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    ULTRASONIC TREATMENT CHAMBER FOR PREPARING EMULSIONS
    1.
    发明申请
    ULTRASONIC TREATMENT CHAMBER FOR PREPARING EMULSIONS 审中-公开
    用于制备乳液的超声处理室

    公开(公告)号：WO2009083910A3

    公开(公告)日：2009-10-15

    申请号：PCT/IB2008055518

    申请日：2008-12-23

    Applicant: KIMBERLY CLARK CO ,  JANSSEN ROBERT ALLEN ,  WENZEL SCOTT W ,  KOENIG DAVID WILLIAM ,  EHLERT THOMAS DAVID ,  ZHUANG SHIMING ,  AHLES JOHN GLEN ,  RASMUSSEN PAUL WARREN ,  ROFFERS STEVE

    Inventor： JANSSEN ROBERT ALLEN ,  WENZEL SCOTT W ,  KOENIG DAVID WILLIAM ,  EHLERT THOMAS DAVID ,  ZHUANG SHIMING ,  AHLES JOHN GLEN ,  RASMUSSEN PAUL WARREN ,  ROFFERS STEVE

    IPC: B01F13/02 ,  B01F3/08 ,  B01J19/08

    CPC classification number: B01F3/0819 ,  B01F11/0258 ,  B01F2215/045 ,  B01F2215/0454 ,  B01J19/006 ,  B01J19/0066 ,  B01J19/24 ,  Y10T137/2185 ,  Y10T137/2196

    Abstract: An ultrasonic mixing system having a treatment chamber in which at least two separate phases can be mixed to prepare an emulsion is disclosed. Specifically, at least one phase is a dispersed phase and one phase in a continuous phase. The treatment chamber has an elongate housing through which the phases flow longitudinally from a first inlet port and a second inlet port, respectively, to an outlet port thereof. An elongate ultrasonic waveguide assembly extends within the housing and is operable at a predetermined ultrasonic frequency to ultrasonically energize the phases within the housing. An elongate ultrasonic horn of the waveguide assembly is disposed at least in part intermediate the inlet and outlet ports, and has a plurality of discrete agitating members in contact with and extending transversely outward from the horn intermediate the inlet and outlet ports in longitudinally spaced relationship with each other. The horn and agitating members are constructed and arranged for dynamic motion of the agitating members relative to the horn at the predetermined frequency and to operate in an ultrasonic cavitation mode of the agitating members corresponding to the predetermined frequency and the phases being mixed in the chamber.

    Abstract translation: 公开了一种具有处理室的超声波混合系统，其中至少两个分开的相可以混合以制备乳液。 具体地说，至少一相是连续相中的分散相和一相。 处理室具有细长的壳体，相位分别从第一入口端口和第二入口端口纵向流到其出口端。 细长的超声波波导组件在壳体内延伸并且可以预定的超声波频率操作以对壳体内的相超声波激励。 波导组件的细长的超声波喇叭至少部分地设置在入口和出口的中间，并且具有多个离散的搅拌构件，其与入口和出口端口处的喇叭的横向外部接触并向外延伸，与纵向间隔开的关系 彼此。 喇叭和搅拌构件被构造和布置成用于搅动构件相对于喇叭以预定频率的动态运动，并且以与预定频率相对应的搅拌构件的超声空化模式操作，并且相在腔室中混合。

    ULTRASONIC TREATMENT CHAMBER FOR INCREASING THE SHELF LIFE OF FORMULATIONS
    2.
    发明申请
    ULTRASONIC TREATMENT CHAMBER FOR INCREASING THE SHELF LIFE OF FORMULATIONS 审中-公开
    超声波治疗室用于增加制剂寿命

    公开(公告)号：WO2009083906A2

    公开(公告)日：2009-07-09

    申请号：PCT/IB2008055514

    申请日：2008-12-23

    Applicant: KIMBERLY CLARK CO ,  KOENIG DAVID WILLIAM ,  AHLES JOHN GLEN ,  EHLERT THOMAS DAVID ,  JANSSEN ROBERT ALLEN ,  RASMUSSEN PAUL WARREN ,  ROFFERS STEVE ,  WENZEL SCOTT W ,  ZHUANG SHIMING

