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21. 发明授权

US09334745B2 Gas turbine stator vane 有权
标题翻译：燃气轮机定子叶片
公开(公告)号：US09334745B2
公开(公告)日：2016-05-10
申请号：US13455612
申请日：2012-04-25
申请人： Ichiro Miyoshi , Shinichi Higuchi , Masami Noda
发明人： Ichiro Miyoshi , Shinichi Higuchi , Masami Noda
IPC分类号： F01D9/04 , F01D5/14
CPC分类号： F01D9/041 , F01D5/143 , F05D2240/10 , F05D2240/80 , F05D2250/184 , F05D2250/711 , F05D2250/712
摘要： A gas turbine stator vane is effective for suppressing a secondary flow in a region sandwiched between a suction surface side and a pressure surface side, as well as for suppressing augmentation of a horseshoe-shaped vortex occurring near a leading edge of the vane. The stator vane includes a vane profile portion having a pressure surface concaved to a chord line of the vane, and a suction surface convexed to the chord line; an outer-circumferential end wall positioned at an outer circumferential side of the vane profile portion; and an inner-circumferential end wall positioned at an inner circumferential side of the vane profile portion. An outer-circumferential end wall inner surface that is an inner-circumferential surface of the outer-circumferential end wall has an inward convexed shape and an outward convexed shape, at the suction surface side of the vane profile portion.
摘要翻译：燃气轮机定子叶片对于抑制夹在吸入面侧和压力面侧的区域中的二次流动以及用于抑制在叶片的前缘附近发生的马蹄形涡流的增大是有效的。定子叶片包括叶片轮廓部分，其具有凹陷到叶片的弦线的压力表面和凸起到弦线的吸力表面; 位于所述叶片轮廓部的外周侧的外周端壁; 以及位于叶片轮廓部的内周侧的内周端壁。作为外周端壁的内周面的外周端壁内表面在叶片型面部的吸附面侧具有向内凸的形状和向外的凸出的形状。

22. 发明申请

US20140294557A1 Turbine Rotor Blade 有权
标题翻译：涡轮转子叶片
公开(公告)号：US20140294557A1
公开(公告)日：2014-10-02
申请号：US13702557
申请日：2011-12-07
申请人： Ichiro Miyoshi , Shinichi Higuchi , Masami Noda
发明人： Ichiro Miyoshi , Shinichi Higuchi , Masami Noda
IPC分类号： F01D5/18
CPC分类号： F01D5/18 , F01D5/186 , F01D5/187 , F01D5/20 , F05D2260/202
摘要： A turbine rotor blade is provided that can reduce a total pressure loss at a blade cross-section on a tip side of the blade and suppress degradation in performance even if cooling air mixes in toward the blade. The rotor blade is mounted to a rotor to form a turbine blade row rotating in a stationary member that includes a platform forming a gas passage through which a mainstream gas flows and an airfoil extending from a gas passage plane in a radial direction vertical to the rotational axis of the rotor, the gas passage plane being a plane of the platform and forming the gas passage. A clearance between the tip-side end face, which is a leading end-side end face of the airfoil, and the stationary member facing the tip-side end face is smaller on the downstream side than on the upstream side.
摘要翻译：提供了一种涡轮转子叶片，其可以降低叶片的叶片横截面处的总压力损失，并且即使冷却空气朝向叶片混合也能够降低性能的劣化。转子叶片安装到转子上以形成在固定构件中旋转的涡轮叶片排，该固定构件包括形成主流气体流过的气体通道的平台和从气体通道平面沿垂直于旋转的径向延伸的翼型转子的轴线，气体通道平面是平台的平面并形成气体通道。作为翼型的前端侧端面的前端侧端面与面向前端侧端面的固定构件之间的间隙在下游侧比在上游侧小。

