AU1794301A - Angular velocity monitor - Google Patents

Angular velocity monitor

Info

Publication number: AU1794301A
Authority: AU; Australia
Prior art keywords: angular velocity; velocity monitor; monitor; angular; velocity
Prior art date: 1999-11-24
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.): Abandoned

Application number

AU17943/01A

Inventor

Martin J. Dowling

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.)

Crane Nuclear Inc

Original Assignee

Crane Nuclear 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.)

1999-11-24

Filing date

2000-11-22

Publication date

2001-06-04

2000-11-22 Application filed by Crane Nuclear Inc filed Critical Crane Nuclear Inc

2001-06-04 Publication of AU1794301A publication Critical patent/AU1794301A/en

Status Abandoned 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
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/486—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by photo-electric detectors
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/56—Devices characterised by the use of electric or magnetic means for comparing two speeds
- G01P3/60—Devices characterised by the use of electric or magnetic means for comparing two speeds by measuring or comparing frequency of generated currents or voltages

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

AU17943/01A 1999-11-24 2000-11-22 Angular velocity monitor Abandoned AU1794301A (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US16727599P	1999-11-24	1999-11-24
US60167275		1999-11-24
US71804300A	2000-11-21	2000-11-21
US09718043		2000-11-21
PCT/US2000/032173 WO2001038885A1 (en)	1999-11-24	2000-11-22	Angular velocity monitor

Publications (1)

Publication Number	Publication Date
AU1794301A true AU1794301A (en)	2001-06-04

Family

ID=26863016

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU17943/01A Abandoned AU1794301A (en)	1999-11-24	2000-11-22	Angular velocity monitor

Country Status (2)

Country	Link
AU (1)	AU1794301A (en)
WO (1)	WO2001038885A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20050094159A1 (en) *	2003-10-29	2005-05-05	Wen-Wei Su	Angle detecting sensor and vehicular controlling system using the same
WO2009087476A2 (en) *	2007-12-24	2009-07-16	Steorn Limited	Torque measurement system
SE533236C2 (en) *	2008-09-08	2010-07-27	Scania Cv Ab	Method and apparatus as well as computer program product for determining the transmission line condition of the powertrain
AT508874B1 (en) *	2009-09-17	2012-03-15	Piezocryst Advanced Sensorics	DEVICE FOR OBTAINING ANGLE SIGNALS
CN102759633A (en) *	2012-07-05	2012-10-31	上海交通大学	Real-time rotating speed detection module of servo motor based on FPGA (Field Programmable Gate Array)
JP6735045B2 (en) *	2016-08-02	2020-08-05	いすゞ自動車株式会社	Rotational speed information correction device and rotational speed information correction program
DE102017000869A1 (en)	2017-01-31	2018-08-02	Linde Aktiengesellschaft	Positioning arrangement and method
CN112629645A (en) *	2020-12-11	2021-04-09	东北林业大学	Pulse time sequence torsional vibration measurement method based on magnetic field focusing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5471054A (en) *	1991-09-30	1995-11-28	Nf. T&M. Systems, Inc.	Encoder for providing calibrated measurement capability of rotation or linear movement of an object, label medium and an optical identification system
US5474813A (en) *	1992-04-10	1995-12-12	Walker; Dana A.	Systems and methods for applying grid lines to a shaft and sensing movement thereof

2000
- 2000-11-22 WO PCT/US2000/032173 patent/WO2001038885A1/en not_active Ceased
- 2000-11-22 AU AU17943/01A patent/AU1794301A/en not_active Abandoned

Also Published As

Publication number	Publication date
WO2001038885A1 (en)	2001-05-31

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Legal Events

Date	Code	Title	Description
2002-08-01	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase