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    • 1. 发明申请
    • CENTRIFUGE FOR CLEANING A LIQUID
    • 离心清洁液体
    • WO2007079815A3
    • 2007-10-11
    • PCT/EP2006011033
    • 2006-11-17
    • HENGST GMBH & CO KGBAUMANN DIETERMEINIG UWE
    • BAUMANN DIETERMEINIG UWE
    • B04B9/12B04B5/00F01M11/03
    • B04B5/005B04B9/12F01M2001/1035
    • The invention relates to a centrifuge (1) for the cleaning of a liquid, in particular a lubricant oil of an internal combustion engine. Said centrifuge comprises a housing (11), at least one bearing element (12) on the housing side and a rotor (10) which is rotatably mounted thereon. The rotor is composed of at least two parts, an inner part (2) for accommodating the bearing and a part (3) for retaining impurities in an impurity collection zone, wherein said part (3) may be detached from the inner part (2) for maintenance of the centrifuge (1). The centrifuge is characterized in that the/each bearing element (12) is an element composed of a first bearing material comprising one or more smooth first bearing surfaces (17). The inner part (2), embodied as a single piece, is made of a second bearing material and provided with one or more smooth second bearing surfaces (27). First and second bearing surfaces (17 and 27) cooperate directly with each other, the first and second bearing materials forming a pair of smooth bearing materials.
    • 本发明涉及一种离心机(1)用于清洁的液体,特别是内燃机的润滑油的,具有壳体(11),其中至少一个壳体侧的轴承装置(12),并与可转动地安装在其上的转子(10),该两个部分形成的至少 和存储服务内侧部分(2),并在灰尘收集部分(30),一个脏物收集服务于污物捕集部(3),其中,所述用于维持所述离心机(1)垃圾捕集部(3)的内部部件(2)是可移动的目的。 新的离心分离机(1)的特征在于,所述/每个壳体侧的轴承装置(12)是第一轴承材料(17)的一部分和一个或多个第一滑动表面,在该内部部件(2)的第二轴承材料的一个组成部分 和具有一个或多个第二滑动轴承表面(27),使得第一和第二滑动轴承面(17和27)更直接和所述第一和第二轴承材料一起形成一个存储合适的滑动轴承材料配对协作。
    • 2. 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
    • 用于分离油雾从曲轴箱气体的内燃机,以及功能模块和用隔膜内燃机
    • WO2009010248A3
    • 2009-06-11
    • PCT/EP2008005702
    • 2008-07-11
    • HENGST GMBH & CO KGBAUMANN DIETERVINKELAU CHRISTIANSCHLAMANN GUIDO
    • BAUMANN DIETERVINKELAU CHRISTIANSCHLAMANN GUIDO
    • B04B5/00B04B5/12F01M13/04
    • B04B5/005B04B5/12B04B7/14B04B9/06B04B2005/125F01M13/04F01M2013/0422
    • The invention relates to a separator (1) for separating oil mist from the crankcase ventilation gas of an internal combustion engine (7), especially of a motor vehicle. Said separator (1) comprises a gas purification chamber (11), inside which a rotatably mounted centrifugal rotor (2) is arranged, and a rotary drive for the centrifugal rotor (2). Said rotary drive is disposed in a drive chamber (12) of the separator (1), can be operated using pressurized lubrication oil of the internal combustion engine (7), and is connected to the centrifugal rotor (2) by means of a shaft (3) extending from the drive chamber (12) into the gas purification chamber (11), from which the drive chamber (12) is separated. The rotary drive is formed by at least one thrust nozzle (38.1, 38.2) which is connected to the shaft (3) and to which the pressurized lubrication oil of the internal combustion engine (7) can be fed. At least one part (45) of a base (4) that forms the separation between the gas purification chamber (11) and the drive chamber (12) extends into the drive chamber (12), said part (45) of the base (4) being fitted with a seat (46.2) for a bearing (33.2) of the shaft (3). The bearing (33.2) is located at a distance from the centrifugal rotor (2).