23. 发明授权

US08438874B2 Natural gas liquefaction plant and motive power supply equipment for same 失效
标题翻译：天然气液化站和动力供电设备相同
公开(公告)号：US08438874B2
公开(公告)日：2013-05-14
申请号：US12438804
申请日：2008-01-23
申请人： Tomomi Koganezawa , Hidefumi Araki , Shinichi Higuchi , Yasuhiro Horiuchi , Mutsumi Horitsugi
发明人： Tomomi Koganezawa , Hidefumi Araki , Shinichi Higuchi , Yasuhiro Horiuchi , Mutsumi Horitsugi
IPC分类号： F02C3/04 , F02C7/12 , F25J1/00
CPC分类号： F25J1/0055 , C10L3/10 , C10L3/102 , F02C7/18 , F25J1/0022 , F25J1/0052 , F25J1/0212 , F25J1/0242 , F25J1/0268 , F25J1/0284 , F25J1/0292 , F25J2205/50 , F25J2220/66 , F25J2240/80 , F25J2260/80 , Y02E20/16
摘要： Motive power supply equipment for a natural gas liquefaction plant includes gas turbine equipment having a compressor for compressing air, a combustor for generating combustion gases by burning a fuel and the compressed air from the compressor, and a turbine rotated by the combustion gases from the combustor. A low-temperature heat source supply system is provided which, during rated load operation of the gas turbine equipment, supplies carbon dioxide as a cooling medium to the gas turbine equipment in order to cool the gas turbine equipment. The carbon dioxide supplied is generated by separation from the natural gas in the natural gas purification equipment.
摘要翻译：用于天然气液化设备的动力供电设备包括具有用于压缩空气的压缩机的燃气轮机设备，用于通过燃烧燃料产生燃烧气体的燃烧器和来自压缩机的压缩空气的燃烧器和由来自燃烧器的燃烧气体旋转的涡轮机。提供了一种低温热源供应系统，其在燃气轮机设备的额定负载运行期间，将二氧化碳作为冷却介质提供给燃气轮机设备，以便对燃气轮机设备进行冷却。所供应的二氧化碳是通过与天然气净化设备中的天然气分离产生的。

24. 发明授权

US07950897B2 Gas turbine and gas turbine cooling method 有权
标题翻译：燃气轮机和燃气轮机冷却方式
公开(公告)号：US07950897B2
公开(公告)日：2011-05-31
申请号：US12366085
申请日：2009-02-05
申请人： Nobuaki Kizuka , Shinya Marushima , Masami Noda , Shinichi Higuchi , Yasuhiro Horiuchi
发明人： Nobuaki Kizuka , Shinya Marushima , Masami Noda , Shinichi Higuchi , Yasuhiro Horiuchi
IPC分类号： F04D27/00
CPC分类号： F01D11/025 , F01D5/081 , F01D11/001
摘要： A gas turbine includes a nozzle vane and a sealing unit engaged with the nozzle vane inside a turbine supplied with combustion gases produced by mixing and burning air for combustion and fuel. The nozzle vane and the sealing unit are disposed in a channel of the downward flowing combustion gases on the outlet side of a gas path. A plurality of engagement portions between the sealing unit and the nozzle vane are provided successively from the upstream side toward the downstream side in a direction of flow of the combustion gases, and a downstream one of the plurality of engagement portions has a contact interface formed in a direction across a turbine rotary shaft. A reduction in the thermal efficiency of the gas turbine can be suppressed.
摘要翻译：燃气轮机包括喷嘴叶片和与喷嘴叶片接合的密封单元，所述涡轮机配备有通过混合和燃烧用于燃烧和燃料的空气而产生的燃烧气体。喷嘴叶片和密封单元设置在气体通道出口侧的向下流动的燃烧气体的通道中。密封单元和喷嘴叶片之间的多个接合部分从燃烧气体的流动方向的上游侧向下游侧连续设置，并且多个接合部中的下游侧具有形成在横跨涡轮旋转轴的方向。可以抑制燃气轮机的热效率的降低。

