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公开(公告)号：US06546627B1
公开(公告)日：2003-04-15
申请号：US09824641
申请日：2001-04-04
申请人： Masaru Sekihara , Shigeo Sakurai
发明人： Masaru Sekihara , Shigeo Sakurai
IPC分类号： B23P600
CPC分类号： B23P6/005 , F01D9/023 , F05D2250/231 , F23R3/00 , F23R3/06 , Y10T29/49318 , Y10T29/49323 , Y10T29/4973
摘要： A gas turbine has a compressor for compressing air as a working fluid, a combustor for producing combustion gas by mixing fuel with the compressed air, and a turbine for generating a rotating force at the time of expansion of combustion gas. The gas turbine further includes a cylindrical liner; a transition piece for transferring the working fluid from the liner to the turbine; an outlet portion of the transition piece, which has a region parallel with a direction of a rotating shaft of the turbine; cooling holes formed in the region so that longitudinal intervals thereof are lengthened; and a picture frame portion provided to secure stiffness at an outlet of the outlet portion.
摘要翻译： 燃气轮机具有用于压缩空气作为工作流体的压缩机，用于通过将燃料与压缩空气混合来产生燃烧气体的燃烧器，以及用于在燃烧气体膨胀时产生旋转力的涡轮机。 燃气轮机还包括圆柱形衬套; 用于将工作流体从衬套转移到涡轮机的过渡件; 所述过渡件的出口部分具有与所述涡轮机的旋转轴的方向平行的区域; 在该区域中形成的冷却孔使得其纵向间隔被延长; 以及设置用于确保出口部分的出口处的刚度的相框部分。
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2.发明授权
公开(公告)号：US5846593A
公开(公告)日：1998-12-08
申请号：US724368
申请日：1996-10-01
CPC分类号： C07H17/02
摘要： A food material containing sesaminol triglucoside by at least 3.0 mm per 1 g of its dry component is obtained by subjecting dehulled sesame seeds to an extraction process at an extraction temperature below 120.degree. C. with aliphatic hydrocarbon as extraction solvent to obtain a solution, removing the solution to obtain a solid which contains the extraction solvent by less than 10 weight %, adding water to this solid to obtain a water-containing object, and removing the residual solvent from this water-containing object by distillation at 20-120.degree. C. The food material thus obtained is substantially free of the solvent used in the extraction process and has improved color, flavor and taste.
摘要翻译： 通过使脱脂芝麻在低于120℃的提取温度下进行提取，通过脂肪族烃作为萃取溶剂，得到溶液，除去溶剂，得到含有芝麻素三糖苷的含有芝麻素三糖苷的食品，每1g干成分至少为3.0mm 得到含有小于10重量％的提取溶剂的固体的溶液，向该固体中加入水以获得含水物体，并通过在20-120℃下蒸馏除去该含水物体的残留溶剂 由此获得的食品基本上不含提取过程中使用的溶剂，并且具有改善的颜色，风味和味道。
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公开(公告)号：US5027268A
公开(公告)日：1991-06-25
申请号：US420520
申请日：1989-10-12
申请人： Shigeo Sakurai , Hiroshi Miyata , Toshimi Tan , Ryoichi Kaneko
发明人： Shigeo Sakurai , Hiroshi Miyata , Toshimi Tan , Ryoichi Kaneko
摘要： A system clarifies the damaged state of a plant, and estimates the life expectancy of the plant so as to administer the integrity of the plant. The system includes an apparatus for estimating the life expectancy of each of various pieces of component constituting the plant, a data base controlling apparatus, an apparatus for estimating the life expectancy of the entire plant, and a plant life extension and evaluation apparatus. The system is capable of making a specific proposal of a life extension plan which is necessary to and effective for the extension of the entire plant, and which is proposed including economical evaluation, thereby facilitating the conservation of the integrity of the plant, and also facilitating the maintenance and control thereof.
