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    • 2. 发明授权
    • Controller for wind turbine generator, wind turbine generator, and method of controlling wind turbine generator
    • 风力发电机组控制器,风力发电机组,风力发电机组控制方法
    • US09222464B2
    • 2015-12-29
    • US13117179
    • 2011-05-27
    • Yoshihiro TanabeTomohiro Numajiri
    • Yoshihiro TanabeTomohiro Numajiri
    • H02P9/04F03D7/02
    • F03D7/0272F03D7/0292F05B2270/1014F05B2270/1032F05B2270/20F05B2270/3201F05B2270/335Y02E10/723
    • If blades have been struck by wind that has reached a power reduction start wind speed that is lower than a conventional cut-out wind speed at which torque acting on a main shaft reaches the torque limit, a wind turbine generator performs torque reduction control for causing the change in the torque when wind speed is higher than the power reduction start wind speed to be different from change in the torque when wind speed is lower than the power reduction start wind speed so as to prevent the torque from exceeding the torque limit at the conventional cut-out wind speed. For example, if the wind striking the blades reaches the power reduction start wind speed, the wind turbine generator sets the slope of change in torque lower than that before the power reduction start wind speed is reached. Accordingly, the wind turbine generator can reduce the load acting on a device and suppress a reduction in power even if the blades are struck by strong wind.
    • 如果已经达到风力的叶片已经达到比起作用在主轴上的扭矩达到扭矩极限的常规切断风速低的减速开始风速,则风力涡轮发电机执行扭矩降低控制,以引起 当风速高于功率降低开始风速时的转矩的变化与风速低于功率降低开始风速时的转矩变化不同,以防止转矩超过功率降低开始风速时的转矩极限 常规切断风速。 例如,如果风向叶片的风速达到功率降低起始风速,则风力发电机将扭矩变化的斜率设定得比降低功率降低开始风速前的倾斜角降低。 因此,风力涡轮发电机能够降低作用在装置上的负荷,并且即使叶片受到强风的冲击也能抑制功率的降低。
    • 4. 发明授权
    • Tire vulcanizer and tire vulcanizing system
    • 轮胎硫化机和轮胎硫化系统
    • US09156219B2
    • 2015-10-13
    • US14007636
    • 2012-11-06
    • MITSUBISHI HEAVY INDUSTRIES MACHINERY TECHNOLOGY CORPORATION
    • Hideki FukudaJoji Yusa
    • B29D30/06
    • B29D30/0606B29D30/0603
    • A tire vulcanizer and tire vulcanizing system improving production efficiency by shortening time for loading and unloading of tires are provided. They include: a lower mold supporting part; an upper mold supporting part; a moving device moving the upper mold supporting part horizontally; an elevator device moving the upper mold vertically; a lift device pushing up a vulcanized tire held in the lower mold; and a tire supporting part supported by the upper mold supporting part. The tire supporting part moves between a supporting position and a retreated position. The bottom side of the vulcanized tire is supported by the tire supporting part at a peripheral side closer to the outside than a pushed-up position in the supporting position. The retreated position is positioned at a peripheral side closer to the outside than the vulcanized tire.
