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    Method and apparatus for controlled modification of fluid flow
    1.
    发明授权
    Method and apparatus for controlled modification of fluid flow 失效
    流体流动受控改造的方法和装置

    公开(公告)号：US5040560A

    公开(公告)日：1991-08-20

    申请号：US622716

    申请日：1990-12-05

    申请人： Ari Glezer ,  Kris J. Nygaard ,  John M. Wiltse

    发明人： Ari Glezer ,  Kris J. Nygaard ,  John M. Wiltse

    IPC分类号： F15C1/04

    CPC分类号： F15C1/04 ,  B64C2230/12 ,  F05D2270/172 ,  Y02T50/166 ,  Y10T137/0391 ,  Y10T137/2196 ,  Y10T137/2207 ,  Y10T137/2213

    摘要： Substantial alteration of the flow conditions in a fluid stream are effected by the application of controlled disturbances to the boundary of or within the stream by one or more piezoelectric actuators. The actuators have resonance frequencies substantially in excess of the unstable frequencies of the stream. The actuators are energized by carrier signals at the resonance frequencies of the actuators, which carrier signals have been modulated at the desired unstable frequency of the stream.

    摘要翻译： 流体流中的流动条件的重大改变是通过一个或多个压电致动器将控制的扰动施加到流的边界或内部来实现的。 致动器具有基本上超过流的不稳定频率的共振频率。 致动器由致动器的谐振频率处的载波信号激励，该载波信号已经以流的期望的不稳定频率被调制。

    Apparatus and method for enhanced heat transfer
    3.
    发明申请
    Apparatus and method for enhanced heat transfer 有权
    用于增强传热的装置和方法

    公开(公告)号：US20060050482A1

    公开(公告)日：2006-03-09

    申请号：US11217759

    申请日：2005-09-01

    申请人： Ari Glezer ,  Raghavendran Mahalingam

    发明人： Ari Glezer ,  Raghavendran Mahalingam

    IPC分类号： H05K7/20

    CPC分类号： H05K7/20172 ,  Y10S165/908

    摘要： One embodiment of the cooling module is implemented as a device having a heat sink and an integrated synthetic jet actuator. The heat sink is configured to have a channel and a jet distribution system associated with the synthetic jet actuator directs fluid flow into the channel of the heat sink. In operation, the fluid flow of this embodiment of the cooling module comprises a synthetic jet stream and ambient fluid entrained into the channel by the synthetic jet stream. The fluid flowing through the channel serves to a wall of the heat sink channel.

    摘要翻译： 冷却模块的一个实施例被实现为具有散热器和集成合成射流致动器的装置。 散热器被配置成具有与合成射流致动器相关联的通道和喷射分配系统将流体流引导到散热器的通道中。 在操作中，冷却模块的该实施例的流体流动包括由合成喷射流夹带到通道中的合成射流和环境流体。 流过通道的流体用于散热器通道的壁。

    Centimeter-scale, integrated diagnostics incubator for biological culturing
    7.
    发明授权
    Centimeter-scale, integrated diagnostics incubator for biological culturing 有权
    用于生物培养的厘米级综合诊断培养箱

    公开(公告)号：US07855070B2

    公开(公告)日：2010-12-21

    申请号：US11483126

    申请日：2006-07-07

    申请人： Jelena Vukasinovic ,  Ari Glezer

    发明人： Jelena Vukasinovic ,  Ari Glezer

    IPC分类号： C12M1/00 ,  C12M3/00

    CPC分类号： C12M41/12 ,  B33Y80/00 ,  C12M23/16 ,  C12M23/22 ,  C12M29/10 ,  C12M35/02

    摘要： Disclosed are portable, disposable, centimeter-scale, integrated diagnostics incubators for use in biological culturing. An exemplary incubator comprises an optically accessible enclosure having a plurality of fluidic ports. A heating element is disposed within the enclosure that is coupled to an external heater controller. An autoclavable microfluidic perfusion chamber is disposed within the enclosure that comprises a cell culture life support chamber, an inlet port disposed in the perfusion chamber, a collection chamber in communication with the culture chamber, an outlet port coupled to the collection pool, and a perfusing substrate. An optically transparent, gas permeable membrane is attachable to the top of the perfusion chamber. The incubators have optical accessibility, forced flow fluidic control, temperature control, are portable and modular, and are inexpensively manufactured. The incubators permit in-the-field drug testing and culturing of biological tissues.

