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1. 发明申请

WO2017151800A1 FUEL HEATING APPARATUS AND METHODS 审中-公开
标题翻译：燃料加热装置和方法
公开(公告)号：WO2017151800A1
公开(公告)日：2017-09-08
申请号：PCT/US2017/020248
申请日：2017-03-01
申请人： CT ENERGY HOLDINGS, LLC
发明人： SMITH, Todd , WHITAKER, Calvin , SCHOFNER, Frederick , DYE, Rick
IPC分类号： F02M37/22 , F02M37/00
CPC分类号： F02M31/16 , B01D35/005 , B01D35/18 , F01P7/14 , F02M31/125 , F02M37/0023 , F02M37/0035 , F02M37/0052 , F02M37/22 , F02M37/30 , Y02T10/126
摘要： A fuel heating apparatus (10) includes a fuel filter head (22) having an upper side, a fuel inlet (38) and a fuel outlet (48). A fuel filter (20) is disposed on the fuel filter head (22) including an unfiltered fuel plenum (28) and a filtered fuel plenum (30) inside the fuel filter (20). A heating element (42) is disposed inside the filtered fuel plenum (30) inside the fuel filter (20). One or more temperature sensors (60) are included inside the fuel filter (20) in some embodiments. The heating element (42) and temperature sensor (60) are connected to a thermostat (64) to regulate the temperature inside the fuel filter (20) to prevent gelling of fuel. Additionally, in some embodiments, a heat exchanger (110) is disposed on the fuel line between the fuel tank and the engine. A working thermal fluid passes through the heat exchanger (110) in thermal contact with the fuel. Heat transfer between the working thermal fluid and the fuel preheats the fuel prior to delivery to the engine.
摘要翻译：燃料加热装置（10）包括具有上侧，燃料入口（38）和燃料出口（48）的燃料过滤器头（22）。燃料过滤器（20）设置在燃料过滤器头（22）上，包括燃料过滤器（20）内的未过滤燃料室（28）和过滤燃料室（30）。加热元件（42）设置在燃料过滤器（20）内的过滤燃料增压室（30）内部。在一些实施例中，一个或多个温度传感器（60）被包括在燃料过滤器（20）内部。加热元件（42）和温度传感器（60）连接到恒温器（64）以调节燃料过滤器（20）内部的温度以防止燃料胶凝。另外，在一些实施例中，热交换器（110）设置在燃料箱和发动机之间的燃料管线上。工作的热流体通过与燃料热接触的热交换器（110）。工作的加热流体和燃料之间的热量传递可以在输送到发动机之前预热燃料。

2. 发明申请

WO2018025228A1 CARTRIDGE ASSEMBLY WITH CONTACT ANNULAR ELEMENT 审中-公开
标题翻译：带触点环形元件的筒式组件
公开(公告)号：WO2018025228A1
公开(公告)日：2018-02-08
申请号：PCT/IB2017/054777
申请日：2017-08-04
申请人： UFI INNOVATION CENTER S.R.L.
发明人： GIRONDI, Giorgio
IPC分类号： B01D35/18 , B01D36/00 , B01D29/23 , B01D29/62 , F02M37/22
CPC分类号： B01D35/18 , B01D29/23 , B01D29/62 , B01D36/005 , F02M37/24 , F02M37/30
摘要： A cartridge assembly (10) for a filtration assembly of a fluid (1) comprises a filter cartridge (100) having a main axis (X-X). The filter cartridge (100) comprises a filter medium (110) defining a cavity (110') and is traversed by the fluid from the inside outwards. The filter medium (110) comprises a plurality of filter layers (111, 112) comprising a first electrically conductive layer (111), to control the temperature thereof so as to heat the fluid traversing it, facing the cavity (110'). The cartridge assembly (10) comprises at least one separate annular element (10), elastically yielding, housed in the cavity (110') in a contact configuration in which it performs a radial contact action on the first layer (111) identifying an electrical contact between the annular element (150) and the first layer (111).
摘要翻译：用于流体（1）的过滤组件的筒组件（10）包括具有主轴线（X-X）的滤筒（100）。滤筒（100）包括限定空腔（110'）并由流体从内向外穿过的过滤介质（110）。过滤介质（110）包括多个包括第一导电层（111）的过滤层（111,112），以控制其温度以加热面向空腔（110'）的横穿其的流体。所述筒组件（10）包括至少一个独立的环形元件（10），所述环形元件弹性地屈服，以接触构造容纳在所述空腔（110'）中，在所述接触构造中，所述环形元件在第一层（111）上执行径向接触作用，环形元件（150）和第一层（111）之间的接触。

