FUEL SYSTEM
    1.
    发明申请
    FUEL SYSTEM 审中-公开
    燃油系统

    公开(公告)号:WO2003078821A2

    公开(公告)日:2003-09-25

    申请号:PCT/GB2003/001054

    申请日:2003-03-13

    Abstract: A fuel system for an internal combustion engine comprises a fuel injection apparatus (16) including at least one fuel injector (18), the fuel injection apparatus (16) being arranged to inject fuel at high pressure into an associated combustion space, and a primary supply line (11) through which fuel is supplied from a low pressure reservoir (10) to the fuel injection apparatus (16). The system also includes a return flow line (20) for a return flow of fuel from the fuel injection apparatus (16) to the low pressure reservoir (10), and a filter arrangement (32) including a primary filter (14) arranged within the primary supply line (11) for filtering contaminants in the fuel flow through the primary supply line (11) and a secondary filter (30) arranged within the return flow line (20) for filtering contaminants from the flow through the return flow line (20).

    Abstract translation: 用于内燃机的燃料系统包括具有至少一个燃料喷射器(18)的燃料喷射装置(16),所述燃料喷射装置(16)布置成将高压燃料喷射到 相关的燃烧空间和主供应管线(11),燃料通过该主供应管线从低压储存器(10)供应到燃料喷射装置(16)。 该系统还包括用于燃料从燃料喷射设备(16)返回到低压储器(10)的返回流动的回流管线(20),以及包括内部布置的主过滤器(14)的过滤器装置(32) 用于过滤通过主供应管线(11)的燃料流中的污染物的主供应管线(11)和布置在回流管线(20)内的用于从通过回流管线(20)的流中过滤污染物的次级过滤器(30) 20)。

    RECHARGE AND FILTER ASSEMBLY WITH REPLACEABLE CARTRIDGE
    3.
    发明申请
    RECHARGE AND FILTER ASSEMBLY WITH REPLACEABLE CARTRIDGE 审中-公开
    充电和过滤器组装与可更换的盒子

    公开(公告)号:WO0166221A3

    公开(公告)日:2002-03-21

    申请号:PCT/US0106033

    申请日:2001-02-22

    Inventor: JOUSSET TODD A

    Abstract: A recharge and filter assembly (10) includes a housing (12) with a removable recharge and filter cartridge (142). The housing (12) includes a canister (13) with a removable cover (14) allowing access to the cartridge (42). The cartridge (42) includes a filter element (43) comprising a ring of media (45) and upper and lower end caps (50, 52). The upper end cap (50) carries a peripheral seal (86) which provides a fluid-tight seal with the housing canister (13). An annular channel (97) is provided between an annular portion (66) of the upper end cap (50) and the seal (86). An annular support member (100) from the cover (12) is received in the annular channel (97) to support the upper end cap (50). Latching fingers (74) on the upper end cap (50) and a mating ring (78) on the cover (12) removably couple the cartridge (42) to the cover (12). The cartridge (42) further includes a recharge canister (44) supported by tabs (120, 130) on the upper and lower end caps (50, 52). Fluid is recharged by the recharge canister (44), while particulates and other contaminants are removed by the filter media (45).

    Abstract translation: 充电和过滤器组件(10)包括具有可移除再充电和过滤筒(142)的壳体(12)。 壳体(12)包括具有允许进入盒(42)的可移除盖(14)的罐(13)。 盒(42)包括包括介质环(45)和上端盖和下端盖(50,52)的过滤元件(43)。 上端盖(50)承载着与壳体(13)提供流体密封的周边密封件(86)。 环形通道(97)设置在上端盖(50)的环形部分(66)和密封件(86)之间。 来自盖(12)的环形支撑构件(100)被容纳在环形通道(97)中以支撑上端盖(50)。 上端盖(50)上的锁定指(74)和盖(12)上的配合环(78)可拆卸地将盒(42)耦合到盖(12)。 盒(42)还包括由上和下端盖(50,52)上的突片(120,130)支撑的再充电罐(44)。 通过再生罐(44)对流体进行再充电,同时通过过滤介质(45)除去微粒和其它污染物。

