AU524751B2 - Movable element with position sensing means - Google Patents

Movable element with position sensing means

Info

Publication number: AU524751B2
Authority: AU; Australia
Prior art keywords: sensing means; movable element; position sensing; movable; sensing
Prior art date: 1978-05-15
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.): Ceased

Application number

AU46690/79A

Other languages

English (en)

Other versions

AU4669079A (en

Inventor

Richard A. Hanson

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.)

Sundstrand Data Control Inc

Original Assignee

Sundstrand Data Control Inc

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.)

1978-05-15

Filing date

1979-05-04

Publication date

1982-09-30

1979-05-04 Application filed by Sundstrand Data Control Inc filed Critical Sundstrand Data Control Inc

1979-11-22 Publication of AU4669079A publication Critical patent/AU4669079A/en

1982-09-30 Application granted granted Critical

1982-09-30 Publication of AU524751B2 publication Critical patent/AU524751B2/en

1995-05-04 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

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
- G01P15/13—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 measuring the force required to restore a proofmass subjected to inertial forces to a null position
- G01P15/132—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 measuring the force required to restore a proofmass subjected to inertial forces to a null position with electromagnetic counterbalancing means
- 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
- G01P15/16—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by evaluating the time-derivative of a measured speed signal
- 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
- G01P2015/0805—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration
- G01P2015/0822—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining out-of-plane movement of the mass
- G01P2015/0825—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining out-of-plane movement of the mass for one single degree of freedom of movement of the mass
- G01P2015/0828—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 being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining out-of-plane movement of the mass for one single degree of freedom of movement of the mass the mass being of the paddle type being suspended at one of its longitudinal ends

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Electromagnetism (AREA)
Transmission And Conversion Of Sensor Element Output (AREA)
Pressure Sensors (AREA)
Gyroscopes (AREA)
Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Measuring Fluid Pressure (AREA)
Force Measurement Appropriate To Specific Purposes (AREA)

AU46690/79A 1978-05-15 1979-05-04 Movable element with position sensing means Ceased AU524751B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US90592778A	1978-05-15	1978-05-15
US905927		1992-06-26

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
AU63457/80A Addition AU525853B2 (en)	1979-11-05	1980-10-16	Movable element with position sensing means

Publications (2)

Publication Number	Publication Date
AU4669079A AU4669079A (en)	1979-11-22
AU524751B2 true AU524751B2 (en)	1982-09-30

Family

ID=25421700

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU46690/79A Ceased AU524751B2 (en)	1978-05-15	1979-05-04	Movable element with position sensing means

Country Status (11)

Country	Link
JP (1)	JPS6034068B2 (xx)
AU (1)	AU524751B2 (xx)
CA (1)	CA1122431A (xx)
CH (1)	CH633888A5 (xx)
DE (1)	DE2919336C2 (xx)
FR (1)	FR2426266A1 (xx)
GB (1)	GB2020810B (xx)
IL (1)	IL57274A (xx)
IT (1)	IT1162473B (xx)
NO (1)	NO152885C (xx)
SE (1)	SE437430B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4399700A (en) *	1981-07-14	1983-08-23	Sundstrand Data Control, Inc.	Force transducer flexure with conductors on surfaces in the neutral bending plane
US4441366A (en) *	1981-07-14	1984-04-10	Sundstrand Data Control, Inc.	Flexure with electrical conductor
US4400979A (en) *	1981-07-14	1983-08-30	Sundstrand Data Control, Inc.	Force transducer flexure with conductors on surfaces in the neutral bending plane
JPS5890174A (ja) *	1981-11-25	1983-05-28	Tokyo Keiki Co Ltd	加速度計
GB2146697B (en) *	1983-09-17	1986-11-05	Stc Plc	Flexible hinge device
US4488445A (en) *	1983-10-28	1984-12-18	Honeywell Inc.	Integrated silicon accelerometer with cross-axis compensation
US4592234A (en) *	1984-06-11	1986-06-03	Sundstrand Data Control, Inc.	Suspension system for a transducer
GB2341203A (en) *	1998-09-01	2000-03-08	Faro Tech Inc	Flat web coupler for coordinate measurement systems

