利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

10 条记录 (耗时 0.022 秒)

    Steam control apparatus for turbine
    1.
    发明授权
    Steam control apparatus for turbine 有权
    涡轮蒸汽控制装置

    公开(公告)号：US06588197B2

    公开(公告)日：2003-07-08

    申请号：US09835354

    申请日：2001-04-17

    申请人： Tomoka Tanaka ,  Shouichi Nagata ,  Kazuya Higashi ,  Koji Hiramoto

    发明人： Tomoka Tanaka ,  Shouichi Nagata ,  Kazuya Higashi ,  Koji Hiramoto

    IPC分类号： F02C618

    CPC分类号： F01K23/108 ,  F05B2260/233 ,  Y02E20/16

    摘要： The temperature and flow rate of steam introduced to a gas turbine and a combustor is controlled properly through mixing intermediate-pressure steam and high-pressure steam. Thus, two different requirements, i.e., adjustment of steam temperature and securing of a sufficient steam flow rate, can be satisfied simultaneously. As a result, it becomes possible to simultaneously achieve control of the clearance of the blade ring of the gas turbine by means of steam and cooling of the combustor by means of steam.

    摘要翻译： 通过混合中压蒸汽和高压蒸汽，适当地控制引入燃气轮机和燃烧器的蒸汽的温度和流量。 因此，可以同时满足两个不同的要求，即调节蒸汽温度和确保足够的蒸汽流量。 结果，可以通过蒸汽和燃烧器的蒸汽冷却来同时实现对燃气轮机的叶片环的间隙的控制。

    Steam cooling apparatus for gas turbine
    2.
    发明授权
    Steam cooling apparatus for gas turbine 有权

    公开(公告)号：US06651440B2

    公开(公告)日：2003-11-25

    申请号：US09994756

    申请日：2001-11-28

    申请人： Tomoka Tanaka ,  Koji Hiramoto ,  Yoshiyuki Kita

    发明人： Tomoka Tanaka ,  Koji Hiramoto ,  Yoshiyuki Kita

    IPC分类号： F02C618

    CPC分类号： F01K23/108 ,  F02C7/16 ,  F05D2260/2322 ,  Y02E20/16

    摘要： An apparatus and method for steam cooling a gas turbine. An intermediate-pressure drum 106 of a recovery boiler supplies outlet steam, as a cooling steam, to a combustor 117 through a steam channel 116. The flow rate of steam guided into the combustor 117 is adjusted through opening or closing of a first flow control valve 120 by a controller 125 such that the pressure of the intermediate-pressure drum 106 becomes a set value set according to a load status of a gas turbine 101. A required amount of steam according to the load status of the gas turbine 101 is fed to the combustor 117. Thus, the flow rate of steam guided into the combustor 117 is controlled by adjustment of the existing first flow control valve 120 for maintaining the pressure of the intermediate-pressure drum 106 in a predetermined state, without the need to provide an expensive valve device in the steam channel 116.

    Collapsible bicycle frame
    4.
    发明授权
    Collapsible bicycle frame 失效
    可折叠自行车架

    公开(公告)号：US5590895A

    公开(公告)日：1997-01-07

    申请号：US396831

    申请日：1995-03-01

    申请人： Koji Hiramoto

    发明人： Koji Hiramoto

    IPC分类号： B62K15/00 ,  B62K19/18

    CPC分类号： B62K15/006

    摘要： The frame (2) for a collapsible bicycle of the present invention includes a head tube (10), a front frame (11), a rear frame (12), a handlebar locking mechanism (14)and a frame locking mechanism (17). On the head tube (10) the front fork (4) is mounted to support the front wheel (5). The front frame (11) is coupled to the head tube (10) in a manner that allows the leading edge to freely rotate perpendicular around the axis using a bearing (13). The rear frame (12) is coupled to the front frame (11) in a manner that allows the leading edge to freely rotate perpendicular around the axis using a hinge (16) as well as be able to support the rear wheel (6) on other edges. The handlebar locking mechanism (14) locks and freely releases the head tube (10) and front frame (11). The frame locking mechanism (12) locks and freely releases the front frame (11) and rear frame (12).

