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公开(公告)号：US09133717B2
公开(公告)日：2015-09-15
申请号：US12812227
申请日：2009-01-08
IPC分类号： F01D5/18
CPC分类号： F01D5/189 , F01D5/186 , F05D2240/121 , F05D2240/122 , F05D2240/303 , F05D2240/304 , F05D2260/201 , F05D2260/205 , F05D2260/2212 , F05D2260/2214 , F05D2260/22141
摘要： A cooling structure of a turbine airfoil cools a turbine airfoil (10) exposed to hot gas (1), using cooling air (2) of a temperature lower than that of the hot gas. The turbine airfoil (10) includes an external surface (11), an internal surface (12) opposite to the external surface, a plurality of film-cooling holes (13) blowing the cooling air from the internal surface toward the external surface to film-cool the external surface, and a plurality of heat-transfer promoting projections (14) integrally formed with the internal surface and protruding inwardly from the internal surface. The turbine airfoil further includes a hollow cylindrical insert (20) which is positioned inside the internal surface of the turbine airfoil and to which the cooling air is supplied. The insert has a plurality of impingement holes (21) for impingement-cooling the internal surface (12).
摘要翻译： 涡轮翼型件的冷却结构使用比热气体的温度低的冷却空气（2）冷却暴露于热气体（1）的涡轮机翼型件（10）。 涡轮机翼（10）包括外表面（11），与外表面相对的内表面（12），多个薄膜冷却孔（13），其将冷却空气从内表面向外表面吹向薄膜 - 冷却外表面，以及多个传热促进突起（14），其与内表面整体形成并从内表面向内突出。 涡轮机翼片还包括中空圆柱形插入件（20），该中空圆柱形插入件位于涡轮机翼片的内表面内部，并且供应冷却空气。 插入件具有用于冲击冷却内表面（12）的多个冲击孔（21）。
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92.发明授权公开(公告)号：US09108267B2
公开(公告)日：2015-08-18
申请号：US13041331
申请日：2011-03-04
CPC分类号： B23K11/241 , B23K11/002
摘要： A pressure surface of a first metal material for receiving a pressure therethrough is fabricated to have a directional component parallel to a pressure-application direction and a directional component perpendicular to the pressure-application direction, and an electrically-conductive core is fabricated to have a surface along the pressure surface and a surface perpendicular to the pressure-application direction. An assembly comprising the first metal material, the second metal material and the core is set in a pulse electric-current bonding unit to perform a pulse electric-current bonding process.
摘要翻译： 制造用于接收压力的第一金属材料的压力表面以具有平行于压力施加方向和垂直于压力施加方向的方向分量的方向分量，并且制造导电芯以具有 沿着压力表面的表面和垂直于压力施加方向的表面。 将包括第一金属材料，第二金属材料和芯的组件设置在脉冲电流接合单元中以执行脉冲电流接合处理。
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公开(公告)号：US09083187B2
公开(公告)日：2015-07-14
申请号：US13411483
申请日：2012-03-02
申请人： Kazushige Ito , Tsutomu Sekido , Masatoshi Uno , Akio Kukita
发明人： Kazushige Ito , Tsutomu Sekido , Masatoshi Uno , Akio Kukita
CPC分类号： H02J7/0014 , H01M10/441 , H01M2010/4271 , H02J7/0024 , H02J7/345 , H02M7/483 , H02M7/5387 , H02M2001/007 , Y10T307/685
摘要： An electric energy storage apparatus can generate an AC output in a low-loss and low-noise manner without using a DC-DC converter or an inverter. The electric energy storage apparatus comprises: an electric energy storage module group formed by connecting in series electric energy storage modules each comprising one or more electric energy storage elements; a balancing circuit electrically connected to the electric energy storage module group and configured to adjust a voltage to be applied to each of the electric energy storage modules; a first switch group comprising switches each in a path connecting a first terminal and a terminal of one of the series-connected electric energy storage modules; and a second switch group comprising switches each in a path connecting a second terminal and a terminal of one of the series-connected electric energy storage modules. The electric energy storage apparatus may perform a switch changeover in the switch groups.
