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    • 2. 发明授权
    • Separator for separating oil mist from the crankcase ventilation gas of an internal combustion engine, and functional module and internal combustion engine comprising a separator
    • 用于从内燃机的曲轴箱通气气体中分离油雾的分离器,以及包括分离器的功能模块和内燃机
    • US08714132B2
    • 2014-05-06
    • US12668772
    • 2008-07-11
    • Dieter BaumannChristian VinkelauGuido Schlamann
    • Dieter BaumannChristian VinkelauGuido Schlamann
    • F01M11/03
    • B04B5/005B04B5/12B04B7/14B04B9/06B04B2005/125F01M13/04F01M2013/0422
    • A separator for separating oil mist from the crankcase ventilation gas of an internal combustion engine, especially of a motor vehicle. The separator includes a gas purification chamber inside which a rotatably mounted centrifugal rotor is arranged. The gas purification chamber has a crude gas inlet, a pure gas outlet, and an oil outlet. The crankcase ventilation gas can be conducted into a radially internal zone of the centrifugal rotor via the crude gas inlet, while pure gas that is liberated from oil mist can be discharged from the gas purification chamber via the pure gas outlet, and oil separated from the gas can be discharged from the gas purification chamber via the oil outlet. The separator further includes a rotary drive for the centrifugal rotor. The rotary drive is disposed in a drive chamber of the separator, can be operated using pressurized lubrication oil of the internal combustion engine, and is connected to the centrifugal rotor by means of a shaft extending from the drive chamber into the gas purification chamber, from which the drive chamber is separated. The rotary drive is formed by at least one thrust nozzle which is connected to the shaft and to which the pressurized lubrication oil of the internal combustion engine can be fed. The separator includes at least one part of a base that forms the separation between the gas purification chamber and the drive chamber and extends into the drive chamber, the part of the base being fitted with a seat for a bearing of the shaft. The bearing is located at a distance from the centrifugal rotor.
    • 一种用于从内燃机,特别是机动车辆的曲轴箱通风气体中分离油雾的分离器。 分离器包括气体净化室,其内设置有可旋转地安装的离心转子。 气体净化室具有粗气入口,纯气体出口和出油口。 曲轴箱通风气体可以通过粗气入口进入离心转子的径向内部区域,而从油雾中释出的纯气体可以通过纯气体出口从气体净化室排出,油从 气体可以通过出油口从气体净化室排出。 分离器还包括用于离心转子的旋转驱动器。 旋转驱动器设置在分离器的驱动室中,可以使用内燃机的加压润滑油进行操作,并且通过从驱动室延伸到气体净化室中的轴连接到离心转子,从 驱动室分离。 旋转驱动器由至少一个连接到轴的推力喷嘴形成,内燃机的加压润滑油可以被供给到该轴。 分离器包括基部的至少一部分,其形成气体净化室和驱动室之间的分离并延伸到驱动室中,基部的一部分装配有用于轴的轴承的座。 轴承距离离心转子一定距离。
    • 3. 发明授权
    • Process for isolating N2O
    • N2O分离方法
    • US08449655B2
    • 2013-05-28
    • US12518659
    • 2007-12-07
    • Dieter BaumannBeatrice RoesslerJoaquim Henrique Teles
    • Dieter BaumannBeatrice RoesslerJoaquim Henrique Teles
    • B01D53/14
    • C01B21/22B01D53/1406B01D53/1418B01D53/77B01D2257/402Y02C20/10Y02P20/153
    • The present invention relates to a process for purifying a gas mixture G-0 comprising dinitrogen monoxide, at least comprising the contacting of the gas mixture G-0 with a solvent mixture (I) at least comprising 50% by weight of water based on the overall solvent mixture (I), the pH of the solvent mixture (I) being in the range from 3.5 to 8.0, the desorption of a gas mixture G-1 from a composition (A), the contacting of the gas mixture G-1 with a solvent mixture (II) at least comprising 50% by weight of water based on the overall solvent mixture (II), the pH of the solvent mixture (II) being in the range from 2.0 to 8.0, and the desorption of a gas mixture G-2 from a composition (B), the pH being based in each case on a measurement with a glass electrode, and to the use of gas mixtures obtainable by a process according to the invention as oxidizing agents for olefins.
