BR112017000230A2 - dispositivo de controle de fluxo gasoso, sistemas e métodos que empregam o dispositivo - Google Patents

dispositivo de controle de fluxo gasoso, sistemas e métodos que empregam o dispositivo

Info

Publication number
BR112017000230A2
BR112017000230A2 BR112017000230-2A BR112017000230A BR112017000230A2 BR 112017000230 A2 BR112017000230 A2 BR 112017000230A2 BR 112017000230 A BR112017000230 A BR 112017000230A BR 112017000230 A2 BR112017000230 A2 BR 112017000230A2
Authority
BR
Brazil
Prior art keywords
gas flow
control
systems
nano
holes
Prior art date
Application number
BR112017000230-2A
Other languages
English (en)
Inventor
Mensa Gianpiero
Correale Raffaele
Original Assignee
Nanotech Analysis S.R.L.S.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to ITMI2014A001227 priority Critical
Priority to ITMI20141227 priority
Application filed by Nanotech Analysis S.R.L.S. filed Critical Nanotech Analysis S.R.L.S.
Priority to PCT/IB2015/054991 priority patent/WO2016005863A1/en
Publication of BR112017000230A2 publication Critical patent/BR112017000230A2/pt

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00Subject matter not provided for in other groups of this subclass
    • F16K99/0001Microvalves
    • F16K99/0003Constructional types of microvalves; Details of the cutting-off member
    • F16K99/0005Lift valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00Subject matter not provided for in other groups of this subclass
    • F16K99/0001Microvalves
    • F16K99/0003Constructional types of microvalves; Details of the cutting-off member
    • F16K99/0005Lift valves
    • F16K99/0007Lift valves of cantilever type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00Subject matter not provided for in other groups of this subclass
    • F16K99/0001Microvalves
    • F16K99/0003Constructional types of microvalves; Details of the cutting-off member
    • F16K99/0028Valves having multiple inlets or outlets
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00Subject matter not provided for in other groups of this subclass
    • F16K99/0001Microvalves
    • F16K99/0034Operating means specially adapted for microvalves
    • F16K99/0042Electric operating means therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00Subject matter not provided for in other groups of this subclass
    • F16K99/0001Microvalves
    • F16K99/0034Operating means specially adapted for microvalves
    • F16K99/0042Electric operating means therefor
    • F16K99/0046Electric operating means therefor using magnets
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/22Devices for withdrawing samples in the gaseous state
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00Particle spectrometers or separator tubes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K99/00Subject matter not provided for in other groups of this subclass
    • F16K2099/0082Microvalves adapted for a particular use
    • F16K2099/0084Chemistry or biology, e.g. "lab-on-a-chip" technology

Abstract

é descrito um dispositivo 1 de controle de fluxo gasoso, que compreende uma interface de ajuste de fluxo gasoso 2, configurada para inibir ou permitir um fluxo de gás através do dispositivo 1 de forma controlada e meios de controle 3, 4 da interface de ajuste. a interface de ajuste 2 compreende uma série de nano-orifícios 20. cada um dos nano-orifícios possui dimensões submicrométricas e é adequado para ser aberto ou fechado de forma controlada. os meios de controle 3, 4 compreendem, por sua vez, um meio de acionamento 3, adequado para abrir ou fechar esses nano-orifícios, e um meio de processamento eletrônico 4, configurado para ativar o meio de acionamento para abrir ou fechar, individual ou coletivamente, os nano-orifícios 20 de maneira controlada. a presente invenção também compreende sistemas e métodos de amostragem de gases, sistemas e métodos de controle e medição de fluxo gasoso e sistemas e métodos de controle de gradiente de pressão, empregando o dispositivo acima.
BR112017000230-2A 2014-07-07 2015-07-02 dispositivo de controle de fluxo gasoso, sistemas e métodos que empregam o dispositivo BR112017000230A2 (pt)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITMI2014A001227 2014-07-07
ITMI20141227 2014-07-07
PCT/IB2015/054991 WO2016005863A1 (en) 2014-07-07 2015-07-02 Device for controlling a gaseous flow and systems and methods employing the device

Publications (1)

Publication Number Publication Date
BR112017000230A2 true BR112017000230A2 (pt) 2018-01-16

Family

ID=51628286

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017000230-2A BR112017000230A2 (pt) 2014-07-07 2015-07-02 dispositivo de controle de fluxo gasoso, sistemas e métodos que empregam o dispositivo

Country Status (7)