    • 提供轮胎硫化机和轮胎硫化系统,通过缩短轮胎的装载和卸载时间来提高生产效率。 它们包括:下模支撑部件; 上模支撑部; 移动装置水平地移动上模支撑部; 电梯装置垂直移动上模具; 提升装置,推压保持在下模具中的硫化轮胎; 以及由上模支撑部支撑的轮胎支撑部。 轮胎支撑部件在支撑位置和后退位置之间移动。 硫化轮胎的底侧在比支撑位置的上推位置靠近外侧的周边侧由轮胎支撑部支撑。 后退位置位于比硫化轮胎更靠近外侧的周边。
    • 5. 发明授权
    • Track type transportation system
    • 轨道式运输系统
    • US08761972B2
    • 2014-06-24
    • US12515149
    • 2008-01-21
    • Shunji MorichikaKatsuaki MoritaMasahiro YamaguchiMitsuaki HoshiKousuke Katahira
    • Shunji MorichikaKatsuaki MoritaMasahiro YamaguchiMitsuaki HoshiKousuke Katahira
    • B61F9/00
    • B61F9/005B61B10/04B61F9/00B62D1/265
    • In a track type protection system comprising an automatic steering mechanism and a fail-safe mechanism, provided is a detection mechanism which can detect a deviated value of a vehicle, widthwise of a track, and which is highly reliable. The track type transportation system in which the vehicle runs on the road surface of the track, comprising the steering mechanism for automatically steering the front and rear wheels of the vehicle by means of actuators, and the fail-safe mechanism composed of a protection track defined on the road surface of the track, and protection wheels provided in the lower part of the vehicle and adapted to run in the protection track without making contact with the protection track, wherein there are provided a pair of noncontact type displacement meters 13 which are attached to a support bracket 64 suspended downward from the lower part of the vehicle body, and which are arranged in the protection track 14 so as to irradiate detection waves a onto the left and right side walls 14a of the protection track, thereby the distances from the noncontact type displacement meters 13 to the left and right side walls of the protection track are measured by the pair of noncontact type displacement meters.
    • 在包括自动转向机构和故障保护机构的轨道式保护系统中,提供一种检测机构,其可以检测车辆的宽度方向,并且高可靠性。 轨道式运输系统,其中车辆在轨道的路面上行驶,包括用于通过致动器自动地转向车辆的前轮和后轮的转向机构,以及由保护轨道定义的故障保护机构 在轨道的路面上,以及保护轮,其设置在车辆的下部并且适于在保护轨道中行进而不与保护轨道接触,其中设置有一对非接触式位移计13,其附接 到从车身的下部悬挂在下方的支撑托架64,并且布置在保护轨道14中以便将检测波a照射到保护轨道的左侧壁和右侧壁14a上,从而距离 非接触式位移仪13对保护轨道的左右侧壁由一对非接触式位移仪 。
    • 8. 发明授权
    • Method and device for producing box of corrugated board sheet
    • 瓦楞纸板生产方法及装置
    • US08579777B2
    • 2013-11-12
    • US12740176
    • 2009-06-23
    • Osamu HatanoKazuya SugimotoMitsuhiro Nadachi
    • Osamu HatanoKazuya SugimotoMitsuhiro Nadachi
    • B31B1/14
    • B31B50/00B31B50/006B31B50/042B31B50/16B31B50/20B31B50/22B31B50/256B31B50/36B31B50/624B31B50/88B31B2100/00B31B2120/30
    • Disclosed is a method for producing a board box by performing a box-making process of a corrugated board sheet which is formed to have dimensions of a plurality of board boxes wherein the yield of the board sheet and the production efficiency are enhanced and a countermeasure can be taken against paper powder. A method for making a box of a corrugated board sheet by performing a box-making process of a board sheet (S) which is formed to have dimensions of a plurality of board boxes and the cutting the board sheet (S) into dimensions of one board box comprises a step (I) for cutting the board sheet (S) into dimensions of one board box by a cut line (k) in the direction intersecting the conveyance direction (a) along a box making line (PL) after a ruling and grooving step (C) and before a pasting and folding step (E), and a speed increase step (J) for spacing the board sheets (S1) and (S2) thus cut by a set dimension following to the cutting step (I) by increasing the speed of the board sheets (S1) and (S2) while conveying toward a subsequent step.
    • 公开了一种通过进行波纹板片的制造工艺的方法,该波纹板片形成为具有多个板盒的尺寸,其中板片的产量和生产效率提高,并且对策可以 被采取反对纸粉。 一种制造波纹板片的方法,其特征在于,通过进行形成为具有多个板盒的尺寸并且将所述板片材(S)切割成一个尺寸的板材(S)的制盒工序 板盒包括:步骤(I),用于在裁定之后沿着盒子制作线(PL)沿着与输送方向(a)相交的方向通过切割线(k)将板材(S)尺寸切割成一个板盒的尺寸 和切槽步骤(C)以及粘贴和折叠步骤(E)之前的加工步骤(J),以及用于将如此切割的板材(S1)和(S2)分隔开的加速步骤(J) )通过在朝向后续步骤传送的同时增加板片(S1)和(S2)的速度。