    • 本发明涉及一种纯化包含一氧化二氮的气体混合物G-0的方法,该方法至少包括气体混合物G-0与至少包含50重量%水的溶剂混合物(I)的接触,基于 总溶剂混合物(I),溶剂混合物(I)的pH范围为3.5-8.0,气体混合物G-1从组合物(A)中的解吸,气体混合物G-1 基于总溶剂混合物(II),溶剂混合物(II)至少包含50重量%的水,溶剂混合物(II)的pH在2.0至8.0的范围内,并且气体的解吸 来自组合物(B)的混合物G-2,在每种情况下,使用玻璃电极进行测量,并且使用可通过根据本发明的方法获得的气体混合物作为烯烃的氧化剂。
    • 6. 发明申请
    • SEPARATOR FOR SEPARATING OIL MIST FROM THE CRANKCASE VENTILATION GAS OF AN INTERNAL COMBUSTION ENGINE, AND FUNCTIONAL MODULE AND INTERNAL COMBUSTION ENGINE COMPRISING A SEPARATOR
    • 用于从内燃机的起重机通风气体分离油雾的分离器,以及包括分离器的功能模块和内燃机
    • US20100180854A1
    • 2010-07-22
    • US12668772
    • 2008-07-11
    • Dieter BaumannChristian VinkelauGuido Schlamann
    • Dieter BaumannChristian VinkelauGuido Schlamann
    • F01M11/03B01D45/14F01M1/06
    • B04B5/005B04B5/12B04B7/14B04B9/06B04B2005/125F01M13/04F01M2013/0422
    • A separator for separating oil mist from the crankcase ventilation gas of an internal combustion engine, especially of a motor vehicle. The separator includes a gas purification chamber inside which a rotatably mounted centrifugal rotor is arranged. The gas purification chamber has a crude gas inlet, a pure gas outlet, and an oil outlet. The crankcase ventilation gas can be conducted into a radially internal zone of the centrifugal rotor via the crude gas inlet, while pure gas that is liberated from oil mist can be discharged from the gas purification chamber via the pure gas outlet, and oil separated from the gas can be discharged from the gas purification chamber via the oil outlet. The separator further includes a rotary drive for the centrifugal rotor. The rotary drive is disposed in a drive chamber of the separator, can be operated using pressurized lubrication oil of the internal combustion engine, and is connected to the centrifugal rotor by means of a shaft extending from the drive chamber into the gas purification chamber, from which the drive chamber is separated. The rotary drive is formed by at least one thrust nozzle which is connected to the shaft and to which the pressurized lubrication oil of the internal combustion engine can be fed. The separator includes at least one part of a base that forms the separation between the gas purification chamber and the drive chamber and extends into the drive chamber, the part of the base being fitted with a seat for a bearing of the shaft. The bearing is located at a distance from the centrifugal rotor.
