Tilting pad type bearing device
    5.
    发明授权
    Tilting pad type bearing device 失效
    倾斜式轴承装置

    公开(公告)号:US5518321A

    公开(公告)日:1996-05-21

    申请号:US425070

    申请日:1995-04-19

    申请人: Satoshi Hata

    发明人: Satoshi Hata

    IPC分类号: F16C17/03 F16C33/10

    CPC分类号: F16C33/108 F16C17/03

    摘要: A tilting pad type bearing device prevents the temperature elevation of the tilting pads, and heat sticking, and generation of unstable vibration concomitant with temperature elevation, and effectively utilizes lubricant oil to ensure a stable high performance. The tilting pad type bearing device is used for supporting a shaft through a plurality of tilting pads (2a to 2e) angularly movably supported at pins (3a to 3e) fixed to an inner circumference of a housing. An outer circumferential surface of each of the tilting pads (2a to 2e) and/or an inner circumferential surface of said housing (6) confronting the outer circumferential surface has a plurality of grooves (14a, 14b) in the circumferential direction, and a plurality of small diameter orifices (11a, 11b) for jetting lubricant oil directly to the grooves or the outer circumferential surface are arranged in said housing (6) or in oil supply pieces (4a to 4c) disposed between the adjacent tilting pads (2a to 2 e) in the circumferential direction.

    摘要翻译: 倾斜垫式轴承装置可防止倾斜垫片的温度升高,热粘附,并伴随温度升高产生不稳定的振动,有效利用润滑油确保稳定的高性能。 倾斜垫式轴承装置用于通过多个倾斜地支撑在固定于壳体的内圆周的销(3a至3e)上的可移动地支撑的倾斜垫(2a至2e)来支撑轴。 每个倾斜垫片(2a至2e)和/或所述壳体(6)的面对外周表面的内圆周表面的外圆周表面在圆周方向上具有多个凹槽(14a,14b),并且 用于将润滑油直接喷射到凹槽或外周表面的多个小直径孔(11a,11b)布置在所述壳体(6)中,或者设置在相邻的倾斜垫(2a至 2 e)沿圆周方向。

    EXTRANEOUS MATTER REMOVING SYSTEM FOR TURBINE
    6.
    发明申请
    EXTRANEOUS MATTER REMOVING SYSTEM FOR TURBINE 有权
    用于涡轮机的超级马力去除系统

    公开(公告)号:US20090217949A1

    公开(公告)日:2009-09-03

    申请号:US12435673

    申请日:2009-05-05

    申请人: Satoshi Hata

    发明人: Satoshi Hata

    IPC分类号: B08B3/04

    CPC分类号: F01D25/002 F01D21/10

    摘要: An object of the present invention is to effectively remove extraneous matter adhering to turbine blades without disassembling equipment. A turbine in accordance with the present invention is provided with a pressure gage for detecting the pressure in a steam chamber between a stator blade and a moving blade. In a casing on the upstream side of the stator blade in a duct, a nozzle connected to a high-pressure water generator via a valve is installed. Similarly, in the stator blade, an introduction pipe which is connected to the high-pressure water generator via a valve is provided. The introduction pipe is connected with a nozzle in which many injection ports capable of causing water to flow onto both surfaces of the profile of the stator blade are formed. When extraneous matter adheres to the turbine blades, a control unit detects a rise in pressure via the pressure gage, whereby the control unit opens the valves to remove extraneous matter by means of high-pressure water.

    摘要翻译: 本发明的目的是在不拆卸设备的情况下有效地去除附着在涡轮叶片上的外来物质。 根据本发明的涡轮机设置有用于检测定子叶片和动叶片之间的蒸汽室中的压力的​​压力计。 在管道中的定子叶片的上游侧的壳体中,安装经由阀连接到高压水发生器的喷嘴。 类似地,在定子叶片中,设置有通过阀连接到高压水发生器的导入管。 引入管与其中形成许多能够使水流入定子叶片的轮廓的两个表面的喷射口的喷嘴连接。 当外部物质粘附到涡轮叶片时,控制单元通过压力表检测压力的升高,由此控制单元打开阀门以通过高压水除去外来物质。

