JPS51147367A - Torque detector - Google Patents

Torque detector

Info

Publication number: JPS51147367A
Authority: JP; Japan
Prior art keywords: torque detector; torque; detector
Prior art date: 1975-05-29
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.): Granted

Application number

JP51060226A

Other languages

English (en)

Other versions

JPS6015884B2 (ja

Inventor

Richiado Giyarisun Jieimuzu

Uoorasu Metsuga Rabato

Harisu Warudoratsupu Haaman

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.)

Textron Inc

Original Assignee

Textron 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.)

1975-05-29

Filing date

1976-05-26

Publication date

1976-12-17

1976-05-26 Application filed by Textron Inc filed Critical Textron Inc

1976-12-17 Publication of JPS51147367A publication Critical patent/JPS51147367A/ja

1985-04-22 Publication of JPS6015884B2 publication Critical patent/JPS6015884B2/ja

Status Expired legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
- G01L3/02—Rotary-transmission dynamometers
- G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
- G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
- G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
General Physics & Mathematics (AREA)
Force Measurement Appropriate To Specific Purposes (AREA)

JP51060226A 1975-05-29 1976-05-26 可視表示装置 Expired JPS6015884B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US581825		1975-05-29
US05/581,825 US4083518A (en)	1975-05-29	1975-05-29	Mast torque metering system

Publications (2)

Publication Number	Publication Date
JPS51147367A true JPS51147367A (en)	1976-12-17
JPS6015884B2 JPS6015884B2 (ja)	1985-04-22

Family

ID=24326715

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP51060226A Expired JPS6015884B2 (ja)	1975-05-29	1976-05-26	可視表示装置

Country Status (7)

Country	Link
US (1)	US4083518A (ja)
JP (1)	JPS6015884B2 (ja)
CA (1)	CA1058413A (ja)
DE (1)	DE2623629C2 (ja)
FR (1)	FR2312768A1 (ja)
GB (1)	GB1511749A (ja)
IT (1)	IT1057497B (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4424947A (en)	1981-07-02	1984-01-10	The B. F. Goodrich Company	Helicopter deicer system power transfer assembly
AT395564B (de) *	1987-04-10	1993-01-25	Steyr Daimler Puch Ag	Antrieb fuer landwirtschaftliche nutzfahrzeuge
US5228349A (en) *	1990-09-18	1993-07-20	Simmonds Precision Products, Inc.	Composite power shaft with intrinsic parameter measurability
US5211539A (en) *	1991-05-13	1993-05-18	Allied-Signal Inc.	Apparatus for indicating the pitch of turbofan blades
US5274558A (en) *	1991-09-18	1993-12-28	Allied-Signal Inc.	Apparatus for decoupling a torque loop from a speed loop in a power management system for turboprop engines
US6879885B2 (en) *	2001-11-16	2005-04-12	Goodrich Pump & Engine Control Systems, Inc.	Rotor torque predictor
FR2854128B1 (fr) *	2003-04-22	2006-04-07	Airbus France	Indicateur de pilotage pour un aeronef, en particulier un avion de transport, destine a fournir la poussee engendree par au moins un moteur de l'aeronef
DE07748923T1 (de)	2007-01-16	2010-02-11	Bell Helicopter Textron, Inc., Fort Worth	Halleffekt-helikopter-mast-drehmomentmesser
DE102008012181B4 (de) *	2008-02-29	2017-01-26	Deutsches Zentrum für Luft- und Raumfahrt e.V.	Verfahren zum Anzeigen eines Lärmwerts eines Drehflüglers
EP2712805B1 (en) *	2012-09-28	2016-03-02	AGUSTAWESTLAND S.p.A.	System and method for cooling a hover-capable aircraft transmission
US10343770B2 (en) *	2016-03-01	2019-07-09	Joe H. Mullins	Torque and pitch managed quad-rotor aircraft
FR3117588B1 (fr) *	2020-12-14	2022-11-11	Safran	Procede de surveillance d’une usure d’un actionneur