    KRAFTSTOFFFILTER EINER BRENNKRAFTMASCHINE UND HEIZ-SENSOR-MODUL EINES KRAFTSTOFFFILTERS
    4.
    发明申请
    KRAFTSTOFFFILTER EINER BRENNKRAFTMASCHINE UND HEIZ-SENSOR-MODUL EINES KRAFTSTOFFFILTERS 审中-公开
    KRAFTSTOFFFILTER内燃发动机和加热传感器模块的燃油滤清器

    公开(公告)号:WO2013135440A1

    公开(公告)日:2013-09-19

    申请号:PCT/EP2013/052467

    申请日:2013-02-07

    Abstract: Es werden ein Kraftstofffilter, insbesondere Dieselkraftstofffilter (10), einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs, und ein Heiz-Sensor-Modul (72) beschrieben. Ein Filtergehäuse (14) weist wenigstens einen Einlass für den zu reinigenden Kraftstoff und wenigstens einen Auslass (32) für den gereinigten Kraftstoff auf. In dem Innenraum (20) des Filtergehäuses (14) ist ein Filterelement (36) so angeordnet, dass es den wenigstens einen Einlass von dem wenigstens einen Auslass (32) trennt. Wenigstens eine Heizeinrichtung (106) zur Erwärmung des Kraftstoffs, wenigstens ein Temperatursensor (110) zur Erfassung einer Temperatur des Kraftstoffs und wenigstens einen Wasserstandssensor (90) zur Erfassung eines Wasserstandes von aus dem Kraftstoff abgeschiedenem Wassers in einem Wassersammeiraum (22) sind in dem Heiz-Sensor-Modul (72) integriert. Wenigstens ein Heizelement (104) der Heizeinrichtung (106) ist in einer Heizkammer (102) angeordnet, die sich außerhalb des Innenraums (20) des Filtergehäuses (14) bezüglich einer Kraftstoffströmung (118, 120) zwischen dem Einlass (74) und einer Rohseite des Filterelements (36) befindet und die mit einem Modulgehäuse (80) des Heiz-Sensor-Moduls (72) mit begrenzt wird.

    Abstract translation: 将描述的燃料过滤器,特别是柴油燃料过滤器(10),尤其是机动车辆的内燃发动机和加热传感器模块(72)。 的过滤器外壳(14)具有用于待净化的燃料的至少一个入口和至少一个出口(32),用于将过滤后的燃料。 在过滤器壳体(14)的过滤元件(36)的内部(20)被布置成使得其分离,所述至少一个出口(32)的至少一个入口。 至少一个加热装置(106),用于将燃料的加热,用于检测从燃料分离的水位检测的燃料的温度和至少一个水位传感器(90),至少一个温度传感器(110),水在加热水收集室(22) 传感器模块(72)集成在一起。 加热器(106)中的至少一个加热元件(104)被布置在相对于所述入口(74)和脏侧之间的燃料流(118,120)的内部(20)的过滤器壳体(14)外延伸的加热室(102) 所述过滤器元件(36)和与所述加热传感器模块(72)具有有限的模块壳体(80)。

    SLURRY FILTRATION SYSTEM AND APPARATUS
    5.
    发明申请
    SLURRY FILTRATION SYSTEM AND APPARATUS 审中-公开
    浆料过滤系统和装置

    公开(公告)号:WO2005007270A1

    公开(公告)日:2005-01-27

    申请号:PCT/US2004/018644

    申请日:2004-06-12

    Abstract: A slurry filtration system and apparatus with peripheral elements for conditioning a slurry prior to entry into a pressure filter (32) and the control of fluid and liquid introductions into the filter (32) to produce a desired filter cake or filtrate. The system includes a controller (16) for controlling the operation of the peripheral treatment for the introduction of coagulants, flocculants and polymers to treat or condition a slurry introduced into the filter (32) and the control of additional peripheral equipment for treatment of the slurry with liquid clearing or cake forming gas, steam, or drying or conditioning gas within the filter chamber (40) for the production of both filtrate and filter cake from the filter (32) to a form desired.

