-
公开(公告)号：US20230296571A1
公开(公告)日：2023-09-21
申请号：US18018540
申请日：2021-07-29
Applicant: Agilent Technologies, Inc.
Inventor： Thomas Ortmann , Blasius Nocon , Armin Steinke , Christian Daniel Ruf
IPC: G01N30/20
CPC classification number: G01N30/20 , G01N2030/027
Abstract: A valve may be utilized in a high-performance chromatography system for separating components of a sample liquid introduced into a mobile phase. The valve has a first valve element and a second valve element. By a movement of one valve element relative to the other, a first effective surface of the first valve element is brought into connection with a second effective surface of the second valve element, and a flow path may be produced or suppressed. The second valve element has an elastic region to compensate for an axial angle between the first valve element and the second valve element, such that the first effective surface and the second effective surface may be oriented parallel to each other. This may favorably influence a fluidic leak tightness and/or longevity of the valve.
-
公开(公告)号：US10173148B2
公开(公告)日：2019-01-08
申请号：US14595183
申请日：2015-01-12
Applicant: AGILENT TECHNOLOGIES, INC.
Inventor： Ansgar Waldbaur , Armin Steinke
Abstract: A pre-heater assembly (90) for pre-heating a fluid, in particular in a fluid separation apparatus (10), wherein the pre-heater assembly (90) comprises a capillary (200) having a lumen and being configured for conducting the fluid, and a thermal coupling body (202) contacting at least part of the capillary (200), having a value of the thermal conductivity in a range between 8 W/(m K) and 100 W/(m K) and being arrangable so that heat generated by a heat source (80) is supplied to the capillary (200) via at least part of the thermal coupling body (202).
-
13.发明申请公开(公告)号：US20150198382A1
公开(公告)日：2015-07-16
申请号：US14595183
申请日：2015-01-12
Applicant: AGILENT TECHNOLOGIES, INC.
Inventor： Ansgar Waldbaur , Armin Steinke
CPC classification number: F28F1/00 , B01D15/161 , F28F13/00 , F28F21/06 , F28F2260/00 , G01N30/30 , G01N2030/303 , G01N2030/3046
Abstract: A pre-heater assembly (90) for pre-heating a fluid, in particular in a fluid separation apparatus (10), wherein the pre-heater assembly (90) comprises a capillary (200) having a lumen and being configured for conducting the fluid, and a thermal coupling body (202) contacting at least part of the capillary (200), having a value of the thermal conductivity in a range between 8 W/(m K) and 100 W/(m K) and being arrangable so that heat generated by a heat source (80) is supplied to the capillary (200) via at least part of the thermal coupling body (202).
Abstract translation: 一种用于预热流体的预热器组件（90），特别是在流体分离设备（10）中，其中预热器组件（90）包括具有内腔的毛细管（200） 流体和与毛细管（200）的至少一部分接触的热耦合体（202），热导率值在8W /（m K）至100W /（m K）之间的范围内，并且可布置 使得由热源（80）产生的热量经由热耦合体（202）的至少一部分供应至毛细管（200）。
-
公开(公告)号：US20130161517A1
公开(公告)日：2013-06-27
申请号：US13683645
申请日：2012-11-21
Applicant: AGILENT TECHNOLOGIES, INC.
Inventor： Armin Steinke
CPC classification number: G21K1/04 , G01J1/0403 , G01J1/0437 , G01J1/044 , G01J1/0462 , G01J3/0202 , G01J3/0229 , G01J3/0235 , G01J3/04 , G01N30/64 , G01N30/72
Abstract: An adjustable aperture device for an electromagnetic radiation detecting apparatus includes a position adjustment body configured for adjusting a position of a selected aperture hole of multiple selectable aperture holes, where electromagnetic radiation propagates through the selected aperture hole. The adjustable aperture device further includes a guide unit configured for guiding the position adjustment body along a predefined guide direction, and an aperture body defining the aperture holes and including multiple engagement sections, where the adjustment body is engagable in a selectable one of the engagement sections to thereby select the selected aperture hole. The adjustable aperture device further includes a pre-loading element configured for pre-loading the position adjustment body towards the aperture body, and a drive unit configured for driving the aperture body to move so that the position adjustment body is engaged in a respective one of the plurality of engagement sections.
Abstract translation: 一种用于电磁辐射检测装置的可调节孔径装置包括位置调节体，其配置用于调节多个可选孔径孔的选定孔径的位置，其中电磁辐射通过所选孔径传播。 所述可调节孔径装置还包括引导单元，所述引导单元构造成沿着预定的引导方向引导所述位置调整体，以及孔主体，所述孔主体限定所述孔眼并且包括多个接合部分，其中所述调节主体可接合在所述接合部分中的可选择的一个中 从而选择所选择的孔眼。 所述可调节孔径装置还包括：预加载元件，其构造成用于将所述位置调整体朝向所述孔体预加载;以及驱动单元，其构造成用于驱动所述孔体移动，使得所述位置调节体接合在相应的一个 多个接合部。
-
公开(公告)号：US11035833B2
公开(公告)日：2021-06-15
申请号：US15751738
申请日：2016-08-02
Applicant: Agilent Technologies, Inc.