摘要翻译： 系统澄清了植物的损坏状态，并估计了植物的预期寿命，从而管理植物的完整性。 该系统包括用于估计构成工厂的各种部件的每一个的预期寿命的装置，数据库控制装置，用于估计整个工厂的预期寿命的装置以及工厂寿命延长和评估装置。 该系统能够提出延长生命延期计划的具体建议，对延长整个工厂是必要和有效的，所提出的方案包括经济评估，从而有助于保护工厂的完整性，并促进 维护和控制。
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公开(公告)号：US4523138A
公开(公告)日：1985-06-11
申请号：US557547
申请日：1983-12-02
申请人： Shigeo Sakurai
发明人： Shigeo Sakurai
CPC分类号： F02D11/10 , H02P8/22 , F02D2011/102
摘要： A drive control method for stepping motors as used in connection with controlling throttle valves for internal combustion engines. A computer controls actuation of the throttle valve in accordance with engine operating conditions and the like, as well as the amount of fuel being injected to the engine. The method includes steps for increasing the response speed of the stepping motor without detracting from its resolution. Instead of predetermined rotation angles, the stepping motor repeatedly actuates in a time period which is determined as the sum of its stationary time after one rotation step, and its stationary time after the following one rotation step. This enables obtaining substantially smaller and hence faster angular displacements of the stepping motor than use of predetermined unit rotation angles.
摘要翻译： 一种用于与控制内燃机的节流阀结合使用的步进马达的驱动控制方法。 计算机根据发动机的运行条件等来控制节流阀的致动，以及喷射到发动机的燃料量。 该方法包括用于增加步进电机的响应速度而不降低其分辨率的步骤。 代替预定的旋转角度，步进电动机在一个时间段内重复启动，该时间段被确定为其一个旋转步骤之后的其静止时间之和及其后的一个旋转步骤之后的静止时间之和。 与使用预定的单位旋转角度相比，能够获得步进马达的实质上更小且更快的角位移。
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5.发明授权公开(公告)号：US08043068B2
公开(公告)日：2011-10-25
申请号：US11206131
申请日：2005-08-18
申请人： Shinya Imano , Hiroyuki Doi , Isao Takehara , Shigeo Sakurai
发明人： Shinya Imano , Hiroyuki Doi , Isao Takehara , Shigeo Sakurai
IPC分类号： F01D5/14
CPC分类号： C22C19/056 , C22C19/058 , C22F1/10 , F01D5/02 , F01D25/005
摘要： A Ni—Fe based super alloy having high strength and toughness at high temperatures even when used in high-temperature environments, and a process of producing the super alloy. A turbine disk using the super alloy, a process of producing the turbine disk, a turbine spacer using the super alloy, and a process of producing the turbine spacer, as well as a gas turbine are also provided. The Ni—Fe based super alloy contains not more than 0.03% by weight of C, 14-18% of Cr, 15-45% of Fe, 0.5-2.0% of Al, not more than 0.05% of N, 0.5 to 2.0% of Ti, 1.5-5.0% of Nb, and Ni as a main ingredient.
摘要翻译： 即使在高温环境下使用时，也能够在高温下具有高强度和韧性的Ni-Fe系超合金，以及超合金的制造方法。 还提供了使用超级合金的涡轮盘，制造涡轮盘的方法，使用超级合金的涡轮间隔件，以及制造涡轮间隔件的工艺以及燃气轮机。 Ni-Fe基超合金含有不超过0.03重量％的Cr，14-18％的Cr，15-45％的Fe，0.5-2.0％的Al，不超过0.05的N，0.5-2.0 Ti的％，Nb的1.5〜5.0％，Ni为主要成分。
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公开(公告)号：US5902458A
公开(公告)日：1999-05-11
申请号：US837546
申请日：1997-04-21
IPC分类号： A61K36/00 , A61K36/18 , A61P43/00 , C07D493/04 , B01D3/34
CPC分类号： C07D493/04
摘要： A steam stripping substance, which is obtained by steam distillation of sesame oil under reduced pressure and contains sesamin analogues substantially, is mixed with water, a water-soluble solvent or their mixture serving as solvent. Sesamin analogues are caused to precipitate in this mixed system in the presence of more than one equivalent of an alkali with respect to the acid value of the steam stripping substance. The precipitated sesamin analogues are then separated from the mixed system.