25. 发明申请

US20060020216A1 Medical information detection apparatus and health management system using the medical information detection apparatus 审中-公开
标题翻译：医疗信息检测装置和使用医疗信息检测装置的健康管理系统
公开(公告)号：US20060020216A1
公开(公告)日：2006-01-26
申请号：US11183996
申请日：2005-07-19
申请人： Yoshihiro Oishi , Hirotaka Kotsuji , Shinichi Higuchi , Fumihiko Aoki
发明人： Yoshihiro Oishi , Hirotaka Kotsuji , Shinichi Higuchi , Fumihiko Aoki
IPC分类号： A61B5/02
CPC分类号： A61B5/0205 , A61B5/02055 , A61B5/02433 , A61B5/0285 , A61B5/0537 , A61B5/4872 , A61B5/6898 , A61B2560/0468
摘要： A portable-type health management terminal 100 provided with a communication function and a management device 200 installed in a health management center are connected via a communication network N, wherein the health management terminal 100 is provided with a sensing unit that can sense medical information or an input device into which information about a state of health can be input, wherein the state of health is identified based on the information obtained from the sensing unit or the input device, and wherein these pieces of information are stored in a storage device, and are transmitted to the management device 200 through a communication module. The management device 200 stores the information that is received in a storage device 210, and manages the change in an individual's state of health based on the information that is stored. The sensing unit is provided with a pulse wave detection unit, constructed of a light emitting and receiving device or a pressure sensitive element, for sensing pulse waves, and an impedance detection unit constructed of a current application electrode and a voltage detection electrode.
摘要翻译：设置有通信功能的便携式健康管理终端100和安装在健康管理中心中的管理装置200经由通信网络N连接，其中健康管理终端100设置有可感测医疗信息的感测单元或可以输入关于健康状况的信息的输入装置，其中基于从感测单元或输入装置获得的信息来识别健康状态，并且其中这些信息被存储在存储装置中，以及通过通信模块被发送到管理装置200。管理装置200存储在存储装置210中接收的信息，并且基于存储的信息来管理个人的健康状况的变化。感测单元设置有由用于感测脉搏波的发光和接收装置或压敏元件构成的脉搏波检测单元，以及由当前施加电极和电压检测电极构成的阻抗检测单元。

26. 发明申请

US20050172639A1 Repowering steam plant through addition of gas turbine and method for remodeling plant facilities 审中-公开
标题翻译：通过增加燃气轮机和重建植物设施的方法来重新启动蒸汽设备
公开(公告)号：US20050172639A1
公开(公告)日：2005-08-11
申请号：US11025959
申请日：2005-01-03
申请人： Kazunori Yamanaka , Shinya Marushima , Shinichi Higuchi , Nobuaki Kizuka , Mitsugu Nakabaru , Hirokazu Takahashi
发明人： Kazunori Yamanaka , Shinya Marushima , Shinichi Higuchi , Nobuaki Kizuka , Mitsugu Nakabaru , Hirokazu Takahashi
IPC分类号： F01K23/10 , F02C3/20 , F02C7/22 , F02C6/18
CPC分类号： F02C3/20 , F01K23/10
摘要： A repowering steam plant through the addition of a gas turbine, and a method for remodeling the plant facilities. This repowering steam plant is constructed by, to existing steam turbine facilities, additionally installing: gas turbine facilities; a high-temperature and high-pressure water line that is provided so as to branch off from a feedwater line in the steam turbine facilities and to pass through a boiler; a branch fuel line branched off from a fuel line in the steam turbine facilities; a reformer that reforms boiler fuel from the branch fuel line by high-temperature and high-pressure water from the high-temperature and high-pressure water line; and a reformed fuel line that supplies the fuel reformed by the reformer, as gas turbine fuel, to a combustor in the gas turbine facilities.
摘要翻译：通过添加燃气轮机来改造蒸汽设备，以及重新设计设备的方法。这个重新启动的蒸汽设备由现有的蒸汽轮机设施构建，另外安装：燃气轮机设施; 高压高压水线，其设置为从蒸汽轮机设备中的给水管线分支并通过锅炉; 在所述蒸汽轮机设备中从燃料管线分支的分支燃料管线; 通过高温高压水线高压高压水改造来自分公司燃料管线的锅炉燃料的改造者; 以及改质燃料管路，其将由重整器重整的燃料作为燃气轮机燃料供给燃气轮机设备中的燃烧器。