    Inventor： KOENIG DAVID WILLIAM ,  AHLES JOHN GLEN ,  EHLERT THOMAS DAVID ,  JANSSEN ROBERT ALLEN ,  RASMUSSEN PAUL WARREN ,  ROFFERS STEVE ,  WENZEL SCOTT W ,  ZHUANG SHIMING

    CPC classification number: B01D19/0094 ,  B01D19/0078

    Abstract: An ultrasonic treatment system having a treatment chamber for treating a formulation to increase the shelf life thereof. In one embodiment, the shelf life is produced by degassing the formulation using the treatment chamber. Specifically, the treatment chamber has an elongate housing through which a formulation flows longitudinally from an inlet port to a first outlet port and a second outlet port thereof. An elongate ultrasonic waveguide assembly extends within the housing and is operable at a predetermined ultrasonic frequency to ultrasonically energize the formulation within the housing. An elongate ultrasonic horn of the waveguide assembly is disposed at least in part intermediate the inlet and outlet ports, and has a plurality of discrete agitating members in contact with and extending transversely outward from the horn intermediate the inlet and outlet ports in longitudinally spaced relationship with each other. The horn and agitating members are constructed and arranged for dynamic motion of the agitating members relative to the horn at the predetermined frequency and to operate in an ultrasonic cavitation mode of the agitating members corresponding to the predetermined frequency and the formulation being treated in the chamber.

    Abstract translation: 一种超声处理系统，其具有用于处理制剂以增加其保质期的处理室。 在一个实施方案中，通过使用处理室对制剂进行脱气而产生保质期。 具体地说，处理室具有细长的外壳，制剂通过该外壳纵向从入口端口流向第一出口和第二出口。 细长的超声波波导组件在壳体内延伸并且可以预定的超声频率操作以超声波地激励壳体内的配方。 波导组件的细长的超声波喇叭至少部分地设置在入口和出口的中间，并且具有多个离散的搅拌构件，其与入口和出口端口处的喇叭的横向外部接触并向外延伸，与纵向间隔开的关系 彼此。 喇叭和搅拌构件被构造和布置成用于以预定频率相对于喇叭的动态运动，并且以对应于预定频率的搅拌构件的超声空化模式和在腔室中处理的配方进行操作。

    ULTRASONIC FUEL INJECTOR
    7.
    发明申请
    ULTRASONIC FUEL INJECTOR 审中-公开
    超声波燃油喷射器

    公开(公告)号：WO2007139592A2

    公开(公告)日：2007-12-06

    申请号：PCT/US2007001055

    申请日：2007-01-16

    Applicant: KIMBERLY CLARK CO ,  MCNICHOLS PATRICK SEAN ,  EHLERT THOMAS DAVID ,  ZUEHLKE TIMOTHY R ,  MEYER ANDREW ENIS ,  BROMFIELD GEORGE

    Inventor： MCNICHOLS PATRICK SEAN ,  EHLERT THOMAS DAVID ,  ZUEHLKE TIMOTHY R ,  MEYER ANDREW ENIS ,  BROMFIELD GEORGE

    CPC classification number: F02M69/041 ,  F02M27/08 ,  F02M47/027 ,  F02M61/168 ,  F02M2200/21 ,  F02M2200/306

    Abstract: A fuel injector for delivering fuel to an engine in which a housing of the injector has an internal fuel chamber and at least one exhaust port in fluid communication with the fuel chamber. A valve member is moveable relative to the housing between a closed position in which fuel within the fuel chamber is inhibited against exhaustion from the housing, and an open position in which fuel is exhaustable from the housing. An ultrasonic waveguide is separate from the housing and valve member, with substantially the entire ultrasonic waveguide disposed within the fuel chamber to ultrasonically excite fuel within the fuel chamber prior to the fuel exiting through the at least one exhaust port in the open position of the valve member. An excitation device is operable in the open position of the valve member to ultrasonically excite the ultrasonic waveguide.

