ITUA20162832A1 - Dispositivo sensore, particolarmente un sensore di pressione - Google Patents

Dispositivo sensore, particolarmente un sensore di pressione

Info

Publication number
ITUA20162832A1
ITUA20162832A1 ITUA2016A002832A ITUA20162832A ITUA20162832A1 IT UA20162832 A1 ITUA20162832 A1 IT UA20162832A1 IT UA2016A002832 A ITUA2016A002832 A IT UA2016A002832A IT UA20162832 A ITUA20162832 A IT UA20162832A IT UA20162832 A1 ITUA20162832 A1 IT UA20162832A1
Authority
IT
Italy
Prior art keywords
sensor
pressure sensor
sensor device
pressure
Prior art date
Application number
ITUA2016A002832A
Other languages
English (en)
Inventor
Giorgio Martinengo
Original Assignee
Eltek 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 Eltek Spa filed Critical Eltek Spa
Priority to ITUA2016A002832A priority Critical patent/ITUA20162832A1/it
Priority to PCT/IB2017/052243 priority patent/WO2017182962A1/en
Priority to KR1020187031580A priority patent/KR102368800B1/ko
Priority to JP2018555187A priority patent/JP6921859B2/ja
Priority to ES17727698T priority patent/ES2871785T3/es
Priority to CN201780025096.9A priority patent/CN109196324B/zh
Priority to US16/094,212 priority patent/US10928262B2/en
Publication of ITUA20162832A1 publication Critical patent/ITUA20162832A1/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
ITUA2016A002832A 2016-04-22 2016-04-22 Dispositivo sensore, particolarmente un sensore di pressione ITUA20162832A1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITUA2016A002832A ITUA20162832A1 (it) 2016-04-22 2016-04-22 Dispositivo sensore, particolarmente un sensore di pressione
PCT/IB2017/052243 WO2017182962A1 (en) 2016-04-22 2017-04-19 A sensor device, in particular a pressure sensor.
KR1020187031580A KR102368800B1 (ko) 2016-04-22 2017-04-19 센서 장치, 특히 압력 센서
JP2018555187A JP6921859B2 (ja) 2016-04-22 2017-04-19 センサ装置、特に圧力センサ
ES17727698T ES2871785T3 (es) 2016-04-22 2017-04-19 Dispositivo sensor, en particular sensor de presión
CN201780025096.9A CN109196324B (zh) 2016-04-22 2017-04-19 传感器装置，特别是压力传感器
US16/094,212 US10928262B2 (en) 2016-04-22 2017-04-19 Sensor device, in particular a pressure sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUA2016A002832A ITUA20162832A1 (it) 2016-04-22 2016-04-22 Dispositivo sensore, particolarmente un sensore di pressione

Publications (1)

Publication Number Publication Date
ITUA20162832A1 true ITUA20162832A1 (it) 2017-10-22

Family

ID=56684147

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUA2016A002832A ITUA20162832A1 (it) 2016-04-22 2016-04-22 Dispositivo sensore, particolarmente un sensore di pressione

Country Status (7)

Country Link
US (1) US10928262B2 (it)
JP (1) JP6921859B2 (it)
KR (1) KR102368800B1 (it)
CN (1) CN109196324B (it)
ES (1) ES2871785T3 (it)
IT (1) ITUA20162832A1 (it)
WO (1) WO2017182962A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUA20162833A1 (it) * 2016-04-22 2017-10-22 Eltek Spa Dispositivo sensore, particolarmente un sensore di pressione
IT202000005389A1 (it) 2020-03-12 2021-09-12 Eltek Spa Gruppo sensore di pressione, e relativi dispositivo e inserto

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008078184A2 (en) * 2006-12-20 2008-07-03 Eltek S.P.A. Pressure sensor device
WO2009153737A1 (en) * 2008-06-19 2009-12-23 Eltek S.P.A. Pressure sensor device
WO2013139832A1 (en) * 2012-03-23 2013-09-26 Microtel Tecnologie Elettroniche S.P.A. Ceramic pressure sensor and method for production thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20080483A1 (it) * 2008-06-19 2009-12-20 Eltek Spa Dispositivo sensore di pressione
IT1391187B1 (it) * 2008-08-01 2011-11-18 Eltek Spa Dispositivo sensore di pressione
EP2659248B1 (de) * 2010-12-27 2015-09-23 Epcos AG Drucksensor mit kompressiblem element
WO2012089626A2 (de) * 2010-12-27 2012-07-05 Epcos Ag Drucksensor mit kompressiblem element
US9534975B2 (en) * 2014-08-25 2017-01-03 Measurement Specialties, Inc. Freeze proof protection of pressure sensors
EP3237867B1 (en) * 2014-12-23 2022-09-28 Eltek S.p.A. A sensor device, in particular a pressure sensor
CN204439272U (zh) * 2015-02-03 2015-07-01 无锡盛迈克传感技术有限公司 一种压力传感器的防冻装置
JP6659834B2 (ja) * 2015-09-30 2020-03-04 ローズマウント インコーポレイテッド 過圧保護付き圧力送信器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008078184A2 (en) * 2006-12-20 2008-07-03 Eltek S.P.A. Pressure sensor device
WO2009153737A1 (en) * 2008-06-19 2009-12-23 Eltek S.P.A. Pressure sensor device
WO2013139832A1 (en) * 2012-03-23 2013-09-26 Microtel Tecnologie Elettroniche S.P.A. Ceramic pressure sensor and method for production thereof

Also Published As

Publication number Publication date
US10928262B2 (en) 2021-02-23
JP2019515262A (ja) 2019-06-06
KR20180131591A (ko) 2018-12-10
ES2871785T3 (es) 2021-11-02
JP6921859B2 (ja) 2021-08-18
US20190094095A1 (en) 2019-03-28
CN109196324B (zh) 2021-01-12
WO2017182962A1 (en) 2017-10-26
KR102368800B1 (ko) 2022-02-28
CN109196324A (zh) 2019-01-11

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