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3339419A (en) *	1964-07-02	1967-09-05	North American Aviation Inc	Accelerometer
US3702073A (en) *	1969-02-28	1972-11-07	Sundstrand Data Control	Accelerometer
US3673873A (en) *	1969-10-23	1972-07-04	North American Rockwell	Sensing instrument having a cantilevered proof mass

1979
- 1979-05-04 NO NO791497A patent/NO152885C/no unknown
- 1979-05-04 AU AU46690/79A patent/AU524751B2/en not_active Ceased
- 1979-05-07 JP JP54054841A patent/JPS6034068B2/ja not_active Expired
- 1979-05-09 GB GB7916034A patent/GB2020810B/en not_active Expired
- 1979-05-11 IT IT49025/79A patent/IT1162473B/it active
- 1979-05-14 IL IL57274A patent/IL57274A/xx unknown
- 1979-05-14 CH CH446879A patent/CH633888A5/fr not_active IP Right Cessation
- 1979-05-14 FR FR7912245A patent/FR2426266A1/fr active Granted
- 1979-05-14 DE DE2919336A patent/DE2919336C2/de not_active Expired
- 1979-05-15 CA CA327,592A patent/CA1122431A/en not_active Expired
- 1979-05-15 SE SE7904241A patent/SE437430B/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS54150156A (en)	1979-11-26
DE2919336A1 (de)	1979-12-13
JPS6034068B2 (ja)	1985-08-06
FR2426266B1 (xx)	1985-03-29
DE2919336C2 (de)	1984-08-09
CH633888A5 (fr)	1982-12-31
GB2020810A (en)	1979-11-21
NO152885B (no)	1985-08-26
SE437430B (sv)	1985-02-25
IT7949025A0 (it)	1979-05-11
SE7904241L (sv)	1979-11-16
IL57274A (en)	1981-12-31
FR2426266A1 (fr)	1979-12-14
AU4669079A (en)	1979-11-22
IL57274A0 (en)	1979-09-30
NO152885C (no)	1985-12-04
IT1162473B (it)	1987-04-01
CA1122431A (en)	1982-04-27
GB2020810B (en)	1982-11-24
NO791497L (no)	1979-11-16

Publication	Publication Date	Title
AU525853B2 (en)	1982-12-02	Movable element with position sensing means
GB2098332B (en)	1985-06-26	Position sensor
AU559946B2 (en)	1987-03-26	Sensor arrangement
AU525809B2 (en)	1982-12-02	Optical sensor
AU499345B2 (en)	1979-04-12	Position setting means
AU529099B2 (en)	1983-05-26	Temperature detecting device
AU505710B2 (en)	1979-11-29	Optical position sensor
AU511604B2 (en)	1980-08-28	Controllers
AU523087B2 (en)	1982-07-08	Sensing valve
JPS56168296A (en)	1981-12-24	Optical position sensor
CA1023971A (en)	1978-01-10	Variable temperature sensor
GB2078372B (en)	1983-11-02	Atmosphere sensing element
AU6015080A (en)	1981-01-15	Position or movement sensor
AU524751B2 (en)	1982-09-30	Movable element with position sensing means
AU503765B2 (en)	1979-09-20	Indicating relative movement
GB2031587B (en)	1983-02-02	Displacement sensor
GB2042189B (en)	1983-06-15	Displacement sensor
AU522504B2 (en)	1982-06-10	Position responsive switch
AU505833B2 (en)	1979-12-06	Detecting movement
GB1550745A (en)	1979-08-22	Mounted movable member provided with a position detection system
SU584197A1 (ru)	1977-12-15	Датчик разности температуры
GB2061548B (en)	1983-11-09	Optical position sensor
AU523161B2 (en)	1982-07-15	Heater with sensor
SU577580A1 (ru)	1977-10-25	Неалундированный подогреватель
SU611198A1 (ru)	1978-06-15	Термостат