-
公开(公告)号：US20240350949A1
公开(公告)日：2024-10-24
申请号：US18435990
申请日：2024-02-07
CPC分类号： B01D35/30 , B01D29/15 , B01D35/005 , B01D36/001 , B01D36/003 , F02M37/24 , F02M37/34 , B01D2201/291 , B01D2201/301 , B01D2201/347
摘要： A fuel filter for an internal combustion engine may include a filter housing, a ring filter element arranged in the filter housing, a function carrier engaging in an interior space of the ring filter element, a water collection space arranged below the ring filter element, a first venting part channel, and a second venting part channel. The function carrier may include a clean channel extending therein. The first venting part channel may extend from the water collection space through the function carrier and may be communicatingly connected to an air discharge channel extending in the function carrier. The second venting part channel may extend through an upper end disc of the ring filter element and may be communicatingly connected to the air discharge channel.
-
公开(公告)号：US20240344472A1
公开(公告)日：2024-10-17
申请号：US18435154
申请日：2024-02-07
申请人： TDNT Enterprise Inc.
CPC分类号： F01M11/0458 , B01D35/005 , B01D35/16 , B01D2201/34
摘要： A system includes an oil catch compartment, at least one magnetic stud or rod, a motor compartment, and a switch. The oil catch compartment includes a first end configured for coupling to an oil filter. The at least one magnetic stud or rod is positioned along a sidewall of the oil catch compartment. The motor compartment includes a gearbox shaft and a puncturing device. The gearbox shaft is telescopically coupled to a second end of the oil catch compartment. The puncturing device is coupled to the gearbox shaft and positioned at least partially within the housing of the motor compartment or the oil catch compartment. The switch is formed on an outside surface of a battery compartment and communicatively connected to a motor coupled to the gearbox shaft. The switch is actuatable to cause the motor to advance the puncturing device via the gearbox shaft.
-
公开(公告)号：US20240316483A1
公开(公告)日：2024-09-26
申请号：US18678361
申请日：2024-05-30
申请人： Ahlstrom Oyj
发明人： Jesse SHIM , Kevin KIM , Ryan KWON , Jayden BAE , Patrick YEO
IPC分类号： B01D35/00 , B01D39/16 , B01D39/18 , B01D39/20 , B32B5/02 , B32B5/26 , C10G31/09 , D04H1/4326 , D04H1/728 , D04H3/009 , D04H3/03
CPC分类号： B01D35/005 , B01D39/1623 , B01D39/18 , B01D39/2017 , B32B5/022 , B32B5/26 , C10G31/09 , D04H1/4326 , D04H1/728 , D04H3/009 , D04H3/03 , B01D2239/025 , B01D2239/0618 , B01D2239/0631 , B01D2239/0636 , B01D2239/064 , B01D2239/0654 , B01D2239/0681 , B01D2239/1216 , B01D2239/1233 , B01D2239/1291 , B32B2250/02 , B32B2250/20 , B32B2262/02 , B32B2262/062 , B32B2262/101 , B32B2262/14 , B32B2307/726 , D10B2331/061 , D10B2505/04
摘要： A self-cleaning filtration media for use in hydrocarbon fluid filtration applications has a first layer on an upstream side and a second layer on a downstream side of the self-cleaning filtration media. The first layer is composed of polyethersulfone nanofibers having a diameter of 50-1000 nm (0.05-1 micron) and a basis weight of at least 1 gsm. The second layer is a nonwoven substrate suitable for filtration applications. The self-cleaning filtration media exhibits a dust holding capacity of at least 6 mg/cm2 and a filtration efficiency of greater than 90% for 4 micron particles when the self-cleaning filtration media is tested according to ISO 19438 for fuel filtration and according to ISO 4548-12 for oil filtration. When the second layer includes glass fibers, the self-cleaning filtration media has a dust holding capacity of at least 10 mg/cm2 and a filtration efficiency of greater than 99% for 4 micron particles when the self-cleaning filtration media is tested according to ISO 19438 for fuel filtration and according to ISO 4548-12 for oil filtration. The self-cleaning filtration media also has a fuel-water separation efficiency of at least 99% when a flat sheet is tested according to ISO 16332; and a lifetime of at least 90 minutes when tested with fuel and oil according to ISO 19438 and Iso 4548-12 using Medium Test Dust and a pressure drop of 70 kPa.
-
公开(公告)号：US12065970B2
公开(公告)日：2024-08-20
申请号：US17508653
申请日：2021-10-22
发明人： Murtuza Lokhandwalla
CPC分类号： F02C7/222 , B01D35/005
摘要： A flow diverter of a coke catching element is provided. The flow diverter includes a body disposable in a flow field and defining an interior, an upstream end, which is defined relative to the flow field, and a downstream end, which is downstream from the upstream end. At least one of the upstream end and the downstream end is open to the interior and the other of the upstream end and the downstream end is closed. The interior diverges at the one of the upstream end and the downstream end that is open and converges at the other of the upstream end and the downstream end.