摘要翻译： 通过减压蒸馏蒸馏芝麻油并且基本上含有芝麻素类似物的汽提物质与水，水溶性溶剂或其作为溶剂的混合物混合。 相对于蒸汽汽提物质的酸值，在超过一当量的碱的存在下，使该混合体系中的芝麻素类似物沉淀。 然后将沉淀的芝麻素类似物与混合体系分离。
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公开(公告)号：US4862777A
公开(公告)日：1989-09-05
申请号：US22084
申请日：1987-03-05
申请人： Shigeo Sakurai , Masayuki Onimaru
发明人： Shigeo Sakurai , Masayuki Onimaru
IPC分类号： B23C3/04
CPC分类号： B23C3/04 , Y10T279/1021 , Y10T29/49284 , Y10T29/53904 , Y10T82/13 , Y10T82/2511 , Y10T82/2529 , Y10T82/268
摘要： Apparatus is described for machining the exterior peripheral surface of piston rings for internal combustion engines, particularly piston rings having a transverse shape other than circular, for example, oval or elliptical. A jig arrangement usable with the apparatus is adapted to temporarily deform the workpieces in order to produce exterior surfaces having a conical taper.
摘要翻译： 描述了用于加工用于内燃机的活塞环的外周表面的装置，特别是具有不同于圆形的横向形状的活塞环，例如椭圆形或椭圆形。 可与该装置一起使用的夹具装置适于暂时使工件变形以产生具有锥形锥形的外表面。
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公开(公告)号：US07065471B2
公开(公告)日：2006-06-20
申请号：US10468204
申请日：2001-06-18
IPC分类号： G06F19/00
CPC分类号： G05B23/0229 , F02C7/00 , F02C9/00 , F05D2260/80 , F05D2270/11 , F05D2270/30 , F05D2270/44 , G05B23/0283
摘要： An operation monitoring unit 11 for acquiring process data from sensors 10 installed to a gas turbine and operation information of the gas turbine; communication units 12, 14 for transmitting each of said two kinds of data on the gas turbine acquired in the operation monitoring unit 11; an analysis server 16 which calculates values of equivalent operating time using each of the two kinds of data obtained through the communication units 12, 14, the value of equivalent operating time evaluating a degree of damage of a diagnosed position for each of a plurality of degradation-and-damage modes, and calculates a value of whole equivalent operating time by adding the values of equivalent operating time for the individual degradation-and-damage modes; and a facility management unit 15 client-server systemized using the analysis server 16 and a WWW browser 20 or WWW server 19 are provided. By acquiring the above-described two kinds of data relating to the gas turbine during operating the gas turbine into the analysis server 16 through the communication units 12, 14, a highly accurate analysis result of damage condition can be speedy obtained from values of equivalent operating time for a plurality of degradation-and-damage modes. Further, it is also possible to provide convenience that a person in a remote site can speedy and easily view the analysis results using the WWW browser 20 through the client server system.