    • 一种用于从内燃机,特别是机动车辆的曲轴箱通风气体中分离油雾的分离器。 分离器包括气体净化室,其内设置有可旋转地安装的离心转子。 气体净化室具有粗气入口,纯气体出口和出油口。 曲轴箱通风气体可以通过粗气入口进入离心转子的径向内部区域,而从油雾中释出的纯气体可以通过纯气体出口从气体净化室排出,油从 气体可以通过出油口从气体净化室排出。 分离器还包括用于离心转子的旋转驱动器。 旋转驱动器设置在分离器的驱动室中,可以使用内燃机的加压润滑油进行操作,并且通过从驱动室延伸到气体净化室中的轴连接到离心转子,从 驱动室分离。 旋转驱动器由至少一个连接到轴的推力喷嘴形成,内燃机的加压润滑油可以被供给到该轴。 分离器包括基部的至少一部分,其形成气体净化室和驱动室之间的分离并延伸到驱动室中,基部的一部分装配有用于轴的轴承的座。 轴承距离离心转子一定距离。
    • 9. 发明授权
    • Centrifuge rotor
    • 离心转子
    • US07396325B2
    • 2008-07-08
    • US11667842
    • 2006-04-28
    • Uwe MeinigDieter Baumann
    • Uwe MeinigDieter Baumann
    • B04B7/12B04B9/06
    • B04B5/005B04B7/12
    • The invention relates to a rotor for a centrifuge, in particular for purifying lubricating oil in an internal combustion engine, wherein said rotor is rotatably mounted in the centrifuge housing and is provided with an impurity trapping element, the rotor or the impurity trapping element thereof are made of a plastic material and remote deflecting baffles arranged in said impurity trapping element can be removed from the centrifuge housing. The invention is characterized in that the inventive rotor or the impurity trapping element thereof comprises a lower part and a top part, lower deflecting baffles are provided in the lower part, top deflecting baffles are provided in the top part, the lower and top parts are congruently welded to each other, the deflecting baffles are incorporated into the welded connection and through openings, which connect the chambers of the impurity trapping element delimited by said deflecting baffles to each other in a fluid permeable manner, are embodied in at least one part of the deflecting baffles on one or two sides of the welded connection or on the plane thereof.
    • 本发明涉及一种用于离心机的转子,特别是用于净化内燃机中的润滑油,其中所述转子可旋转地安装在离心机壳体中,并且设置有杂质捕获元件,转子或其杂质捕获元件是 由塑料材料制成的远离偏转挡板布置在所述杂质捕获元件中可以从离心机壳体中移除。 本发明的特征在于,本发明的转子或其杂质捕获元件包括下部和顶部,下部设有下偏转挡板,顶部偏转挡板设置在顶部,下部和顶部分别 一致地焊接在一起,偏转挡板被结合到焊接连接中,并且通过将由所述偏转挡板限定的杂质捕获元件的腔室以流体可渗透的方式彼此连接的开口,被实现在至少一部分 在焊接连接的一侧或两侧或其平面上的偏转挡板。
    • 10. 发明申请
    • Centrifuge Rotor
    • 离心转子
    • US20080051278A1
    • 2008-02-28
    • US11667842
    • 2006-04-28
    • Uwe MeinigDieter Baumann
    • Uwe MeinigDieter Baumann
    • B04B11/06
    • B04B5/005B04B7/12
    • The invention relates to a rotor for a centrifuge, in particular for purifying lubricating oil in an internal combustion engine, wherein said rotor is rotatably mounted in the centrifuge housing and is provided with an impurity trapping element, the rotor or the impurity trapping element thereof are made of a plastic material and remote deflecting baffles arranged in said impurity trapping element can be removed from the centrifuge housing. The invention is characterized in that the inventive rotor or the impurity trapping element thereof comprises a lower part and a top part, lower deflecting baffles are provided in the lower part, top deflecting baffles are provided in the top part, the lower and top parts are congruently welded to each other, the deflecting baffles are incorporated into the welded connection and through openings, which connect the chambers of the impurity trapping element delimited by said deflecting baffles to each other in a fluid permeable manner, are embodied in at least one part of the deflecting baffles on one or two sides of the welded connection or on the plane thereof.
    • 本发明涉及一种用于离心机的转子,特别是用于净化内燃机中的润滑油,其中所述转子可旋转地安装在离心机壳体中,并且设置有杂质捕获元件,转子或其杂质捕获元件是 由塑料材料制成的远离偏转挡板布置在所述杂质捕获元件中可以从离心机壳体中移除。 本发明的特征在于,本发明的转子或其杂质捕获元件包括下部和顶部,下部设置下偏转挡板,顶部偏转挡板设置在顶部,下部和顶部分别 一致地焊接在一起,偏转挡板被结合到焊接连接中,并且通过将由所述偏转挡板限定的杂质捕获元件的腔室以流体可渗透的方式彼此连接的开口,被实现在至少一部分 在焊接连接的一侧或两侧或其平面上的偏转挡板。