-
公开(公告)号：US12059642B1
公开(公告)日：2024-08-13
申请号：US18381179
申请日：2023-10-18
发明人： Xiaofu Lin , Wanyi Lin , Feng Cai
CPC分类号： B01D35/005 , F01M1/10 , F01M11/03
摘要： An automobile oil filter radiator assembly is provided. The automobile oil filter radiator assembly includes a base and a radiator, where the base is elongated in shape through metal casting; one end of the base is integrally provided with a filter housing; the radiator is assembled on an upper surface of the base; the base is provided with an oil passage communicated with a filter and the radiator; the oil passage is longitudinally provided and divided into a first section and a second section; the first section is communicated with an inner chamber of the filter housing, and is provided with a first core opening extending towards the end of the base provided with the filter housing; the second section is provided with a second core opening extending towards the upper surface of the base; and the second core opening is sealed with a bottom surface of the radiator.
-
公开(公告)号：US20240261710A1
公开(公告)日：2024-08-08
申请号：US17803963
申请日：2023-02-08
申请人： Adan Reinosa
发明人： Adan Reinosa
IPC分类号： B01D35/147 , B01D29/15 , B01D29/56 , B01D35/00 , B01D39/12 , F01M1/10 , F15B21/041
CPC分类号： B01D35/147 , B01D29/15 , B01D29/56 , B01D35/005 , B01D39/12 , F01M1/10 , F15B21/041 , B01D2201/345 , B01D2201/347 , F01M2001/1028
摘要： Vehicles or machinery equipped with full flow spin-on, canister or reusable filters can benefit by including advanced or bypass grade parallel filtration. Incorporating advanced filtration is generally difficult due to impractical lubrication system access, cramped engine bays, and some installation solutions require engine modifications and hardware. An apparatus of the present invention provides advanced filtration when used inside well-known manufactured forms of spin-on, cartridge, or reusable filters. The unit installs as a complete unit, without modifications, or external hardware to any engine at the spin-on filter point of attachment, inside the canister housing, or inside a reusable filter form. The apparatus uses the structures of the normally provided filter to enable a bolt-on installation. The apparatus increases filtration efficiency, capacity, easier maintenance, while providing environmental benefits.
-
公开(公告)号：US11986756B2
公开(公告)日：2024-05-21
申请号：US17324463
申请日：2021-05-19
申请人： Caterpillar Inc.
IPC分类号： B01D39/16 , B01D29/01 , B01D29/56 , B01D29/58 , B01D35/00 , B01D46/00 , B01D29/11 , B33Y10/00 , B33Y50/00 , B33Y80/00
CPC分类号： B01D39/1692 , B01D29/016 , B01D29/56 , B01D29/58 , B01D35/005 , B01D39/16 , B01D46/0002 , B01D29/012 , B01D29/111 , B01D2239/1216 , B33Y10/00 , B33Y50/00 , B33Y80/00
摘要： A filter medium includes a plurality of layers each including an undulating strip of solidified material.
-
公开(公告)号：US20240082775A1
公开(公告)日：2024-03-14
申请号：US18516355
申请日：2023-11-21
CPC分类号： B01D46/527 , B01D29/016 , B01D35/005 , B01D46/546 , B01D63/067 , B01D2201/12 , B01D2279/60
摘要： A media pack includes a filtration sheet and a support sheet engaged with the filtration sheet. The support sheet includes a first perforated sheet and a first media sheet, the first perforated sheet and the first media sheet being corrugated. The filtration sheet and the support sheet are wound together in a substantially spiral shape. The filtration sheet and the support sheet together form a plurality of channels that are alternatively sealed on opposing ends of the media pack.
-
公开(公告)号：US20240042354A1
公开(公告)日：2024-02-08
申请号：US18491899
申请日：2023-10-23
申请人： MANN+HUMMEL GmbH
发明人： Marcos Vicente Georgetti Marcondes , Bruna de Carvalho Vessio , Unildison Alves Dias , Celio Santos Pereira , Gilberto Albertini
IPC分类号： B01D35/00 , F02M37/34 , B01D29/15 , B01D35/153 , B01D35/26
CPC分类号： B01D35/005 , F02M37/34 , B01D29/15 , B01D35/153 , B01D35/26 , B01D36/005
摘要： Disclosed is an exchangeable filter element having an integrate check valve and alignment features. Also disclose is a fuel pre-filter module for pre-filtering fuel for internal combustion engines which is configured to receive the filter element. The fuel pre-filter module, for example finding beneficial use with internal combustion engines for light trucks, buses, construction, and agricultural machines.
-
公开(公告)号：US11826680B2
公开(公告)日：2023-11-28
申请号：US17693678
申请日：2022-03-14
IPC分类号： B01D29/96 , B01D35/00 , B01D35/30 , B01D35/147
CPC分类号： B01D29/96 , B01D35/005 , B01D35/147 , B01D35/30 , B01D2201/291 , B01D2201/305 , B01D2201/4015 , B01D2201/4053 , B01D2201/4076 , B01D2201/4092
摘要： The present invention relates to a filter element comprising an oil filter port adapted to be in fluid communication with an oil port of an engine the oil filter port includes threads for attaching the filter element in the oil port of the engine. Thus, the inventors realized that by providing the oil port with threads, the oil port of the filter element may be tightened in the oil port of the engine to in this way ensure axial locking of the filter element in the engine. The present invention also relation to a corresponding filter housing.
-
-
-
-
-
-
-
-
-
搜索结果
3087 条记录 (耗时 0.021 秒)