摘要翻译： 电能存储装置可以在不使用DC-DC转换器或逆变器的情况下以低损耗和低噪声的方式产生AC输出。 电能存储装置包括：电力存储模块组，其通过串联连接各自包含一个或多个电能存储元件的电能存储模块而形成; 电连接到电能存储模块组并被配置为调节施加到每个电能存储模块的电压的平衡电路; 第一开关组，其包括在连接所述串联连接的电能存储模块之一的第一端子和端子的路径中的开关; 以及第二开关组，其包括在连接所述串联连接的电能存储模块之一的第二端子和端子的路径中的开关。 电力存储装置可以在开关组中进行开关切换。
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公开(公告)号：US20150048177A1
公开(公告)日：2015-02-19
申请号：US14271584
申请日：2014-05-07
发明人： Junichi Akatsuka , Yasushi Watanabe
IPC分类号： F02K1/08
CPC分类号： F02K1/08 , F02K1/46 , Y02T50/671
摘要： Provided is an exhaust nozzle and a method for changing an exhaust flowpath, whereby noise can be reduced by using a simple and light-weight mechanism without increasing the complexity and size of the structure of the exhaust nozzle, and furthermore, the efficiency during cruising at supersonic speeds can be improved. The rear end side of main nozzle pieces 110 of an exhaust nozzle 100 are provided swingably in an inward and outward direction of an exhaust flow path 101, about an open/close bend section 111 to the rear of an engine, coupling nozzle pieces 120 are coupled bendably to adjacent main nozzle pieces 110 on either side, and when the main nozzle pieces 110 are swung inside the exhaust flow path 101, the coupling nozzle pieces 120 form projecting sections 102 inside the exhaust flow path 101.
摘要翻译： 本发明提供一种排气喷嘴和排气流路的改变方法，能够通过简单且轻量化的机构降低噪声，而不会增加排气喷嘴的结构的复杂性和尺寸，此外，在巡航时的效率 可以提高超音速。 排气喷嘴100的主喷嘴片110的后端侧围绕着发动机后部的开/关弯曲部111可摆动地设置在排气流路101的内外方向，联接喷嘴片120为 两侧相邻的主喷嘴片110可弯曲地连接，并且当主喷嘴片110在排气流路101内摆动时，联接喷嘴片120在排气流路101内形成突出部102。
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公开(公告)号：US08881501B2
公开(公告)日：2014-11-11
申请号：US13039915
申请日：2011-03-03
申请人： Takayuki Yamamoto , Osamu Mori , Yoshihiro Kishino , Masayuki Tamura , Shohei Koga , Ryoji Imai
发明人： Takayuki Yamamoto , Osamu Mori , Yoshihiro Kishino , Masayuki Tamura , Shohei Koga , Ryoji Imai
摘要： A propellant tank for storing a liquid propellant A and supplying vapor produced by evaporation of part of the liquid propellant A to an external location comprises a tank body for storing the liquid propellant A, a mesh member arranged inside the tank body to cover a liquid surface of the liquid propellant A to divide an interior of the tank body into a liquid propellant storing area LA and a gas storing area GA by utilizing surface tension of the liquid propellant, and a heater arranged to a gas storing area GA side of the tank body to keep the gas storing area GA at higher temperature than temperature in the liquid propellant storing area LA. The tank body has a propellant inlet open into the liquid propellant storing area LA and a gas outlet open into the gas storing area GA.