摘要翻译： 操作监视单元11，用于从安装到燃气轮机的传感器10和燃气轮机的操作信息中获取过程数据; 通信单元12,14，用于在操作监视单元11中获取的燃气轮机上传送所述两种数据中的每一种; 分析服务器16，其使用通过通信单元12,14获得的两种数据中的每一种来计算等效操作时间的值，评估针对多个劣化中的每一个的诊断位置的损伤程度的等效操作时间的值 并且通过将各个退化和损坏模式的等效运行时间的值相加来计算整个等效运行时间的值; 并且提供使用分析服务器16和WWW浏览器20或WWW服务器19系统化的设备管理单元15客户端 - 服务器。 通过通过通信单元12,14将燃气轮机运转到分析服务器16中获取与燃气轮机相关的上述两种数据，可以从等效运行的值快速获得损伤状态的高精度分析结果 多个降级和损坏模式的时间。 此外，还可以通过客户服务器系统提供远程站点中的人可以使用WWW浏览器20快速且容易地查看分析结果的方便。
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9.发明申请公开(公告)号：US20060088411A1
公开(公告)日：2006-04-27
申请号：US11206131
申请日：2005-08-18
申请人： Shinya Imano , Hiroyuki Doi , Isao Takehara , Shigeo Sakurai
发明人： Shinya Imano , Hiroyuki Doi , Isao Takehara , Shigeo Sakurai
IPC分类号： F04D29/44
CPC分类号： C22C19/056 , C22C19/058 , C22F1/10 , F01D5/02 , F01D25/005
摘要： A Ni—Fe based super alloy having high strength and toughness at high temperatures even when used in high-temperature environments, and a process of producing the super alloy. A turbine disk using the super alloy, a process of producing the turbine disk, a turbine spacer using the super alloy, and a process of producing the turbine spacer, as well as a gas turbine are also provided. The Ni—Fe based super alloy contains not more than 0.03% by weight of C, 14-18% of Cr, 15-45% of Fe, 0.5-2.0% of Al, not more than 0.05% of N, 0.5 to 2.0% of Ti, 1.5-5.0% of Nb, and Ni as a main ingredient.
摘要翻译： 即使在高温环境下使用时，也能够在高温下具有高强度和韧性的Ni-Fe系超合金，以及超合金的制造方法。 还提供了使用超级合金的涡轮盘，制造涡轮盘的方法，使用超级合金的涡轮间隔件，以及制造涡轮间隔件的工艺以及燃气轮机。 Ni-Fe基超合金含有不超过0.03重量％的Cr，14-18％的Cr，15-45％的Fe，0.5-2.0％的Al，不超过0.05的N，0.5-2.0 Ti的％，Nb的1.5〜5.0％，Ni为主要成分。
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10.发明授权
公开(公告)号：US4875170A
公开(公告)日：1989-10-17
申请号：US206924
申请日：1988-05-31
申请人： Shigeo Sakurai , Sadao Umezawa , Saburo Usami , Hiroshi Miyata , Hajime Toriya , Kuniyoshi Tsubouchi , Ryoichi Kaneko
发明人： Shigeo Sakurai , Sadao Umezawa , Saburo Usami , Hiroshi Miyata , Hajime Toriya , Kuniyoshi Tsubouchi , Ryoichi Kaneko
CPC分类号： G01N21/88 , G07C3/00 , G01N2021/8874 , G01N2021/8887 , G01N2201/102
摘要： The life expectancy of a mechanical structure that undergoes repeated loading is estimated by determining the maximum crack length on the surface of the structure. The maximum length of the cracks on the surface of the structure is related to the life ratio of the structure, wherein the life ratio is a ratio of the number of loads the structure has undergone to the number of loads the structure will undergo until failure. An optical system is used to measure the crack length of the cracks on the surface of the structure being inspected. A statistical distribution of greatest length cracks for a sampling of areas within a larger area can be made. Apparatus is provided to statistically process such distribution data to obtain a statistically estimated maximum length crack for the larger area. The maximum crack length determination can be used to estimate the life expectancy of the structure from the relationship between crack length and life ratio.
摘要翻译： 通过确定结构表面上的最大裂纹长度来估计经历重复加载的机械结构的预期寿命。 结构表面上的裂纹的最大长度与结构的寿命比有关，其中寿命比是结构经历的负载数量与结构将经历的负载数量之间的比例。 光学系统用于测量被检结构表面裂缝的裂纹长度。 可以对较大区域内的区域进行采样的最大长度裂缝的统计分布。 提供装置以统计处理这种分布数据以获得用于较大区域的统计估计的最大长度裂纹。 最大裂纹长度确定可用于根据裂纹长度和寿命比的关系来估计结构的预期寿命。
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