公开(公告)号：US07748962B2

公开(公告)日：2010-07-06

申请号：US11624493

申请日：2007-01-18

申请人： Stefan Haeberle ,  Jens Ducrée ,  Roland Zengerle ,  Norbert Schmitt

发明人： Stefan Haeberle ,  Jens Ducrée ,  Roland Zengerle ,  Norbert Schmitt

IPC分类号： F04B43/00 ,  F04B45/00

CPC分类号： F04B43/04 ,  F04B43/0054 ,  F04B43/043

摘要： A fluid handling apparatus includes a body, which comprises a fluid handling structure, and a flexible membrane attached to the body and formed to interact with a fluid in the fluid handling structure, wherein the membrane comprises a first actuation component. A second actuation component is provided, wherein the first and the second actuation component are formed such that the same attract or repel each other in a first positional relationship, in order to actuate the flexible membrane. A driving means is provided to move the body relative to the second actuation component, in order to bring the first and the second actuation component into the first and out of the first positional relationship.

摘要翻译： 流体处理设备包括主体，其包括流体处理结构，以及附接到主体并形成为与流体处理结构中的流体相互作用的柔性膜，其中所述膜包括第一致动部件。 提供了第二致动部件，其中第一致动部件和第二致动部件形成为使得其以第一位置关系相互吸引或排斥，以便致动柔性膜。 提供驱动装置以使主体相对于第二致动部件移动，以便使第一和第二致动部件进入第一和第二位置关系。

公开(公告)号：US20070189910A1

公开(公告)日：2007-08-16

申请号：US11624493

申请日：2007-01-18

申请人： Stefan Haeberle ,  Jens Ducree ,  Roland Zengerle ,  Norbert Schmitt

发明人： Stefan Haeberle ,  Jens Ducree ,  Roland Zengerle ,  Norbert Schmitt

IPC分类号： F04B17/00

CPC分类号： F04B43/04 ,  F04B43/0054 ,  F04B43/043

摘要： A fluid handling apparatus includes a body, which comprises a fluid handling structure, and a flexible membrane attached to the body and formed to interact with a fluid in the fluid handling structure, wherein the membrane comprises a first actuation component. A second actuation component is provided, wherein the first and the second actuation component are formed such that the same attract or repel each other in a first positional relationship, in order to actuate the flexible membrane. A driving means is provided to move the body relative to the second actuation component, in order to bring the first and the second actuation component into the first and out of the first positional relationship.

摘要翻译： 流体处理设备包括主体，其包括流体处理结构，以及附接到主体并形成为与流体处理结构中的流体相互作用的柔性膜，其中所述膜包括第一致动部件。 提供了第二致动部件，其中第一致动部件和第二致动部件形成为使得其以第一位置关系相互吸引或排斥，以便致动柔性膜。 提供驱动装置以使主体相对于第二致动部件移动，以便使第一和第二致动部件进入第一和第二位置关系。

公开(公告)号：US20070262034A1

公开(公告)日：2007-11-15

申请号：US11690731

申请日：2007-03-23

申请人： Jens Ducree ,  Roland Zengerle ,  Stefan Haeberle ,  Thilo Brenner

发明人： Jens Ducree ,  Roland Zengerle ,  Stefan Haeberle ,  Thilo Brenner

IPC分类号： B01D21/26

CPC分类号： B01D21/262 ,  B01D2221/10 ,  B01L3/502746 ,  B01L3/502753 ,  B01L2300/0803 ,  B01L2400/0409 ,  G01N15/042 ,  G01N15/05 ,  Y10T436/111666 ,  Y10T436/25375

摘要： A particle sedimentation apparatus includes a rotation body rotatable about a rotation axis and a separation chamber formed in the rotation body, to cause sedimentation of particle suspension in the separation chamber upon rotation of the rotation body. The particles accumulate in a radially outward region of the separation chamber. A flow-rate-determining inflow channel having azimuthal path length with an inflow channel inlet and an inflow channel outlet is formed in the rotation body, the inflow channel inlet being arranged radially further inwardly than the inflow channel outlet, the inflow channel outlet being fluidically connected to the separation chamber and formed to introduce particle suspension into the separation chamber upon rotation of the rotation body. Furthermore, an outflow channel is formed in the rotation body with an outflow channel inlet and an outflow channel outlet, to at least partially drain supernatant liquid formed by sedimentation from the separation chamber.

摘要翻译： 颗粒沉降装置包括旋转体，该旋转体可绕旋转轴线旋转，形成在旋转体中的分离室，在旋转体旋转时使颗粒悬浮液在分离室内沉降。 颗粒积聚在分离室的径向向外的区域中。 在旋转体中形成有具有入流通道入口和流入通道出口的方位通道长度的流量确定流入通道，​​流入通道入口比流入通道出口径向进一步向内设置，流入通道出口流动 连接到分离室并形成为当旋转体旋转时将颗粒悬浮液引入分离室。 此外，在旋转体中形成有流出通道入口和流出通道出口的流出通道，以至少部分地从分离室排出通过沉降形成的上清液。

