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13 条记录 (耗时 0.012 秒)

    Magnetic coupling device for transmitting rotational motions without contact
    1.
    发明授权
    Magnetic coupling device for transmitting rotational motions without contact 有权

    公开(公告)号：US10361617B2

    公开(公告)日：2019-07-23

    申请号：US15529989

    申请日：2015-11-06

    申请人： Mahle International GmbH

    发明人： Rolf Mueller ,  Thomas Riemay ,  Peter Wieske

    IPC分类号： H02K49/00 ,  H02K49/10 ,  H02K5/128

    摘要： A device for transmitting rotational motions without contact may include an inner rotor with at least one inner-rotor magnet and an outer rotor with at least one outer-rotor magnet. The inner rotor and the outer rotor are magnetically coupled to one another and rotatable along a rotation direction about a common axis of rotation. The at least one inner-rotor magnet and/or the at least one outer-rotor magnet may have a magnetization that is at least one of diametric, radial, and lateral. The at least one inner-rotor magnet may have a different type of magnetization than the at least one outer-rotor magnet.

    Vehicle
    6.
    发明授权
    Vehicle 有权

    公开(公告)号：US10427528B2

    公开(公告)日：2019-10-01

    申请号：US15573477

    申请日：2016-05-02

    申请人： Mahle International GmbH

    发明人： Boris Lerch ,  Rolf Mueller ,  Thomas Riemay

    IPC分类号： F02G5/04 ,  B60L11/14 ,  B60L15/20 ,  B60L50/16 ,  B60L58/12 ,  B60L58/20

    摘要： A vehicle may include an internal combustion engine configured to drive a plurality of wheels of the vehicle via a drive train. A waste heat utilization device may drive an electric generator by converting the waste heat generated by the internal combustion engine. The generator may be electrically connected to an on-board electrical system comprising an electric energy store and at least one electric consumer. An electric motor may be coupled to the drive train to provide an additional drive. The generator may convert kinetic energy generated by the waste heat utilization device into electrical energy and to provide the electrical energy to the on-board electrical system and/or to the electric motor. The electric motor may convert electrical energy provided by the electric energy store of the on-board electrical system and/or by the generator into kinetic energy and may couple the same into the drive train.

    Heat recovery system for an internal combustion engine
    7.
    发明授权
    Heat recovery system for an internal combustion engine 有权
    内燃机热回收系统

    公开(公告)号：US09528395B2

    公开(公告)日：2016-12-27

    申请号：US14328648

    申请日：2014-07-10

    申请人： Mahle International GmbH

    发明人： Alfred Elsaesser ,  Christian Maisch ,  Rolf Mueller ,  Peter Wieske

    IPC分类号： F01K23/06 ,  F02G5/02 ,  F01N5/02 ,  F01K13/00 ,  F01K23/10 ,  F01K5/02

    CPC分类号： F01K23/065 ,  F01K5/02 ,  F01K13/006 ,  F01K23/10 ,  F01N5/02 ,  F01N2240/02 ,  F02G5/02 ,  Y02T10/16 ,  Y02T10/166

    摘要： A heat recovery system for an internal combustion engine may include a heat exchanger, through which a fluid heat-transfer medium flows, for transferring heat from an exhaust gas system to the heat-transfer medium. A heat engine, through which the heat-transfer medium flows, may be included for converting the heat transferred to the heat-transfer medium into mechanical output work. A cyclically closed line system may be included for connecting the heat exchanger to the heat engine. The system may include a positive displacement pump for conveying the heat-transfer medium through the line system in a predefined flow direction via mechanical drive work. The system may include a drive, which is hermetically sealed off from the heat-transfer medium, for feeding the drive work to the positive displacement pump, and an output, which is hermetically sealed off from the heat-transfer medium, for discharging the output work from the heat engine.

    摘要翻译： 用于内燃机的热回收系统可以包括热交换器，流体传热介质通过该热交换器流动，用于将热量从排气系统传递到传热介质。 可以包括传热介质流过的热机，用于将传递到传热介质的热量转换为机械输出功。 可以包括用于将热交换器连接到热机的循环封闭线路系统。 该系统可以包括用于通过机械驱动工作以预定的流动方向通过管线系统输送传热介质的容积式泵。 该系统可以包括与传热介质气密密封的驱动器，用于将驱动作业供给到正排量泵，以及从传热介质气密地密封的输出，用于将输出 从热机工作。