    摘要翻译： 本发明的可折叠自行车的框架（2）包括头管（10），前框架（11），后框架（12），把手锁定机构（14）和框架锁定机构（17） 。 在头管（10）上，前叉（4）被安装以支撑前轮（5）。 前框架（11）以允许前缘使用轴承（13）围绕轴线垂直地自由旋转的方式联接到头管（10）。 后框架（12）以允许前缘使用铰链（16）垂直于轴线自由旋转的方式联接到前框架（11），并且能够支撑后轮（6） 其他边缘。 手柄锁定机构（14）锁定并自由地释放头管（10）和前框架（11）。 框架锁定机构（12）锁定并自由地释放前框架（11）和后框架（12）。

    Hot dry rock generation system
    6.
    发明授权
    Hot dry rock generation system 失效
    热干岩发电系统

    公开(公告)号：US08661818B2

    公开(公告)日：2014-03-04

    申请号：US13057676

    申请日：2009-02-23

    申请人： Takashi Nakamura ,  Koji Hiramoto ,  Ichiro Nakajo ,  Yoshiyuki Yokohama

    发明人： Takashi Nakamura ,  Koji Hiramoto ,  Ichiro Nakajo ,  Yoshiyuki Yokohama

    IPC分类号： F03G7/00

    CPC分类号： F03G7/04

    摘要： A hot dry rock generation system, having: a recharge well that is formed from the ground to an underground hot dry rock into which a heat carrier streams through the recharge well; a production well that is formed from the underground hot dry rock from which the heated heat carrier is streams through the production well; a power generation plant that converts the thermal energy of the heat carrier streaming out of, into electric energy; a collecting tank that stores the heat carrier discharged from the power generation plant; a sealing water pump that sucks the heat carrier collected in the collecting tank and makes the heat carrier stream into the recharge well, whereby the hot dry rock generation system is provided with a heat exchanger into which the heat carrier streaming out of the production well streams.

    摘要翻译： 一种热干燥岩石发生系统，具有：从地面到地下热干燥岩石形成的补给井，热载体流过补给井; 由加热的热载体从生产井流出的地下热干燥岩石形成的生产井; 将热载体的热能转换成电能的发电厂; 存储从发电厂排出的热载体的收集罐; 密封水泵吸收收集在收集罐中的热载体并使热载体流进入补给井，由此热干燥岩石产生系统设置有热交换器，热载体从生产井流中流出 。

    HOT DRY ROCK GENERATION SYSTEM
    7.
    发明申请
    HOT DRY ROCK GENERATION SYSTEM 失效
    热干燥生成系统

    公开(公告)号：US20110187126A1

    公开(公告)日：2011-08-04

    申请号：US13057676

    申请日：2009-02-23

    申请人： Takashi Nakamura ,  Koji Hiramoto ,  Ichiro Nakajo ,  Yoshiyuki Yokohama

    发明人： Takashi Nakamura ,  Koji Hiramoto ,  Ichiro Nakajo ,  Yoshiyuki Yokohama

    IPC分类号： H02K7/18

    CPC分类号： F03G7/04

    摘要： A hot dry rock generation system, having: a recharge well that is formed from the ground to an underground hot dry rock into which a heat carrier streams through the recharge well; a production well that is formed from the underground hot dry rock from which the heated heat carrier is streams through the production well; a power generation plant that converts the thermal energy of the heat carrier streaming out of, into electric energy; a collecting tank that stores the heat carrier discharged from the power generation plant; a sealing water pump that sucks the heat carrier collected in the collecting tank and makes the heat carrier stream into the recharge well, whereby the hot dry rock generation system is provided with a heat exchanger into which the heat carrier streaming out of the production well streams.

