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1. 发明授权

EP4208276B1 FILTER MIT ZENTRIERUNG 有权
公开(公告)号：EP4208276B1
公开(公告)日：2024-07-31
申请号：EP21769464.5
申请日：2021-09-01
IPC分类号： B01D27/08 , A47J31/06 , A47J31/60 , B01D29/11 , B01D29/96 , B01D35/153 , C02F1/00 , B01D35/027
CPC分类号： B01D35/153 , A47J31/605 , C02F1/003 , B01D29/114 , B01D29/96 , B01D27/08 , B01D2201/404620130101 , B01D2201/405320130101 , B01D2201/402320130101 , B01D35/0276 , C02F2201/00620130101 , C02F2307/1020130101

3. 发明公开

EP4387753A1 FILTERING DEVICE WITH A MAIN FILTER UNIT AND A SECONDARY FILTER UNIT AND FILTER CIRCUIT THEREWITH 审中-公开
公开(公告)号：EP4387753A1
公开(公告)日：2024-06-26
申请号：EP22765614.7
申请日：2022-08-16
申请人： Boll & Kirch Filterbau Gesellschaft mit beschränkter Haftung
发明人： CARTARIUS, Karsten , FINSEL, Andreas
IPC分类号： B01D29/11 , B01D29/52 , B01D29/68 , B01D35/00 , B01D35/147 , B01D35/157 , B01D37/04
CPC分类号： B01D29/114 , B01D29/682 , B01D29/52 , B01D35/005 , B01D35/147 , B01D35/157 , B01D35/1573 , B01D37/04

4. 发明公开

EP4345279A3 AQUEOUS FLUID FILTER ASSEMBLY WITH AERATION MITIGATION 审中-实审
公开(公告)号：EP4345279A3
公开(公告)日：2024-05-22
申请号：EP24158027.3
申请日：2019-07-30
申请人： Shaw Development LLC
发明人： KUIECK, Bryan , GREIVELL, Patrick , O'HARA, Michael , GRESS, Eric
IPC分类号： B01D29/11 , B01D29/15 , B01D29/54 , B01D35/30 , F02M37/22 , F02M37/54
CPC分类号： F01N2610/142620130101 , F01N2610/1020130101 , F01N3/2066 , F01N2610/0220130101 , B01D36/001 , B01D29/21 , B01D2201/29120130101 , Y02T10/12 , Y02A50/20
摘要： An aqueous fluid filter assembly with aeration mitigation includes a cap, a bowl engaging the cap and defining a filter volume, and a filter element disposed in the filter volume. The filter element is sealed against an interior of the cap and an interior of the bowl to provide an unfiltered volume and a filtered volume. An inlet is in fluid communication with the unfiltered volume and an outlet is in fluid communication with the filtered volume via a pickup section. The pickup section has a pick-up section inlet extending into the filtered volume and an air-metering orifice, wherein the air-metering orifice has a diameter less than 30% of the diameter of the pick-up section inlet and the pick-up section inlet is located below the air-metering orifice.

5. 发明授权

EP4019108B1 SELF-CLEANING FILTER 有权
公开(公告)号：EP4019108B1
公开(公告)日：2024-05-15
申请号：EP21215571.7
申请日：2021-12-17
IPC分类号： B01D29/11 , B01D29/64
CPC分类号： B01D29/117 , B01D29/6415

6. 发明公开

EP4355454A1 FILTERVORRICHTUNG 审中-实审
公开(公告)号：EP4355454A1
公开(公告)日：2024-04-24
申请号：EP22785724.0
申请日：2022-09-19
申请人： Hydac Process Technology GmbH
发明人： SCHLICHTER, Bernhard , GERSTNER, Jörg Hermann , DEUTSCHMEYER, Manfred , BUGROV, Dimitri
IPC分类号： B01D24/00 , B01D29/11 , B01D29/58 , B01D46/24 , B01D46/30 , B01D46/64
CPC分类号： B01D29/11 , B01D29/58 , B01D24/00 , B01D46/24 , B01D46/30 , B01D46/64

