DE69301053D1 - Drucksensor - Google Patents

Drucksensor

Info

Publication number: DE69301053D1
Authority: DE; Germany
Prior art keywords: pressure sensor; sensor; pressure
Prior art date: 1992-04-23
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 - Fee Related

Application number

DE69301053T

Other languages

English (en)

Other versions

DE69301053T2 (de

Inventor

Rihito Shoji

Hiroyuki Hase

Masayuki Wakamiya

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.)

Panasonic Holdings Corp

Original Assignee

Matsushita Electric Industrial Co Ltd

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.)

1992-04-23

Filing date

1993-04-20

Publication date

1996-02-01

1993-04-20 Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd

1996-02-01 Application granted granted Critical

1996-02-01 Publication of DE69301053D1 publication Critical patent/DE69301053D1/de

1996-09-19 Publication of DE69301053T2 publication Critical patent/DE69301053T2/de

2013-04-21 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- 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
- G01L9/16—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 by making use of variations in the magnetic properties of material resulting from the application of stress
- 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
- G01L9/10—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 by making use of variations in inductance, i.e. electric circuits therefor

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Measuring Fluid Pressure (AREA)

DE69301053T 1992-04-23 1993-04-20 Drucksensor Expired - Fee Related DE69301053T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP4103296A JPH05296866A (ja)	1992-04-23	1992-04-23	圧力センサ

Publications (2)

Publication Number	Publication Date
DE69301053D1 true DE69301053D1 (de)	1996-02-01
DE69301053T2 DE69301053T2 (de)	1996-09-19

Family

ID=14350310

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69301053T Expired - Fee Related DE69301053T2 (de)	1992-04-23	1993-04-20	Drucksensor

Country Status (5)

Country	Link
US (1)	US5349868A (de)
EP (1)	EP0567056B1 (de)
JP (1)	JPH05296866A (de)
KR (1)	KR970000035B1 (de)
DE (1)	DE69301053T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19757293C2 (de) *	1997-12-22	1999-11-25	Siemens Ag	Vorrichtung zum Bestimmen des Einspritzbeginns bei einer direkteinspritzenden Brennkraftmaschine
US6972560B2 (en) *	2003-04-22	2005-12-06	Delphi Technologies, Inc.	Method for detecting a change in permeability of a magnetostrictive object
US7104137B2 (en)	2004-04-20	2006-09-12	Delphi Technologies, Inc.	Magnetostrictive fluid-pressure sensor
WO2006114378A1 (de) *	2005-04-27	2006-11-02	Continental Teves Ag & Co. Ohg	Magnetomechanischer drucksensor
US7701870B2 (en)	2007-12-28	2010-04-20	United States Cellular Corporation	Zero rating in wireless prepaid communications network
US8327713B2 (en) *	2008-12-03	2012-12-11	Rosemount Inc.	Method and apparatus for pressure measurement using magnetic property
JP5720388B2 (ja) *	2011-04-12	2015-05-20	ミツミ電機株式会社	操作入力装置
CN111983318A (zh) *	2020-08-12	2020-11-24	西人马联合测控（泉州）科技有限公司	一种传感器测试方法、装置、设备及计算机存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4170498A (en) *	1973-12-26	1979-10-09	Texas Instruments Incorporated	Transducer
JPS54113379A (en) *	1978-02-23	1979-09-04	Nec Corp	Pressure gauge
JPS628031A (ja) *	1985-07-04	1987-01-16	Matsushita Electric Ind Co Ltd	油圧センサ
EP0371244B1 (de) *	1988-02-04	1994-01-05	Matsushita Electric Industrial Co., Ltd.	Magnetostriktiver Druckwandler
US4938069A (en) *	1988-10-26	1990-07-03	Matsushita Electric Industrial Co., Ltd.	Pressure sensor
US4936069A (en) *	1989-06-09	1990-06-26	Industrial Air, Inc.	Modular building panel having an improved offset thermal barrier joint
US5165284A (en) *	1990-04-05	1992-11-24	Matsushita Electric Industrial Co., Ltd.	Pressure sensor utilizing a magnetostriction effect

1992
- 1992-04-23 JP JP4103296A patent/JPH05296866A/ja active Pending
1993
- 1993-04-20 EP EP93106356A patent/EP0567056B1/de not_active Expired - Lifetime
- 1993-04-20 DE DE69301053T patent/DE69301053T2/de not_active Expired - Fee Related
- 1993-04-22 KR KR1019930006776A patent/KR970000035B1/ko not_active IP Right Cessation
- 1993-04-23 US US08/051,302 patent/US5349868A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
KR970000035B1 (ko)	1997-01-04
JPH05296866A (ja)	1993-11-12
DE69301053T2 (de)	1996-09-19
EP0567056A1 (de)	1993-10-27
EP0567056B1 (de)	1995-12-20
KR930022070A (ko)	1993-11-23
US5349868A (en)	1994-09-27

Publication	Publication Date	Title
BR9306946A (pt)	1999-01-12	Sensor de pressão
BR9103775A (pt)	1992-05-19	Sensor de pressao
DE69410828D1 (de)	1998-07-09	Druckfühlende hinweisanordnung
DE69323618D1 (de)	1999-04-01	Pyrheliometrischer sensor
DE69325165D1 (de)	1999-07-08	Verschiebungssensor
DE69319850D1 (de)	1998-08-27	Dreidimensionaler Drucksensor
DE59304596D1 (de)	1997-01-09	Sensoranordnung
DE69207708D1 (de)	1996-02-29	Drucksensor
DE59504814D1 (de)	1999-02-25	Drucksensor
DK0424483T3 (da)	1993-10-11	Tryksensor
DE69521890D1 (de)	2001-08-30	Stabilisierter drucksensor
DE69310447D1 (de)	1997-06-12	Drucksensoreinrichtung
DE69306019D1 (de)	1997-01-02	Drucksensor
KR890019684U (ko)	1989-10-05	압력센서
DE69412199D1 (de)	1998-09-10	Weggeber
DE59303373D1 (de)	1996-09-05	Drucksensor
DE59308671D1 (de)	1998-07-16	Fühler
ATA73789A (de)	1991-07-15	Druckaufnehmer
DE59506697D1 (de)	1999-09-30	Drucksensor
DE69305880D1 (de)	1996-12-19	Druckmikrosensor
KR900006772A (ko)	1990-05-08	압력 센서
NO308921B1 (no)	2000-11-13	Trykkføler
BR9204720A (pt)	1993-06-29	Sensor de pressao
DE59505227D1 (de)	1999-04-08	Drucksensor
DE69301053D1 (de)	1996-02-01	Drucksensor

Legal Events

Date	Code	Title	Description
1997-01-23	8364	No opposition during term of opposition
1999-06-10	8339	Ceased/non-payment of the annual fee