公开(公告)号：US09889394B2

公开(公告)日：2018-02-13

申请号：US14266389

申请日：2014-04-30

Applicant: Bio-Rad Laboratories, Inc.

Inventor： Richard Day ,  Michael Burcher ,  Nathan Wrench ,  Marek Myszko ,  Matthew Hayes

IPC: G01N1/22 ,  B01D29/62 ,  G01N1/34 ,  B01D29/72 ,  G01N1/40

CPC classification number: B01D29/62 ,  B01D29/72 ,  G01N1/34 ,  G01N2001/4088

Abstract: A filter device having a sonotrode connected to a filtration assembly. The filtration assembly has a filter body having a fluid passage. The filter body has a filter across the fluid passage. The filter assembly has a resonant frequency and the sonotrode is adapted to vibrate the filter assembly at or near the resonant frequency.

公开(公告)号：US20140326080A1

公开(公告)日：2014-11-06

申请号：US14266389

申请日：2014-04-30

Applicant: Bio-Rad Laboratories, Inc.

Inventor： Richard Day ,  Michael Burcher ,  Nathan Wrench ,  Marek Myszko ,  Matthew Hayes

IPC: B01D29/62

CPC classification number: B01D29/62 ,  B01D29/72 ,  G01N1/34 ,  G01N2001/4088

Abstract: A filter device having a sonotrode connected to a filtration assembly. The filtration assembly has a filter body having a fluid passage. The filter body has a filter across the fluid passage. The filter assembly has a resonant frequency and the sonotrode is adapted to vibrate the filter assembly at or near the resonant frequency.

Abstract translation: 具有连接到过滤组件的超声波发生器的过滤装置。 过滤组件具有具有流体通道的过滤器本体。 过滤器本体具有穿过流体通道的过滤器。 过滤器组件具有谐振频率，并且超声波发生器适于使谐振频率处于或接近谐振频率处的振动。