公开(公告)号：EP4484755A1

公开(公告)日：2025-01-01

申请号：EP23779595.0

申请日：2023-03-15

Applicant: DAIKIN INDUSTRIES, LTD.

Inventor： MIURA, Shimpei ,  YOKOYAMA, Takahiro ,  ARAKI, Takeshi ,  OGAWA, Takuro

IPC: F04D27/00 ,  B01D46/42 ,  F04D27/02 ,  F24F11/39 ,  F25B49/02

Abstract: A fluid transfer apparatus includes a fan configured to transfer fluid along a flow path by a rotational motion; a structure provided in the flow path, the structure being configured to generate a pressure loss in the flow path as the fluid passes through the structure; and a detecting unit configured to detect a state of the fluid or a state of the structure by monitoring a phenomenon correlated with a change in a force received by a blade of the fan from the fluid due to a disturbance of the fluid transferred along the flow path by the fan.

公开(公告)号：EP4406636A3

公开(公告)日：2024-10-02

申请号：EP24178031.1

申请日：2021-01-15

Applicant: Sony Group Corporation

Inventor： TABATA, Seiichiro ,  BEARD, Tim ,  VAN DEN BERG, Jan Jasper

IPC: B01D46/42 ,  F24F7/003 ,  B01D35/16

CPC classification number: B01D46/42 ,  Y02A50/2351 ,  F24F8/90 ,  B01D46/0086 ,  B01D46/46

Abstract: Provided is a filter cleaning device capable of cleaning a filter while suppressing the shortening of the life of the filter.
The present technology provides a filter cleaning device that determines a contaminated region from a plurality of regions of a filter that captures particles or molecules, and supplies energy for reducing a contamination level to some of the plurality of regions determined as the contaminated region. According to the present technology, it is possible to provide a filter cleaning device capable of cleaning a filter while suppressing the shortening of the life of the filter.

公开(公告)号：EP4223389B1

公开(公告)日：2024-08-14

申请号：EP23154612.8

申请日：2023-02-02

IPC: B01D46/10 ,  B01D46/42 ,  B01D46/52

CPC classification number: B01D46/10 ,  B01D46/521 ,  B01D46/4227

公开(公告)号：EP3497379B1

公开(公告)日：2024-06-12

申请号：EP17840059.4

申请日：2017-08-04

IPC: F24F11/00 ,  F24F11/39 ,  B01D46/00 ,  B01D46/10 ,  B01D46/42 ,  B01D46/44 ,  B01D46/52

CPC classification number: B01D46/10 ,  B01D46/446 ,  B01D46/521 ,  B01D46/0086 ,  B01D46/429 ,  B01D46/009 ,  F24F11/39 ,  G01N15/0826 ,  G01N2015/08420130101

公开(公告)号：EP3852594B1

公开(公告)日：2024-02-14

申请号：EP19862468.6

申请日：2019-09-03

Inventor： Ollila, Martti

IPC: A47L9/20 ,  B01D46/00 ,  B01D46/42 ,  A47L5/00 ,  B08B5/04 ,  A47L9/12 ,  A47L9/28

公开(公告)号：EP3881923B1

公开(公告)日：2023-12-13

申请号：EP21156773.0

申请日：2021-02-12

Inventor： MÜNKEL, Karlheinz ,  POWER, Joseph

IPC: B01D46/00 ,  B01D46/10 ,  B01D46/42 ,  B01D46/52

公开(公告)号：EP3735189B1

公开(公告)日：2023-12-06

申请号：EP19875715.5

申请日：2019-10-25

Inventor： SZYMANSKI, Mark C. ,  CHIMIAK, Michael A. ,  SHVETSOV, Kyrylo ,  PEPE, Gregory ,  BONANO, Samantha

IPC: A61B18/12 ,  A61B18/14 ,  A61B17/32 ,  B01D50/00 ,  B03C3/41 ,  B03C3/011 ,  B03C3/017 ,  B03C3/019 ,  B03C3/06 ,  B03C3/08 ,  B03C3/12 ,  B03C3/155 ,  B03C3/47 ,  B03C3/49 ,  B03C3/74 ,  B03C3/78 ,  A61B18/08 ,  B01D46/00 ,  B01D46/42

公开(公告)号：EP4260944A1

公开(公告)日：2023-10-18

申请号：EP22305534.4

申请日：2022-04-13

Applicant: MANN+HUMMEL GmbH

Inventor： MÜNKEL, Karlheinz ,  NARDINI, David ,  SCHÖN, Mirco ,  WOITOLL, Ina ,  SIEGELE, Thomas ,  ZERILLI, Matthew ,  KUNZE, Stefan ,  LARDEUX, Sebastien ,  KRAUTNER, Christoph ,  BAUCH, Maximilian

IPC: B04C3/00 ,  B60H3/06 ,  A61L9/20 ,  A61L9/14 ,  B60H1/00 ,  B60H3/00 ,  B01D53/14 ,  B01D46/00 ,  B01D46/42 ,  B01D45/12 ,  B03C3/04

Abstract: The present invention relates to a cabin air filter system (100) for a vehicle, comprising at least one particle filter element (5) and a cyclone separator (2) positioned upstream of the at least one particle filter element (5). The cabin air filter system (100) comprises a particle agglomeration device (1) positioned upstream of the cyclone separator (2). According to a second aspect the present invention relates to a method for cleaning air to be supplied to a cabin, in particular a cabin of a vehicle, with a cabin air filter system.

公开(公告)号：EP4223389A1

公开(公告)日：2023-08-09

申请号：EP23154612.8

申请日：2023-02-02

Applicant: DENSO THERMAL SYSTEMS S.p.A.

Inventor： GIGLIOTTI, Paolo ,  CREPALDI, Luca

IPC: B01D46/10 ,  B01D46/42 ,  B01D46/52

Abstract: Filtering element (1) comprising
a zigzag-folded filtering web (2) ending at opposite ends with respective end flaps (7),
opposing side bands (3, 5; 4, 6) joined to the filtering web (2), and
a sheet element (20) of plastics material superimposed to one of the end flaps (7), the sheet element comprising a base portion (21) fixed to the particular end flap (7) and a handle portion (22) connected to the base portion (21) by a film hinge (23) extending along a direction parallel to the folding lines (2a) of the filtering web (2), the handle portion being thereby foldable from an inactive position, in which the handle portion (22) is substantially coplanar with the base portion (21), to a use position, in which the handle portion (22) is raised relative to the base portion (21) and to the particular end flap (7).

公开(公告)号：EP3870337B1

公开(公告)日：2023-07-12

申请号：EP19790865.0

申请日：2019-10-23

Inventor： BERGAMI, Gaetano

IPC: B01D46/42 ,  B64D33/02