    Extraneous matter removing system for turbine
    7.
    发明授权
    Extraneous matter removing system for turbine 有权
    涡轮除外系统

    公开(公告)号:US07922825B2

    公开(公告)日:2011-04-12

    申请号:US12435673

    申请日:2009-05-05

    申请人: Satoshi Hata

    发明人: Satoshi Hata

    IPC分类号: F01D5/18

    CPC分类号: F01D25/002 F01D21/10

    摘要: An object of the present invention is to effectively remove extraneous matter adhering to turbine blades without disassembling equipment. A turbine in accordance with the present invention is provided with a pressure gage for detecting the pressure in a steam chamber between a stator blade and a moving blade. In a casing on the upstream side of the stator blade in a duct, a nozzle connected to a high-pressure water generator via a valve is installed. Similarly, in the stator blade, an introduction pipe which is connected to the high-pressure water generator via a valve is provided. The introduction pipe is connected with a nozzle in which many injection ports capable of causing water to flow onto both surfaces of the profile of the stator blade are formed. When extraneous matter adheres to the turbine blades, a control unit detects a rise in pressure via the pressure gage, whereby the control unit opens the valves to remove extraneous matter by means of high-pressure water.

    摘要翻译: 本发明的目的是在不拆卸设备的情况下有效地去除附着在涡轮叶片上的外来物质。 根据本发明的涡轮机设置有用于检测定子叶片和动叶片之间的蒸汽室中的压力的​​压力计。 在管道中的定子叶片的上游侧的壳体中,安装经由阀连接到高压水发生器的喷嘴。 类似地,在定子叶片中,设置有通过阀连接到高压水发生器的导入管。 引入管与其中形成许多能够使水流入定子叶片的轮廓的两个表面的喷射口相连。 当外部物质粘附到涡轮叶片时,控制单元通过压力表检测压力的升高,由此控制单元打开阀门以通过高压水除去外来物质。

    Status-of-use decision device for a seat
    9.
    发明授权
    Status-of-use decision device for a seat 有权
    座位使用状态决定装置

    公开(公告)号:US06480616B1

    公开(公告)日:2002-11-12

    申请号:US09149004

    申请日:1998-09-08

    IPC分类号: G06K900

    摘要: Predetermined multiple points of the front passenger seat and its periphery are irradiated with spot beams, caught with a camera, and distances are measured based on the irradiation position of the spot beams. Conversely, the characteristics for each status of use of the seat such as the shapes of the contour of the seat or the contour of a child seat are detected from the picture information caught with the camera. The status of use of the seat is decided based the characteristics for each status of use and the distance information that was previously measured. Based on this decision, the operation of a passive safety device such as an air bag device is controlled.

    摘要翻译: 前方乘客座椅及其周边的预定多个点用点光束照射,并用摄像机拍摄,并且基于点光束的照射位置测量距离。 相反,从摄像机捕获的图像信息中检测座椅的使用状态的特征,例如座椅轮廓的形状或儿童座椅的轮廓。 座椅的使用状态是根据每个使用状态的特征和以前测量的距离信息来确定的。 基于该决定,控制诸如气囊装置的被动安全装置的操作。

    Sample holder
    10.
    发明授权
    Sample holder 有权
    样品架

    公开(公告)号:US07705324B2

    公开(公告)日:2010-04-27

    申请号:US11522637

    申请日:2006-09-18

    IPC分类号: H01J37/20

    CPC分类号: H01J37/20 H01J2237/20207

    摘要: A sample holder according to the present invention is characterized in that the sample holder comprise a holder body, a sample retaining stage, a means capable for tilting the sample around an axis which is arranged in a direction perpendicular to a long side of the holder body, wherein the means has a mechanism capable for tilting the sample around the axis with no relation to the existence of a fulcrum retaining member at the said axis.

    摘要翻译: 根据本发明的样品保持器的特征在于,样品保持器包括保持器主体,样品保持台,能够使样品围绕轴线倾斜的装置,该轴线沿垂直于保持器主体的长边的方向 其中,所述装置具有能够使所述样品围绕所述轴线倾斜而不与所述轴线处的支点保持构件的存在无关的机构。