FR2566599B1 - Dispositif de suspension electrostatique d'un corps - Google Patents

Dispositif de suspension electrostatique d'un corps

Info

Publication number
FR2566599B1
FR2566599B1 FR8410018A FR8410018A FR2566599B1 FR 2566599 B1 FR2566599 B1 FR 2566599B1 FR 8410018 A FR8410018 A FR 8410018A FR 8410018 A FR8410018 A FR 8410018A FR 2566599 B1 FR2566599 B1 FR 2566599B1
Authority
FR
France
Prior art keywords
suspension device
electrostatic suspension
electrostatic
suspension
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
Application number
FR8410018A
Other languages
English (en)
Other versions
FR2566599A1 (fr
Inventor
Alain Maurice Bernard
Jean-Paul Louis Canny
Pierre Lucien Touboul
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.)
Office National dEtudes et de Recherches Aerospatiales ONERA
Original Assignee
Office National dEtudes et de Recherches Aerospatiales ONERA
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 Office National dEtudes et de Recherches Aerospatiales ONERA filed Critical Office National dEtudes et de Recherches Aerospatiales ONERA
Priority to FR8410018A priority Critical patent/FR2566599B1/fr
Priority to EP85401259A priority patent/EP0169762B1/fr
Priority to DE8585401259T priority patent/DE3579523D1/de
Priority to US06/748,721 priority patent/US4688141A/en
Publication of FR2566599A1 publication Critical patent/FR2566599A1/fr
Application granted granted Critical
Publication of FR2566599B1 publication Critical patent/FR2566599B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/13—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by measuring the force required to restore a proofmass subjected to inertial forces to a null position
    • G01P15/131—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by measuring the force required to restore a proofmass subjected to inertial forces to a null position with electrostatic counterbalancing means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/125—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by capacitive pick-up
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N13/00—Clutches or holding devices using electrostatic attraction, e.g. using Johnson-Rahbek effect

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR8410018A 1984-06-25 1984-06-25 Dispositif de suspension electrostatique d'un corps Expired FR2566599B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8410018A FR2566599B1 (fr) 1984-06-25 1984-06-25 Dispositif de suspension electrostatique d'un corps
EP85401259A EP0169762B1 (fr) 1984-06-25 1985-06-24 Dispositif de suspension électrostatique d'un corps ou d'un échantillon
DE8585401259T DE3579523D1 (de) 1984-06-25 1985-06-24 Vorrichtung zur elektrostatischen aufhaengung eines koerpers oder eines musters.
US06/748,721 US4688141A (en) 1984-06-25 1985-06-25 Device for electrostatically suspending a body or sample

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8410018A FR2566599B1 (fr) 1984-06-25 1984-06-25 Dispositif de suspension electrostatique d'un corps

Publications (2)

Publication Number Publication Date
FR2566599A1 FR2566599A1 (fr) 1985-12-27
FR2566599B1 true FR2566599B1 (fr) 1986-09-26

Family

ID=9305421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8410018A Expired FR2566599B1 (fr) 1984-06-25 1984-06-25 Dispositif de suspension electrostatique d'un corps

Country Status (4)

Country Link
US (1) US4688141A (fr)
EP (1) EP0169762B1 (fr)
DE (1) DE3579523D1 (fr)
FR (1) FR2566599B1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2019941C (fr) * 1989-07-13 1994-01-25 Toshio Abe Four de fusion electrostatique
US5050435A (en) * 1989-07-18 1991-09-24 The Boeing Company Position detection system for a suspended particle accelerometer
JPH0413088A (ja) * 1990-04-27 1992-01-17 Mitsubishi Electric Corp リング電極型静電浮遊炉
US5315259A (en) * 1992-05-26 1994-05-24 Universities Research Association, Inc. Omnidirectional capacitive probe for gauge of having a sensing tip formed as a substantially complete sphere
US5844415A (en) * 1994-02-03 1998-12-01 Massachusetts Institute Of Technology Method for three-dimensional positions, orientation and mass distribution
US5914610A (en) * 1994-02-03 1999-06-22 Massachusetts Institute Of Technology Apparatus and method for characterizing movement of a mass within a defined space
US5486337A (en) * 1994-02-18 1996-01-23 General Atomics Device for electrostatic manipulation of droplets
US6161070A (en) * 1996-02-23 2000-12-12 Nec Home Electronics, Inc. Passenger detection system
US5948031A (en) * 1996-02-23 1999-09-07 Nec Technologies, Inc. Vehicle passenger sensing system and method
US7088175B2 (en) * 2001-02-13 2006-08-08 Quantum Applied Science & Research, Inc. Low noise, electric field sensor
US6891382B2 (en) * 2002-10-15 2005-05-10 Massachusetts Instiute Of Technology Three-dimensional characterization using a one-dimensional electrode array
US6961601B2 (en) * 2003-06-11 2005-11-01 Quantum Applied Science & Research, Inc. Sensor system for measuring biopotentials
WO2005052511A2 (fr) * 2003-10-07 2005-06-09 Quantum Applied Science And Research, Inc. Systeme capteur integre pour la mesure de composantes vectorielles d'un champ electrique et/ou magnetique
US7173437B2 (en) * 2004-06-10 2007-02-06 Quantum Applied Science And Research, Inc. Garment incorporating embedded physiological sensors
CA2477615A1 (fr) * 2004-07-15 2006-01-15 Quantum Applied Science And Research, Inc. Systeme de mesure dissimule de signaux bioelectriques
US20060041196A1 (en) * 2004-08-17 2006-02-23 Quasar, Inc. Unobtrusive measurement system for bioelectric signals
US8800371B2 (en) 2012-03-08 2014-08-12 Industrial Technology Research Institute Electrostatic force generator and force measurement system and accelerometer having the same
CN113465484B (zh) * 2021-07-01 2023-06-23 兰州空间技术物理研究所 一种静电悬浮加速度计位置检测电路及系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1462195A (fr) * 1965-03-30 1966-04-15 Onera (Off Nat Aerospatiale) Micro-accéléromètre
FR2124055B1 (fr) * 1971-02-02 1975-03-21 Onera (Off Nat Aerospatiale)
FR2337346A1 (fr) * 1975-12-30 1977-07-29 Onera (Off Nat Aerospatiale) Pont de mesure de capacites
FR2495328B1 (fr) * 1980-11-28 1986-04-11 Onera (Off Nat Aerospatiale) Perfectionnements aux accelerometres electrostatiques
FR2541775B1 (fr) * 1983-02-28 1985-10-04 Onera (Off Nat Aerospatiale) Accelerometres a suspension electrostatique
FR2544865B1 (fr) * 1983-04-21 1985-10-04 Onera (Off Nat Aerospatiale) Accelerometres a suspension electrostatique

Also Published As

Publication number Publication date
US4688141A (en) 1987-08-18
FR2566599A1 (fr) 1985-12-27
EP0169762A1 (fr) 1986-01-29
DE3579523D1 (de) 1990-10-11
EP0169762B1 (fr) 1990-09-05

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Legal Events

Date Code Title Description
ST Notification of lapse