GB2180655B - Acceleration or vibration sensing device - Google Patents

Acceleration or vibration sensing device

Info

Publication number
GB2180655B
GB2180655B GB8622335A GB8622335A GB2180655B GB 2180655 B GB2180655 B GB 2180655B GB 8622335 A GB8622335 A GB 8622335A GB 8622335 A GB8622335 A GB 8622335A GB 2180655 B GB2180655 B GB 2180655B
Authority
GB
United Kingdom
Prior art keywords
acceleration
sensing device
vibration sensing
vibration
sensing
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
GB8622335A
Other languages
English (en)
Other versions
GB8622335D0 (en
GB2180655A (en
Inventor
Orto Giuseppe Dell
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.)
Marelli Europe SpA
Original Assignee
Marelli Autronica SpA
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 Marelli Autronica SpA filed Critical Marelli Autronica SpA
Publication of GB8622335D0 publication Critical patent/GB8622335D0/en
Publication of GB2180655A publication Critical patent/GB2180655A/en
Application granted granted Critical
Publication of GB2180655B publication Critical patent/GB2180655B/en
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
    • G01P15/12—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 alteration of electrical resistance
    • G01P15/123—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 alteration of electrical resistance by piezo-resistive elements, e.g. semiconductor strain gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Pressure Sensors (AREA)
GB8622335A 1985-09-17 1986-09-17 Acceleration or vibration sensing device Expired GB2180655B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5380385U IT206728Z2 (it) 1985-09-17 1985-09-17 Dispositivo sensore di accelerazione o di vibrazioni

Publications (3)

Publication Number Publication Date
GB8622335D0 GB8622335D0 (en) 1986-10-22
GB2180655A GB2180655A (en) 1987-04-01
GB2180655B true GB2180655B (en) 1989-08-23

Family

ID=11285259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8622335A Expired GB2180655B (en) 1985-09-17 1986-09-17 Acceleration or vibration sensing device

Country Status (9)

Country Link
JP (1) JPS6267264U (enrdf_load_stackoverflow)
BE (1) BE905452A (enrdf_load_stackoverflow)
CH (1) CH668651A5 (enrdf_load_stackoverflow)
DE (1) DE3631651A1 (enrdf_load_stackoverflow)
FR (1) FR2587497B1 (enrdf_load_stackoverflow)
GB (1) GB2180655B (enrdf_load_stackoverflow)
IT (1) IT206728Z2 (enrdf_load_stackoverflow)
NL (1) NL8602360A (enrdf_load_stackoverflow)
PT (1) PT83392B (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH077012B2 (ja) * 1987-08-18 1995-01-30 富士通株式会社 加速度センサ
DE3814717A1 (de) * 1988-04-30 1989-11-09 Pfister Gmbh Einrichtung zum feststellen von schwingungen
DE68903235T2 (de) * 1988-03-15 1993-05-27 Pfister Gmbh Elektrischer druck-, schwingungs- und/oder beschleunigungswandler.
DE3917611A1 (de) * 1989-05-31 1990-12-06 Deutsche Forsch Luft Raumfahrt Verfahren zur eichung eines beschleunigungsaufnehmers
DE4310093A1 (de) * 1993-03-25 1994-09-29 Marco Juergen Dannemann Beschleunigungssensor
DE10137564A1 (de) * 2001-07-30 2003-02-27 Filt Lungen Und Thoraxdiagnost Verfahren zur qualitativen und quantitativen Feststellung des Vorhandenseins von Arzneimitteln oder Drogen im menschlichen oder tierischen Körper
RU2223469C2 (ru) * 2002-02-18 2004-02-10 Казанский государственный технический университет им. А.Н.Туполева Датчик для измерения амплитуды
RU2222788C2 (ru) * 2002-04-11 2004-01-27 Казанский государственный технический университет им. А.Н.Туполева Датчик для измерения виброперемещений
RU2230298C1 (ru) * 2002-12-03 2004-06-10 Государственное образовательное учреждение высшего профессионального образования "Оренбургский государственный университет" Приспособление для замера амплитуды колебаний вибрационного смесителя
CN100464175C (zh) * 2002-12-30 2009-02-25 赵亮 金属膜式脉冲输出型钢体弹性微变量传感器及其测量方法
GB2418989A (en) * 2004-10-06 2006-04-12 Autoliv Dev Vehicle deformation crash sensor
US8480124B2 (en) 2011-01-18 2013-07-09 Autoliv Asp, Inc. Seat bolster chamber

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB763225A (en) * 1954-05-27 1956-12-12 Short Brothers & Harland Ltd Improvements in or relating to accelerometers
US4430895A (en) * 1982-02-02 1984-02-14 Rockwell International Corporation Piezoresistive accelerometer
EP0140334A2 (en) * 1983-10-28 1985-05-08 Honeywell Inc. Accelerometer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2494109A (en) * 1949-04-29 1950-01-10 Aerojet Engineering Corp Metallic film electrical pickup
DE2225945C3 (de) * 1972-05-27 1975-01-23 Dieter Dr.-Ing. 8720 Schweinfurt Lutz Geber zur Messung von Beschleunigungskomponenten
JPS519593A (en) * 1974-07-12 1976-01-26 Sharp Kk Hakumakuhatsukososhi
US3972038A (en) * 1975-03-28 1976-07-27 Nasa Accelerometer telemetry system
DE2835999A1 (de) * 1978-08-17 1980-03-06 Bosch Gmbh Robert Beschleunigungsaufnehmer, insbesondere zur ausloesung von insassenschutzvorrichtungen in kraftfahrzeugen
US4311980A (en) * 1978-10-12 1982-01-19 Fabrica Italiana Magneti Marelli, S.P.A. Device for pressure measurement using a resistor strain gauge
DE2940955A1 (de) * 1979-10-09 1981-04-23 Gosudarstvennyj naučno-issledovatel'skij institut teploenergetičeskogo priborostroenija, Moskva Halbleiter-dehnungswandler

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB763225A (en) * 1954-05-27 1956-12-12 Short Brothers & Harland Ltd Improvements in or relating to accelerometers
US4430895A (en) * 1982-02-02 1984-02-14 Rockwell International Corporation Piezoresistive accelerometer
EP0140334A2 (en) * 1983-10-28 1985-05-08 Honeywell Inc. Accelerometer

Also Published As

Publication number Publication date
BE905452A (fr) 1987-01-16
FR2587497B1 (fr) 1988-06-17
FR2587497A1 (fr) 1987-03-20
NL8602360A (nl) 1987-04-16
JPS6267264U (enrdf_load_stackoverflow) 1987-04-27
IT8553803V0 (it) 1985-09-17
GB8622335D0 (en) 1986-10-22
GB2180655A (en) 1987-04-01
CH668651A5 (it) 1989-01-13
PT83392A (pt) 1987-05-06
PT83392B (pt) 1995-03-01
IT206728Z2 (it) 1987-10-01
DE3631651A1 (de) 1987-03-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990917