ES2171061T3 - Cojin de aire con sensor para la medicion de una fuerza o de una presion con resolucion espacial y/o local. - Google Patents

Cojin de aire con sensor para la medicion de una fuerza o de una presion con resolucion espacial y/o local.

Info

Publication number
ES2171061T3
ES2171061T3 ES99109298T ES99109298T ES2171061T3 ES 2171061 T3 ES2171061 T3 ES 2171061T3 ES 99109298 T ES99109298 T ES 99109298T ES 99109298 T ES99109298 T ES 99109298T ES 2171061 T3 ES2171061 T3 ES 2171061T3
Authority
ES
Spain
Prior art keywords
space
pressure
sensor
force
measurement
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES99109298T
Other languages
English (en)
Inventor
Ullrich Dr Bahr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Volkswagen AG
Original Assignee
Volkswagen AG
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
Application filed by Volkswagen AG filed Critical Volkswagen AG
Application granted granted Critical
Publication of ES2171061T3 publication Critical patent/ES2171061T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/045—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/205—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using distributed sensing elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

LA INVENCION SE REFIERE A UN SENSOR PARA MEDICION DE PRESION O DE FUERZA DEPENDIENDO DEL TIEMPO Y/O DE LA LOCALIZACION, QUE MUESTRA UN MATERIAL SOPORTE (10) CON BANDAS CONDUCTORAS DE LINEAS Y DE ESPACIO ALIMENTADAS CON TENSION (21A,21B). EL OBJETIVO DE LA INVENCION SE CONSIGUE DE TAL MODO, QUE EL MATERIAL SOPORTE ES UN TEJIDO SOPORTE (10), QUE CONFIGURA LAS BANDAS CONDUCTORAS DE LINEAS Y DE ESPACIO COMO FIBRAS DE LINEAS O DE ESPACIO (21A,21B) CON CAPACIDAD CONDUCTORA. ESTAN INTEGRADAS EN EL TEJIDO SOPORTE (10) DE MANERA QUE EL MATERIAL DE ESTAS FIBRAS CON CAPACIDAD CONDUCTORA SE ELIGE DE TAL MODO, QUE LA RESISTENCIA DE CONTACTO EN UN LUGAR DE CONTACTO (22) ENTRE UNA FIBRA DE ESPACIO (21B) Y UNA FIBRA DE LINEAS (21A) ES DEPENDIENTE DE LA CARGA DE FUERZA O DE PRESION DEL LUGAR DE CONTACTO.
ES99109298T 1998-06-13 1999-05-27 Cojin de aire con sensor para la medicion de una fuerza o de una presion con resolucion espacial y/o local. Expired - Lifetime ES2171061T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19826484A DE19826484A1 (de) 1998-06-13 1998-06-13 Sensor zur orts- und/oder zeitauflösenden Kraft- oder Druckmessung

Publications (1)

Publication Number Publication Date
ES2171061T3 true ES2171061T3 (es) 2002-08-16

Family

ID=7870852

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99109298T Expired - Lifetime ES2171061T3 (es) 1998-06-13 1999-05-27 Cojin de aire con sensor para la medicion de una fuerza o de una presion con resolucion espacial y/o local.

Country Status (4)

Country Link
US (1) US6216546B1 (es)
EP (1) EP0964233B1 (es)
DE (2) DE19826484A1 (es)
ES (1) ES2171061T3 (es)

