DE69118800T2 - Realzeit Belastungs-Überwachungssystem mit Fernabtastung - Google Patents

Realzeit Belastungs-Überwachungssystem mit Fernabtastung

Info

Publication number
DE69118800T2
DE69118800T2 DE69118800T DE69118800T DE69118800T2 DE 69118800 T2 DE69118800 T2 DE 69118800T2 DE 69118800 T DE69118800 T DE 69118800T DE 69118800 T DE69118800 T DE 69118800T DE 69118800 T2 DE69118800 T2 DE 69118800T2
Authority
DE
Germany
Prior art keywords
signals
measured
helicopter
real
monitoring system
Prior art date
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
DE69118800T
Other languages
English (en)
Other versions
DE69118800D1 (de
Inventor
Clifford T Gunsallus
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.)
Kaman Aerospace Corp
Original Assignee
Kaman Aerospace Corp
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 Kaman Aerospace Corp filed Critical Kaman Aerospace Corp
Publication of DE69118800D1 publication Critical patent/DE69118800D1/de
Application granted granted Critical
Publication of DE69118800T2 publication Critical patent/DE69118800T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0061—Force sensors associated with industrial machines or actuators
DE69118800T 1990-09-27 1991-09-26 Realzeit Belastungs-Überwachungssystem mit Fernabtastung Expired - Fee Related DE69118800T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/588,693 US5163011A (en) 1990-09-27 1990-09-27 Real time load monitoring system with remote sensing

Publications (2)

Publication Number Publication Date
DE69118800D1 DE69118800D1 (de) 1996-05-23
DE69118800T2 true DE69118800T2 (de) 1996-09-05

Family

ID=24354910

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69118800T Expired - Fee Related DE69118800T2 (de) 1990-09-27 1991-09-26 Realzeit Belastungs-Überwachungssystem mit Fernabtastung

Country Status (7)

Country Link
US (1) US5163011A (de)
EP (1) EP0477948B1 (de)
AT (1) ATE137016T1 (de)
DE (1) DE69118800T2 (de)
DK (1) DK0477948T3 (de)
ES (1) ES2089081T3 (de)
GR (1) GR3020539T3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3295753B2 (ja) * 1997-08-01 2002-06-24 株式会社椿本チエイン 負荷監視装置
US6363789B1 (en) 2000-05-31 2002-04-02 The Boeing Company Acoustic pressure load conversion method to vibration spectra
FR2864248B1 (fr) * 2003-12-22 2006-03-17 Eurocopter France Dispositif d'indication du niveau vibratoire d'un appareil.
US8215905B2 (en) 2007-12-31 2012-07-10 General Electric Corporation Methods and apparatus for error reduction in rotor loading measurements
US8200442B2 (en) * 2009-03-16 2012-06-12 Sikorsky Aircraft Corporation Usage monitor reliability factor using an advanced fatigue reliability assessment model
US20100319910A1 (en) 2009-06-18 2010-12-23 Sebastien Ives Drum Load Monitoring
US8655606B2 (en) 2010-05-31 2014-02-18 Lms International Nv Method and system for determining static and/or dynamic, loads using inverse dynamic calibration
US9243979B2 (en) * 2014-01-14 2016-01-26 Simmonds Precision Products, Inc. System and method for adjustment response analysis
US9317041B2 (en) * 2014-01-21 2016-04-19 Sikorsky Aircraft Corporation Rotor moment feedback for stability augmentation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3758758A (en) * 1972-03-10 1973-09-11 United Aircraft Corp Weighting rotational statistical vibration analysis employing sidebands and/or
DE3112188A1 (de) * 1980-03-31 1982-01-14 Hitachi, Ltd., Tokyo Verfahren und vorrichtung zur ueberwachung der schwingung einer sich drehenden welle
DE3314181A1 (de) * 1983-04-19 1984-10-25 Kraftwerk Union AG, 4330 Mülheim Verfahren zur ueberwachung der ermuedung von bauteilen, z.b. in kernkraftwerken
US4601044A (en) * 1983-11-04 1986-07-15 Racal Data Communications Inc. Carrier-phase adjustment using absolute phase detector
GB8421066D0 (en) * 1984-08-18 1984-09-19 Int Computers Ltd Microprogram control
US4894787A (en) * 1988-04-28 1990-01-16 Kaman Aerospace Corporation Automatic load monitoring system with remote sensing
US4953098A (en) * 1988-10-13 1990-08-28 United Technologies Corporation Higher harmonic control system for X-Wing aircraft

Also Published As

Publication number Publication date
EP0477948A3 (en) 1993-07-14
EP0477948B1 (de) 1996-04-17
DK0477948T3 (da) 1996-08-26
ATE137016T1 (de) 1996-05-15
US5163011A (en) 1992-11-10
DE69118800D1 (de) 1996-05-23
GR3020539T3 (en) 1996-10-31
ES2089081T3 (es) 1996-10-01
EP0477948A2 (de) 1992-04-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee