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公开(公告)号：US07572306B2
公开(公告)日：2009-08-11
申请号：US11226152
申请日：2005-09-14
CPC分类号： F02M37/221 , B01D29/21 , B01D35/147 , B01D36/001 , B01D36/003 , B01D2201/0415 , B01D2201/291 , B01D2201/316
摘要： A filter system includes a filter configured to regulate fuel pressure as well as automatically vent air from the filter. A pressure regulator valve is positioned in the top of a standpipe of the filter. The filter includes a filter cartridge with top and bottom end caps. The top end cap of the filter cartridge has a hole with radial sealing gasket, which seals against the top of the standpipe to prohibit flow from bypassing the filter cartridge. This arrangement exposes the regulator valve to the fuel and/or air at the top of the filter housing. Pressure in the housing opens the valve, allowing air and/or fuel to be vented through the standpipe, and back to the fuel tank.
摘要翻译： 过滤器系统包括被配置为调节燃料压力以及自动从过滤器排出空气的过滤器。 压力调节阀位于过滤器的立管的顶部。 过滤器包括一个带有顶端和底端盖的滤芯。 过滤筒的顶端盖具有带径向密封垫片的孔，其密封在立管的顶部，以防止绕过滤筒的流动。 这种布置将调节阀暴露在过滤器壳体顶部的燃料和/或空气中。 外壳中的压力打开阀门，允许空气和/或燃料通过立管排放，并返回到燃油箱。
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公开(公告)号：US07655140B2
公开(公告)日：2010-02-02
申请号：US10973523
申请日：2004-10-26
申请人： Mark T. Wieczorek , Peter K. Herman , Ricky England , Jean-Yves Picard , Benoit Le Roux , Jean-Luc Guichaoua
发明人： Mark T. Wieczorek , Peter K. Herman , Ricky England , Jean-Yves Picard , Benoit Le Roux , Jean-Luc Guichaoua
CPC分类号： F02M37/0052 , B01D36/003 , B01D2201/208 , F02M37/025 , F02M37/20 , F02M37/221 , F02M2037/225
摘要： A fuel water separator system includes a fuel tank for storing fuel and a fuel water separator fluidly coupled to the fuel tank for separating water from the fuel. A fuel pump has a suction side that is fluidly coupled to the fuel water separator for pumping fuel from the fuel water separator. The fuel pump has a high pressure side where the fuel has a higher pressure than at the suction side. A water pump, such as a venturi or a jet pump, is fluidly coupled between the fuel water separator and the fuel tank for pumping the water from the fuel water separator into the fuel tank. The water pump is fluidly coupled to the high pressure side of the fuel pump to receive the fuel at the higher pressure to drive the water pump.
摘要翻译： 燃料水分离器系统包括用于存储燃料的燃料箱和流体耦合到燃料箱的燃料水分离器，用于从燃料中分离水。 燃料泵具有吸入侧，其流体地联接到燃料水分离器，用于从燃料水分离器泵送燃料。 燃料泵具有高压侧，其中燃料具有比吸入侧更高的压力。 诸如文氏管或喷射泵的水泵流体地联接在燃料水分离器和燃料箱之间，用于将水从燃料水分离器泵送到燃料箱中。 水泵流体地联接到燃料泵的高压侧，以在较高压力下接收燃料以驱动水泵。
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公开(公告)号：US07497230B1
公开(公告)日：2009-03-03
申请号：US11040933
申请日：2005-01-21
CPC分类号： F04B53/1047 , F02M37/048 , Y10T137/7843 , Y10T137/789
摘要： A fluid priming pump in combination with a reed valve for the control of incoming and exiting fluid flow is disclosed. The fluid priming pump includes a pump body and a movable plunger with the reed valve positioned adjacent the pump body. Two embodiments of the reed valve are disclosed, including an integral design where the unitary valve panel is insert molded with the valve body. In the second embodiment, the unitary reed valve is based on co-injection molding technology. Each reed valve design comprises only two component parts and becomes operable without the need for any additional mechanical components or fasteners. Pressure forces created by the fluid priming pump govern the opening and closing of valve panel portions for controlling the incoming and exiting fluid flow through the fluid priming pump.
摘要翻译： 公开了一种与用于控制进入和离开流体流动的簧片阀结合的流体起动泵。 流体起动泵包括泵体和可动柱塞，其中簧片阀邻近泵体定位。 公开了这种簧片阀的两个实施例，包括一体式设计，其中单一阀面板与阀体嵌入成型。 在第二实施例中，单一簧片阀基于共注射成型技术。 每个簧片阀设计仅包括两个部件，并且可以在不需要任何额外的机械部件或紧固件的情况下操作。 流体起动泵产生的压力作用力控制阀板部分的打开和关闭，以控制通过流体启动泵的流入和流出流体流。
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公开(公告)号：US07959010B2
公开(公告)日：2011-06-14
申请号：US12048849
申请日：2008-03-14
CPC分类号： B01D36/001 , B01D35/147 , B01D35/153 , B01D35/16 , B01D2201/316 , B01D2201/4084
摘要： An apparatus, system, and method for bypassing a fuel filter pressure regulation valve which includes a bypass window and bypass passage. The bypass passage window is positioned in the top of a standpipe of a filter. The filter includes a filter cartridge with top and bottom end plates. The top end plate of the filter cartridge has a hole to receive a standpipe. The top end plate also has a sealing gasket to seal the bypass passage window when the proper filter cartridge is in place. This arrangement exposes the regulator valve to the fuel and/or air at the top of the filter housing when the proper filter cartridge is in place. Pressure in the housing opens the valve, allowing air and/or fuel to be vented through the bypass passage and back to the fuel tank.
