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    Suction air filter for combustion engines
    1.
    发明授权
    Suction air filter for combustion engines 失效
    用于燃烧发动机的吸入式空气过滤器

    公开(公告)号：US5137557A

    公开(公告)日：1992-08-11

    申请号：US780682

    申请日：1991-10-18

    申请人： Bernhard Behrendt ,  Friedrich Benning ,  Volker Ernst ,  Herbert Gelb ,  Arthur Klotz ,  Rudolf Leipelt ,  Albert Scheuermann ,  Michael Teich

    发明人： Bernhard Behrendt ,  Friedrich Benning ,  Volker Ernst ,  Herbert Gelb ,  Arthur Klotz ,  Rudolf Leipelt ,  Albert Scheuermann ,  Michael Teich

    IPC分类号： F02M35/024 ,  B01D46/42 ,  F02M35/02 ,  F02M35/04

    CPC分类号： F02M35/0203

    摘要： A suction air filter for a combustion engine includes a filter housing for receiving a filter insert and an attachment housing to which the filter housing is attached. The filter housing has a coupling end for coupling with a corresponding coupling end of the attachment housing. The suction air filter has an unfiltered air intake and a pure air outlet. A plurality of cam members are mounted on the outside of the filter housing near the coupling end thereof, and a plurality of cam elements are mounted on the outside of the attachment housing near the coupling end thereof. A rotatable coupling ring is mounted to receive the coupling ends of the filter housing and the attachment housing, and the coupling ring carries wedge members which are engagable with the cam members and the cam elements to releasably couple together the coupling ends of the housings. Dust protection shoulders or labyrinth seals are provided on both sides of the coupling ring to prevent dust from penetrating in the closure area of the attachment portion and the housing. A turning of the coupling ring effects a fixing of the filter housing to the attachment housing.

    摘要翻译： 用于内燃发动机的吸入空气过滤器包括用于接收过滤器插件的过滤器壳体和附接有过滤器壳体的附接壳体。 过滤器壳体具有用于与附接壳体的相应联接端联接的联接端。 吸入空气过滤器具有未过滤的进气口和纯净空气出口。 多个凸轮构件安装在过滤器外壳的靠近其连接端的外侧上，并且多个凸轮元件安装在附接壳体的外侧，靠近其联接端。 安装可旋转的联接环以接收过滤器壳体和附接壳体的联接端，并且联接环承载楔形构件，其可与凸轮构件和凸轮元件接合，以将壳体的联接端可释放地联接在一起。 在联接环的两侧设有防尘肩部或迷宫式密封，以防止灰尘渗入附件部分和外壳的封闭区域。 联接环的转动影响过滤器壳体与附接壳体的固定。

    Air intake module for an internal combustion engine
    2.
    发明授权
    Air intake module for an internal combustion engine 失效
    用于内燃机的进气模块

    公开(公告)号：US6161514A

    公开(公告)日：2000-12-19

    申请号：US319190

    申请日：1999-08-11

    申请人： Volker Ernst ,  Arthur Klotz ,  Rudolf Leipelt ,  Thomas Schermuly

    发明人： Volker Ernst ,  Arthur Klotz ,  Rudolf Leipelt ,  Thomas Schermuly

    IPC分类号： F02M35/10 ,  F02N3/00

    CPC分类号： F02M35/10321 ,  F02M35/024 ,  F02M35/10039 ,  F02M35/10072 ,  F02M35/10078 ,  F02M35/10111 ,  F02M35/10354 ,  F05C2225/08

    摘要： A suction or air intake module for an internal combustion engine comprising an air suction pipe made of synthetic resin material and a flange joint at the air intake on the cylinder head housing of the internal combustion engine. The air suction pipe is a one-piece blown element of synthetic resin material and is disposed by a spring in a housing part of the air intake module with the air outlet end of the air suction pipe extending into the area of a connection between the housing part and the cylinder head housing. A flange is arranged in the connecting area between the housing part and the cylinder head housing, the flange forming a single piece with the housing part and enabling the housing part to be sealingly attached to the air inlet of the cylinder head housing.