    Abstract translation: 一种浆料过滤系统和具有外围元件的装置,用于在进入压力过滤器(32)之前对浆料进行调节,并控制流体和液体引入过滤器(32)以产生所需的滤饼或滤液。 该系统包括控制器(16),用于控制用于引入凝结剂,絮凝剂和聚合物的外围处理的操作,以处理或调节引入过滤器(32)的浆料以及用于处理浆料的附加外围设备的控制 用于在过滤室(40)内的液体清除或成饼形成气体,蒸汽或干燥或调理气体,用于从过滤器(32)将滤液和滤饼两者生成所需的形式。

    HYDRAULIC CIRCUIT
    6.
    发明申请
    HYDRAULIC CIRCUIT 审中-公开
    液体循环

    公开(公告)号:WO02001061A1

    公开(公告)日:2002-01-03

    申请号:PCT/EP2001/006548

    申请日:2001-06-09

    Abstract: The invention relates to a hydraulic circuit for filtering a fluid, comprising a fluid accumulator (10), a fluid pump (17), a user (14) a filter element (23) and a controller (24). A heated fluid can at least partly be fed to the filter element (23). Said hydraulic circuit may be applied in fluid systems whereby a fluid, such as for example water, oil or fuel is filtered and there is at least partly a return of fluid to the fluid accumulator (10). According to the invention, fluid is pumped in said hydraulic circuit by means of the fluid pump (17) from the fluid accumulator (10) in fluid lines (11, 13, 15, 16), purified by a filter element (23) and supplied to a user (14). The fluid not required by the user (14) is returned by means of a fluid return line (15) to the controller (24) which returns the fluid to either the filter element (23), or the fluid accumulator (10), according to the fluid temperature. Furthermore, the controller (24) and the filter element (23) are arranged in a common housing (18), provided with a raw fluid inlet (19), a clean fluid outlet (20), a fluid return (12) and a fluid outlet (22). By means of said connectors fixed to the housing (19, 21, 22) a rapid and simple assembly of the fluid circuit is possible.

    Abstract translation: 本发明涉及的液体循环式系统,用于过滤液体,包括:液体贮存器(10),液体泵(17),一个消费者(14),过滤器元件(23)和一个控制单元(24),其中,所述过滤器元件(23)至少部分地 加热的流体可以被提供。 该液体循环式系统可以在流体系统,其中一种液体如例如可以使用 水,油或燃料被过滤,并至少在所述液体储存器(10)中的液体的部分再循环。 本发明的液体回路中的液体从在流体管线(11,13,15,16)被泵送通过一个过滤器元件(23)纯化,并提供给消费者(14)中的液体存储(10)的液体泵(17)。 的,从不需要消费者(14)的液体通过供给根据过滤器元件(23)或所述液体储存器(10)的液体温度的液体中的控制单元(24)的液体返回管线(15)供给。 根据本发明,所述控制单元(24)和在一个共同的壳体中的过滤器元件(23)(18)被引入,它具有原料液入口(19),一个干净的液体出口(20),一个液体返回(21)和液体出口(22)。 通过这些连接固定在壳体(19,21,22)用于将液体回路的快速和容易的装配是可能的。

    PROGNOSTIC HEALTH MONITORING OF FLUIDIC SYSTEMS USING MEMS (MICRO-ELECTROMECHANICAL SYSTEMS)
    8.
    发明申请
    PROGNOSTIC HEALTH MONITORING OF FLUIDIC SYSTEMS USING MEMS (MICRO-ELECTROMECHANICAL SYSTEMS) 审中-公开
    使用MEMS(微电子系统)的流体系统的预防性健康监测

    公开(公告)号:WO2004037383A1

    公开(公告)日:2004-05-06

    申请号:PCT/US2002/033365

    申请日:2002-10-18

    Abstract: The present invention is directed to a filter module that may incorporate sensors to measure various characteristics of fluid flow and filtration. The sensors may be MEMS and may measure the temperature, flow rate, pressure, etc. of the fluid. One or more MEMS sensors may be included in a sensor package which, in turn, may be included in a sensor component. The latter, which may also include a processor, conductor pins, etc. for data communication, may be coupled to a sensor port in such a way as to allow contact between the sensor(s) and the fluid. Sensor measurements may be used to determine the occurence of harmful events, such as cavitation or particle breakthrough, or to predict the remaining service life of a filter element.