    • 本发明涉及一种分离器(1),用于从燃烧发动机(7)的曲轴箱通风气体中分离油雾,尤其是机动车辆的,包括:在一个可旋转地安装离心转子布置(2)的气体净化室(11),其中,所述气体净化室(11) 和(1)和与所述内燃机的加压润滑油设有用于离心转子(2)的旋转驱动,以在气体清洗室中的一个(11)的分离器的旋转驱动所述驱动室(12)中分离(7)可操作以从一个 驱动室(12)到所述气体净化室(11)延伸的轴(3)的离心转子(2),并且其中通过至少一个旋转驱动可加载与所述轴(3)与所述内燃机的加压润滑油(7)连接 推进器(38.1,38.2)形成。 的基体(4),其形成所述气体净化室(11)和所述驱动室(12)之间的分离,延伸至少与一个轴承座(46.2),用于离心转子的(2),使其位于所述轴的轴承(33.2)( 3)具有主体部(45)(在驱动器室12)的内部。
    • 4. 发明申请
    • FLUID FILTER WITH A DISCHARGE DOME THAT IS FIXED TO THE HOUSING
    • 有固定ABLASSDOM流体过滤器壳体
    • WO0117657A3
    • 2001-06-14
    • PCT/DE0003124
    • 2000-09-11
    • HENGST WALTER GMBH & CO KGBAUMANN DIETERARDES WILHELM
    • BAUMANN DIETERARDES WILHELM
    • F01M11/03B01D29/11B01D29/21B01D35/02B01D35/147B01D35/153B01D35/16
    • B01D29/21B01D29/96B01D35/147B01D35/153B01D35/16B01D2201/0415B01D2201/305B01D2201/4084
    • The invention relates to a fluid filter, such as an oil filter for a combustion engine. The inventive filter comprises an exchangeable filter inset which is provided with a ring-shaped cross-section that encompasses an inner chamber. The outlet for the purified fluid is joined to the inner chamber. The inventive filter also comprises a discharge line for emptying the filter during a filter change. A central discharge dome is provided which extends into the inner chamber. Said dome, together with the filter inset, is mounted in such a way as to be axially displaced between a first closing position which closes the discharge line and a second release position which releases the discharge line. According to the invention, the discharge dome is fixed to the housing and is pushed into the release position thereof when said dome is impinged upon with a spring. The dome can be moved into the closing position thereof against the action of the spring and by means of the filter inset which is inserted into the filter housing.
    • 在流体过滤器,如油过滤器用于与具有可更换的过滤器元件的环形,内部空间包围的横截面,其中,用于将清洁流体出口邻接的内部,并且具有用于过滤器更换期间排水过滤器的漏极线,其中所述的内燃机 提供了一种中央Ablassdom其延伸到所述内部空间,所述Ablassdom安装有第一漏极线阻塞之间的过滤器元件轴向移动一起关闭位置和第二,漏极线释放的释放位置,本发明提出的是,Ablassdom布置的过滤器固定到壳体 和由弹簧推动到其释放位置,并且抵抗由插入到过滤器壳体中的过滤器插入件被移动到其闭合位置的装置的弹簧作用。
    • 5. 发明申请
    • METHOD FOR ISOLATING N2O
    • 隔离N2O的方法
    • WO2008071632A2
    • 2008-06-19
    • PCT/EP2007063510
    • 2007-12-07
    • BASF SEBAUMANN DIETERROESSLER BEATRICETELES JOAQUIM HENRIQUE
    • BAUMANN DIETERROESSLER BEATRICETELES JOAQUIM HENRIQUE
    • C01B21/22B01D53/14B01D53/56C07C45/28C07C49/00
    • C01B21/22B01D53/1406B01D53/1418B01D53/77B01D2257/402Y02C20/10Y02P20/153
    • The present invention relates to a method for purifying a gas mixture G-0 containing nitrous oxide, comprising at least the bringing of the gas mixture G-0 into contact with a solvent mixture (I) containing at least 50% by weight of water with respect to the total solvent mixture (I), wherein the pH of the solvent mixture (I) ranges from 3.5 to 8.0, the desorption of a gas mixture G-1 from a composition (A), the bringing into contact of the gas mixture G-1 with a solvent mixture (II) containing at least 50% by weight of water with respect to the total solvent mixture (II), wherein the pH of the solvent mixture (II) ranges from 2.0 to 8.0, and the desorption of a gas mixture G-2 from a composition (B), wherein the pH in each case relates to a measurement with a glass electrode. The invention also relates to the use of gas mixtures obtained by the method according to the invention, as oxidizing agents for olefins.