    摘要翻译： PCT No.PCT / EP97 / 06213 371日期1999年8月11日 102（e）日期1999年8月11日PCT 1997年11月8日PCT公布。 公开号WO98 / 21468 日期1998年5月22日用于内燃机的吸入或进气模块包括由合成树脂材料制成的空气吸入管和在内燃机的气缸盖外壳上的进气口处的法兰接头。 空气吸入管是合成树脂材料的一体式吹塑元件，并且通过弹簧设置在进气模块的壳体部分中，空气吸入管的空气出口端延伸到壳体 零件和气缸盖外壳。 在壳体部分和气缸盖壳体之间的连接区域中布置有凸缘，凸缘与壳体部分形成一体，并且使得壳体部分能够密封地附接到气缸盖壳体的进气口。

    Filter for the air intake of an internal combustion engine
    3.
    发明授权
    Filter for the air intake of an internal combustion engine 失效
    过滤内燃机的进气口

    公开(公告)号：US5951729A

    公开(公告)日：1999-09-14

    申请号：US973946

    申请日：1998-06-15

    申请人： Volker Ernst ,  Arthur Klotz ,  Rudolf Leipelt ,  Bruno Sommer

    发明人： Volker Ernst ,  Arthur Klotz ,  Rudolf Leipelt ,  Bruno Sommer

    IPC分类号： B01D46/24 ,  B01D46/52 ,  F02M35/02 ,  F02M35/024 ,  B01D39/08

    CPC分类号： F02M35/024 ,  B01D46/2411 ,  B01D46/521 ,  F02M35/0203 ,  B01D2265/028 ,  B01D2265/06

    摘要： An air filter for an for an air intake of an internal combustion engine. The filter includes a housing with a raw air inlet and a clean air outlet and an annular filter element having a pleated filter medium disposed therein. At least one buttressing element is provided to support the filter medium at the clean air side. The buttressing element has a knife-edge buttress disposed on the housing that extends to a position of maximum flexure of the filter element. The knife-edge buttress is further provided with a support shoe disposed thereon such that the shoe supports the filter element.

    摘要翻译： PCT No.PCT / EP96 / 01000 Sec。 371日期1998年6月15日第 102（e）1998年6月15日PCT PCT 1996年3月8日PCT公布。 出版物WO96 / 38217 日期1996年12月5日一种用于内燃机进气的空气过滤器。 过滤器包括具有原始空气入口和清洁空气出口的壳体和其中布置有褶皱过滤介质的环形过滤元件。 提供至少一个支撑元件以在清洁空气侧支撑过滤介质。 支撑元件具有设置在壳体上的刀刃支撑件，其延伸到过滤元件的最大弯曲位置。 刀刃支撑件还设置有设置在其上的支撑靴，使得鞋支撑过滤元件。

    Oil filter housing including a valved drain opening
    5.
    发明授权
    Oil filter housing including a valved drain opening 失效
    油过滤器壳体，包括带阀的排水口

    公开(公告)号：US5698098A

    公开(公告)日：1997-12-16

    申请号：US514723

    申请日：1995-08-14

    申请人： Volker Ernst ,  Arthur Klotz ,  Rudolf Leipelt

    发明人： Volker Ernst ,  Arthur Klotz ,  Rudolf Leipelt

    IPC分类号： F01M13/00 ,  B01D27/08 ,  B01D35/153 ,  F01M11/03 ,  B01D35/30

    CPC分类号： F01M11/03 ,  B01D35/153 ,  F01M2001/1064

    摘要： A filter for cleaning lubricating oil of an internal combustion engine has a filter housing with an access opening on an upper side to insert and remove filter elements. A cover is arranged to close the access opening. The housing has an inlet opening for dirty fluid and an outlet opening for clean fluid. Furthermore, a drain opening is provided in the housing which can be opened and closed with a closure element. The closure element is operationally coupled to the cover such that when the cover is closed, the closure element closes the drain opening, and when the cover is opened, the closure element opens the drain opening, allowing the fluid to drain out of the housing.

    摘要翻译： 用于清洁内燃机的润滑油的过滤器具有过滤器壳体，其具有在上侧的进入开口以插入和移除过滤元件。 安排盖子关闭进入口。 壳体具有用于脏流体的入口和用于清洁流体的出口。 此外，在壳体中设置有可以用闭合元件打开和关闭的排放开口。 闭合元件可操作地联接到盖，使得当盖关闭时，封闭元件关闭排水开口，并且当盖打开时，封闭元件打开排水开口，允许流体从壳体中排出。

    Air filter for the interior of a motor vehicle
    7.
    发明授权
    Air filter for the interior of a motor vehicle 失效
    用于汽车内部的空气过滤器

