公开(公告)号：US20190014962A1

公开(公告)日：2019-01-17

申请号：US15790372

申请日：2017-10-23

申请人： LG ELECTRONICS INC.

发明人： Kietak HYUN ,  Jungmin KO ,  Soohan EO

IPC分类号： A47L9/20 ,  A47L9/16 ,  A47L5/36 ,  A47L9/12 ,  A47L9/10 ,  B01D45/16 ,  B01D46/00 ,  B01D46/10 ,  B01D50/00

CPC分类号： A47L9/20 ,  A47L5/362 ,  A47L9/108 ,  A47L9/125 ,  A47L9/1633 ,  A47L9/1641 ,  A47L9/165 ,  A47L9/1666 ,  A47L9/1675 ,  A47L9/1683 ,  B01D45/12 ,  B01D45/16 ,  B01D46/0065 ,  B01D46/10 ,  B01D46/106 ,  B01D50/002 ,  B01D2279/55

摘要： The present disclosure relates to a vacuum cleaner for separating and collecting dust and other contaminants by using a multi-cyclone and a mesh filter, including a cleaning unit for sweeping dust and foreign materials attached to the mesh filter along an outer circumferential surface of the mesh filter, and a rotation unit coupled to the cleaning unit for rotating the cleaning unit relative to the mesh filter, whereby the cleaning unit can clean a surface of the filter automatically or manually during an operation of the cleaner, so that the filter surface can be kept clean, and a load on a fan unit caused due to foreign materials or dust can be reduced.

公开(公告)号：US20180280858A1

公开(公告)日：2018-10-04

申请号：US15867495

申请日：2018-01-10

申请人： Osprey Corporation

发明人： James Andrew White, JR.

IPC分类号： B01D46/20 ,  B01D46/00 ,  B01D46/42

CPC分类号： B01D46/20 ,  B01D33/067 ,  B01D33/073 ,  B01D46/0043 ,  B01D46/0056 ,  B01D46/0065 ,  B01D46/0079 ,  B01D46/26 ,  B01D46/4227 ,  B01D2273/28

摘要： A filtration system includes a rotary drum and a media holding band that is configured to hold a filtration media on an outer surface of the rotary drum. The media holding band includes a strap and a connector. The strap includes a first end and a second end opposite the first end. The connector is configured to secure the first end of the strap relative to the second end of the strap.

公开(公告)号：US20180185779A1

公开(公告)日：2018-07-05

申请号：US15739047

申请日：2016-06-28

申请人： Dyson Technology Limited

发明人： Richard David NICOLAOU ,  Giles SMITH

IPC分类号： B01D46/00 ,  B01D46/20 ,  B01D46/18 ,  A47L9/20 ,  A47L9/12

CPC分类号： B01D46/0065 ,  A47L9/122 ,  A47L9/20 ,  B01D46/185 ,  B01D46/20 ,  B01D2275/105 ,  B01D2279/55

摘要： The present invention relates to a regenerative filter comprising, a length of material having a first support tail and a filter portion, a first end of the material being wound around a first perforated support to form a first scroll type filter through which air to be filtered can pass, and a second end of the material being fixed to a filter support, the regenerative filter being arranged such that the material is movable in both directions between the first perforated support and the filter support, passing through a filter regenerator generator as it moves between them, the first end of the material forms the first support tail which extends from the first perforated support to at least the filter regenerator when the material is unwound from the first perforated support, the first support tail having a more open structure than the structure of the filter portion.

公开(公告)号：US20180140988A1

公开(公告)日：2018-05-24

申请号：US15358431

申请日：2016-11-22

申请人： General Electric Company

发明人： Christopher Conrad FRESE ,  Bradly KIPPEL

IPC分类号： B01D46/00

CPC分类号： B01D46/0073 ,  B01D46/0065 ,  B01D46/0068 ,  B01D46/0079 ,  B01D2271/02 ,  B01D2273/14 ,  B01D2279/60

摘要： A filter assembly for a gas turbine system includes a filter element configured to remove entrained particles from air which passes through the filter element in a first direction toward a central air passageway. A motion generator arranged to rotate the filter element about a longitudinal axis extending in an airflow direction of the air passageway to cause particles accumulated on the filter element to fall downwardly away from the filter element due to gravity.

