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341 条记录 (耗时 0.028 秒)

    Centrifuge with overlapping metal plate
    61.
    发明授权
    Centrifuge with overlapping metal plate 有权
    用重叠的金属板离心

    公开(公告)号：US09517475B2

    公开(公告)日：2016-12-13

    申请号：US14218341

    申请日：2014-03-18

    申请人： HITACHI KOKI CO., LTD.

    发明人： Shoji Kusumoto ,  Yoshitaka Imoto

    IPC分类号： B04B7/06 ,  B04B7/02 ,  B04B15/02

    CPC分类号： B04B7/06 ,  B04B7/02 ,  B04B15/02

    摘要： A centrifuge including: a rotor configured to be rotatably driven; a rotor chamber accommodating the rotor therein; and a protector provided at an outer periphery of the rotor chamber, wherein the protector includes at least one metal plate which is wound in an overlapping state.

    摘要翻译： 一种离心机，包括：转子，其构造成可旋转地驱动; 在其中容纳转子的转子室; 以及设置在所述转子室的外周的保护器，其中所述保护器包括以重叠状态卷绕的至少一个金属板。

    Automated centrifuge with side and top access
    62.
    发明授权
    Automated centrifuge with side and top access 有权
    自动离心机，侧面和顶部通道

    公开(公告)号：US09492828B2

    公开(公告)日：2016-11-15

    申请号：US14130043

    申请日：2012-06-29

    申请人： Michael J. Nichols ,  Louis J. Guarracina

    发明人： Michael J. Nichols ,  Louis J. Guarracina

    IPC分类号： B04B5/04 ,  B04B15/02 ,  B04B7/02

    CPC分类号： B04B7/02 ,  B04B5/0414 ,  B04B15/02

    摘要： A housing for an automated centrifuge with side and top access is disclosed. The housing includes an inner housing (104) for enclosing at least one labware nest (108) of the automated centrifuge, the inner housing having a top and a substantially cylindrical body, wherein the inner housing includes an opening through both a portion of the top and a portion of the body; and a door (114) configured to move between an open position in which the door exposes the opening and a closed position in which the door blocks the opening.

    摘要翻译： 公开了一种具有侧面和顶部通路的自动离心机的壳体。 所述壳体包括用于封闭所述自动离心机的至少一个实验室器皿（108）的内部壳体（104），所述内部壳体具有顶部和基本上圆柱形的主体，其中所述内部壳体包括通过所述顶部的一部分的开口 和身体的一部分; 以及门（114），其构造成在所述门暴露于所述开口的打开位置和所述门阻挡所述开口的关闭位置之间移动。

    Centrifuge and power controlling apparatus including a voltage switching unit
    63.
    发明授权
    Centrifuge and power controlling apparatus including a voltage switching unit 有权
    离心机和动力控制装置，包括电压切换单元

    公开(公告)号：US09452437B2

    公开(公告)日：2016-09-27

    申请号：US13989626

    申请日：2011-11-25

    申请人： Hidetaka Osawa ,  Kousuke Maeno ,  Hiroyuki Takahashi

    发明人： Hidetaka Osawa ,  Kousuke Maeno ,  Hiroyuki Takahashi

    IPC分类号： B04B9/02 ,  B04B9/10 ,  B04B13/00 ,  B04B15/02 ,  H02M1/10 ,  H02M5/458

    CPC分类号： B04B9/02 ,  B04B9/10 ,  B04B13/00 ,  B04B15/02 ,  H02M1/10 ,  H02M5/458

    摘要： A centrifuge includes a rotor which accommodates a sample, a motor which rotationally drives the rotor and a chiller which cools a rotor chamber, and is provided with a transformer which has a plurality of secondary side taps, converts an AC voltage which is input from a primary side to a plurality of voltages, and outputs, and a voltage switching unit which is connected to the plurality of secondary side taps of the transformer, selects any one of outputs of the secondary side taps, and outputs to the chiller. The microcomputer controls the voltage switching unit corresponding to the power supply frequency which is determined using the output of the zero-crossing detection circuit, and supplies the desired driving voltage to the chiller.

