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1. 发明申请

US20100148600A1 Fluid dynamic bearing system 审中-公开
标题翻译：流体动力轴承系统
公开(公告)号：US20100148600A1
公开(公告)日：2010-06-17
申请号：US12592979
申请日：2009-12-07
申请人： Martin Bauer , Vladimir V. Popov , Guido Schmid
发明人： Martin Bauer , Vladimir V. Popov , Guido Schmid
IPC分类号： H02K9/00 , F16C32/06 , H02K7/09 , H02K5/167
CPC分类号： H02K7/09 , F16C17/026 , F16C32/0402 , F16C32/0417 , H02K7/085
摘要： The fluid dynamic bearing system according to the invention for the rotatable support of an electric motor comprises a substantially cylindrical bearing bush having a bearing bore, a shaft rotatably supported about a rotational axis accommodated in the bearing bore, a bearing gap formed between mutually adjacent surfaces of the bearing bush and the shaft that is filled with a bearing fluid and extends in an axial direction parallel to the rotational axis, at least one radial bearing that is disposed along the bearing gap and formed by bearing surfaces of the bearing bush and the shaft, and at least one axial bearing that is formed as a magnetic bearing.
摘要翻译：根据本发明的用于电动机的可旋转支撑件的流体动力轴承系统包括具有轴承孔的基本圆柱形的轴承衬套，围绕容纳在轴承孔中的旋转轴线可旋转地支撑的轴，在彼此相邻的表面之间形成的轴承间隙所述轴承衬套和所述轴被填充有轴承流体并沿着平行于所述旋转轴线的轴向方向延伸;至少一个径向轴承，其沿着所述轴承间隙设置并由所述轴承衬套和所述轴的轴承面，以及形成为磁性轴承的至少一个轴向轴承。

2. 发明授权

US08212444B2 Magnetic axial bearing and a spindle motor having this kind of magnetic axial bearing 有权
标题翻译：磁轴向轴承和具有这种磁轴向轴承的主轴电机
公开(公告)号：US08212444B2
公开(公告)日：2012-07-03
申请号：US12315299
申请日：2008-12-02
申请人： Vladimir V. Popov , Martin Bauer , Guido Schmid , Stefan Schwamberger
发明人： Vladimir V. Popov , Martin Bauer , Guido Schmid , Stefan Schwamberger
IPC分类号： F16C39/06
CPC分类号： F16C39/063 , F16C17/02 , F16C17/026 , F16C32/0402 , F16C32/0419 , F16C33/107 , F16C33/74 , F16C2370/12 , H02K5/1675 , H02K7/085 , H02K7/09
摘要： The invention relates to a magnetic axial bearing for taking up axial forces that act on a rotor component that is rotatably supported about a rotational axis with respect to a stator component. The bearing comprises a first bearing part consisting of at least one permanent magnet and at least two flux guide elements associated with the permanent magnet that are disposed on opposing end faces of the permanent magnet and aligned substantially radial and perpendicular to the rotational axis, and a second bearing part consisting of at least two flux guide elements that are disposed at a mutual spacing to one another and aligned substantially radial and perpendicular to the rotational axis, each flux guide element of the second bearing part being associated with a flux guide element of the first bearing part and lying directly opposite the latter in a radial direction and separated from it by an air gap. The invention further describes a spindle motor having a magnetic axial bearing of this kind, used, for example, for driving a hard disk drive.
摘要翻译：本发明涉及一种用于承受作用在转子部件上的轴向力的磁性轴向轴承，所述转子部件相对于定子部件围绕旋转轴线可旋转地支撑。轴承包括由至少一个永磁体和与永磁体相关联的至少两个磁通引导元件组成的第一轴承部分，该磁通引导元件设置在永磁体的相对端面上，并基本上径向并垂直于旋转轴线排列，第二轴承部分由至少两个磁通引导元件组成，所述至少两个磁通引导元件彼此相互间隔设置并基本上径向并垂直于旋转轴线排列，第二轴承部分的每个磁通引导元件与第一轴承部分并且在径向方向上与后者直接相对并且通过气隙与其分离。本发明还描述了一种具有这种磁轴向轴承的主轴电动机，例如用于驱动硬盘驱动器。