    摘要翻译： 公开了用于生物培养的便携式，一次性，厘米级的综合诊断培养箱。 示例性的培养箱包括具有多个流体端口的可光学访问的外壳。 加热元件设置在外壳内，其耦合到外部加热器控制器。 可灭菌的微流体灌注室设置在外壳内，其包括细胞培养寿命支持室，设置在灌注室中的入口端口，与培养室连通的收集室，连接到收集池的出口端口和灌注 基质。 透光透气膜可连接到灌注腔的顶部。 孵化器具有光学可及性，强制流动流体控制，温度控制，便携式和模块化，并且经济实惠。 孵化器允许现场药物检测和培养生物组织。

    Flow Manipulation in Biological Flows Using Vortex Generators
    9.
    发明申请
    Flow Manipulation in Biological Flows Using Vortex Generators 有权
    使用涡流发生器的生物流中的流动操作

    公开(公告)号：US20080121046A1

    公开(公告)日：2008-05-29

    申请号：US11940497

    申请日：2007-11-15

    申请人： Ari Glezer ,  Ajit P. Yoganathan ,  Lakshmi Prasad Dasi

    发明人： Ari Glezer ,  Ajit P. Yoganathan ,  Lakshmi Prasad Dasi

    IPC分类号： G01F1/32

    CPC分类号： A61M1/3675 ,  A61F2/0077 ,  A61F2/24 ,  A61F2/82 ,  A61F2002/0081 ,  A61F2002/068

    摘要： A device for use in combination with a fluid flow having a biologic component and subject to an adverse response to shear stress includes a surface in contact with the flow of the fluid. The surface has a longitudinal direction extending from a leading end toward a trailing end and aligned with a direction of the flow. The surface is susceptible to inducing boundary layer formation within the flow sufficient for a resulting shear stress to induce the response. The surface includes a surface feature sufficient to induce boundary layer tripping in the flow to retard growth of boundary layer formation along the length.

    摘要翻译： 与具有生物组分并受到对剪切应力的不利响应的流体流组合使用的装置包括与流体流接触的表面。 表面具有从前端向后端延伸并与流动方向对准的纵向方向。 该表面易于在流体内引起边界层形成，足以使得到的剪切应力引起响应。 表面包括足以在流动中引起边界层跳动以阻止沿着该长度的边界层形成的生长的表面特征。

    Apparatus and method for enhanced heat transfer
    10.
    发明授权
    Apparatus and method for enhanced heat transfer 有权
    用于增强传热的装置和方法

    公开(公告)号：US07252140B2

    公开(公告)日：2007-08-07

    申请号：US11217759

    申请日：2005-09-01

    申请人： Ari Glezer ,  Raghavendran Mahalingam

    发明人： Ari Glezer ,  Raghavendran Mahalingam

    IPC分类号： F28F7/02

    CPC分类号： H05K7/20172 ,  Y10S165/908

    摘要： One embodiment of the cooling module is implemented as a device having a heat sink and an integrated synthetic jet actuator. The heat sink is configured to have a channel and a jet distribution system associated with the synthetic jet actuator directs fluid flow into the channel of the heat sink. In operation, the fluid flow of this embodiment of the cooling module comprises a synthetic jet stream and ambient fluid entrained into the channel by the synthetic jet stream. The fluid flowing through the channel serves to a wall of the heat sink channel.

    摘要翻译： 冷却模块的一个实施例被实现为具有散热器和集成合成射流致动器的装置。 散热器被配置成具有与合成射流致动器相关联的通道和喷射分配系统将流体流引导到散热器的通道中。 在操作中，冷却模块的该实施例的流体流动包括由合成喷射流夹带到通道中的合成射流和环境流体。 流过通道的流体用于散热器通道的壁。