    LAVAL NOZZLE
    8.
    发明申请
    LAVAL NOZZLE 审中-公开
    LAVAL喷嘴

    公开(公告)号：US20150086346A1

    公开(公告)日：2015-03-26

    申请号：US14490347

    申请日：2014-09-18

    申请人： Mahle International GmbH

    发明人： Rolf Mueller ,  Holger Oechslen ,  Peter Wieske

    IPC分类号： F01D1/04 ,  F01D9/02

    CPC分类号： F01D1/04 ,  B23C3/00 ,  B23C2215/44 ,  B23P2700/06 ,  F01D1/026 ,  F01D9/02 ,  F01D9/041 ,  F02C1/06 ,  F05D2240/128 ,  Y10T29/4932

    摘要： A Laval nozzle may include a convergent duct section having a first longitudinal axis for accelerating a flow of a working fluid from a subsonic speed to a sonic speed. The Laval nozzle may include a divergent duct section, which is fluid-connected to the convergent duct section. The divergent duct section may have a second longitudinal axis for further accelerating the flow from the sonic speed to a supersonic speed. The convergent duct section and the divergent duct section may be aligned with respect to each other such that the first longitudinal axis intersects the second longitudinal axis.

    摘要翻译： 拉伐尔喷嘴可以包括会聚管道部分，其具有用于加速工作流体从亚音速流动到声速的第一纵向轴线。 拉伐尔喷嘴可以包括发散管道部分，其流体连接到会聚管道部分。 发散管道部分可以具有第二纵向轴线，用于进一步加速从声速到超音速的流量。 会聚管道部分和发散管道部分可以相对于彼此对准，使得第一纵向轴线与第二纵向轴线相交。

    DEVICE FOR TRANSMITTING ROTATIONAL MOTIONS WITHOUT CONTACT
    9.
    发明申请
    DEVICE FOR TRANSMITTING ROTATIONAL MOTIONS WITHOUT CONTACT 审中-公开

    公开(公告)号：US20170317573A1

    公开(公告)日：2017-11-02

    申请号：US15529989

    申请日：2015-11-06

    申请人： Mahle International GmbH

    发明人： Rolf Mueller ,  Thomas Riemay ,  Peter Wieske

    IPC分类号： H02K49/10

    CPC分类号： H02K49/106 ,  H02K5/128 ,  H02K49/102

    摘要： A device for transmitting rotational motions without contact may include an inner rotor with at least one inner-rotor magnet and an outer rotor with at least one outer-rotor magnet. The inner rotor and the outer rotor are magnetically coupled to one another and rotatable along a rotation direction about a common axis of rotation. The at least one inner-rotor magnet and/or the at least one outer-rotor magnet may have a magnetization that is at least one of diametric, radial, and lateral. The at least one inner-rotor magnet may have a different type of magnetization than the at least one outer-rotor magnet.

    SYSTEM FOR UTILIZING WASTE HEAT FROM AN EXHAUST GAS SYSTEM
    10.
    发明申请
    SYSTEM FOR UTILIZING WASTE HEAT FROM AN EXHAUST GAS SYSTEM 审中-公开
    从废气系统中利用废热的系统

    公开(公告)号：US20160160750A1

    公开(公告)日：2016-06-09

    申请号：US14904081

    申请日：2014-06-27

    申请人： MAHLE INTERNATIONAL GMBH

    发明人： Rolf Mueller ,  Andreas Neubauer ,  Thomas Riemay ,  Peter Wieske

    IPC分类号： F02B39/12 ,  F02B37/00 ,  F02B33/40 ,  H02K49/10

    CPC分类号： F02B39/12 ,  F01N5/02 ,  F02B33/40 ,  F02B37/00 ,  H02K49/102 ,  H02K49/106 ,  Y02T10/16

    摘要： A waste heat device for an exhaust gas system may include a hermetically sealed separation sealing off an area against fluid loss. A drive coupling may drivingly connect in a contactless manner a drive to a device configured to receive the drive work. The drive coupling may include a magnetic clutch arrangement having an inlet side arranged within the separation and an outlet side arranged outside the separation. The outlet side may include an outer rotor and the inlet side may include an inner rotor. The outer rotor and the inner rotor may be separated from one another via a sealing cap having an intermediate wall disposed concentric to the rotors. The intermediate wall may form part of the hermetic separation. A plurality of pole bars of a magnetisable material may be arranged on the intermediate wall and be spaced apart in a circumferential direction.

    摘要翻译： 用于废气系统的废热装置可以包括密封隔离区域以防止流体损失的密封分离。 驱动联接器可以非接触式驱动地连接到被配置为接收驱动工作的装置的驱动器。 驱动联接器可以包括具有布置在分离器内的入口侧的电磁离合器装置和布置在分离外部的出口侧。 出口侧可以包括外转子，并且入口侧可以包括内转子。 外转子和内转子可以经由具有与转子同心设置的中间壁的密封盖彼此分离。 中间壁可以形成气密分离的一部分。 可磁化材料的多个极棒可以布置在中间壁上并沿圆周方向间隔开。