3. 发明申请

US20090140587A1 Spindle motor having a fluid dynamic bearing system and a stationary shaft 有权
标题翻译：主轴电机具有流体动力轴承系统和固定轴
公开(公告)号：US20090140587A1
公开(公告)日：2009-06-04
申请号：US12313898
申请日：2008-11-25
申请人： Vladimir V. Popov , Jurgen Fleig , Martin Bauer , Guido Schmid , Olaf Winterhalter , Mathias Wildpreth , Thomas Fuss
发明人： Vladimir V. Popov , Jurgen Fleig , Martin Bauer , Guido Schmid , Olaf Winterhalter , Mathias Wildpreth , Thomas Fuss
IPC分类号： H02K5/167
CPC分类号： F16C33/745 , F16C17/107 , F16C33/1085 , F16C2370/12 , H02K5/1677
摘要： The invention relates to a spindle motor having a fluid dynamic bearing system comprising axial and radial bearings that contains a rotor component (14) which encloses a stationary shaft (12), which in turn is connected at both its ends to axially aligned bearing parts (16; 18) that are fashioned such that they form capillary sealing gaps (32; 34), a recirculation channel (28) filled with bearing fluid that connects the remote regions of the bearing to each other, and an electromagnetic drive system (42, 44) for driving the rotor component.
摘要翻译：本发明涉及一种具有流体动力轴承系统的主轴电机，其包括轴向和径向轴承，所述轴向和径向轴承包含围绕固定轴（12）的转子部件（14），转子部件（14）的两端连接到轴向对准的轴承部件 16; 18），其形成为使得它们形成毛细管密封间隙（32; 34），填充有将轴承的远程区域彼此连接的轴承流体的再循环通道（28），以及电磁驱动系统 44），用于驱动转子部件。

4. 发明授权

US07982349B2 Spindle motor having a fluid dynamic bearing system and a stationary shaft 有权
标题翻译：主轴电机具有流体动力轴承系统和固定轴
公开(公告)号：US07982349B2
公开(公告)日：2011-07-19
申请号：US12313898
申请日：2008-11-25
申请人： Vladimir V. Popov , Jurgen Fleig , Martin Bauer , Guido Schmid , Olaf Winterhalter , Mathias Wildpreth , Thomas Fuss , Martin Engesser , Stefan Schwamberger
发明人： Vladimir V. Popov , Jurgen Fleig , Martin Bauer , Guido Schmid , Olaf Winterhalter , Mathias Wildpreth , Thomas Fuss , Martin Engesser , Stefan Schwamberger
IPC分类号： H02K5/16
CPC分类号： F16C33/745 , F16C17/107 , F16C33/1085 , F16C2370/12 , H02K5/1677
摘要： The invention relates to a spindle motor having a fluid dynamic bearing system comprising axial and radial bearings that contains a rotor component (14) which encloses a stationary shaft (12), which in turn is connected at both its ends to axially aligned bearing parts (16; 18) that are fashioned such that they form capillary sealing gaps (32; 34), a recirculation channel (28) filled with bearing fluid that connects the remote regions of the bearing to each other, and an electromagnetic drive system (42, 44) for driving the rotor component.
摘要翻译：本发明涉及一种具有流体动力轴承系统的主轴电机，其包括轴向和径向轴承，所述轴向和径向轴承包含围绕固定轴（12）的转子部件（14），转子部件（14）的两端连接到轴向对准的轴承部件 16; 18），其形成为使得它们形成毛细管密封间隙（32; 34），填充有将轴承的远程区域彼此连接的轴承流体的再循环通道（28），以及电磁驱动系统 44），用于驱动转子部件。

5. 发明申请

US20090146515A1 Magnetic axial bearing and a spindle motor having this kind of magnetic axial bearing 有权
标题翻译：磁轴向轴承和具有这种磁轴向轴承的主轴电机
公开(公告)号：US20090146515A1
公开(公告)日：2009-06-11
申请号：US12315299
申请日：2008-12-02
申请人： Vladimir V. Popov , Martin Bauer , Guido Schmid , Stefan Schwamberger
发明人： Vladimir V. Popov , Martin Bauer , Guido Schmid , Stefan Schwamberger
IPC分类号： F16C39/06
CPC分类号： F16C39/063 , F16C17/02 , F16C17/026 , F16C32/0402 , F16C32/0419 , F16C33/107 , F16C33/74 , F16C2370/12 , H02K5/1675 , H02K7/085 , H02K7/09
摘要： The invention relates to a magnetic axial bearing for taking up axial forces that act on a rotor component that is rotatably supported about a rotational axis with respect to a stator component. The bearing comprises a first bearing part consisting of at least one permanent magnet and at least two flux guide elements associated with the permanent magnet that are disposed on opposing end faces of the permanent magnet and aligned substantially radial and perpendicular to the rotational axis, and a second bearing part consisting of at least two flux guide elements that are disposed at a mutual spacing to one another and aligned substantially radial and perpendicular to the rotational axis, each flux guide element of the second bearing part being associated with a flux guide element of the first bearing part and lying directly opposite the latter in a radial direction and separated from it by an air gap. The invention further describes a spindle motor having a magnetic axial bearing of this kind, used, for example, for driving a hard disk drive.
摘要翻译：本发明涉及一种用于承受作用在转子部件上的轴向力的磁性轴向轴承，所述转子部件相对于定子部件围绕旋转轴线可旋转地支撑。轴承包括由至少一个永磁体和与永磁体相关联的至少两个磁通引导元件组成的第一轴承部分，该磁通引导元件设置在永磁体的相对端面上，并基本上径向并垂直于旋转轴线排列，第二轴承部分由至少两个磁通引导元件组成，所述至少两个磁通引导元件彼此相互间隔设置并基本上径向并垂直于旋转轴线排列，第二轴承部分的每个磁通引导元件与第一轴承部分并且在径向方向上与后者直接相对并且通过气隙与其分离。本发明还描述了一种具有这种磁轴向轴承的主轴电动机，例如用于驱动硬盘驱动器。