    Abstract translation: 一种用于将燃料输送到发动机的燃料喷射器，其中喷射器的壳体具有内部燃料室和与燃料室流体连通的至少一个排气口。 阀构件可在关闭位置之间相对于壳体移动，在该关闭位置，燃料室内的燃料被禁止从壳体排出，以及燃料可从壳体排出的打开位置。 超声波波导与壳体和阀构件分离，基本上整个超声波波导设置在燃料室内，以在燃料通过至少一个排气口在阀的打开位置离开之前超声波地激发燃料室内的燃料 会员。 励磁装置在阀构件的打开位置可操作以超声波激发超声波导。

    METHODS OF PREPARING METAL-MODIFIED SILICA NANOPARTICLES
    8.
    发明申请
    METHODS OF PREPARING METAL-MODIFIED SILICA NANOPARTICLES 审中-公开
    制备金属改性二氧化硅纳米粒子的方法

    公开(公告)号：WO2010070480A3

    公开(公告)日：2010-09-23

    申请号：PCT/IB2009055090

    申请日：2009-11-16

    Applicant: KIMBERLY CLARK CO ,  DO BAO TRONG ,  EHLERT THOMAS DAVID ,  JANSSEN ROBERT ALLEN ,  MACDONALD JOHN GAVIN ,  RASMUSSEN PAUL WARREN ,  ZHUANG SHIMING

    Inventor： DO BAO TRONG ,  EHLERT THOMAS DAVID ,  JANSSEN ROBERT ALLEN ,  MACDONALD JOHN GAVIN ,  RASMUSSEN PAUL WARREN ,  ZHUANG SHIMING

    IPC: B82B1/00 ,  B82B3/00 ,  C01B33/02

    CPC classification number: B01F11/0258 ,  A61L9/014

    Abstract: A method of preparing metal-modified silica particles is disclosed. Specifically, a treatment chamber is provided in which a first and a second formulation are ultrasonically mixed to prepare metal-modified silica particles. The treatment chamber has an elongate housing through which the first and second formulations flow longitudinally from a first inlet port and a second inlet port, respectively, to an outlet port thereof. An elongate ultrasonic waveguide assembly extends within the housing and is operable at a predetermined ultrasonic frequency to ultrasonically energize the formulations within the housing. An elongate ultrasonic horn of the waveguide assembly is disposed at least in part intermediate the inlet and outlet ports, and has a plurality of discrete agitating members in contact with and extending transversely outward from the horn intermediate the inlet and outlet ports in longitudinally spaced relationship with each other. The horn and agitating members are constructed and arranged for dynamic motion of the agitating members relative to the horn at the predetermined frequency and to operate in an ultrasonic cavitation mode of the agitating members corresponding to the predetermined frequency and the formulations being mixed in the chamber.

    Abstract translation: 公开了一种制备金属改性二氧化硅颗粒的方法。 具体地说，提供一种处理室，其中第一和第二制剂被超声波混合以制备金属改性的二氧化硅颗粒。 处理室具有细长的外壳，第一和第二配方通过该外壳从第一入口端口和第二入口端口分别纵向流到其出口。 细长的超声波波导组件在壳体内延伸并且可以预定的超声频率操作以超声波地激励壳体内的配方。 波导组件的细长超声波喇叭至少部分地设置在入口和出口的中间，并且具有多个离散的搅拌构件，其与入口和出口端口处的喇叭中的接触并横向向外延伸，与纵向间隔开的关系 彼此。 喇叭和搅拌构件被构造和布置成用于搅动构件相对于喇叭以预定频率的动态运动，并且在对应于预定频率的搅拌构件的超声空化模式下操作，并且配方在腔室中混合。

    ULTRASONIC LIQUID DELIVERY DEVICE
    9.
    发明申请
    ULTRASONIC LIQUID DELIVERY DEVICE 审中-公开
    超声波液体输送装置