    • 本发明涉及一种用于净化的气体混合物G-0包括一氧化二氮,至少包括基于总溶剂混合物(I),其中,所述气体混合物G-0与包含至少50重量%水的溶剂混合物(I)接触 范围从3.5到8.0,气体混合物G-1的从组合物中的脱附的溶剂混合物(I)的pH值(a)中,含有至少50的气体混合物G-1与溶剂的混合物(II)的接触 重量基于总溶剂混合物(II),其中,所述溶剂混合物(II)的中的2.0的区域中的pH值至8.0,并混合气体G-2的从组合物中(B)解吸%的水 ,其中每种情况下的pH都指用玻璃电极测量,以及通过根据本发明的方法可获得的气体混合物作为用于烯烃的氧化剂的用途。
    • 9. 发明申请
    • FLUID FILTER WITH A CENTRAL COMPONENT WHICH CAN BE ASSEMBLED
    • 流体过滤器,带有可集中安装的组件
    • WO0121278A2
    • 2001-03-29
    • PCT/DE0003212
    • 2000-09-15
    • HENGST WALTER GMBH & CO KGBAUMANN DIETERARDES WILHELM
    • BAUMANN DIETERARDES WILHELM
    • B01D29/11B01D29/21B01D35/02B01D35/147B01D35/30F01M11/03B01D35/153B01D35/16
    • F01M11/03B01D29/21B01D29/96B01D35/147B01D35/153B01D35/16B01D2201/0415B01D2201/162B01D2201/305B01D2201/4046B01D2201/4084
    • The invention relates to a fluid filter, such as an oil filter for an internal combustion engine, comprising a filter housing which can be closed by a screw lid, a filter element and a central, approximately tubular component which projects into the interior of the filter, whereby the central component has bearing surfaces which are used to fix said component into the filter, so that it cannot rotate. The central component and the filter housing have projections and corresponding undercuts which interact with the projections, in order to fix the central component using a detent or snap-fit connection. The invention is characterised in that the lid, the filter element and the central component can be connected to form a joint installation assembly which is easy to handle, whereby the central component is mounted so that it can be rotated about its longitudinal axis in relation to the lid and that guide elements are provide in the filter housing which interact with the bearing surfaces, in such a way that the latter form a rotational lock for the central component during the mounting of the installation assembly, before the central component is fixed by the detent or snap-fit connection, thus allowing said connection to take place.
    • 在流体过滤器,如一个油过滤器的用于内燃发动机,具有过滤器壳体,其由螺旋盖封闭,并用过滤器插入件,并与延伸到过滤器的内部的中央,大致管状的部件,其中,所述中央部件 具有由装置接触表面,其中它可旋转地固定在过滤器组,并且其中,一方面的中央组件和具有突起另一方面,过滤器壳体和配合底切,使得由一个捕获的装置的中心部件或卡扣连接被建立,本发明提出, 该盖,过滤器插入件和所述中心部件是到公共到手柄安装组件可以被连接,其特征在于,相对于盖的中心组件可旋转地安装左右seie纵向轴线,并且所提供的导引装置内的过滤器壳体上,与所述抵接表面的zusammmenwirke 使得它们在装配该组件期间在中央部件通过闩锁或卡扣连接被固定之前形成使得该旋转门能够用于中央部件的闩锁。