摘要翻译： 用于储存液体推进剂A并将部分液体推进剂A蒸发产生的蒸气的推进剂罐用于外部位置包括用于储存液体推进剂A的罐体，设置在罐体内部以覆盖液体表面的网状构件 的液体推进剂A通过利用液体推进剂的表面张力将罐体的内部分成液体推进剂存储区域LA和气体存储区域GA，以及布置在罐体的气体存储区域GA侧的加热器 以保持气体存储区域GA在液体推进剂存储区域LA中比温度更高的温度。 罐体具有通向液体推进剂存储区域LA的推进剂入口和通向气体存储区域GA的气体出口。
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公开(公告)号：US08876972B2
公开(公告)日：2014-11-04
申请号：US11879694
申请日：2007-07-17
CPC分类号： B01D9/005
摘要： A crystallization device is for protein crystallization with a small amount of a sample in the liquid to liquid diffusion method. It is easy to fill the device with protein solution and precipitant solution and easy to pick up grown crystals from the device. The device comprises a channel plate made of polydimethylsiloxane (PDMS) and the first and second cover sheets made of polyethylene terephthalate. The channel plate includes at least one elongated channel having one side which extends in the longitudinal direction of the channel, the one side being exposed at the bottom surface of the channel plate. The channel has both ends which communicate with a protein solution inlet and a precipitant solution inlet respectively. The channel also communicates midway with a gel inlet and a vent hole. When picking up grown crystals from the device, the second cover sheet is cut off with a cutter knife so that the channel is exposed.
摘要翻译： 结晶装置用于在液体/液体扩散方法中用少量样品进行蛋白质结晶。 使用蛋白质溶液和沉淀剂溶液容易填充设备，并容易从设备中取出生长的晶体。 该装置包括由聚二甲基硅氧烷（PDMS）制成的通道板和由聚对苯二甲酸乙二醇酯制成的第一和第二覆盖片。 通道板包括至少一个细长通道，其具有在通道的纵向方向上延伸的一侧，一侧在通道板的底表面处露出。 通道的两端分别与蛋白质溶液入口和沉淀剂溶液入口分别连通。 该通道还与凝胶入口和通气孔中途连通。 当从设备拾起生长的晶体时，用切割刀切割第二覆盖片，使得通道暴露。
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97.发明申请OPERATION STABILIZATION METHOD AND OPERATION STABILIZATION APPARATUS FOR SUPERSONIC INTAKE 审中-公开操作稳定方法和操作稳定装置用于超声波摄取公开(公告)号：US20140196436A1
公开(公告)日：2014-07-17
申请号：US14155472
申请日：2014-01-15
发明人： Yasushi Watanabe
IPC分类号： F02K1/38
CPC分类号： F02C7/042
摘要： An object of the present invention is to provide a technique of enlarging a stable operating range of an intake in accordance with an operating condition of an engine without using a complicated control system so that a wide operating range of the engine can be covered. In an operation stabilization method for a supersonic intake according to the present invention, an enlarged duct between a cowl and a ramp of the intake is divided by a splitter plate such that an opening angle of the enlarged duct decreases. Further, in the operation stabilization method for a supersonic intake according to the present invention, when the duct is divided by the splitter plate, the splitter plate is disposed such that, from among a cowl side duct and a ramp side duct, cross-section variation in one duct, in which an effect of a flow is larger, is reduced within an allowable range of total pressure loss in the other duct.
摘要翻译： 本发明的目的是提供一种根据发动机的运行状态来扩大进气口的稳定运行范围的技术，而不使用复杂的控制系统，从而能够覆盖发动机的宽的运行范围。 在根据本发明的用于超音速摄入的操作稳定方法中，前罩和进气道的斜坡之间的扩大的管道被分离板分隔，使得扩大的管道的打开角度减小。 此外，在本发明的超声波进气口的操作稳定方法中，当通过分流板分隔管道时，分离板被设置成从前侧管道和斜坡侧管道的横截面 一个管道中的流量影响较大的变化在另一个管道的总压力损失的允许范围内减小。
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公开(公告)号：US20140083105A1
公开(公告)日：2014-03-27
申请号：US14091619
申请日：2013-11-27
IPC分类号： F23R3/28
摘要： An annular type gas turbine combustor having a plurality of fuel nozzle assemblies (10) on a circumference includes a pilot nozzle unit (12) for spraying a fuel for diffusive combustion from a pilot outer peripheral nozzle (34) into a combustion chamber (8), a main nozzle unit (14) provided so as to surround the pilot nozzle unit (12) for spraying a fuel for premix combustion, and a flow guide (27) disposed on a downstream side of each of the fuel nozzle assemblies (10) and having a sectional area of a passage for air and air-fuel mixture from each of the fuel nozzle assemblies (10), which gradually increase in a downstream direction.