公开(公告)号：US09943795B2

公开(公告)日：2018-04-17

申请号：US15061147

申请日：2016-03-04

申请人： CNH Industrial America LLC

发明人： Lode A. Demonie ,  Jolan Heyns ,  Steven Titeca

IPC分类号： B01D46/10 ,  F01P11/12 ,  A01D41/12 ,  B01D46/00 ,  A01B76/00 ,  F01P1/06 ,  F01P11/06

CPC分类号： B01D46/0056 ,  A01B76/00 ,  A01D41/1252 ,  B01D46/0065 ,  B01D46/10 ,  B01D2259/4566 ,  B01D2273/14 ,  F01P1/06 ,  F01P11/06 ,  F01P11/12 ,  F01P2011/061

摘要： A rotary dust screen for a cooling unit of an agricultural vehicle includes a frame having a ring shape, wherein a dust screen is mounted in the frame and wherein the frame includes a seal extending along the ring and comprising a lip adapted to abut, when the rotary dust screen is mounted on the cooling unit, against a housing of the cooling unit to prevent contaminants from entering the cooling unit at an edge of the dust screen, wherein the rotary dust screen further has a driving belt adapted to be driven by a rotary actuator to rotate the dust screen, wherein the driving belt engages with the rotary dust screen at an outer surface of the seal.

公开(公告)号：US20170266600A1

公开(公告)日：2017-09-21

申请号：US15528643

申请日：2014-12-11

申请人： LUWA AIR ENGINEERING AG

发明人： André REMSCHAK ,  Jürgen WEHNER

IPC分类号： B01D46/00 ,  D01H11/00 ,  B01D46/12

CPC分类号： B01D46/0065 ,  B01D46/002 ,  B01D46/125 ,  B01D2273/28 ,  D01H11/005

摘要： An air purification plant, having a partition wall for the spatial separation of a dirty-air space, which is disposed upstream, from a clean-air space, which is disposed downstream, which partition wall has a support frame and a plurality of filter boxes which project from the support frame in the direction of the dirty-air space, and the filter boxes have at least one filter wall which extends from the support frame into the dirty-air space. The filter boxes are in each case open only in the clean-air space which is disposed downstream, wherein filter walls, which face one another, of adjacent filter boxes in each case form a filter pocket which is open on the upstream side and at the bottom, and for switching from one filter pocket into an adjacent filter pocket a suction nozzle is moved through below the filter box which separates the two filter pockets.

公开(公告)号：US20170209011A1

公开(公告)日：2017-07-27

申请号：US15410423

申请日：2017-01-19

申请人： Dyson Technology Limited

发明人： Kate Elizabeth ROBINSON ,  Stephen Robert DIMBYLOW ,  William Henry KERR ,  Remco Douwinus VUIJK

IPC分类号： A47L9/16 ,  A47L9/28 ,  B01D46/10 ,  B01D46/00 ,  B01D45/12 ,  A47L5/24 ,  A47L9/20

CPC分类号： A47L9/1633 ,  A47L5/24 ,  A47L9/102 ,  A47L9/16 ,  A47L9/1608 ,  A47L9/1683 ,  A47L9/20 ,  A47L9/2805 ,  A47L9/2842 ,  B01D45/12 ,  B01D46/0065 ,  B01D46/10 ,  B01D2279/55

摘要： A separating apparatus including a first cyclonic separating unit that includes a first cyclonic separator having a separator axis, a second cyclonic separating unit that includes a second cyclonic separator, the second cyclonic separating unit being movable between a first position and a second position with respect to the first separating unit in a direction which is parallel with the separator axis, a screen disposed within the first cyclonic separator such that it extends parallel with the separator axis. The screen is connected to the second cyclonic separating unit for movement with the second cyclonic separating unit. The separating apparatus includes a wipe for cleaning the screen, wherein the wipe is secured to the first cyclonic separating unit such that movement of the second cyclonic separating unit from the first position to the second position moves the screen relative to the wipe thereby cleaning debris from the screen.

公开(公告)号：US09694165B2

公开(公告)日：2017-07-04

申请号：US14626985

申请日：2015-02-20

申请人： Peter Mats Forsell

发明人： Peter Mats Forsell

IPC分类号： A61M5/00 ,  A61M27/00 ,  B01D46/00 ,  A61M1/00 ,  A61M1/10 ,  A61M1/12 ,  A61F2/48

CPC分类号： A61M27/002 ,  A61F2002/482 ,  A61F2002/485 ,  A61F2250/0001 ,  A61F2250/0002 ,  A61M1/0072 ,  A61M1/1001 ,  A61M1/1008 ,  A61M1/1086 ,  A61M1/12 ,  A61M1/127 ,  A61M27/006 ,  A61M2027/004 ,  A61M2205/10 ,  A61M2205/3331 ,  A61M2205/3523 ,  A61M2210/1021 ,  A61M2210/1078 ,  B01D46/0057 ,  B01D46/0058 ,  B01D46/0064 ,  B01D46/0065 ,  B01D46/008 ,  B01D46/0082 ,  B01D46/0083

摘要： A surgical method of implanting an implantable drainage apparatus. The method comprising the steps of cutting the skin of a patient, inserting the implantable drainage apparatus into the body of the patient, the implantable drainage apparatus comprising a drainage device, an energy source adapted to supply energy to the drainage device, a connecting tube connected to the drainage device, a bellows adapted to generate a suction and a motor connected to the bellows, being adapted to compress the bellows to move fluid out of the bellows and at the same time pre-tension the bellows, placing the drainage device at a placement area in the patient's body, placing the connecting tube at a treatment area in the patient's body.