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NZ521993A (en) * 2000-04-03 2003-03-28 Univ Brunel Single layer pressure sensitive textile with air separated conductive warp and weft threads
JP2002131155A (ja) * 2000-10-30 2002-05-09 Denso Corp 感圧抵抗センサ
FR2816856B1 (fr) * 2000-11-17 2003-01-31 Usinor Dispositif et procede de calibrage d'une planeuse multi-rouleaux
US6543299B2 (en) * 2001-06-26 2003-04-08 Geoffrey L. Taylor Pressure measurement sensor with piezoresistive thread lattice
WO2003042008A2 (de) 2001-11-17 2003-05-22 Volkswagen Aktiengesellschaft Airbagvorrichtung für ein fahrzeug, insbesondere für ein kraftfahrzeug, und sensor zur orts- und/oder zeitauflösenden kraft- oder druckmessung
DE10156652B4 (de) * 2001-11-17 2014-09-25 Volkswagen Ag Sensor zur orts- und/oder zeitauflösenden Kraft- oder Druckmessung
DE10207205C1 (de) * 2002-02-21 2003-07-17 Bundesrep Deutschland Stauchkörper zur Ermittlung von Anstoßpunkten
JP2004028883A (ja) * 2002-06-27 2004-01-29 Denso Corp 感圧センサ
DE102004025237B4 (de) * 2003-09-08 2011-07-07 Textilforschungsinstitut Thüringen-Vogtland e.V., 07973 Textiler Druck- und Zugsensor
US20050121891A1 (en) * 2003-12-03 2005-06-09 Milliken & Company Airbag having conductive material and system and method for adjustment of deployment characteristics of airbag having conductive material
GB0404419D0 (en) 2004-02-27 2004-03-31 Intelligent Textiles Ltd Electrical components and circuits constructed as textiles
DE202005000356U1 (de) * 2005-01-11 2005-05-25 Trw Automotive Safety Systems Gmbh Gassack für eine Fahrzeuginsassen-Rückhaltevorrichtung
DE202005000818U1 (de) * 2005-01-19 2005-05-25 Trw Automotive Safety Systems Gmbh Gassack für eine Fahrzeuginsassen-Rückhaltevorrichtung
JP5135757B2 (ja) * 2006-01-13 2013-02-06 日産自動車株式会社 導電性高分子からなる布帛を用いたセンサ、アクチュエータ
DE102006016661B4 (de) * 2006-04-08 2008-08-07 Deutsches Zentrum für Luft- und Raumfahrt e.V. Taktiler Flächensensor
DE102006050533A1 (de) * 2006-10-26 2008-04-30 Volkswagen Ag Innenraumverkleidung für ein Fahrzeug
NZ551819A (en) * 2006-12-04 2009-03-31 Zephyr Technology Ltd Impact detection system
US8161826B1 (en) * 2009-03-05 2012-04-24 Stryker Corporation Elastically stretchable fabric force sensor arrays and methods of making
CN102892354A (zh) 2010-03-12 2013-01-23 茵汉斯瑟菲斯动力公司 用于从压力感测系统中的压力传感器快速收集数据的系统和方法
AU2012282132A1 (en) 2011-07-13 2014-01-30 Enhanced Surface Dynamics, Inc. Methods and systems for the manufacture and initiation of a pressure detection mat
DE102011112645A1 (de) * 2011-09-07 2013-03-07 Ilija Vukorep Bewegliche und sensorische Fläche
JP5870822B2 (ja) * 2012-04-04 2016-03-01 日産自動車株式会社 布状ヒーター
TW201418683A (zh) * 2012-11-13 2014-05-16 Ind Tech Res Inst 壓力量測結構
WO2016033328A1 (en) 2014-08-27 2016-03-03 North Carolina State University Binary encoding of sensors in textile structures
JP6383919B2 (ja) * 2014-10-31 2018-09-05 国立大学法人鳥取大学 平面状圧力センサー
JP2019505695A (ja) 2015-12-18 2019-02-28 インテリジェント テキスタイルズ リミテッド 導電性布、導電性布の製造方法、およびその装置
EP3290887B1 (de) * 2016-08-30 2023-04-12 Ergon International GmbH Vorrichtung sowie verfahren zur bestimmung einer fahrradsattelgrösse
US10492734B2 (en) 2016-11-04 2019-12-03 Wellsense, Inc. Patient visualization system
US11083418B2 (en) 2016-11-04 2021-08-10 Wellsense, Inc. Patient visualization system
CN107560768A (zh) * 2017-09-26 2018-01-09 浙江理工大学 一种基于纤维增强复合材料的曲面压力传感装置
CN107928659B (zh) * 2017-12-12 2024-12-31 五邑大学 一种柔性创口贴式心率计
US10999925B2 (en) * 2018-09-19 2021-05-04 Ii-Vi Delaware, Inc. Stretchable conductor circuit
DE102024206495A1 (de) 2024-07-10 2026-01-15 Robert Bosch Gesellschaft mit beschränkter Haftung Sensoreinrichtung und Verfahren zum Betreiben der Sensoreinrichtung

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DE3011266A1 (de) * 1980-03-24 1981-10-01 Battelle-Institut E.V., 6000 Frankfurt Druckmessaufnehmer fuer flaechenhafte druckverteilungen
GB2115556A (en) * 1982-02-26 1983-09-07 Gen Electric Co Plc Tactile sensor
GB8411480D0 (en) * 1984-05-04 1984-06-13 Raychem Corp Sensor array
US4555954A (en) * 1984-12-21 1985-12-03 At&T Technologies, Inc. Method and apparatus for sensing tactile forces
US4640137A (en) * 1985-05-31 1987-02-03 Lord Corporation Tactile sensor
DE3642780A1 (de) 1986-05-05 1987-11-12 Siemens Ag Detektormatte und verfahren zu ihrer herstellung
US4839512A (en) * 1987-01-27 1989-06-13 Tactilitics, Inc. Tactile sensing method and apparatus having grids as a means to detect a physical parameter
ATE68595T1 (de) * 1988-02-17 1991-11-15 Wolfgang Brunner Messverfahren zum ortsaufgeloesten messen von druecken.
US5060527A (en) * 1990-02-14 1991-10-29 Burgess Lester E Tactile sensing transducer
JPH0758234B2 (ja) * 1992-04-16 1995-06-21 株式会社エニックス 半導体マトリクス型微細面圧分布センサ
DE4237072C1 (de) * 1992-11-03 1993-12-02 Daimler Benz Ag Resistiver Foliendrucksensor
DE19510617A1 (de) * 1995-03-23 1996-09-26 Leon Helma Christina Flexible Kontaktmatte
DE19625730A1 (de) * 1996-06-27 1998-01-02 Teves Gmbh Alfred Verwendung einer Berührungssensormatrix als Sensor in Kraftfahrzeugen
JP3728711B2 (ja) * 1996-11-29 2005-12-21 アイシン精機株式会社 着座検出装置

Also Published As

Publication number Publication date
DE59900700D1 (de) 2002-02-28
EP0964233A3 (de) 2000-05-03
DE19826484A1 (de) 1999-12-16
EP0964233B1 (de) 2002-01-02
US6216546B1 (en) 2001-04-17
EP0964233A2 (de) 1999-12-15

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