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    • 3. 发明申请
    • FILTER ARRANGEMENT
    • 过滤器装置,
    • WO1996036414A1
    • 1996-11-21
    • PCT/EP1996001945
    • 1996-05-09
    • FILTERWERK MANN + HUMMEL GMBHERNST, VolkerHAINLE, RudiKLOTZ, ArthurLEIPELT, RudolfJAINEK, Herbert
    • FILTERWERK MANN + HUMMEL GMBH
    • B01D29/01
    • B01D35/0273B01D29/012B01D29/05B29C65/02B29C65/06B29C65/08B29C66/1312B29C66/232B29C66/30221B29C66/30341B29C66/5416B29C66/71B29L2031/14B29K2077/00B29K2067/00
    • A filter arrangement has a two-piece filter housing that contains a filter element (5) through which flows the medium to be filtered. In the plane of a joining surface (9), the filter element (5) has approximately the same contour as the filter housing. A clamping device for the filter element is arranged in the area of the joining surface (9). The clamping device has studs (11) distributed at predetermined distances from each other around the whole joining surface (9). The studs (11) firmly retain a disk made of non-woven fabric panel that acts as a filter element when the two parts (2, 3) of the housing are assembled. Central ribs (6) provided with such studs, for example conical or pyramid-shaped studs, may also be arranged inside the filter housing. In another embodiment, the filter element (5) is a fabric screen which may be secured for example by ultrasonic welding between the two parts (2, 3) of the housing, and which may also be fixed in the housing by a supporting body (25).
    • 本发明涉及一种具有两部分的过滤器壳体中的过滤器装置,其中,通过一个灌注介质,待过滤的过滤器元件(5),其具有过滤器壳体的轮廓在接合表面(9)大致的平面。 在接合表面的区域(9)是用于过滤元件存在的夹紧装置,在整个接合表面(9)分布以预定间隔销(11),其在所述壳体部分的组件(2,3)的非织造磁盘作为过滤器元件(5) 夹牢。 另外,在过滤器壳体和中央肋(6)的内部可以被布置有这样的例子,锥形或金字塔形锥体。 在另一个实施例中,过滤器元件(5)是befestig例如,通过在壳体部分之间的超声波焊接筛网(2,3),并且还经由所述外壳中的支撑体(25)(1)是可固定的。
    • 8. 发明申请
    • AIR FILTER
    • 空气过滤器
    • WO1998012430A1
    • 1998-03-26
    • PCT/EP1997005044
    • 1997-09-15
    • FILTERWERK MANN + HUMMEL GMBHERNST, VolkerLEIPELT, Rudolf
    • FILTERWERK MANN + HUMMEL GMBH
    • F02M35/02
    • B01D46/0005B01D46/521B01D2265/028B01D2271/02B01D2279/60F02M35/0203F02M35/024
    • The invention concerns an air filter, specially for the intake air of an internal combustion engine. Said air filter has a housing (10) with a filter insert. The housing has an untreated air admission (11) and a pure air outlet (12) as well as an opening to introduce the filter insert (17). The filter insert (17) consists of a supporting element (18) and a filter element (19) and is set up on a sealed surface cross-connecting a sealing element (15). The housing (10) has a supporting element (16) for the filter insert. The filter insert rotates in relation to the movement to the supporting element and reaches its final position through a rotational or swiveling movement.
    • 有一种空气过滤器,特别是用于内燃发动机的进气空气,提出。 这个空气滤清器具有外壳(10),其中过滤器插入件被布置。 外壳设置有一个未经过滤的空气入口(11)和清洁空气出口(12),和用于插入所述过滤器插入件(17)的开口。 过滤器滤芯(17)包括一个载体元件(18)和过滤元件(19),并且可以与密封元件(15)的插入而被施加到密封表面。 所述壳体(10)具有用于过滤器插入件(17)的抵接元件(16)上,其中,所述过滤器元件的接触元件进行旋转运动,并通过转动或枢转运动到最终位置。