AU8461675A

AU8461675A – Aircraft landing warning system
– Google Patents

AU8461675A – Aircraft landing warning system
– Google Patents
Aircraft landing warning system

Info

Publication number
AU8461675A

AU8461675A
AU84616/75A
AU8461675A
AU8461675A
AU 8461675 A
AU8461675 A
AU 8461675A
AU 84616/75 A
AU84616/75 A
AU 84616/75A
AU 8461675 A
AU8461675 A
AU 8461675A
AU 8461675 A
AU8461675 A
AU 8461675A
Authority
AU
Australia
Prior art keywords
warning system
aircraft landing
landing warning
aircraft
warning
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
AU84616/75A
Other versions

AU504299B2
(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
1975-09-08
Publication date
1977-03-17

1975-09-08
Application filed by Sundstrand Data Control Inc
filed
Critical
Sundstrand Data Control Inc

1977-03-17
Publication of AU8461675A
publication
Critical
patent/AU8461675A/en

1979-10-11
Application granted
granted
Critical

1979-10-11
Publication of AU504299B2
publication
Critical
patent/AU504299B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

G—PHYSICS

G08—SIGNALLING

G08G—TRAFFIC CONTROL SYSTEMS

G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]

G08G5/0073—Surveillance aids

G08G5/0086—Surveillance aids for monitoring terrain

G—PHYSICS

G01—MEASURING; TESTING

G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY

G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors’ levels

G01C5/005—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors’ levels altimeters for aircraft

G—PHYSICS

G05—CONTROLLING; REGULATING

G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES

G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot

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

G05D1/0653—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing

G05D1/0676—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing specially adapted for landing

G—PHYSICS

G08—SIGNALLING

G08G—TRAFFIC CONTROL SYSTEMS

G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]

G08G5/02—Automatic approach or landing aids, i.e. systems in which flight data of incoming planes are processed to provide landing data

G08G5/025—Navigation or guidance aids

AU84616/75A
1974-10-03
1975-09-08
Aircraft landing warning system

Expired

AU504299B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

USUS511,757

1974-10-03

US511757A

US3922637A
(en)

1974-10-03
1974-10-03
Aircraft landing approach ground proximity warning system

Publications (2)

Publication Number
Publication Date

AU8461675A
true

AU8461675A
(en)

1977-03-17

AU504299B2

AU504299B2
(en)

1979-10-11

Family
ID=24036310
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU84616/75A
Expired

AU504299B2
(en)

1974-10-03
1975-09-08
Aircraft landing warning system

Country Status (9)

Country
Link

US
(1)

US3922637A
(en)

JP
(1)

JPS5161999A
(en)

AU
(1)

AU504299B2
(en)

CA
(1)

CA1031847A
(en)

DE
(1)

DE2534968C3
(en)

FR
(1)

FR2287079A1
(en)

GB
(1)

GB1478940A
(en)

IT
(1)

IT1047670B
(en)

SE
(1)

SE411334B
(en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4567483A
(en)

*

1982-12-10
1986-01-28
Sundstrand Data Control, Inc.
Position based ground proximity warning system for aircraft

US4939513A
(en)

*

1983-05-13
1990-07-03
Sundstrand Data Control, Inc.
System for alerting a pilot of a dangerous flight profile during low level maneuvering

US5136512A
(en)

*

1988-06-26
1992-08-04
Cubic Defense Systems, Inc.
Ground collision avoidance system

FR2717934B1
(en)

*

1994-03-22
1996-04-26
Sextant Avionique

Collision avoidance device for aircraft in particular with the ground by approach slope control.

ES2112760B1
(en)

*

1995-06-06
1998-12-16
Sextant Avionique

COLLISION PREVENTION DEVICE FOR AIRCRAFT, SPBRE ALL WITH THE GROUND, BY CONTROL OF THE APPROACH PENDING.

US6643580B1
(en)

1998-10-16
2003-11-04
Universal Avionics Systems Corporation
Flight plan intent alert system and method

WO2003008908A1
(en)

*

2001-07-17
2003-01-30
Honeywell International Inc.
Pitch angle alerting device for ground proximity warning system (egpws)

US10543932B2
(en)

*

2014-04-22
2020-01-28
Honeywell International Inc.
System and method for modulating premature descent protection envelope

CN103979116B
(en)

*

2014-04-27
2016-06-08
中国航空工业集团公司沈阳飞机设计研究所
The flat aobvious optimal attack angle frame dynamic positioning method of a kind of aircraft

Family Cites Families (2)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

FR1536820A
(en)

*

1966-09-14
1968-08-16
Pan American World Airways

Guidance device for altitude control of an airplane

US3381295A
(en)

*

1967-03-17
1968-04-30
Sperry Rand Corp
Radio controlled guidance apparatus for aircraft having radio signal gain programing

1974

1974-10-03
US
US511757A
patent/US3922637A/en
not_active
Expired – Lifetime

1975

1975-07-18
CA
CA231,784A
patent/CA1031847A/en
not_active
Expired

1975-08-05
DE
DE2534968A
patent/DE2534968C3/en
not_active
Expired

1975-09-08
AU
AU84616/75A
patent/AU504299B2/en
not_active
Expired

1975-09-15
FR
FR7528279A
patent/FR2287079A1/en
active
Granted

1975-09-24
SE
SE7510697A
patent/SE411334B/en
not_active
IP Right Cessation

1975-09-26
GB
GB39457/75A
patent/GB1478940A/en
not_active
Expired

1975-10-02
IT
IT51617/75A
patent/IT1047670B/en
active

1975-10-03
JP
JP50119030A
patent/JPS5161999A/en
active
Granted

Also Published As

Publication number
Publication date

JPS5548241B2
(en)

1980-12-04

SE7510697L
(en)

1976-04-05

DE2534968B2
(en)

1978-10-26

SE411334B
(en)

1979-12-17

US3922637A
(en)

1975-11-25

AU504299B2
(en)

1979-10-11

FR2287079A1
(en)

1976-04-30

CA1031847A
(en)

1978-05-23

JPS5161999A
(en)

1976-05-28

DE2534968A1
(en)

1976-04-29

DE2534968C3
(en)

1979-06-28

GB1478940A
(en)

1977-07-06

FR2287079B1
(en)

1978-04-07

IT1047670B
(en)

1980-10-20

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