    Abstract translation: 本发明涉及一种可以结合传感器以测量流体流动和过滤的各种特性的过滤器模块。 传感器可以是MEMS并且可以测量流体的温度,流速,压力等。 一个或多个MEMS传感器可以包括在传感器封装中,传感器封装又可以包括在传感器部件中。 还可以包括用于数据通信的处理器,导体引脚等的后者可以以允许传感器和流体之间的接触的方式耦合到传感器端口。 可以使用传感器测量来确定有害事件的发生,例如空化或颗粒穿透,或者预测过滤元件的剩余使用寿命。

    ON-LINE FILTER MONITORING SYSTEM
    9.
    发明申请
    ON-LINE FILTER MONITORING SYSTEM 审中-公开
    在线过滤器监控系统

    公开(公告)号:WO01019495A1

    公开(公告)日:2001-03-22

    申请号:PCT/US2000/025038

    申请日:2000-09-13

    Abstract: A monitoring system (10) is disclosed for monitoring the condition of a filter (16) filtering a gas or liquid. Using various sensors, the permeability of the filter is monitored on a continuous basis. A significant increase in permeability, decrease in permeability or rate of change of permeability can lead to an indication of filter failure, such as rupture, leakage, loading and unloading. The system can be monitored by a computer and monitored from a remote location through phone lines and Internet computer systems.

    Abstract translation: 公开了一种用于监测过滤气体或液体的过滤器(16)的状态的监视系统(10)。 使用各种传感器,连续监测过滤器的渗透性。 渗透率的显着增加,渗透率的降低或渗透率的变化率可导致过滤器故障的指示,例如破裂,泄漏,装载和卸载。 该系统可以由计算机监控,并通过电话线和互联网计算机系统从远程位置进行监控。

    FILTERING METHOD AND APPARATUS
    10.
    发明申请
    FILTERING METHOD AND APPARATUS 审中-公开
    过滤方法和装置

    公开(公告)号:WO1992008599A2

    公开(公告)日:1992-05-29

    申请号:PCT/GB1991002028

    申请日:1991-11-18

    Abstract: Filtering apparatus includes two or more passages (2) acting in parallel, each having an extended filter (12) which passes through inlet and outlet ports (48, 49), preferably sealed by solidified plugs of the flowable substance such as a polymer being filtered. The flow of such substance to one passage can be terminated so as to permit filter advance under conditions of zero pressure drop, whilst flow through the other passage continues. Filter advance can be assisted by extrusion of a sealing plug in the outlet port under the pressure of such substance from the other passage which is still filtering. In an additional or alternative mode, flow into a passage is terminated and a secondary outlet (20, 21) in that passage is opened. This creates a counterflow under the pressure of substance from the other passage, which cleans the filter. The secondary outlet can be sealed by a plug which is extruded during counterflow. An alternative valve for the secondary outlet, which can also be used in a diverter valve for controlling the input of substance to the two passages, has a side passage (26) in which is formed a plug of solidified substance, and means (27) for pushing the plug into the flow substance.

    Abstract translation: 过滤装置包括两个或更多个平行作用的通道(2),每个通道(2)具有延伸的过滤器(12),该过滤器通过入口和出口(48,49),优选地通过可流动物质的固化塞(例如被过滤的聚合物)密封 。 这种物质流向一个通道可以被终止,以便允许过滤器在零压降的条件下前进,同时流过另一通道。 过滤器的前进可以通过在这种物质的压力下将密封塞挤压在出口端口,从另一个仍然过滤的通道来进行。 在附加或替代模式中,流入通道的流动终止,并且该通道中的二级出口(20,21)打开。 这在另一个通道的物质压力下产生逆流,从而清洁过滤器。 次级出口可以通过在逆流期间挤出的塞子来密封。 用于二次出口的替代阀,其也可用于控制物质输入到两个通道的分流阀,具有侧通道(26),其中形成有凝固物质的塞子,以及装置(27), 用于将塞子推入流动物质中。

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