IT1224034B - Sensore di deformazione ad effetto capacitivo - Google Patents

Sensore di deformazione ad effetto capacitivo

Info

Publication number
IT1224034B
IT1224034B IT68156/88A IT6815688A IT1224034B IT 1224034 B IT1224034 B IT 1224034B IT 68156/88 A IT68156/88 A IT 68156/88A IT 6815688 A IT6815688 A IT 6815688A IT 1224034 B IT1224034 B IT 1224034B
Authority
IT
Italy
Prior art keywords
deformation sensor
capacitive
capacitive deformation
sensor
deformation
Prior art date
Application number
IT68156/88A
Other languages
English (en)
Other versions
IT8868156A0 (it
Inventor
Gian Maria Timossi
Acqua Roberto Dell
Original Assignee
Marelli Autronica
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 filed Critical Marelli Autronica
Priority to IT68156/88A priority Critical patent/IT1224034B/it
Publication of IT8868156A0 publication Critical patent/IT8868156A0/it
Priority to DE8914777U priority patent/DE8914777U1/de
Priority to GB8928510A priority patent/GB2226416B/en
Priority to FR898916990A priority patent/FR2641072B3/fr
Priority to ES19898903869U priority patent/ES1012681Y/es
Application granted granted Critical
Publication of IT1224034B publication Critical patent/IT1224034B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
    • G01B7/22—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in capacitance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
IT68156/88A 1988-12-23 1988-12-23 Sensore di deformazione ad effetto capacitivo IT1224034B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT68156/88A IT1224034B (it) 1988-12-23 1988-12-23 Sensore di deformazione ad effetto capacitivo
DE8914777U DE8914777U1 (de) 1988-12-23 1989-12-15 Kapazitiver Verformungssensor
GB8928510A GB2226416B (en) 1988-12-23 1989-12-18 Capacitance-type deformation sensor
FR898916990A FR2641072B3 (it) 1988-12-23 1989-12-21
ES19898903869U ES1012681Y (es) 1988-12-23 1989-12-22 Sensor de deformacion, en particular para la medicion de las deformaciones de una estructura.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68156/88A IT1224034B (it) 1988-12-23 1988-12-23 Sensore di deformazione ad effetto capacitivo

Publications (2)

Publication Number Publication Date
IT8868156A0 IT8868156A0 (it) 1988-12-23
IT1224034B true IT1224034B (it) 1990-09-26

Family

ID=11308229

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68156/88A IT1224034B (it) 1988-12-23 1988-12-23 Sensore di deformazione ad effetto capacitivo

Country Status (5)

Country Link
DE (1) DE8914777U1 (it)
ES (1) ES1012681Y (it)
FR (1) FR2641072B3 (it)
GB (1) GB2226416B (it)
IT (1) IT1224034B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10018806A1 (de) * 2000-04-15 2001-10-25 Volkswagen Ag Vorrichtung zur kapazitiven Messung einer Verformung eines Bauteils, insbesondere eines Bauteils eines Kraftfahrzeugs
DE10132922B4 (de) * 2001-07-06 2005-03-31 Robert Bosch Gmbh Verformungssensor, insbesondere Verformungssensor zur Erfassung einer Verformung einer Kraftfahrzeugtür
US8627727B2 (en) * 2010-07-19 2014-01-14 United Technologies Corporation Sensor for measuring large mechanical strains with fine adjustment device
US8359932B2 (en) 2010-07-19 2013-01-29 Goodrich Corporation Systems and methods for mounting landing gear strain sensors
US8933713B2 (en) 2010-07-19 2015-01-13 Goodrich Corporation Capacitive sensors for monitoring loads
US8659307B2 (en) 2010-08-17 2014-02-25 Rosemount Aerospace Inc. Capacitive sensors for monitoring load bearing on pins
US8607640B2 (en) 2010-07-19 2013-12-17 Odd Harald Steen Eriksen Sensor for measuring large mechanical strains in shear or lateral translation
US8286508B2 (en) 2010-07-19 2012-10-16 Goodrich Corporation Systems and methods for measuring angular motion
US10131419B2 (en) 2010-10-15 2018-11-20 Goodrich Corporation Systems and methods for detecting landing gear ground loads
US9567097B2 (en) 2012-02-03 2017-02-14 Rosemount Aerospace Inc. System and method for real-time aircraft performance monitoring

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051721A (en) * 1976-01-13 1977-10-04 Scope Incorporated Capacitive force-measuring system
DE3331170C1 (de) * 1983-06-15 1984-12-13 Boge Gmbh, 5208 Eitorf Vorrichtung zur Wegbestimmung eines Kolbens von hydraulischen,pneumatischen oder hydropneumatischen Aggregaten

Also Published As

Publication number Publication date
ES1012681Y (es) 1991-04-01
FR2641072B3 (it) 1990-11-09
GB2226416B (en) 1993-02-24
DE8914777U1 (de) 1990-02-15
GB8928510D0 (en) 1990-02-21
FR2641072A3 (it) 1990-06-29
GB2226416A (en) 1990-06-27
ES1012681U (es) 1990-09-01
IT8868156A0 (it) 1988-12-23

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