    公开(公告)号：US5554205A

    公开(公告)日：1996-09-10

    申请号：US291857

    申请日：1994-08-17

    申请人： Volker Ernst ,  Arthur Klotz ,  Rudolf Leipelt

    发明人： Volker Ernst ,  Arthur Klotz ,  Rudolf Leipelt

    IPC分类号： B01D46/00 ,  B01D46/10 ,  B01D46/42 ,  B01D46/52 ,  B60H3/06

    CPC分类号： B01D46/521 ,  B01D46/0005 ,  B01D46/10 ,  B60H3/0658 ,  B01D2271/02 ,  B60H2003/065 ,  Y10S55/31

    摘要： An air filter, particularly for ventilating the interior of motor vehicles, is provided. The air filter includes a housing having an unfiltered-air inlet and a clean-air outlet, as well as a filter medium folded in an accordion-like shape. The filter medium is arranged in a filter insert which has a surrounding seal. An adapter is integrated in the housing and also includes a surrounding sealing device to provide an effective seal between the unfiltered-air and clean-air sides of the housing. The filter insert is arranged in the adapter and is fixed in position via a cover flap of the housing.

    摘要翻译： 提供了一种特别用于通风机动车辆内部的空气过滤器。 空气过滤器包括具有未过滤空气入口和清洁空气出口的壳体，以及以手风琴状形状折叠的过滤介质。 过滤介质布置在具有周围密封件的过滤器插入件中。 适配器集成在壳体中并且还包括周围的密封装置，以在壳体的未过滤空气侧和清洁空气侧之间提供有效的密封。 过滤器插件布置在适配器中，并通过外壳的盖板固定在适当位置。

    Air intake filter for internal combustion engines
    8.
    发明授权
    Air intake filter for internal combustion engines 失效
    内燃机进气过滤器

    公开(公告)号：US5042999A

    公开(公告)日：1991-08-27

    申请号：US533141

    申请日：1990-06-06

    申请人： Volker Ernst ,  Arthur Klotz ,  Rudolf Leipelt

    发明人： Volker Ernst ,  Arthur Klotz ,  Rudolf Leipelt

    IPC分类号： F02M35/02

    CPC分类号： F02M35/02

    摘要： An air intake filter containing a filter insert within a canister. The canister includes a raw air inlet and an opening for the introduction of the filter insert, the filter insert having a sealing surface parallel to the plane of the opening to seal the clean-air side. This sealing surface is applied to another sealing surface on an adapter with a sealing ring interposed therebetween, and the canister is fastened to the adapter. To prevent any shearing movement on the sealing ring when the canister is attached to the adapter, a guide is provided on the adapter and is engaged by a sliding shoe disposed on the canister. Furthermore, a spacer is situated on the canister and assures that the canister cannot be laid against the adapter unless the two sealing surfaces are correctly positioned with respect to one another.

    摘要翻译： 一个进气过滤器，在滤罐内装有过滤嘴。 所述罐包括原始空气入口和用于引入所述过滤器插入件的开口，所述过滤器插入件具有与所述开口平面平行的密封表面以密封所述清洁空气侧。 该密封表面被施加到适配器上的另一密封表面上，其间具有密封环，并且罐被紧固到适配器。 为了防止当罐被附接到适配器时在密封环上的任何剪切运动，在适配器上设置有导向件，并且由布置在罐上的滑动鞋接合。 此外，间隔件位于罐上，并确保罐不能铺设在适配器上，除非两个密封表面相对于彼此正确定位。

    Tension clamp
    10.
    发明授权
    Tension clamp 失效
    张力钳

    公开(公告)号：US5127684A

    公开(公告)日：1992-07-07

    申请号：US596218

    申请日：1990-10-12

    申请人： Arthur Klotz ,  Rudolf Leipelt

    发明人： Arthur Klotz ,  Rudolf Leipelt

    IPC分类号： E05C19/14

    CPC分类号： E05C19/14 ,  Y10S292/38 ,  Y10S292/53 ,  Y10S292/61 ,  Y10T292/0917

    摘要： A tension clamp for releasably joining two components. The clamp is anchored on a first component 10 by a mounting element 18 and is hooked onto the second component 11. The mounting element 18 is inserted under resilient bias into securing elements 17 on the first component, and has a resilient portion which produces the tension forces for joining the two components 10 and 11. The locking hook 20, which hooks onto the second component 11, is connected to the mounting element 18 by an intermediate link 19 and is preferably a plastic injection molding.

    摘要翻译： 用于可释放地连接两个部件的张力夹。 夹具通过安装元件18锚固在第一部件10上并且钩在第二部件11上。安装元件18以弹性偏压插入第一部件上的固定元件17中，并且具有产生张力的弹性部分 用于连接两个部件10和11的力。钩挂在第二部件11上的锁定钩20通过中间连杆19连接到安装元件18，并且优选地是塑料注射成型。