摘要翻译： 一种用于旁路燃料过滤器压力调节阀的装置，系统和方法，其包括旁通通道和旁路通道。 旁通通道窗口位于过滤器的立管的顶部。 过滤器包括具有顶端和底端板的滤筒。 滤芯的顶端板有一个孔，用于接收立管。 当适当的滤芯就位时，顶端板还具有密封垫圈以密封旁路通道窗口。 当适当的滤芯就位时，这种布置将调节阀暴露在过滤器外壳顶部的燃料和/或空气中。 外壳中的压力打开阀门，允许空气和/或燃料通过旁路通道排出并返回到燃料箱。
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公开(公告)号：US20090230063A1
公开(公告)日：2009-09-17
申请号：US12048849
申请日：2008-03-14
IPC分类号： B01D37/04 , B01D35/153 , B01D33/00 , B01D35/157 , B01D35/14 , B01D35/30 , B01D29/05 , B01D35/147
CPC分类号： B01D36/001 , B01D35/147 , B01D35/153 , B01D35/16 , B01D2201/316 , B01D2201/4084
摘要： An apparatus, system, and method for bypassing a fuel filter pressure regulation valve which includes a bypass window and bypass passage. The bypass passage window is positioned in the top of a standpipe of a filter. The filter includes a filter cartridge with top and bottom end plates. The top end plate of the filter cartridge has a hole to receive a standpipe. The top end plate also has a sealing gasket to seal the bypass passage window when the proper filter cartridge is in place. This arrangement exposes the regulator valve to the fuel and/or air at the top of the filter housing when the proper filter cartridge is in place. Pressure in the housing opens the valve, allowing air and/or fuel to be vented through the bypass passage and back to the fuel tank.
摘要翻译： 一种用于旁路燃料过滤器压力调节阀的装置，系统和方法，其包括旁通通道和旁路通道。 旁通通道窗口位于过滤器的立管的顶部。 过滤器包括具有顶端和底端板的滤筒。 滤芯的顶端板有一个孔，用于接收立管。 当适当的滤芯就位时，顶端板还具有密封垫圈以密封旁路通道窗口。 当适当的滤芯就位时，这种布置将调节阀暴露在过滤器外壳顶部的燃料和/或空气中。 外壳中的压力打开阀门，允许空气和/或燃料通过旁路通道排出并返回到燃料箱。
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公开(公告)号：US20080179263A1
公开(公告)日：2008-07-31
申请号：US11831911
申请日：2007-07-31
申请人： Mark T. Wieczorek , Naren Shaam , Charles W. Hawkins , Chad M. Thomas , Ted Loftis , Barry M. Verdegan , Zemin Jiang
发明人： Mark T. Wieczorek , Naren Shaam , Charles W. Hawkins , Chad M. Thomas , Ted Loftis , Barry M. Verdegan , Zemin Jiang
CPC分类号： B01D29/21 , B01D29/54 , B01D35/153 , B01D2201/0415 , B01D2201/316 , B01D2201/34
摘要： A combined filter apparatus includes a first filter element, a second filter element disposed in stacking arrangement to the first filter element, a housing enclosing the filter elements, a seal sealing the dirty side of the first filter element from the dirty side of the second filter element, a first inlet disposed in the housing for fluid flow to the first filter element, a second inlet disposed in the housing for fluid flow to the second filter element, and an outlet disposed in the housing for fluid flow from at least one of the filter elements.
摘要翻译： 组合式过滤装置包括第一过滤元件，与第一过滤元件堆叠布置的第二过滤器元件，封闭过滤器元件的壳体，将第一过滤器元件的脏侧与第二过滤器的脏侧密封的密封件 元件，设置在壳体中用于流体流动到第一过滤器元件的第一入口，设置在壳体中的流体流动到第二过滤器元件的第二入口，以及设置在壳体中的出口，用于从至少一个 过滤元件。
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7.发明授权Multi-layer coalescing media having a high porosity interior layer and uses thereof 有权具有高孔隙率内层的多层聚结介质及其用途公开(公告)号：US08360251B2
公开(公告)日：2013-01-29
申请号：US12247502
申请日：2008-10-08
申请人： Mark T. Wieczorek , Barry M. Verdegan , Saru Dawar
发明人： Mark T. Wieczorek , Barry M. Verdegan , Saru Dawar
CPC分类号： B01D39/1623 , B01D17/045 , B01D2239/065
摘要： Disclosed are coalescing media for coalescing a mixture of two phases, namely a continuous phase and a dispersed phase. The disclosed coalescing media has multiple layers with distinct porosities, where an interior layer of the coalescing media has a higher porosity than the layers immediately adjacent to the interior layer. The disclosed media may be utilized in coalescers, coalescing systems, or coalescing methods for removing the dispersed phase from the mixture.