6. 发明申请

US20090051240A1 Permanent magnetic motor having a magnetic axial bearing 有权
标题翻译：永磁电动机具有磁轴向轴承
公开(公告)号：US20090051240A1
公开(公告)日：2009-02-26
申请号：US12221882
申请日：2008-08-07
申请人： Martin Bauer , Vladimir V. Popov , Frank Brechtefeld
发明人： Martin Bauer , Vladimir V. Popov , Frank Brechtefeld
IPC分类号： H02K21/14
CPC分类号： H02K7/09 , F16C17/107 , F16C25/045 , F16C2370/12 , H02K21/22
摘要： A permanent magnetic motor having a magnetic axial bearing and one or more fluid bearings, wherein a stator unit is disposed on a baseplate, the stator unit being disposed opposite a magnet ring made up of permanent magnets and being separated from the magnet ring by an air gap, and the magnet ring is fixed to the inside circumference of a circumferential hub that is supported with respect to a bearing bush by means of the fluid bearings via a shaft, and at least one fluid dynamic axial bearing is preloaded with an axial attractive force component that is at least partly generated by a ferromagnetic pull ring that is fixed to the baseplate and disposed below the magnet ring and permeated by its field lines, characterized in that, seen magnetically, the stator unit is centered with respect to the magnet ring and has no significant axial offset and that the pull ring has no or only relatively low electrical conductivity at high magnetic permeability.
摘要翻译：一种具有磁轴向轴承和一个或多个流体轴承的永磁电动机，其中定子单元设置在基板上，所述定子单元与由永磁体构成的磁环相对设置并且通过空气与磁环分离间隙，并且磁环固定到通过轴经由流体轴承相对于轴承衬套支撑的周向轮毂的内周，并且至少一个流体动力轴向轴承预加载有轴向吸引力所述部件至少部分地由铁磁拉环产生，所述铁磁拉环固定到所述基板并且设置在所述磁环下方并被其磁场线渗透，其特征在于，磁力地看到所述定子单元相对于所述磁环居中并且没有显着的轴向偏移，并且拉环在高磁导率下没有或仅具有相对低的导电性。

7. 发明授权

US07723884B2 Permanent magnetic motor having a magnetic axial bearing 有权
标题翻译：永磁电动机具有磁轴向轴承
公开(公告)号：US07723884B2
公开(公告)日：2010-05-25
申请号：US12221882
申请日：2008-08-07
申请人： Martin Bauer , Vladimir V. Popov , Frank Brechtefeld
发明人： Martin Bauer , Vladimir V. Popov , Frank Brechtefeld
IPC分类号： H02K7/09 , H02K7/18
CPC分类号： H02K7/09 , F16C17/107 , F16C25/045 , F16C2370/12 , H02K21/22
摘要： A permanent magnetic motor having a magnetic axial bearing and one or more fluid bearings, wherein a stator unit is disposed on a baseplate, the stator unit being disposed opposite a magnet ring made up of permanent magnets and being separated from the magnet ring by an air gap, and the magnet ring is fixed to the inside circumference of a circumferential hub that is supported with respect to a bearing bush by means of the fluid bearings via a shaft, and at least one fluid dynamic axial bearing is preloaded with an axial attractive force component that is at least partly generated by a ferromagnetic pull ring that is fixed to the baseplate and disposed below the magnet ring and permeated by its field lines, characterized in that, seen magnetically, the stator unit is centered with respect to the magnet ring and has no significant axial offset and that the pull ring has no or only relatively low electrical conductivity at high magnetic permeability.
摘要翻译：一种具有磁轴向轴承和一个或多个流体轴承的永磁电动机，其中定子单元设置在基板上，所述定子单元与由永磁体构成的磁环相对设置并且通过空气与磁环分离间隙，并且磁环固定到通过轴经由流体轴承相对于轴承衬套支撑的周向轮毂的内周，并且至少一个流体动力轴向轴承预加载有轴向吸引力所述部件至少部分地由铁磁拉环产生，所述铁磁拉环固定到所述基板并且设置在所述磁环下方并被其磁场线渗透，其特征在于，磁力地看到所述定子单元相对于所述磁环居中，没有显着的轴向偏移，并且拉环在高磁导率下没有或仅具有相对低的导电性。