摘要翻译： 在圆周上具有多个燃料喷嘴组件（10）的环形燃气轮机燃烧器包括用于将用于扩散燃烧的燃料从先导外周喷嘴（34）喷射到燃烧室（8）中的先导喷嘴单元（12） 设置为围绕用于预混燃烧的燃料喷射的先导喷嘴单元（12）设置的主喷嘴单元（14），以及设置在每个燃料喷嘴组件（10）的下游侧的流动引导件（27） 并且具有从下游方向逐渐增加的每个燃料喷嘴组件（10）的空气和空气 - 燃料混合物的通道的截面面积。
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公开(公告)号：US08657043B2
公开(公告)日：2014-02-25
申请号：US12810509
申请日：2008-12-24
IPC分类号： B62D55/253
CPC分类号： B62D55/253
摘要： To provide a crawler type traveling device with few rotating wheel mechanisms and equalizing the pressure contacting the ground. A crawler type traveling device comprises a driving wheel driven by a driving axis; idler wheels having axes parallel to that of the driving wheel; and a crawler belt which is spooled around the driving wheel and the idler wheels and travels around the driving wheel and the idler wheels. The crawler belt comprises an inner crawler belt having an engaging structure engaging with the driving wheel, the inner crawler belt being driven by the driving wheel; an outer crawler belt encircling circumferentially the outside of the inner crawler belt; a plurality of elastic members connecting the inner crawler belt to the outer crawler belt; and a plurality of crawler plates mounted to the outer crawler belt, and having lag for engaging with the ground.
摘要翻译： 提供具有少量旋转轮机构的履带式行走装置，并使接触地面的压力相等。 履带式行驶装置包括由驱动轴驱动的驱动轮; 惰轮具有与驱动轮平行的轴; 以及履带，其围绕驱动轮和惰轮缠绕并围绕驱动轮和惰轮行进。 履带包括具有与驱动轮接合的接合结构的内履带，内履带由驱动轮驱动; 外履带，其周向地包围所述内履带的外侧; 将所述内侧履带与所述外侧履带连接的多个弹性部件; 以及安装在外履带上的多个履板，并且具有与地面接合的滞后。
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公开(公告)号：US08573690B2
公开(公告)日：2013-11-05
申请号：US13057442
申请日：2009-08-03
申请人： Hirokazu Shoji , Kazuo Katayama , Norio Enomoto , Hiroshi Yutani
发明人： Hirokazu Shoji , Kazuo Katayama , Norio Enomoto , Hiroshi Yutani
IPC分类号： B60N2/42
CPC分类号： B64D11/0619 , B60N2/4242 , B64D11/06 , B64D11/0647 , B64D25/04 , B64D2201/00
摘要： A shock absorbing apparatus for an aircraft seat that attenuates shock to passengers and crews includes; an airbag 11 being expanded in a plate shape in a state of less than maximum expansion; an upper flat plate 12 arranged on one side of the airbag 11; a lower flat plate 13 arranged on another side of the airbag 11; a gas supply device 15 for supplying a gas to the airbag 11; and a detector sending a signal to activate the gas supply device 15 by a preset condition. The shock is absorbed by expanding the airbag 11 before the shock is applied to the passenger.
摘要翻译： 一种用于减轻对乘客和船员的冲击的飞机座椅的减震装置包括： 气囊11在小于最大膨胀的状态下膨胀成板状; 布置在气囊11一侧的上平板12; 布置在气囊11的另一侧的下平板13; 用于向气囊11供给气体的气体供给装置15; 以及检测器，其发送信号以使预定条件激活气体供给装置15。 在冲击应用于乘客之前，通过使气囊11膨胀来吸收冲击。
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