摘要翻译： 公开了用于聚合两相混合物（即连续相和分散相）的聚结介质。 所公开的聚结介质具有多个具有不同孔隙率的层，其中聚结介质的内层具有比紧邻内层的层更高的孔隙率。 所公开的介质可以用于聚结器，聚结系统或用于从混合物中除去分散相的聚结方法。
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公开(公告)号：US07615151B2
公开(公告)日：2009-11-10
申请号：US11627085
申请日：2007-01-25
申请人： Mark T. Wieczorek , Chad M. Thomas , Mark V. Holzmann , Peter K. Herman , Jeffrey A. Husband , Hendrik N. Amirkhanian , Michael J. Connor
发明人： Mark T. Wieczorek , Chad M. Thomas , Mark V. Holzmann , Peter K. Herman , Jeffrey A. Husband , Hendrik N. Amirkhanian , Michael J. Connor
IPC分类号： B01D35/14 , B01D35/153 , B01D35/28
CPC分类号： F02M37/22
摘要： A filter with installation integrity permits fluid flow only in a first installation condition and not in a second undesired or mis-installation condition, including improper alignment or mounting of a filter element in a housing, an incorrect replacement filter element, absence of a filter element, and an incorrect housing cover. A magnetically actuated valve has a piston controlling fluid flow according to installation condition.
摘要翻译： 具有安装完整性的过滤器允许仅在第一安装条件下流体流动，而不是处于第二不期望或错误安装状态，包括过滤元件在壳体中不正确对准或安装，不正确的更换过滤元件，不存在过滤元件 ，和不正确的外壳盖。 磁力驱动阀具有根据安装条件控制流体流动的活塞。
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公开(公告)号：US20080179236A1
公开(公告)日：2008-07-31
申请号：US11627085
申请日：2007-01-25
申请人： Mark T. Wieczorek , Chad M. Thomas , Mark V. Holzmann , Peter K, Herman , Jeffrey A. Husband , Hendrik N. Amirkhanian , Michael J. Connor
发明人： Mark T. Wieczorek , Chad M. Thomas , Mark V. Holzmann , Peter K, Herman , Jeffrey A. Husband , Hendrik N. Amirkhanian , Michael J. Connor
IPC分类号： B01D29/96
CPC分类号： F02M37/22
摘要： A filter with installation integrity permits fluid flow only in a first installation condition and not in a second undesired or mis-installation condition, including improper alignment or mounting of a filter element in a housing, an incorrect replacement filter element, absence of a filter element, and an incorrect housing cover. A magnetically actuated valve has a piston controlling fluid flow according to installation condition.
摘要翻译： 具有安装完整性的过滤器允许仅在第一安装条件下流体流动，而不是处于第二不期望或错误安装状态，包括过滤元件在壳体中不正确对准或安装，不正确的更换过滤元件，不存在过滤元件 ，和不正确的外壳盖。 磁力驱动阀具有根据安装条件控制流体流动的活塞。
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公开(公告)号：US06795646B1
公开(公告)日：2004-09-21
申请号：US10689974
申请日：2003-10-21
申请人： Mark T. Wieczorek , Ismail C. Bagci
发明人： Mark T. Wieczorek , Ismail C. Bagci
IPC分类号： F24H110
CPC分类号： F02M31/16 , B01D35/18 , F02B3/06 , F02M31/125 , F02M37/221 , F02M37/223 , F02M53/00 , Y02T10/126
摘要： A fuel filter housing and fuel heater combination for a fuel-water separator includes, as part of the fuel filter housing, a heater-receiving bore and a notch, opening into the heater-receiving bore. The notch is constructed and arranged with a ramp portion extending axially into the fuel filter housing. The fuel heater is constructed and arranged for inserting into the bore and includes a flange that is attached to the housing for securing the fuel heater in position. The fuel heater includes a protrusion that inserts into the notch and is seated against the ramp portion when the fuel heater is fully installed. O-ring seal swelling may cause the fuel heater to be locked into the bore and the protrusion cooperates with the ramp portion by way of a camming action to facilitate removal of the fuel heater from the bore under such conditions.
摘要翻译： 用于燃料 - 水分离器的燃料过滤器壳体和燃料加热器组合件包括作为燃料过滤器壳体的一部分的加热器接收孔和凹口，其通向加热器接收孔。 凹口被构造和布置成具有轴向延伸到燃料过滤器壳体中的斜坡部分。 燃料加热器构造和布置成用于插入孔中，并且包括附接到壳体的凸缘，用于将燃料加热器固定就位。 燃料加热器包括当燃料加热器完全安装时插入凹口并且抵靠斜坡部分安置的突起。 O形圈密封件膨胀可能导致燃料加热器被锁定到孔中，并且突起通过凸轮作用与斜坡部分配合，以便于在这种条件下将燃料加热器从孔中移除。
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