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公开(公告)号：US20220034255A1
公开(公告)日：2022-02-03
申请号：US17298869
申请日：2019-10-21
申请人： Robert Bosch GmbH
发明人： Hubert Szulczynski , Rene Schepp
摘要： An exhaust-gas turbocharger having an electric drive unit for driving a compressor, a turbine, or a turbocharger shaft of the exhaust-gas turbocharger. The electric drive unit has a rotor and a stator. The rotor is equipped with a rotor body embodied around a rotation axis of the rotor. A receptacle for at least one permanent magnet is embodied on the rotor body. A permanent magnet is disposed in the receptacle of the rotor body. The rotor body is mountable using a threaded bushing on a turbocharger shaft of the exhaust-gas turbocharger. The rotor body has a further receptacle which extends in the direction of the rotation axis and in which the threaded bushing is disposed inside the rotor body. The further receptacle is disposed in the rotor body with an offset in the direction of the rotation axis relative to the receptacle.
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公开(公告)号：US20180010703A1
公开(公告)日：2018-01-11
申请号：US15634562
申请日：2017-06-27
申请人： Robert Bosch GmbH
发明人： Enrico Belmonte , Ingo Buchenau , Martin Winkler , Michael Hilden , Rene Schepp , Thomas Weitze , Thorsten Schelldorf
CPC分类号： F16K15/18 , F16K15/021 , F16K31/0655
摘要： A non-return valve for a solenoid valve includes a non-return valve seat and a movable closure element. The valve seat is arranged at an edge of a fluid channel. The movable closure element is configured to carry out a direction-orientated throughflow and sealing function. The closure element includes a sealing cone, an abutment base, and a resilient sealing ring. The sealing ring is arranged between the abutment base and the sealing cone. The abutment base forms, in the event of sealing, a support face for the resilient sealing ring. At an edge of the non-return valve seat there is a first support face which in the event of sealing forms with a second support face which is formed at the outer edge of the abutment base in the direction of the non-return valve seat a mechanical axial stop for the movable closure element.
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公开(公告)号：US09616868B2
公开(公告)日：2017-04-11
申请号：US14436529
申请日：2013-08-21
申请人： Robert Bosch GmbH
发明人： Harald Speer , Rene Schepp , Edgar Kurz , Norbert Alaze
IPC分类号： F01C11/00 , F03C2/00 , F03C4/00 , F04C2/00 , B60T13/14 , B60T8/36 , B60T17/02 , F04C2/08 , F04C2/10 , F04C11/00 , F04C15/00
CPC分类号： B60T13/148 , B60T8/368 , B60T17/02 , F04C2/086 , F04C2/102 , F04C11/00 , F04C11/001 , F04C15/0026
摘要： An internal gear pump, in particular a hydraulic pump for a slip-controlled vehicle braking system, is configured to be pre-assembled. The internal gear pump includes a cartridge configured as a casing, which is configured to be inserted in a receptacle in a hydraulic block of a vehicle braking system.
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公开(公告)号：US09470247B2
公开(公告)日：2016-10-18
申请号：US14284015
申请日：2014-05-21
申请人： Robert Bosch GmbH
发明人： Norbert Alaze , Edgar Kurz , Rene Schepp
CPC分类号： F15B13/0814 , B60T8/368 , B60T8/4872 , B60T13/662 , B60T13/686 , B60T17/02 , Y10T137/85938
摘要： A hydraulic block for a slip-controlled vehicle brake system has a plurality of receptacles configured to receive hydraulic components, such as solenoid valves, hydraulic accumulators, hydraulic pumps, and gear pumps, and includes connectors for external components of the vehicle brake system, and facilitates a flat hydraulic block.
摘要翻译： 用于滑动控制车辆制动系统的液压块具有多个接收器，其构造成接收液压部件，例如电磁阀，液压蓄能器，液压泵和齿轮泵，并且包括用于车辆制动系统的外部部件的连接器，以及 有利于平坦的液压块。
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公开(公告)号：US20160046271A1
公开(公告)日：2016-02-18
申请号：US14436529
申请日：2013-08-21
申请人： Robert Bosch GmbH
发明人： Harald Speer , Rene Schepp , Edgar Kurz , Norbert Alaze
CPC分类号： B60T13/148 , B60T8/368 , B60T17/02 , F04C2/086 , F04C2/102 , F04C11/00 , F04C11/001 , F04C15/0026
摘要： An internal gear pump, in particular a hydraulic pump for a slip-controlled vehicle braking system, is configured to be pre-assembled. The internal gear pump includes a cartridge configured as a casing, which is configured to be inserted in a receptacle in a hydraulic block of a vehicle braking system.
摘要翻译： 内部齿轮泵，特别是用于滑动控制车辆制动系统的液压泵，被配置为预先组装。 内齿轮泵包括构造成壳体的盒，其构造成插入车辆制动系统的液压块中的容器中。
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公开(公告)号：US11466610B2
公开(公告)日：2022-10-11
申请号：US17298869
申请日：2019-10-21
申请人： Robert Bosch GmbH
发明人： Hubert Szulczynski , Rene Schepp
摘要： An exhaust-gas turbocharger having an electric drive unit for driving a compressor, a turbine, or a turbocharger shaft of the exhaust-gas turbocharger. The electric drive unit has a rotor and a stator. The rotor is equipped with a rotor body embodied around a rotation axis of the rotor. A receptacle for at least one permanent magnet is embodied on the rotor body. A permanent magnet is disposed in the receptacle of the rotor body. The rotor body is mountable using a threaded bushing on a turbocharger shaft of the exhaust-gas turbocharger. The rotor body has a further receptacle which extends in the direction of the rotation axis and in which the threaded bushing is disposed inside the rotor body. The further receptacle is disposed in the rotor body with an offset in the direction of the rotation axis relative to the receptacle.