    摘要翻译： 离心机包括容纳样品的转子，旋转地驱动转子的电动机和冷却转子室的冷却器，并且设置有具有多个次级侧抽头的变压器，转换从 初级侧到多个电压，并且输出，并且连接到变压器的多个次级侧抽头的电压切换单元选择次级侧抽头的输出中的任一个，并输出到冷却器。 微型计算机控制与使用过零检测电路的输出确定的电源频率对应的电压切换单元，并将期望的驱动电压提供给制冷机。

    CENTRIFUGAL SEPARATOR HAVING ENERGY CONSUMPTION REDUCING DEVICES
    64.
    发明申请
    CENTRIFUGAL SEPARATOR HAVING ENERGY CONSUMPTION REDUCING DEVICES 审中-公开
    具有能量消耗减少装置的离心分离器

    公开(公告)号：US20160074880A1

    公开(公告)日：2016-03-17

    申请号：US14951742

    申请日：2015-11-25

    申请人： ALFA LAVAL CORPORATE AB

    发明人： Peter Thorwid ,  Roland Isaksson ,  Peter Hagqvist ,  Carl Häggmark ,  Lars Hillström

    IPC分类号： B04B11/02 ,  B04B15/02

    CPC分类号： B04B11/02 ,  B04B7/02 ,  B04B15/02 ,  B04B15/08

    摘要： The invention relates to a centrifugal separator comprising a casing which delimits and seals off a space in which a rotor is arranged. The rotor forms a separation space which is sealed or isolated from the space, and in which separation space centrifugal separation of a higher density and a lower density component from a fluid takes place. An inlet extends into the rotor for introducing fluid to the separation space, and a first outlet extends from the rotor for discharge of a component separated from the fluid. The space is connected to a pump device which is arranged to remove gas, thereby maintaining negative pressure in said space. The rotor comprises at least one second outlet extending from the separation space to the space for discharge of at least one higher density component separated from the fluid. The invention also relates to a method in such a centrifugal separator.

    摘要翻译： 本发明涉及一种离心分离器，其包括限定和密封其中布置有转子的空间的壳体。 转子形成了与空间密封或隔离的分离空间，并且在分离空间中发生了较高密度和较低密度组分与流体的离心分离。 入口延伸到转子中以将流体引入分离空间，并且第一出口从转子延伸以排出与流体分离的部件。 空间连接到泵装置，该泵装置被布置成去除气体，从而在所述空间中保持负压。 转子包括从分离空间延伸到空间的至少一个第二出口，用于排出与流体分离的至少一个较高密度的组分。 本发明还涉及这种离心分离器中的方法。

    Oil Cleaning Device of an Engine Oil Circuit
    70.
    发明申请
    Oil Cleaning Device of an Engine Oil Circuit 审中-公开
    发动机油路油清洁装置

    公开(公告)号：US20140378289A1

    公开(公告)日：2014-12-25

    申请号：US14484877

    申请日：2014-09-12

    申请人： Marco Schweikart ,  Martin Weindorf

    发明人： Marco Schweikart ,  Martin Weindorf

    IPC分类号： F01M11/03 ,  B04B15/02 ,  B04B7/18 ,  B04B11/00

    CPC分类号： F01M11/03 ,  B04B5/005 ,  B04B7/04 ,  B04B7/08 ,  B04B7/18 ,  B04B11/00 ,  B04B15/02 ,  F01M2001/1035

    摘要： An oil cleaning device of an engine oil circuit has a centrifuge that removes particles from oil. The centrifuge has a centrifuge housing with an inlet for the oil to be cleaned and a drain for the cleaned oil. The centrifuge housing has a housing cup and a housing cover detachably connected to the housing cup. A rotor is rotatably arranged inside the centrifuge housing. The housing cover, in a mounted state of the centrifuge, closes off a bottom end of the housing cup. The drain extends through a circumferential wall of the housing cup and has a drain opening provided in a radial inner circumferential side of the circumferential wall. The drain opening has a lower boundary at the radial inner circumferential side. The housing cover has a topside with a radial outer rim arranged at the level of or above the lower boundary of the drain opening.

    摘要翻译： 发动机油回路的油清洗装置具有从油中除去颗粒的离心机。 离心机有一个离心机外壳，带有待清洗油的入口和清洁油的排水口。 离心机壳体具有壳体和可拆卸地连接到壳体杯的壳体盖。 转子可旋转地布置在离心机壳体内。 在离心机的安装状态下的壳体盖封闭壳体杯的底端。 排水口延伸穿过壳体杯的圆周壁并具有设置在周壁的径向内周侧的排水口。 排水口在径向内周侧具有下边界。 壳体盖具有布置在排水开口的下边界的上方或上方的径向外缘的顶侧。