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1. 发明申请

WO2013124306A1 AIR CLEANER WITH PRE-FILTRATION 审中-公开
标题翻译：空气净化器与预过滤
公开(公告)号：WO2013124306A1
公开(公告)日：2013-08-29
申请号：PCT/EP2013/053363
申请日：2013-02-20
申请人： MANN+HUMMEL GMBH
发明人： DA SILVA, Carlos Alberto , SIMO, Rodrigo dos Santos
IPC分类号： B01D46/00 , B01D46/24 , B01D50/00 , F02M35/022 , F02M35/02 , F02M35/024
CPC分类号： B01D50/002 , B01D46/0046 , B01D46/2411 , F02M35/0216 , F02M35/022 , F02M35/024
摘要： An air filter is provided and may include a first housing and a filter media disposed within the first housing. A second housing may include an inlet port receiving air at a first pressure from the first housing and an outlet port returning the air to the first housing at a second pressure, less than the first pressure. The second housing may remove debris from the air prior to returning the air to the first housing.
摘要翻译：设置空气过滤器，并且可以包括设置在第一壳体内的第一壳体和过滤介质。第二壳体可以包括入口端口，其接收来自第一壳体的第一压力的空气和在小于第一压力的第二压力下将空气返回到第一壳体的出口端口。在将空气返回到第一壳体之前，第二壳体可以从空气中去除碎屑。

2. 发明申请

WO2013124305A1 PARTICLE SEPARATOR WITH DEFLECTOR AND LATERAL OPENING AND AIR FILTER SYSTEM 审中-公开
标题翻译：具有偏转器和侧向开启和空气过滤器系统的颗粒分离器
公开(公告)号：WO2013124305A1
公开(公告)日：2013-08-29
申请号：PCT/EP2013/053362
申请日：2013-02-20
申请人： MANN+HUMMEL GMBH
发明人： DA SILVA, Carlos Alberto , SIMO, Rodrigo dos Santos
IPC分类号： B01D45/12 , B01D50/00 , B04C5/04 , B04C5/13 , F02M35/022
CPC分类号： B01D50/002 , B01D45/12 , B04C5/04 , B04C5/13 , B04C5/15 , B04C2005/136 , F02M35/0214 , F02M35/0223 , F02M35/02483
摘要： A particle separator and air filter system are provided and may include a housing having an inlet and an outlet. The housing may remove debris from air entering the housing at the inlet prior to expelling cleansed air at the outlet. A baffle may be disposed within the housing and may define a first path for directing cleansed air to the outlet and may cooperate with an inner surface of the housing to define a second path that causes the air to circulate within the second housing. The baffle may include an opening permitting communication between the first path and the second path.
摘要翻译：提供了颗粒分离器和空气过滤器系统，并且可以包括具有入口和出口的壳体。在排出出口处清洁的空气之前，壳体可以从进入壳体的空气中除去碎屑。挡板可以设置在壳体内并且可以限定用于将清洁的空气引导到出口的第一路径，并且可以与壳体的内表面协作以限定使空气在第二壳体内循环的第二路径。挡板可以包括允许第一路径和第二路径之间的通信的开口。

3. 发明申请

WO2014206457A1 WATER SEPARATOR FOR AIR INTAKE SYSTEMS OF INTERNAL COMBUSTION ENGINES 审中-公开
标题翻译：内燃机空气采集系统水分离器
公开(公告)号：WO2014206457A1
公开(公告)日：2014-12-31
申请号：PCT/EP2013/063379
申请日：2013-06-26
申请人： MANN+HUMMEL GMBH
发明人： SIMO, Rodrigo dos Santos , DA SILVA, Carlos Alberto
IPC分类号： F02M35/022 , F02M35/08 , F02M35/10 , F02M35/02
CPC分类号： F02M35/0226 , F02M35/0203 , F02M35/088 , F02M35/10013
摘要： The invention describes a water separator (2) for air intake system (1) of internal combustion engines. The air intake system (1) operating under negative pressure and comprising an untreated air suction duct (D) presenting a curve (C) to direct the suctioned air stream from a suction point (S) to the adjoining water separator (2). The water separator (2) consists of an outer duct (3) and an inner duct (4), the inner duct (4) being concentric to and projecting into the outer duct (3), wherein the water separator (2) is positioned substantially in vertical direction and presents between the inner duct (4) and the end of the outer duct (3) an annular gap (G) for the water outlet. The water separator (2) of the present invention operates continuously without a discharge valve and with minimal pressure loss.
摘要翻译：本发明描述了一种用于内燃机的进气系统（1）的水分离器（2）。进气系统（1）在负压下操作并且包括具有曲线（C）的未处理的空气吸入管道（D），以将吸入的空气流从吸入点（S）引导到相邻的水分离器（2）。水分离器（2）由外管道（3）和内管道（4）组成，内管道（4）与外管道（3）同心并且突出到外管道（3）中，其中水分离器基本上在垂直方向上并且在内部管道（4）和外部管道（3）的端部之间存在用于出水口的环形间隙（G）。本发明的水分离器（2）在没有排气阀的情况下连续运行并具有最小的压力损失。

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