7. 发明公开

EP4327909A1 FILTRATION ELEMENT AND STRAINER 审中-实审
公开(公告)号：EP4327909A1
公开(公告)日：2024-02-28
申请号：EP22791401.7
申请日：2022-03-11
申请人： YAMASHIN-FILTER CORP.
发明人： KITAJIMA, Nobuyuki , HOSHINO, Yukitaka
IPC分类号： B01D29/11 , B01D29/50
摘要： Damage of elastic members provided at both ends of a filtration section can be prevented. A cylindrical filtration section and the annular elastic members provided at both ends of the filtration section are provided. A plate-like reinforcing plate is provided inside the elastic member. The reinforcing plate has an annular shape when viewed along an axis of the filtration section. Alternatively, a plurality of the reinforcing plates are disposed along a circle centered on the axis of the filtration section when viewed along the axis.

8. 发明公开

EP4252883A1 WATER FILTER 审中-实审
公开(公告)号：EP4252883A1
公开(公告)日：2023-10-04
申请号：EP23159481.3
申请日：2023-03-01
申请人： Karofi R&D Company Limited
发明人： TRAN, Van Son
IPC分类号： B01D29/11 , B01D29/90 , B01D29/92
摘要： The present invention relates to a water filter comprising: a water filter cartridge including a water filter cartridge body, a water filter cartridge outlet cap having a water filter cartridge outlet, and a water filter cartridge sealing cap. The water filter cartridge body in a hollow cylinder form with a central hollow space, one end of the water filter cartridge body is coupled with the water filter cartridge outlet cap so that communicating with the water filter cartridge outlet, and the another end of the water filter cartridge body is coupled with the water filter cartridge sealing cap. The water filter cartridge outlet in a hollow cylinder form protruding from one surface of the water filter cartridge outlet cap. The filter container for containing the water filter cartridge therein, wherein the filter container including a filter container body, a filter container cap, a filter container inlet, and a filter container outlet, wherein the filter container inlet and the filter container outlet arranged at a filter container body bottom. The filter container body having a filter container outlet cylinder hole provided at the filter container body bottom for receiving the water filter cartridge outlet, so that when water flows into the filter container through the filter container inlet will surround the water filter cartridge and flows through the water filter cartridge body into the central hollow space of the water filter cartridge body, and flows to the filter container outlet through the water filter cartridge outlet. The filter container body having ribs provided at an inner surface of the filter container body bottom to reinforce for the filter container body bottom and providing gaps placed between the inner surface of the filter container body bottom and the outer surface of the water filter cartridge outlet cap, so that replacements or miscellaneous uses of the water filter cartridges become impossible.

9. 发明授权

EP3969185B8 FILTER FOR TREATING A FLUID IN A PIPING OF A HEATING AND/OR COOLING SYSTEM, IN PARTICULAR OF DOMESTIC AND/OR INDUSTRIAL TYPE 有权转让
公开(公告)号：EP3969185B8
公开(公告)日：2023-10-04
申请号：EP20742851.7
申请日：2020-05-15
发明人： BOSSINI, Guido
IPC分类号： B03C1/28 , F16L55/24 , B01D35/153 , B01D35/06 , B01D29/11 , B01D35/02 , B03C1/30 , B03C1/033

10. 发明公开

EP4213964A1 MAGNETIC BAFFLE INSERT FOR USE WITH A BASKET STRAINER 审中-实审
公开(公告)号：EP4213964A1
公开(公告)日：2023-07-26
申请号：EP21869960.1
申请日：2021-08-20
申请人： The Metraflex Company
发明人： RICHTER, James R. , ROGIN, Martin I. , BOLLITO, Kathleen Elizabeth , PATIL, Ganesh Appasaheb
IPC分类号： B01D35/06 , F16L55/24 , B03C1/00 , B01D29/11 , B01D35/30

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