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA578219A (en) *		1959-06-23	A. Gilbert Ronald	Torque responsive devices
US2397935A (en) *	1942-12-21	1946-04-09	Gen Motors Corp	Torque meter
GB617064A (en) *	1945-05-14	1949-02-01	Mordicai Squires	Improvements in torquemeters
US2699833A (en) *	1946-10-05	1955-01-18	United Aircraft Corp	Helicopter automatic torque compensator
US2766617A (en) *	1951-06-29	1956-10-16	Gen Motors Corp	Torquemeter
US3174551A (en) *	1963-02-19	1965-03-23	United Aircraft Corp	Power management control for helicopters
US3538762A (en) *	1968-03-08	1970-11-10	Simmonds Precision Products	Phase displacement torque measuring system with shaft misalignment compensation technique
US3625055A (en) *	1968-12-09	1971-12-07	Sud Aviat Soc Nationale De Con	System for measuring the torque transmitted by a rotating shaft
GB1266973A (ja) *	1969-08-22	1972-03-15

1975
- 1975-05-29 US US05/581,825 patent/US4083518A/en not_active Expired - Lifetime
1976
- 1976-03-30 CA CA249,210A patent/CA1058413A/en not_active Expired
- 1976-04-09 IT IT48938/76A patent/IT1057497B/it active
- 1976-05-13 GB GB19763/76A patent/GB1511749A/en not_active Expired
- 1976-05-26 JP JP51060226A patent/JPS6015884B2/ja not_active Expired
- 1976-05-26 DE DE2623629A patent/DE2623629C2/de not_active Expired
- 1976-05-26 FR FR7615961A patent/FR2312768A1/fr active Granted

Also Published As

Publication number	Publication date
US4083518A (en)	1978-04-11
CA1058413A (en)	1979-07-17
IT1057497B (it)	1982-03-10
DE2623629A1 (de)	1976-12-09
FR2312768A1 (fr)	1976-12-24
GB1511749A (en)	1978-05-24
FR2312768B1 (ja)	1981-07-31
JPS6015884B2 (ja)	1985-04-22
DE2623629C2 (de)	1985-08-08

Publication	Publication Date	Title
JPS5274385A (en)	1977-06-22	Airrfuel ratio detector
JPS5229250A (en)	1977-03-04	Angle detector
JPS5212869A (en)	1977-01-31	Speed detector
JPS5226812A (en)	1977-02-28	Peak value detector
JPS51126085A (en)	1976-11-02	Xxray detector
GB1556822A (en)	1979-11-28	Detectors
AU1175076A (en)	1977-09-15	Indolylalkylpiperidines
JPS51147367A (en)	1976-12-17	Torque detector
JPS5222976A (en)	1977-02-21	Heat detector
AU1169176A (en)	1977-09-08	Pyrimidinylureas
JPS51137467A (en)	1976-11-27	Detector
GB1552665A (en)	1979-09-19	Profiled members
JPS51146282A (en)	1976-12-15	Xxray detector
JPS51117671A (en)	1976-10-15	Peak detector
JPS5275384A (en)	1977-06-24	Torque sensor
GB1539807A (en)	1979-02-07	Drop detector
AU1804276A (en)	1978-04-06	3-phenylbenzofurans
JPS5270885A (en)	1977-06-13	Xxray detector
JPS5195578A (en)	1976-08-21	Kyokyupurosesuno untenhoho
JPS5198241A (en)	1976-08-30	******so* *******no
AU1100476A (en)	1977-08-18	Electropaints
JPS5224752A (en)	1977-02-24	Position detector
AU1928976A (en)	1978-05-11	Torque limiting fixing members
AU1105976A (en)	1977-08-18	5-nitrothiazolylimidazolidine
JPS531066A (en)	1978-01-07	Torque detector