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    • 5. 发明公开
    • COVER FOR ROTATABLE APPARATUS
    • DECKELFÜREINE ROTIERENDE MASCHINE
    • EP2910786A1
    • 2015-08-26
    • EP15155664.4
    • 2015-02-18
    • Ebara Corporation
    • Kyo, SeigoNakamura, YoichiKawabata, Junya
    • F04D13/02F04D15/02F16M1/00F16P1/02
    • F16P1/02F04D13/02F04D15/02
    • A rotatable apparatus includes a casing and a protector for closing an opening. The casing includes first and second casing faces intersecting at angle θ1. The first casing face is provided with an opening. The protector includes first and second protector faces abutting and intersecting each other at angle θ2. The protector is fixed to only the second casing face. The angle θ2 is larger than the angle θ1 when the protector is removed from the casing. The protector is attached to the casing in such a manner that the second protector face is fixed to the second casing face, and that the first protector face is elastically deformed so that an edge part of the first protector face, which is located on the side opposite to the second protector face, closely contacts the first casing face.
    • 可旋转的装置包括一个壳体和一个用于封闭开口的保护器。 壳体包括以角度θ1相交的第一和第二壳体面。 第一套管面设置有开口。 保护器包括第一和第二保护器表面,彼此以角度¸2彼此邻接和相交。 保护器仅固定在第二套管面上。 当保护器从外壳中取出时,角度¸2大于角度¸1。 保护器以这样的方式附接到壳体,使得第二保护器面固定到第二壳体面,并且第一保护器面弹性变形,使得第一保护器的边缘部分位于侧面 与第二保护器面相对,紧密接触第一套管面。
    • 7. 发明公开
    • Fluid pump
    • 流体泵
    • EP2436930A3
    • 2014-03-19
    • EP11167980.9
    • 2011-05-27
    • AISIN SEIKI KABUSHIKI KAISHA
    • Nakamura, Motoo
    • F04D13/02F04D15/00F04D15/02F16D13/10F01P5/12F16H15/02
    • F04D13/021F01P5/12F04D15/0066F04D15/02F16D13/10F16D13/14F16D25/08F16H13/02
    • A fluid pump (1, 1 a, 1 b, 1 c) includes a drive shaft (10, 10a, 10b, 10c) driven by power from an engine, a rotor (20) adapted to be provided at a housing (11, 11 a, 11 b, 11 c, 12) and rotating unitarily with the drive shaft (10, 10a, 10b, 10c), a driving wheel (30, 30c) which is provided separately from the drive shaft (10, 10a, 10b, 10c) and to which the power from the engine is always transmitted when the engine is running, a driven wheel (40, 40a, 40b, 40c) transmitting the power from the engine to the drive shaft (10, 10a, 10b, 10c) upon being in contact with the driving wheel (30, 30c), and a displacement mechanism (50, 50c) causing the driving wheel (30, 30c) and the driven wheel (40, 40a, 40b, 40c) to be out of contact from each other by moving at least one of the driving wheel (30, 30c) and the driven wheel (40, 40a, 40b, 40c).
    • 流体泵(1,1a,1b,1c)包括由来自发动机的动力驱动的驱动轴(10,10a,10b,10c),适于设置在壳体(11,11a, 与驱动轴(10,10a,10b,10c)一体旋转的驱动轮(30,10c),与驱动轴(10,10a,10b,10c)分开设置的驱动轮(30,30c) ,10c),并且在发动机运转时总是将来自发动机的动力传递到所述驱动轴(10,40a,40b,40c),驱动轮(40,40a,40b,40c)将动力从发动机传递到驱动轴(10,10a,10b,10c )与驱动轮(30,30c)接触时的驱动轮(30,30c)以及使驱动轮(30,30c)和从动轮(40,40a,40b,40c)脱离的位移机构(50,50c) 通过移动驱动轮(30,30c)和从动轮(40,40a,40b,40c)中的至少一个而彼此接触。