Country Link
US (1) US10781939B2 (pt)
EP (1) EP3167217B1 (pt)
JP (1) JP6805138B2 (pt)
CN (1) CN106605091B (pt)
BR (1) BR112017000230A2 (pt)
RU (1) RU2716837C2 (pt)
WO (1) WO2016005863A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2716837C2 (ru) * 2014-07-07 2020-03-17 Нанотек Аналисис С.Р.Л.С. Устройство для контроля газового потока и системы и способы, в которых используется устройство

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0878340A (ja) 1994-09-06 1996-03-22 Olympus Optical Co Ltd 流速分布制御装置
US5964242A (en) * 1998-01-23 1999-10-12 Aesop, Inc. Method of and apparatus for substance processing with small opening gates actuated and controlled by large displacement members having fine surface finishing
US6929030B2 (en) * 1999-06-28 2005-08-16 California Institute Of Technology Microfabricated elastomeric valve and pump systems
JP2001272127A (ja) 2000-03-29 2001-10-05 Sanyo Electric Co Ltd 極低温冷凍機
JP3333876B2 (ja) 2000-07-24 2002-10-15 独立行政法人産業技術総合研究所 光駆動型集積化学システム
KR100714985B1 (ko) 2002-07-19 2007-05-09 엔테그리스, 아이엔씨. 액체 유동 제어기와 정밀 분배 장치 및 시스템
KR100528561B1 (ko) * 2003-04-21 2005-11-16 엘지전자 주식회사 전자기력 구동 유량 제어 밸브 및 그의 제조방법과 이를이용한 열 교환 장치
GB2411046B (en) 2004-02-12 2006-10-25 Microsaic Systems Ltd Mass spectrometer system
GB2414059B (en) * 2004-05-10 2008-06-11 E2V Tech Uk Ltd Microfluidic device
US7422191B2 (en) 2004-06-14 2008-09-09 The Board Of Trustees Of The Leland Stanford Junior University Bistable miniature valve
WO2006104639A2 (en) * 2005-03-29 2006-10-05 Stanford University Device comprising array of micro-or nano-reservoirs
KR20080044306A (ko) * 2005-09-02 2008-05-20 캘리포니아 인스티튜트 오브 테크놀로지 유동 장치들 내의 밸브들의 기계적 작동을 위한 방법 및장치
US8152136B2 (en) 2007-11-26 2012-04-10 The Hong Kong Polytechnic University Polymer microvalve with actuators and devices
AU2009228091B2 (en) * 2008-03-27 2015-05-21 President And Fellows Of Harvard College Three-dimensional microfluidic devices
DE102009023430B4 (de) * 2009-05-29 2013-07-25 Siemens Aktiengesellschaft Vorrichtung und Verfahren zum Steuern von Fluidströmen in Lab-on-a-Chip-Systemen sowie Verfahren zum Herstellen der Vorrichtung
IT1400850B1 (it) 2009-07-08 2013-07-02 Varian Spa Apparecchiatura di analisi gc-ms.
TWI435196B (zh) * 2009-10-15 2014-04-21 Pivotal Systems Corp 氣體流量控制方法及裝置
US8646479B2 (en) * 2010-02-03 2014-02-11 Kci Licensing, Inc. Singulation of valves
WO2012034270A1 (zh) * 2010-09-14 2012-03-22 Peng Xingyue 一种微流路芯片系列微器件的结构
WO2013053039A1 (en) * 2011-10-09 2013-04-18 Simon Fraser University Microfluidic reconfigurable device for multi-plexed sample analysis
CN104912779A (zh) * 2014-03-10 2015-09-16 松下知识产权经营株式会社 微泵和微阀的驱动装置以及使用该驱动装置的微流体设备
RU2716837C2 (ru) * 2014-07-07 2020-03-17 Нанотек Аналисис С.Р.Л.С. Устройство для контроля газового потока и системы и способы, в которых используется устройство
CN106688076B (zh) * 2014-07-07 2019-08-30 纳米技术分析责任有限公司 用于生成组成受控和强度受控离子流的设备和相关方法

Also Published As

Publication number Publication date
US10781939B2 (en) 2020-09-22
CN106605091A (zh) 2017-04-26
JP2017534816A (ja) 2017-11-24
EP3167217A1 (en) 2017-05-17
EP3167217B1 (en) 2020-07-22
RU2017103498A (ru) 2018-08-02
JP6805138B2 (ja) 2020-12-23
US20170130870A1 (en) 2017-05-11
RU2017103498A3 (pt) 2019-02-07
RU2716837C2 (ru) 2020-03-17
WO2016005863A1 (en) 2016-01-14
CN106605091B (zh) 2019-08-30

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