    摘要翻译： 一种热干燥岩石发生系统，具有：从地面到地下热干燥岩石形成的补给井，热载体流过补给井; 由加热的热载体从生产井流出的地下热干燥岩石形成的生产井; 将热载体的热能转换成电能的发电厂; 存储从发电厂排出的热载体的收集罐; 密封水泵吸收收集在收集罐中的热载体并使热载体流进入补给井，由此热干燥岩石产生系统设置有热交换器，热载体从生产井流中流出 。

    Component mounting apparatus with tray parts feeder
    8.
    发明授权
    Component mounting apparatus with tray parts feeder 失效
    具有托盘部件进料器的组件安装设备

    公开(公告)号：US06370765B1

    公开(公告)日：2002-04-16

    申请号：US09391835

    申请日：1999-09-08

    申请人： Koji Hiramoto ,  Kazuo Kido ,  Hideki Uchida

    发明人： Koji Hiramoto ,  Kazuo Kido ,  Hideki Uchida

    IPC分类号： B23P1900

    CPC分类号： H05K13/021 ,  Y10T29/53178 ,  Y10T29/53187

    摘要： Parts P are fed from a tray parts feeder 1 in which trays 3 loaded with parts P in rows thereon are accommodated. Mount head 18 mounts the parts P onto a substrate 5 that is carried in along guide rails 6 of a substrate transfer section 4. A tray 3 is drawn out from the tray parts feeder 1 by a given pitch and positioned at a predetermined location. The apparatus has a construction such that the tray 3, as it is pulled out, passes under guide rails 6 of the substrate transfer section 4.

    摘要翻译： 部件P从托盘部件供给器1供给，托盘部件供给器1容纳有托在其中的部件P的托盘3。 安装头18将部件P安装在沿着基板传送部分4的导轨6承载的基板5上。托盘3从托盘部件进给器1以给定的间距被拉出并定位在预定位置。 该装置具有这样一种结构，使托盘3在其被拉出时经过基片转印部分4的导轨6。

    Combined cycle electric power plant
    9.
    发明授权
    Combined cycle electric power plant 有权
    联合循环发电厂

    公开(公告)号：US06354073B1

    公开(公告)日：2002-03-12

    申请号：US09381614

    申请日：1999-12-15

    申请人： Koji Hiramoto ,  Yasushi Fukuizumi

    发明人： Koji Hiramoto ,  Yasushi Fukuizumi

    IPC分类号： F02C600

    CPC分类号： F02C7/16 ,  F01K23/106 ,  F02C6/18 ,  F02C7/18 ,  F05D2260/2322 ,  F23R3/005 ,  Y02E20/16

    摘要： A combined cycle power plant providing a means to stop the steam entrance of a steam cooling system that cools by stream the high temperature cooled parts of a gas turbine immediately after it is stopped, a means for discharging residual steam to the atmosphere, and a means for supplying dry air, and wherein the element parts of the steam cooling system necessary for purging the residual steam by the means that closes the steam entrance of the steam cooling system are partitioned, the passage by which the residual steam is purged is ensured by the means that discharges the residual gas to the atmosphere, and the purging of the object residual steam is completed by. supplying dry air to the element parts of the partitioned steam cooling system.

    摘要翻译： 一种联合循环发电厂，其提供了一种停止蒸汽冷却系统的蒸汽入口的装置，所述蒸汽冷却系统在其停止之后立即通过燃气轮机的高温冷却部件流动，将剩余蒸汽排放到大气中的装置， 用于供应干燥空气，并且其中通过关闭蒸汽冷却系统的蒸汽入口的装置来清除残余蒸汽所需的蒸汽冷却系统的元件部分被分隔开，残留蒸汽被清除的通道由 意味着将残留气体排放到大气中，并且完成物体残留蒸汽的清除。 向分隔式蒸汽冷却系统的元件部分供应干燥空气。