8. 发明申请

US20170312682A1 METHOD AND INDUSTRIAL PLANT FOR OBTAINING HELIUM FROM A HELIUM-CONTAINING FEED GAS 审中-公开
公开(公告)号：US20170312682A1
公开(公告)日：2017-11-02
申请号：US15482914
申请日：2017-04-10
申请人： Tobias Keller , Christian Voss , Martin Bauer , Frank Jennewein
发明人： Tobias Keller , Christian Voss , Martin Bauer , Frank Jennewein
IPC分类号： B01D53/22 , B01D53/047
CPC分类号： B01D53/229 , B01D53/047 , B01D2253/102 , B01D2253/108 , B01D2256/18 , B01D2257/102 , B01D2257/302 , B01D2257/304 , B01D2257/504 , B01D2257/702 , B01D2257/7025 , B01D2257/80 , B01D2259/40022 , B01D2259/40039 , B01D2259/40052 , B01D2259/40054 , B01D2259/40056 , B01D2259/40075 , B01D2259/40086 , B01D2259/4068 , C01B23/0042 , C01B23/0052 , C01B2210/0031 , C01B2210/0051 , C01B2210/0062 , C01B2210/0064 , C01B2210/007 , Y02C10/08 , Y02C10/10 , Y02C20/20 , Y02P20/152 , Y02P20/156
摘要： A method of obtaining helium from a helium-containing feed gas. Helium-containing feed gas is fed to a prepurifying unit that uses a pressure swing adsorption process to remove undesirable components from the helium-containing feed gas and obtain a prepurified feed gas. The prepurified feed gas is fed to a membrane unit connected downstream of the prepurifying unit and that has at least one membrane more readily permeable to helium than to at least one further component present in the prepurified feed gas. A pressurized low-helium retentate stream that has not passed through the membrane is fed to the prepurifying unit. The pressurized low-helium retentate is used to displace helium-rich gas from an adsorber that is to be regenerated into an already regenerated adsorber.

9. 发明授权

US09121500B2 Device for operating a parking lock of a motor vehicle and corresponding method 有权
标题翻译：用于操作机动车辆的停车锁的装置和相应的方法
公开(公告)号：US09121500B2
公开(公告)日：2015-09-01
申请号：US14115757
申请日：2012-04-30
申请人： Dietmar Schuller , Martin Bauer
发明人： Dietmar Schuller , Martin Bauer
IPC分类号： F16H63/48 , F16H63/34
CPC分类号： F16H63/48 , F16H63/3433 , F16H63/3483 , F16H63/483
摘要： A device for operating a parking brake of a motor vehicle, wherein the parking lock includes an actuatable actuator element for disengaging the parking lock counter to a restoring pressure, and an actuatable holding device for holding the parking lock when the latter is disengaged. The device includes a selector control lever and a transmission control device communicating therewith, the selector control device actuating the holding device and the transmission control device actuating the actuator element.
摘要翻译：一种用于操作机动车辆的驻车制动器的装置，其中所述驻车锁包括用于使所述驻车锁定计数器与恢复压力分离的可致动致动器元件，以及用于在所述停车锁脱离时保持所述停车锁的可启动保持装置。该装置包括选择器控制杆和与其连通的变速器控制装置，所述选择器控制装置致动保持装置和致动致动器元件的变速器控制装置。

10. 发明授权

US08651264B2 Transport device and method for the transport of articles 有权
标题翻译：用于运输物品的运输装置和方法
公开(公告)号：US08651264B2
公开(公告)日：2014-02-18
申请号：US12583858
申请日：2009-08-27
申请人： Herbert Spindler , Karl Rausch , Josef Mayer , Martin Bauer , Josef Unterseher
发明人： Herbert Spindler , Karl Rausch , Josef Mayer , Martin Bauer , Josef Unterseher
IPC分类号： B65G27/00
CPC分类号： B65G47/682 , B65B35/54 , B65G2047/685
摘要： A transport device and a method for the transport of articles are disclosed. The transport device is provided with a plurality of single lanes for the single articles having a width (BE). Each single lane is provided with one separating element. Adjacent single lanes are separated by one of the separating elements. The widths (BE) are adjustable with at least one displacing means. At least two adjacent single lanes form a group of lanes with a width (BG). Several of the groups of lanes formed in such a way are slidable to each other. The widths are adjustable with at least a further displacing means.
摘要翻译：公开了运输装置和运输物品的方法。输送装置具有用于具有宽度（BE）的单个制品的多个单通道。每个单车道都设有一个分离元件。相邻的单通道被分离元件之一分开。宽度（BE）可用至少一个移位装置调节。至少两个相邻的单通道形成具有宽度（BG）的一组通道。以这种方式形成的几组通道可以彼此滑动。宽度可以通过至少一个进一步的移位装置来调节。

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