公开(公告)号：US20160227916A1

公开(公告)日：2016-08-11

申请号：US15019535

申请日：2016-02-09

申请人： Samsung Electronics Co., Ltd

发明人： Wan-Ku Kang ,  Chan Young Park ,  Hyun Uk Park ,  Geon Hee Lee ,  Jea Won Lee

IPC分类号： A46B13/02 ,  A47L9/10

CPC分类号： A46B13/02 ,  A47L9/106 ,  B01D46/0065 ,  B01D46/10 ,  B01D2279/50 ,  B08B1/002 ,  B08B1/007 ,  B08B1/008

摘要： A filter cleaning device has an improved structure which is capable of effectively cleaning dust in a filter used in an air conditioner. The filter cleaning device includes: a filter; a brush unit movably installed at one side of the filter to separate dust from the filter; a brush movement unit configured so that the brush unit is movable along the filter; and brush guides installed at two sides of the brush unit to guide a movement of the brush unit. Each of the brush guides includes: a first guide groove formed so that the brush unit is moved to be in contact with the filter; and a second guide groove formed so that the brush unit is moved to be separated from the filter.

摘要翻译： 过滤器清洁装置具有改进的结构，其能够有效地清洁在空调器中使用的过滤器中的灰尘。 过滤器清洁装置包括：过滤器; 刷子单元，可移动地安装在过滤器的一侧，以分离来自过滤器的灰尘; 刷子运动单元，其构造成使得所述刷子单元可沿着所述过滤器移动; 以及安装在刷子单元的两侧的刷子引导件，以引导刷子单元的运动。 每个刷子引导件包括：形成为使得刷单元移动以与过滤器接触的第一引导槽; 以及形成为使得所述刷单元移动以与所述过滤器分离的第二引导槽。

公开(公告)号：US20160023132A1

公开(公告)日：2016-01-28

申请号：US14808134

申请日：2015-07-24

申请人： Huber SE

发明人： Karl-Heinz Bechtl

IPC分类号： B01D25/38

CPC分类号： B01D25/38 ,  B01D25/32 ,  B01D29/31 ,  B01D29/35 ,  B01D29/48 ,  B01D29/60 ,  B01D29/64 ,  B01D29/6476 ,  B01D46/0065 ,  B01D46/44 ,  B30B9/12 ,  B30B9/121 ,  B30B9/125 ,  B30B9/127 ,  B30B9/128 ,  B30B9/18 ,  B30B9/26 ,  C02F11/12 ,  C02F11/125

摘要： The invention relates to an elongated scraper profile (1), preferably for a dewatering device (2) that serves the purpose of dewatering sludge (3), whereas the scraper profile (1) features a lip section (4) extending in the direction of the longitudinal extension (L) of the scraper profile (1), which, for example in a state installed in the dewatering device (2), serves the purpose of scraping sludge components from a screen surface (5), and whereas the scraper profile (1) features a fastening section (6) extending in the direction of the specified longitudinal extension (L), which serves the purpose of fixing the scraper profile (1) with the assistance of a retainer assembly (7). In accordance with the invention, it is proposed that the scraper profile (1) also features an intermediate section (8) connecting the lip section (4) and the fastening section (6), whereas the intermediate section (8) is flexibly formed in a direction running perpendicular to the longitudinal extension (L), such that the lip section (4) is moveable in the direction of the fastening section (6). In addition, a dewatering device (2) with at least one corresponding scraper profile (1) is described.

摘要翻译： 本发明涉及一种细长的刮刀轮廓（1），优选用于脱水装置（2），其用于脱水污泥（3）的目的，而刮刀轮廓（1）具有沿着 刮刀轮廓（1）的纵向延伸部（L），其例如在安装在脱水装置（2）中的状态下用于从筛面（5）刮除污泥成分，而刮刀轮廓 （1）具有沿着指定的纵向延伸部（L）的方向延伸的紧固部分（6），其用于在保持器组件（7）的帮助下固定刮刀轮廓（1）。 根据本发明，提出了刮刀轮廓（1）还具有连接唇部（4）和紧固部分（6）的中间部分（8），而中间部分（8）柔性地形成在 垂直于所述纵向延伸部（L）延伸的方向，使得所述唇部（4）能够沿所述紧固部（6）的方向移动。 另外，描述了具有至少一个对应的刮刀轮廓（1）的脱水装置（2）。