27. 发明授权

US5428521A Non-contact power supply apparatus 失效
标题翻译：非接触式电源装置
公开(公告)号：US5428521A
公开(公告)日：1995-06-27
申请号：US138860
申请日：1993-10-19
申请人： Michio Kigawa , Shinichi Higuchi
发明人： Michio Kigawa , Shinichi Higuchi
IPC分类号： H01F38/14 , H02J5/00 , H02J7/00 , H02J17/00 , H02M3/28 , H02M3/338
CPC分类号： H01F38/14 , H02J5/005 , H02M3/28 , H02M3/3384 , Y02B70/1433
摘要： OBJECT: To provide a non-contact power supply apparatus capable of supplying stable power very efficiently even when changes in load at the receiving side occur by tuning AC frequency supplied to the oscillating circuit on the receiving side and the resonant frequency of the resonance circuit on the receiving side. CONSTITUENTS: At the receiving side is provided a resonance circuit 3 in which resonance coil L3 on the receiving side is connected in parallel with resonance capacitor C3. At the supplying side are provided a detecting coil L2 which detects resonant frequency of resonance circuit 3 on the receiving side and a control means 1 which tunes AC frequency supplied to the aforementioned oscillating circuit 2 on the supplying side with resonant frequency of the aforementioned oscillating circuit 3 on the receiving side according to the frequency of induced electromotive force detected by said detecting coil L2.
摘要翻译：目的：提供一种非接触式电源装置，即使在接收侧的负载变化发生时也能够高效地提供稳定的功率，通过调谐提供给接收侧的振荡电路的交流频率和谐振电路的谐振频率接收方。构成：在接收侧设置有谐振电路3，其中接收侧的谐振线圈L3与谐振电容器C3并联连接。在供给侧设置有检测接收侧的谐振电路3的谐振频率的检测线圈L2，以及控制装置1，该控制装置1将供给侧的上述振荡电路2的交流频率调谐到上述振荡电路的谐振频率 3根据由所述检测线圈L2检测的感应电动势的频率在接收侧。

28. 发明授权

US09765628B2 Turbine rotor blade 有权
公开(公告)号：US09765628B2
公开(公告)日：2017-09-19
申请号：US13702557
申请日：2011-12-07
申请人： Ichiro Miyoshi , Shinichi Higuchi , Masami Noda
发明人： Ichiro Miyoshi , Shinichi Higuchi , Masami Noda
IPC分类号： F01D5/18 , F01D5/20
CPC分类号： F01D5/18 , F01D5/186 , F01D5/187 , F01D5/20 , F05D2260/202
摘要： A turbine rotor blade is provided that can reduce a total pressure loss at a blade cross-section on a tip side of the blade and suppress degradation in performance even if cooling air mixes in toward the blade. The rotor blade is mounted to a rotor to form a turbine blade row rotating in a stationary member that includes a platform forming a gas passage through which a mainstream gas flows and an airfoil extending from a gas passage plane in a radial direction vertical to the rotational axis of the rotor, the gas passage plane being a plane of the platform and forming the gas passage. A clearance between the tip-side end face, which is a leading end-side end face of the airfoil, and the stationary member facing the tip-side end face is smaller on the downstream side than on the upstream side.