Inventor： Armin Steinke
Abstract: A fluidic valve for a sample separation apparatus for separating a fluid, wherein the fluidic valve comprises a stack of connected layer structures, a first conduit within the stack, a second conduit within the stack, a movable body within the stack, and an actuator configured for actuating the movable body to selectively bring the movable body into a flow enabling configuration in which flow of fluid between the first conduit and the second conduit is enabled, or into a flow disabling configuration in which flow of fluid between the first conduit and the second conduit is disabled.
-
Patent Agency Ranking
公开(公告)号：US10994222B2
公开(公告)日：2021-05-04
申请号：US16151014
申请日：2018-10-03
Applicant: Agilent Technologies, Inc.
Inventor： Ansgar Waldbaur , Armin Steinke
Abstract: A pre-heater assembly for pre-heating a fluid, in particular in a fluid separation apparatus, wherein the pre-heater assembly comprises a capillary having a lumen and being configured for conducting the fluid, and a thermal coupling body contacting at least part of the capillary, having a value of thermal conductivity in a range between 8 W/(m K) and 100 W/(m K) and being arrangable so that heat generated by a heat source is supplied to the capillary via at least part of the thermal coupling body.
-
公开(公告)号：US20190030456A1
公开(公告)日：2019-01-31
申请号：US16151014
申请日：2018-10-03
Applicant: Agilent Technologies, Inc.
Inventor： Ansgar Waldbaur , Armin Steinke
IPC: B01D15/16
Abstract: A pre-heater assembly for pre-heating a fluid, in particular in a fluid separation apparatus, wherein the pre-heater assembly comprises a capillary having a lumen and being configured for conducting the fluid, and a thermal coupling body contacting at least part of the capillary, having a value of thermal conductivity in a range between 8 W/(m K) and 100 W/(m K) and being arrangable so that heat generated by a heat source is supplied to the capillary via at least part of the thermal coupling body.
-
公开(公告)号：US09841337B2
公开(公告)日：2017-12-12
申请号：US14907786
申请日：2013-07-26
Applicant: Agilent Technologies, Inc.
Inventor： Armin Steinke , Christian Daniel Ruf
CPC classification number: G01L9/0027 , B01L3/5027 , B01L2200/146 , B01L2300/0627 , B01L2300/0816 , B01L2300/14 , B01L2400/0487 , G01N30/32 , G01N30/6095
Abstract: Disclosed is a pressure determining unit configured for determining a pressure of a fluid. The pressure determining unit comprises a body structure and a deformation detector. The body structure has a fluidic path configured for conducting the fluid, wherein the body structure has a first surface in a first dimension and in a second dimension, and a thickness in a third dimension. The deformation detector is configured for responding to an elongation into the second dimension of the first surface of the body structure by generating a signal indicative of a value of the pressure of the fluid in the body structure. The fluidic path of the body structure comprises one or more first channel segments, each first channel segment having a height into the third dimension being at least twice of its width into the second dimension.
-
公开(公告)号：US20160231294A1
公开(公告)日：2016-08-11
申请号：US15016989
申请日：2016-02-05
Applicant: Agilent Technologies, Inc.
Inventor： Thorsten Dressler , Manuela Senf , Armin Steinke , Klaus Witt
IPC: G01N30/74
CPC classification number: G01N30/32 , G01N2030/324
Abstract: A liquid chromatography analysis unit configured for executing a predefined liquid chromatography analysis task, wherein the liquid chromatography analysis unit comprises a sample insertion compartment configured for inserting a fluidic sample to be separated, wherein the fluidic sample is to be separated when executing the liquid chromatography analysis task, a solvent accommodation section accommodating a predefined volume of at least one predefined solvent required for executing the liquid chromatography analysis task, and a sample separation unit configured for separating the fluidic sample inserted into the sample insertion compartment upon applying a solvent and sample drive force for driving the solvent and the fluidic sample through the sample separation unit.
Abstract translation: 一种配置用于执行预定液相色谱分析任务的液相色谱分析单元，其中所述液相色谱分析单元包括被配置用于插入要分离的流体样品的样品插入室，其中当执行液相色谱分析时流体样品将被分离 任务，容纳执行液相色谱分析任务所需的预定体积的至少一种预定溶剂的溶剂容纳部分;以及样品分离单元，其构造成在施加溶剂时分离插入样品插入室中的流体样品和样品驱动力 用于驱动溶剂和流体样品通过样品分离单元。
-
公开(公告)号：US20150196855A1
公开(公告)日：2015-07-16
申请号：US14595947
申请日：2015-01-13
Applicant: AGILENT TECHNOLOGIES, INC.
Inventor： Ansgar Waldbaur , Armin Steinke , Ralf Schaeffer
CPC classification number: B01D15/12 , B01D15/161 , F25B21/04 , G01N30/30 , G01N2030/303 , G01N2030/3061
Abstract: An arrangement for mounting components in a heating chamber for heating a fluid of a fluid separation apparatus, wherein the arrangement comprises a mounting board having at least one mounting recess each configured for accommodating at least one component, and the at least one component each configured to be mountable in and/or on the at least one mounting recess.
Abstract translation: 一种用于将部件安装在用于加热流体分离装置的流体的加热室中的装置，其中所述装置包括安装板，所述安装板具有至少一个安装凹部，每个安装凹槽被构造用于容纳至少一个部件，并且所述至少一个部件分别构造成 可安装在所述至少一个安装凹部中和/或所述至少一个安装凹部中。
-
-
-
-
-
-
-
-
-
Search Results
20
records
(took 0.017 seconds)
