CA2413594A1 - System and apparatus for determining the center of gravity of an aircraft - Google Patents

System and apparatus for determining the center of gravity of an aircraft Download PDF

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Publication number
CA2413594A1
CA2413594A1 CA 2413594 CA2413594A CA2413594A1 CA 2413594 A1 CA2413594 A1 CA 2413594A1 CA 2413594 CA2413594 CA 2413594 CA 2413594 A CA2413594 A CA 2413594A CA 2413594 A1 CA2413594 A1 CA 2413594A1
Authority
CA
Canada
Prior art keywords
aircraft
load
determining
center
inclination
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.)
Granted
Application number
CA 2413594
Other languages
French (fr)
Other versions
CA2413594C (en
Inventor
Don S. Godwin
Kenneth D. Driver
Joseph C. Gray
Richard J. Gritter
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.)
ATLANTIC AERO Inc
Original Assignee
Individual
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
Priority claimed from US09/997,466 external-priority patent/US6564142B2/en
Application filed by Individual filed Critical Individual
Publication of CA2413594A1 publication Critical patent/CA2413594A1/en
Application granted granted Critical
Publication of CA2413594C publication Critical patent/CA2413594C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Testing Of Balance (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

A method and apparatus for determining the center of gravity of an aircraft having a plurality of wheels includes the steps of determining the load on one of the plurality of aircraft wheels, determining the aircraft inclination with respect to level, relating the wheel load to the aircraft center of gravity based on the aircraft inclination.
The load determination may be conducted by measuring the load on the nose wheel or at some selected point along the longitudinal axis spaced from the main landing gear. An inclinometer is used to measure the aircraft inclination at the time the load is determined.
A processor may be provided for receiving the load cell signal and inclination information, and determining wheel load.
CA 2413594 2001-11-29 2002-11-27 System and apparatus for determining the center of gravity of an aircraft Expired - Fee Related CA2413594C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/997,466 US6564142B2 (en) 1999-02-01 2001-11-29 System and apparatus for determining the center of gravity of an aircraft
US09/997,466 2001-11-29

Publications (2)

Publication Number Publication Date
CA2413594A1 true CA2413594A1 (en) 2003-05-29
CA2413594C CA2413594C (en) 2006-01-24

Family

ID=25544067

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2413594 Expired - Fee Related CA2413594C (en) 2001-11-29 2002-11-27 System and apparatus for determining the center of gravity of an aircraft

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CA (1) CA2413594C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106706212A (en) * 2016-12-16 2017-05-24 燕山大学 Aircraft center-of-mass measurement device capable of realizing automatic detection and eliminating yawing force
CN110697031A (en) * 2019-10-24 2020-01-17 中国航空工业集团公司沈阳飞机设计研究所 Aircraft front wheel deflection angle control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106706212A (en) * 2016-12-16 2017-05-24 燕山大学 Aircraft center-of-mass measurement device capable of realizing automatic detection and eliminating yawing force
CN110697031A (en) * 2019-10-24 2020-01-17 中国航空工业集团公司沈阳飞机设计研究所 Aircraft front wheel deflection angle control system

Also Published As

Publication number Publication date
CA2413594C (en) 2006-01-24

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