    公开(公告)号：WO2009013689A3

    公开(公告)日：2009-06-04

    申请号：PCT/IB2008052906

    申请日：2008-07-18

    Applicant: KIMBERLY CLARK CO ,  MCNICHOLS PATRICK SEAN ,  EHLERT THOMAS DAVID

    Inventor： MCNICHOLS PATRICK SEAN ,  EHLERT THOMAS DAVID

    IPC: G05D7/00 ,  B01F3/08

    CPC classification number: F02M69/041 ,  F02M27/08 ,  F02M47/027 ,  F02M61/10 ,  F02M2200/21 ,  F02M2547/003

    Abstract: An ultrasonic liquid delivery device including a housing having an internal chamber and at least one exhaust port communicating with the internal chamber. An ultrasonic waveguide in the internal chamber ultrasonically energizes liquid within the chamber prior to the liquid being exhausted through the exhaust port. The waveguide includes a valve member movable relative to the housing between a closed position closing the exhaust port, and an open position. An excitation device is operable in the open position of the valve member to ultrasonically excite the ultrasonic waveguide to atomize liquid exiting the exhaust port.

    Abstract translation: 一种超声波液体输送装置，包括具有内部腔室和至少一个与内部腔室连通的排气口的壳体。 内腔中的超声波导管在液体通过排气口排出之前对腔室内的液体进行超声激励。 波导管包括可在关闭排气口的关闭位置和打开位置之间相对于壳体移动的阀构件。 激励装置可在阀构件的打开位置中操作以超声激励超声波导以将离开排气口的液体雾化。

    CONTROL SYSTEM AND METHOD FOR OPERATING AN ULTRASONIC LIQUID DELIVERY DEVICE
    10.
    发明申请
    CONTROL SYSTEM AND METHOD FOR OPERATING AN ULTRASONIC LIQUID DELIVERY DEVICE 审中-公开
    用于操作超声波液体传送装置的控制系统和方法

    公开(公告)号：WO2009013688A3

    公开(公告)日：2009-05-07

    申请号：PCT/IB2008052905

    申请日：2008-07-18

    Applicant: KIMBERLY CLARK CO ,  EHLERT THOMAS DAVID ,  MCNICHOLS PATRICK SEAN ,  BAKER DOUGLAS M

    Inventor： EHLERT THOMAS DAVID ,  MCNICHOLS PATRICK SEAN ,  BAKER DOUGLAS M

    IPC: G05G7/00 ,  B01F3/08

    CPC classification number: F02M69/041 ,  F02D41/2096 ,  F02D41/2467 ,  F02M27/08 ,  F02M47/027 ,  F02M61/10 ,  F02M2200/21 ,  F02M2200/24 ,  F02M2547/003

    Abstract: In a control system and method for operating an ultrasonic liquid delivery device, an ultrasonic waveguide, separate from the housing, is disposed at least in part within an internal chamber of the housing to ultrasonically energize liquid prior to the liquid being exhausted from the housing through an exhaust port. An excitation device is operable to ultrasonically excite the waveguide and a control system controls operation of the liquid delivery device between an excitation mode in which the excitation device is operated at an excitation frequency to excite the ultrasonic waveguide and a ring down mode in which the excitation device is inoperable to excite the waveguide such that the waveguide rings down. The control system monitors the ring down and is responsive to the ring down to adjust the excitation frequency of the excitation device in the excitation mode thereof.

    Abstract translation: 在用于操作超声波液体输送装置的控制系统和方法中，与壳体分开的超声波导管至少部分地设置在壳体的内部腔室内，以在液体从壳体排出之前通过超声波激励液体 一个排气口。 激励装置可操作以超声波激励波导，并且控制系统控制液体输送装置在激励模式和激励模式之间的操作，在所述激励模式中激励装置以激励频率操作以激励超声波导，并且振铃模式中激励 器件不能工作以激发波导，使得波导管向下振荡。 控制系统监测环形振动并响应振铃以调整激励装置在其激励模式下的激励频率。

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