AU8479375A - Aircraft ground proximity warning system - Google Patents

Aircraft ground proximity warning system

Info

Publication number: AU8479375A
Authority: AU; Australia
Prior art keywords: warning system; proximity warning; ground proximity; aircraft ground; aircraft
Prior art date: 1974-10-03
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

Application number

AU84793/75A

Other versions

AU503361B2 (en

Inventor

C. D Bateman

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.)

1974-10-03

Filing date

1975-09-12

Publication date

1977-03-17

1975-09-12 Application filed by Sundstrand Data Control Inc filed Critical Sundstrand Data Control Inc

1977-03-17 Publication of AU8479375A publication Critical patent/AU8479375A/en

1979-08-30 Application granted granted Critical

1979-08-30 Publication of AU503361B2 publication Critical patent/AU503361B2/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/04—Control of altitude or depth
- G05D1/06—Rate of change of altitude or depth
- G05D1/0607—Rate of change of altitude or depth specially adapted for aircraft

Landscapes

Engineering & Computer Science (AREA)
Aviation & Aerospace Engineering (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Traffic Control Systems (AREA)
Radar Systems Or Details Thereof (AREA)
Navigation (AREA)

AU84793/75A 1974-10-03 1975-09-12 Aircraft ground proximity warning system Expired AU503361B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US51167474A	1974-10-03	1974-10-03
USUS511,674		1974-10-03

Publications (2)

Publication Number	Publication Date
AU8479375A true AU8479375A (en)	1977-03-17
AU503361B2 AU503361B2 (en)	1979-08-30

Family

ID=24035943

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU84793/75A Expired AU503361B2 (en)	1974-10-03	1975-09-12	Aircraft ground proximity warning system

Country Status (8)

Country	Link
JP (1)	JPS5161998A (en)
AU (1)	AU503361B2 (en)
CA (1)	CA1031846A (en)
DE (1)	DE2534969C3 (en)
FR (1)	FR2287078A1 (en)
GB (1)	GB1479082A (en)
IT (1)	IT1047671B (en)
SE (1)	SE403829B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4030065A (en) *	1976-07-19	1977-06-14	Sundstrand Corporation	Terrain clearance warning system for aircraft
IL57402A (en) *	1978-09-20	1982-05-31	Israel Aircraft Ind Ltd	Excessive descent-rate warning system
CN110930769A (en) *	2019-10-25	2020-03-27	中国民用航空中南地区空中交通管理局	A kind of air traffic control automatic alarm method, system and terminal equipment

1975
- 1975-07-18 CA CA231,783A patent/CA1031846A/en not_active Expired
- 1975-08-05 DE DE2534969A patent/DE2534969C3/en not_active Expired
- 1975-09-12 AU AU84793/75A patent/AU503361B2/en not_active Expired
- 1975-09-15 FR FR7528278A patent/FR2287078A1/en active Granted
- 1975-09-24 SE SE7510696A patent/SE403829B/en not_active IP Right Cessation
- 1975-09-26 GB GB39458/75A patent/GB1479082A/en not_active Expired
- 1975-10-02 IT IT51618/75A patent/IT1047671B/en active
- 1975-10-03 JP JP50119029A patent/JPS5161998A/en active Granted

Also Published As

Publication number	Publication date
AU503361B2 (en)	1979-08-30
SE403829B (en)	1978-09-04
IT1047671B (en)	1980-10-20
DE2534969B2 (en)	1979-05-23
FR2287078B1 (en)	1978-04-07
DE2534969C3 (en)	1980-01-24
GB1479082A (en)	1977-07-06
SE7510696L (en)	1976-04-05
FR2287078A1 (en)	1976-04-30
DE2534969A1 (en)	1976-04-08
CA1031846A (en)	1978-05-23
JPS5161998A (en)	1976-05-28
JPS5632563B2 (en)	1981-07-29

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