公开(公告)号：US20090197977A1

公开(公告)日：2009-08-06

申请号：US12089035

申请日：2006-09-19

申请人： Stefan Haeberle ,  Jens Ducree ,  Roland Zengerle

发明人： Stefan Haeberle ,  Jens Ducree ,  Roland Zengerle

IPC分类号： B01J13/00 ,  B01F15/02 ,  B01F15/04 ,  B01F3/04 ,  B65B3/04

CPC分类号： B01F5/0471 ,  B01F3/04446 ,  B01F3/0807 ,  B01F13/0062 ,  B01F15/0201 ,  B01F15/0233

摘要： A device for producing a mixture of two phases that are insoluble in each other comprises a first fluid channel and a second fluid channel which lead into a contact region. Also, a third fluid channel is provided which leads into the contact region. The device comprises an imparter configured to impart a rotation on the fluid channels, a first phase being centrifugally supplied to the contact region through the first fluid channel, and a second phase, insoluble in the first phase, being supplied to the contact region through the second fluid channel, compressive and/or shearing forces in the contact region which are centrifugally/hydrodynamically induced by the rotation causing drops to break away in one of the phases supplied in order to produce the mixture of the first and second phases.

摘要翻译： 用于生产彼此不溶的两相混合物的装置包括第一流体通道和引入接触区域的第二流体通道。 此外，提供了引入接触区域的第三流体通道。 该装置包括致动器，其构造成在流体通道上施加旋转，第一相通过第一流体通道离心地供给到接触区域，并且不溶于第一相的第二相被提供给接触区域 第二流体通道，接触区域中的压缩和/或剪切力，其通过旋转离心/流体动力学引起，导致在所提供的相之一中的液滴脱离以产生第一和第二相的混合物。

公开(公告)号：US07371330B2

公开(公告)日：2008-05-13

申请号：US11690731

申请日：2007-03-23

申请人： Jens Ducree ,  Roland Zengerle ,  Stefan Haeberle ,  Thilo Brenner

发明人： Jens Ducree ,  Roland Zengerle ,  Stefan Haeberle ,  Thilo Brenner

IPC分类号： B01D21/26 ,  B04B5/04

CPC分类号： B01D21/262 ,  B01D2221/10 ,  B01L3/502746 ,  B01L3/502753 ,  B01L2300/0803 ,  B01L2400/0409 ,  G01N15/042 ,  G01N15/05 ,  Y10T436/111666 ,  Y10T436/25375

摘要： A particle sedimentation apparatus includes a rotation body rotatable about a rotation axis and a separation chamber formed in the rotation body, to cause sedimentation of particle suspension in the separation chamber upon rotation of the rotation body. The particles accumulate in a radially outward region of the separation chamber. A flow-rate-determining inflow channel having azimuthal path length with an inflow channel inlet and an inflow channel outlet is formed in the rotation body, the inflow channel inlet being arranged radially further inwardly than the inflow channel outlet, the inflow channel outlet being fluidically connected to the separation chamber and formed to introduce particle suspension into the separation chamber upon rotation of the rotation body. Furthermore, an outflow channel is formed in the rotation body with an outflow channel inlet and an outflow channel outlet, to at least partially drain supernatant liquid formed by sedimentation from the separation chamber.

摘要翻译： 颗粒沉降装置包括旋转体，该旋转体可绕旋转轴线旋转，形成在旋转体中的分离室，在旋转体旋转时使颗粒悬浮液在分离室内沉降。 颗粒积聚在分离室的径向向外的区域中。 在旋转体中形成有具有入流通道入口和流入通道出口的方位通道长度的流量确定流入通道，​​流入通道入口比流入通道出口径向进一步向内设置，流入通道出口流动 连接到分离室并形成为当旋转体旋转时将颗粒悬浮液引入分离室。 此外，在旋转体中形成有流出通道入口和流出通道出口的流出通道，以至少部分地从分离室排出通过沉降形成的上清液。

公开(公告)号：US08096314B2

公开(公告)日：2012-01-17

申请号：US12350281

申请日：2009-01-08

申请人： Daniel Mark ,  Stefan Haeberle ,  Felix Von Stetten ,  Jens Ducree

发明人： Daniel Mark ,  Stefan Haeberle ,  Felix Von Stetten ,  Jens Ducree

IPC分类号： F17D3/00 ,  F04B19/00

CPC分类号： B01L3/50273 ,  B01L2200/0605 ,  B01L2300/0803 ,  B01L2400/0406 ,  B01L2400/0409 ,  B01L2400/0457 ,  B01L2400/0688 ,  G01F13/00 ,  G01N35/00069 ,  G01N2035/0449 ,  Y10T137/0318 ,  Y10T137/0753

摘要： A fluidic device includes a fluidic module with a first fluid chamber and a second fluid chamber closed with the exception of a fluidic connection to the first fluid chamber. A drive is formed to impart the fluidic module with a first rotation at a rotational frequency below a rotational frequency threshold at which liquid is pneumatically held in the first fluid chamber and does not enter the second fluid chamber. The drive is further formed to impart the fluidic module with a second rotation at a second rotational frequency above the rotational frequency threshold at which a liquid column created in the first fluid chamber becomes unstable and the liquid enters the second fluid chamber.

摘要翻译： 流体装置包括具有第一流体室的流体模块和除了与第一流体室的流体连接之外关闭的第二流体室。 驱动器被形成为使得流体模块以低于旋转频率阈值的旋转频率的第一旋转，液体被气动地保持在第一流体室中并且不进入第二流体室。 该驱动装置进一步形成为使第二旋转频率高于旋转频率阈值的第二旋转频率，在第二旋转频率处，在第一流体室中产生的液柱变得不稳定并且液体进入第二流体室。