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    • 2. 发明授权
    • Turning device to rotate the rotatable part of a wind turbine
    • 旋转装置,用于旋转的风力涡轮机的可旋转部分
    • EP2767708B1
    • 2015-06-17
    • EP13155080.8
    • 2013-02-13
    • Siemens Aktiengesellschaft
    • Munk-Hansen, Thorkil
    • F03D1/00F03D1/06
    • F03D80/50F03D1/0658F03D9/25F03D15/00F03D15/10F16H27/02Y02E10/721Y02E10/726Y10T74/1555
    • The invention relates to a turning device to rotate the rotatable part of a wind turbine. A turning device to rotate the rotatable part of a wind turbine is described. The wind turbine comprises a stationary part 4 and a rotatable part 5, whereby the rotatable part 5 is rotatable in respect to the stationary part 4 of the wind turbine. The stationary part 4 is located within a nacelle 1, and the nacelle 1 is at least partially enclosed by a housing 3. The rotatable part 5 comprises a hub 2 of a rotor of the wind turbine, whereby a turning device 6 is detachable attached to the wind turbine to rotate the rotatable part 5 in respect to the stationary part 4. The turning device 6 comprises a first lever 7 that is detachable attached to the stationary part 4 of the wind turbine. The turning device 6 comprises a second lever 8 that is detachable attached to the rotatable part 5 of the wind turbine. The turning device 6 comprises a drive 9 that is prepared and arranged in a way to move the first lever 7 in respect to the second lever 8, to rotate the rotatable part 5 of the wind turbine in respect to the stationary part 4. The first lever 7 and the second lever 8 are arranged in a way that they reach from inside the housing 3 of the nacelle 1 through an opening 10 to the outside of the nacelle 1, so that the drive 9 is located outside of the housing 3 of the nacelle 1, when the turning device 6 is attached to the wind turbine.
    • 4. 发明公开
    • Bicycle shift control device
    • 自行车换档控制装置
    • EP0863069A3
    • 2000-01-12
    • EP98108853.7
    • 1996-09-30
    • Shimano Inc.
    • Yamane, Takuro
    • B62M25/04
    • B62M25/04B62K23/06Y10T74/1555Y10T74/20018Y10T74/20287Y10T74/20438
    • A bicycle shift control device for controlling a gear shifter via a gear shift cable includes a winding member (50, 110) supported for rotation around an axis (X) for winding the gear shift cable, a first control member (20, 105) for rotating the winding member (50, 110) in a first direction, and a second control member (80, 120) mounted concentrically with the axis (X). The winding member (50, 110) rotates in a second direction opposite the first direction in response to movement of the second control member (80, 120) in the direction of the axis (X).
    • 一种用于通过换档拉索控制换档杆的自行车换档控制装置,包括:一个绕轴(X)转动的卷绕件(50,110),用于卷绕换档拉索;一个第一控制件(20,105),用于 沿第一方向旋转所述卷绕部件(50,110);以及第二控制部件(80,120),所述第二控制部件(80,120)与所述轴线(X)同心地安装。 响应于第二控制构件(80,120)在轴线(X)的方向上的移动,卷绕构件(50,110)沿与第一方向相反的第二方向旋转。