29. 发明申请

US20150204196A1 Gas Turbine 有权
标题翻译：燃气轮机
公开(公告)号：US20150204196A1
公开(公告)日：2015-07-23
申请号：US14413826
申请日：2012-09-12
申请人： Ichiro Miyoshi , Shinichi Higuchi , Masami Noda
发明人： Ichiro Miyoshi , Shinichi Higuchi , Masami Noda
IPC分类号： F01D5/14 , F02C3/04
CPC分类号： F01D5/143 , F01D5/082 , F01D5/145 , F01D5/187 , F01D5/20 , F02C3/04 , F05D2240/301 , F05D2240/55
摘要： The object of the invention is to suppress development of a secondary current whirl in the vicinity of a rotor blade front edge of a gas turbine even when a cooling refrigerant is mixed in from the front edge of an end wall section of the rotor blade. In a gas turbine rotor blade 4 including a wing shape section 12 formed of a negative pressure surface 12d extending from a front edge 12a to a rear edge 12b, a pressure surface 12c opposing the negative pressure surface 12d and extending from the front edge 12a to the rear edge 12b, and a tip surface 13 surrounded by the top end of the negative pressure surface 12d and the top end of the pressure surface 12c, and an end wall section 10 connected to the bottom end of the negative pressure surface 12d and the bottom end of the pressure surface 12c, the rotor blade has a convex shape in positions constituting the negative pressure surface 12d side and the front edge 12a side of the end wall section 10, and the rotor blade has a concave shape in positions constituting the pressure surface 12c side and the front edge 12a side of the end wall section 10.
摘要翻译：本发明的目的在于，即使从转子叶片的端壁部的前端部混入冷却制冷剂，也能够抑制燃气轮机的转子叶片前端附近的二次电流涡流的发展。在包括由从前缘12a延伸到后边缘12b的负压面12d形成的翼形部12的燃气轮机转子叶片4中，与负压面12d相对并从前缘12a延伸到后缘12b和由负压面12d的顶端和压力表面12c的顶端包围的前端表面13以及连接到负压表面12d的底端的端壁部10和压力表面12c的底端，转子叶片在构成负压表面12d侧的位置和端壁部分10的前缘12a侧的位置具有凸形，并且转子叶片在构成压力的位置具有凹形表面12c侧和端壁部10的前缘12a侧。

30. 发明授权

US08613186B2 Two-shaft gas turbine 有权
标题翻译：双轴燃气轮机
公开(公告)号：US08613186B2
公开(公告)日：2013-12-24
申请号：US12466818
申请日：2009-05-15
申请人： Tomomi Koganezawa , Shinichi Higuchi , Yasuo Takahashi , Ryo Akiyama , Shinya Marushima
发明人： Tomomi Koganezawa , Shinichi Higuchi , Yasuo Takahashi , Ryo Akiyama , Shinya Marushima
IPC分类号： F02C6/00 , F02G1/00 , F02G3/00
CPC分类号： F02C6/18 , F02C3/10 , F02C3/305 , F02C9/16 , Y02E20/14 , Y02E20/16
摘要： Provided in one embodiment is a two-shaft gas turbine that exhibits improved reliability, output power, and efficiency. The turbine operates stably by establishing a balance between the driving force of a compressor and the output power of a high-pressure turbine in the case where the two-shaft gas turbine is applied to a system, in which the flow rate of a fluid flowing into a combustor is higher than a simple cycle gas turbine. A portion of the fluid driving the high-pressure turbine is allowed to flow not into the high-pressure turbine but into a low-pressure turbine.
摘要翻译：在一个实施例中提供的是具有提高的可靠性，输出功率和效率的双轴燃气轮机。在将双轴燃气轮机应用到系统的情况下，通过在压缩机的驱动力和高压涡轮机的输出功率之间建立平衡来使涡轮运行平稳，其中流体流动的流量燃烧器高于简单循环燃气轮机。驱动高压涡轮机的流体的一部分被允许不流入高压涡轮机，而是流入低压涡轮机。

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