FR2956906B1 - Dispositif d'orientation d'un systeme de detection d'impact dans le sens de chute d'un aeronef, suite a une avarie - Google Patents

Dispositif d'orientation d'un systeme de detection d'impact dans le sens de chute d'un aeronef, suite a une avarie

Info

Publication number
FR2956906B1
FR2956906B1 FR1000791A FR1000791A FR2956906B1 FR 2956906 B1 FR2956906 B1 FR 2956906B1 FR 1000791 A FR1000791 A FR 1000791A FR 1000791 A FR1000791 A FR 1000791A FR 2956906 B1 FR2956906 B1 FR 2956906B1
Authority
FR
France
Prior art keywords
orientation
damage
following
detection system
fall detection
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.)
Active
Application number
FR1000791A
Other languages
English (en)
Other versions
FR2956906A1 (fr
Inventor
Marc Akly
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR1000791A priority Critical patent/FR2956906B1/fr
Publication of FR2956906A1 publication Critical patent/FR2956906A1/fr
Application granted granted Critical
Publication of FR2956906B1 publication Critical patent/FR2956906B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01P15/0891—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 with indication of predetermined acceleration values
    • 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
    • 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
    • G01P15/09—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 piezoelectric pick-up
    • 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
    • G01P15/11—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 inductive pick-up
    • 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
    • G01P15/18—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration in two or more dimensions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR1000791A 2010-02-26 2010-02-26 Dispositif d'orientation d'un systeme de detection d'impact dans le sens de chute d'un aeronef, suite a une avarie Active FR2956906B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1000791A FR2956906B1 (fr) 2010-02-26 2010-02-26 Dispositif d'orientation d'un systeme de detection d'impact dans le sens de chute d'un aeronef, suite a une avarie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1000791A FR2956906B1 (fr) 2010-02-26 2010-02-26 Dispositif d'orientation d'un systeme de detection d'impact dans le sens de chute d'un aeronef, suite a une avarie

Publications (2)

Publication Number Publication Date
FR2956906A1 FR2956906A1 (fr) 2011-09-02
FR2956906B1 true FR2956906B1 (fr) 2012-03-23

Family

ID=42635049

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1000791A Active FR2956906B1 (fr) 2010-02-26 2010-02-26 Dispositif d'orientation d'un systeme de detection d'impact dans le sens de chute d'un aeronef, suite a une avarie

Country Status (1)

Country Link
FR (1) FR2956906B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108507888A (zh) * 2018-04-25 2018-09-07 中国矿业大学(北京) 一种非接触自吸式动力冲击装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213343A (en) * 1979-04-30 1980-07-22 The Singer Company Kinematic inertial sensor
US5404749A (en) * 1993-04-07 1995-04-11 Ford Motor Company Boron doped silicon accelerometer sense element
JPH11352143A (ja) * 1998-04-06 1999-12-24 Matsushita Electric Ind Co Ltd 加速度センサ
DE10060091B4 (de) * 2000-12-02 2004-02-05 Eads Deutschland Gmbh Mikromechanischer Inertialsensor

Also Published As

Publication number Publication date
FR2956906A1 (fr) 2011-09-02

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