ,  Wei Pan ,  Qiang Xu

发明人： Taiji Torigoe ,  Ikuo Okada ,  Katsumi Namba ,  Kazutaka Mori ,  Wei Pan ,  Qiang Xu

IPC分类号： H01L23/58

CPC分类号： F01D5/288 ,  C23C4/11 ,  C23C28/3215 ,  C23C28/3455 ,  C23C30/00 ,  F05D2230/90 ,  F05D2300/611 ,  Y02T50/67 ,  Y02T50/672

摘要： Provided are a thermal barrier coating material and a member coated with thermal barrier that can suppress the separation when used at a high temperature, and have a high thermal barrier effect; a method for manufacturing the member coated with thermal barrier; a turbine member coated with the thermal barrier coating material; and a gas turbine. More specifically provided are a shield coating member comprising a heat-resistant substrate, a bond coat layer formed on the heat-resistant substrate, and a ceramic layer formed on the bond coat layer, wherein the ceramic layer comprises a ceramic represented by a general formula A2Zr2O7, wherein A denotes a rare earth element, and the ceramic layer has (a) a porosity of 1 to 30%, (b) cracks in a thickness direction in pitches of 5 to 100% the total thickness of layers other than the bond coat layer on the heat-resistant substrate, or (c) columnar crystals.

摘要翻译： 提供了一种隔热涂层材料和涂有热障的构件，其可以在高温下使用时抑制分离，并且具有高的隔热效果; 制造涂有热障的部件的方法; 涂覆有所述热障涂层材料的涡轮机构件; 和燃气轮机。 更具体地提供了一种屏蔽涂层构件，其包括耐热衬底，形成在耐热衬底上的接合涂层和形成在接合涂层上的陶瓷层，其中陶瓷层包括由通式 A 2表示稀土元素，陶瓷层的（a）的孔隙率为1〜30 ％，（b）在耐热基板上的接合涂层以外的层的总厚度为5〜100％的间距的厚度方向的裂纹，（c）柱状晶体。