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公开(公告)号：US09303643B2
公开(公告)日：2016-04-05
申请号：US14207971
申请日：2014-03-13
申请人： Robert Bosch GmbH
发明人： Rene Schepp , Norbert Alaze , Edgar Kurz
IPC分类号： F03C2/00 , F03C4/00 , F04C2/00 , F04C18/08 , F04C15/00 , F01C1/10 , F01C21/02 , F04C2/10 , F01C21/10 , F04C2/08
CPC分类号： F04C18/08 , F01C1/102 , F01C21/02 , F01C21/108 , F04C2/086 , F04C2/101 , F04C15/0026 , F04C15/0034 , F04C15/0038 , F04C2240/52 , F04C2240/56
摘要： An internal gear pump includes a pinion and an annulus as a return pump in a hydraulic vehicle brake system. The internal gear pump further includes an axial disk and an intermediate piece. The intermediate piece is configured to be acted upon by an outlet pressure of the internal gear pump and press the axial disk against a side face of the pinion and of the annulus.
摘要翻译： 内齿轮泵在液压车辆制动系统中包括小齿轮和环形作为回流泵。 内齿轮泵还包括轴向盘和中间件。 中间件构造成由内齿轮泵的出口压力作用，并将轴向盘压靠在小齿轮和环形空间的侧面上。
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公开(公告)号：US20160009264A1
公开(公告)日：2016-01-14
申请号：US14771167
申请日：2014-01-27
申请人： ROBERT BOSCH GMBH
发明人： Harald Speer , Rene Schepp , Edgar Kurz , Norbert Alaze
CPC分类号： B60T13/16 , F04C2/086 , F04C2/102 , F04C2/14 , F04C15/0007 , F04C15/0026 , F04C15/0076 , F04C2240/30
摘要： The disclosure relates to an internal gear pump as a hydraulic pump for a slip-controlled vehicle brake system. The disclosure proposes to configure the internal gear pump as a pre-assembled module with a cartridge as housing, which can be pressed into a receptacle of a hydraulic block of the vehicle brake system. The cartridge has two steps which are parallel to one another for attaching a press-in ram and for orienting the cartridge in an angularly correct manner by means of the press-in ram, and a sealing surface, with which the cartridge bears in a sealed manner in the receptacle of the hydraulic block when the cartridge is pressed into the receptacle.
摘要翻译： 本公开内容涉及作为用于滑动控制车辆制动系统的液压泵的内齿轮泵。 本公开提出将内齿轮泵配置为具有作为壳体的盒的预组装模块，其可被压入车辆制动系统的液压块的容器中。 盒具有两个台阶，它们彼此平行，用于附接压入式压头并且通过压入式压头以角度正确的方式定位盒体;以及密封表面，盒体通过该密封表面被密封 在盒被压入容器中时液压块的插座中的方式。
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公开(公告)号：US20150369242A1
公开(公告)日：2015-12-24
申请号：US14764385
申请日：2013-12-09
申请人： Robert Bosch GmbH
CPC分类号： F04C15/0003 , F04C2/08 , F04C2/084 , F04C2/101 , F04C2/102 , F04C14/265 , F04C15/0023 , F04C15/0026 , F04C15/0038 , F04C27/005 , F04C27/006 , F04C2240/50
摘要： An internal gear pump for a slip-controlled hydraulic vehicle braking system includes a pump shaft that is mounted rotatably on one side of a pinion and a ring gear that is mounted rotatably in an axial disk. The axial disk seals off the pinion and the ring gear at the sides.
摘要翻译： 用于滑动控制的液压车辆制动系统的内齿轮泵包括可旋转地安装在小齿轮的一侧的泵轴和可旋转地安装在轴向盘中的环形齿轮。 轴向盘在侧面密封小齿轮和齿圈。
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公开(公告)号：US20140377115A1
公开(公告)日：2014-12-25
申请号：US14309943
申请日：2014-06-20
申请人： Robert Bosch GmbH
发明人： Marcus Biehler , Rene Schepp , Norbert Alaze , Edgar Kurz , Michael Eisenlauer , Massimiliano Ambrosi
CPC分类号： F04C2/102 , F04C15/0026 , F04C15/066
摘要： An internal gear pump comprises an internal gear, a pinion eccentrically positioned in the internal gear and configured to mesh with the internal gear, a cover configured to close an installation space of the internal gear pump, and positioned on end sides of the pinion and the internal gear, a pump outlet leading through the cover, and a non-return valve positioned in the pump outlet in the cover and configured to open to allow flow out of the internal gear pump, and further configured to shut to disallow a return flow through the pump outlet into the internal gear pump.
摘要翻译： 内齿轮泵包括内齿轮，小齿轮偏心地定位在内齿轮中，并配置成与内齿轮啮合;盖子，其构造成封闭内齿轮泵的安装空间，并定位在小齿轮的端侧， 内齿轮，引导通过盖的泵出口，以及定位在盖中的泵出口中的止回阀，并且构造成打开以允许流出内齿轮泵，并进一步构造成关闭以不允许回流通过 泵出口进入内齿轮泵。
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