3. 发明申请

WO2017222865A1 ON-BOARD FUEL ADJUSTMENT BY MOLECULAR SEPARATION 审中-公开
标题翻译：通过分子分离进行车载燃料调整
公开(公告)号：WO2017222865A1
公开(公告)日：2017-12-28
申请号：PCT/US2017/037130
申请日：2017-06-13
申请人： SAUDI ARABIAN OIL COMPANY , ARAMCO SERVICES COMPANY
发明人： HAMAD, Esam Z. , KALAMARAS, Christos M.
IPC分类号： F02M37/00 , F02M37/22 , F02M31/125 , F02M31/18 , B01D61/36 , B60K15/03 , F02D19/06 , F02M37/04
CPC分类号： B01D61/027 , B01D61/08 , B01D71/028 , B01D2311/103 , B60K15/03 , C07C7/005 , C07C7/144 , C10G31/09 , C10G2300/1044 , C10G2300/201 , C10G2300/202 , C10G2300/305 , C10G2300/307 , C10L1/04 , C10L2230/22 , C10L2290/06 , C10L2290/547 , C10L2290/548 , F02D19/06 , F02M31/125 , F02M31/16 , F02M31/18 , F02M37/0011 , F02M37/0064 , F02M37/0076 , F02M37/0088 , F02M37/04 , F02M37/30 , Y02T10/126 , Y02T10/36
摘要： An on-board fuel separation system includes a supply fuel tank configured to store an input fuel stream; a fuel separator fluidly coupled to the supply fuel tank and configured to separate the input fuel stream into a first fractional fuel stream and a second fractional fuel stream. The fuel separator includes a membrane that includes a plurality of pores sized based on a molecular size of one or more components of the first fractional fuel stream. The system includes a first fractional fuel tank fluidly coupled to the fuel separator to receive the first fractional fuel stream passed through the membrane and defined by a first auto-ignition characteristic value. The system includes a second fractional fuel stream coupled to the fuel separator to receive the second fractional fuel stream from the fuel separator that is defined by a second auto-ignition characteristic value that is different than the first auto-ignition characteristic value.
摘要翻译：一种车载燃料分离系统，包括：供应燃料箱，构造成存储输入燃料流; 燃料分离器，所述燃料分离器流体联接至所述供应燃料箱并且构造成将所述输入燃料流分成第一分馏燃料流和第二分数燃料流。燃料分离器包括膜，所述膜包括基于第一分馏燃料流的一种或多种组分的分子大小确定尺寸的多个孔。该系统包括流体连接至燃料分离器的第一分燃料箱，以接收穿过膜的第一分燃料流并由第一自燃特征值限定。该系统包括联接到所述燃料隔板以接收从由比所述第一自动点火特性值不同的第二自动点火特性值定义的燃料分离器中的第二分式燃料流的第二部分的燃料流

4. 发明申请

WO2017153879A1 FILTER SHELLS WITH MOUNTED HEATERS 审中-公开
标题翻译：带加热器的过滤网
公开(公告)号：WO2017153879A1
公开(公告)日：2017-09-14
申请号：PCT/IB2017/051263
申请日：2017-03-03
申请人： CUMMINS FILTRATION IP, INC.
发明人： KADAM, Pravin Shantinath , ZHANG, Yiyun , ZENG, Meng
IPC分类号： F02M37/22 , B01D35/00 , B01D35/18 , F02M31/02 , F02M31/12 , F02M31/125
CPC分类号： F02M37/30 , B01D35/005 , B01D35/18 , B01D2201/4053 , B01D2201/54 , F02M31/125 , F02M37/32 , Y02T10/126
摘要： A heated filter shell assembly for a fuel filtration system includes a filter shell defining a cavity sized to accommodate at least a portion of a fluid filtration cartridge and a cartridge receiving aperture at a first end. A heating element is disposed within the cavity and is operatively coupled to the filter shell adjacent to a second end of the filter shell. A feed wire is operatively coupled to the heating element at a feed wire first end and is configured for electrical energy receiving communication with an energy source at a feed wire second end.
摘要翻译：用于燃料过滤系统的加热过滤器壳体组件包括限定空腔的过滤器外壳，空腔的尺寸被设计成容纳流体过滤筒的至少一部分和第一端处的筒容纳孔。加热元件设置在空腔内并且可操作地连接到与过滤器壳体的第二端相邻的过滤器壳体。馈线在馈线第一端处可操作地耦合到加热元件，并被配置用于在馈线第二端处与能量源进行电能接收通信。

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