JPS5166699A - - Google Patents
Info
- Publication number
- JPS5166699A JPS5166699A JP50128438A JP12843875A JPS5166699A JP S5166699 A JPS5166699 A JP S5166699A JP 50128438 A JP50128438 A JP 50128438A JP 12843875 A JP12843875 A JP 12843875A JP S5166699 A JPS5166699 A JP S5166699A
- Authority
- JP
- Japan
- Prior art keywords
- aircraft
- signal
- terrain
- warning
- minimum altitude
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Aviation & Aerospace Engineering (AREA)
- Traffic Control Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Navigation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/520,138 US3944968A (en) | 1974-11-01 | 1974-11-01 | Aircraft ground proximity warning system having speed versus altitude compensation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5166699A true JPS5166699A (ja) | 1976-06-09 |
JPS5634043B2 JPS5634043B2 (ja) | 1981-08-07 |
Family
ID=24071354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12843875A Expired JPS5634043B2 (ja) | 1974-11-01 | 1975-10-27 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3944968A (ja) |
JP (1) | JPS5634043B2 (ja) |
AU (1) | AU502580B2 (ja) |
CA (1) | CA1031848A (ja) |
DE (1) | DE2540026C3 (ja) |
FR (1) | FR2289985A1 (ja) |
GB (1) | GB1479120A (ja) |
IT (1) | IT1051596B (ja) |
SE (1) | SE423576B (ja) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4030065A (en) * | 1976-07-19 | 1977-06-14 | Sundstrand Corporation | Terrain clearance warning system for aircraft |
US4495483A (en) * | 1981-04-30 | 1985-01-22 | Sundstrand Corporation | Ground proximity warning system with time based mode switching |
US4433323A (en) * | 1982-02-04 | 1984-02-21 | Sundstrand Data Control, Inc. | Ground proximity warning system with time and altitude based mode switching |
US4684948A (en) * | 1983-07-08 | 1987-08-04 | Sundstrand Data Control, Inc. | Ground proximity warning system having modified terrain closure rate warning on glide slope approach |
US4567483A (en) * | 1982-12-10 | 1986-01-28 | Sundstrand Data Control, Inc. | Position based ground proximity warning system for aircraft |
US4639730A (en) * | 1983-05-13 | 1987-01-27 | Sundstrand Data Control, Inc. | Excessive terrain closure warning system |
IL68737A0 (en) * | 1983-05-20 | 1984-06-29 | Israel Aircraft Ind Ltd | Excessive ground-closure rate alarm system for aircraft |
CA1240771A (en) * | 1983-06-10 | 1988-08-16 | Noel S. Paterson | Warning system for tactical rotary wing aircraft |
US4980684A (en) * | 1983-06-10 | 1990-12-25 | Sundstrand Data Controls, Inc. | Warning system for tactical rotary wing aircraft |
CA1243118A (en) * | 1985-02-22 | 1988-10-11 | Michael M. Grove | Aircraft terrain closure warning system with descent rate based envelope modification |
US4849756A (en) * | 1986-07-15 | 1989-07-18 | Sundstrand Data Control, Inc. | Ground proximity warning system terrain classification system |
US5136512A (en) * | 1988-06-26 | 1992-08-04 | Cubic Defense Systems, Inc. | Ground collision avoidance system |
US6691004B2 (en) | 1995-07-31 | 2004-02-10 | Honeywell International, Inc. | Method for determining a currently obtainable climb gradient of an aircraft |
US6292721B1 (en) | 1995-07-31 | 2001-09-18 | Allied Signal Inc. | Premature descent into terrain visual awareness enhancement to EGPWS |
US6092009A (en) * | 1995-07-31 | 2000-07-18 | Alliedsignal | Aircraft terrain information system |
US6138060A (en) * | 1995-07-31 | 2000-10-24 | Alliedsignal Inc. | Terrain awareness system |
US5839080B1 (en) * | 1995-07-31 | 2000-10-17 | Allied Signal Inc | Terrain awareness system |
US6606034B1 (en) | 1995-07-31 | 2003-08-12 | Honeywell International Inc. | Terrain awareness system |
US6043758A (en) * | 1996-02-12 | 2000-03-28 | Alliedsignal Inc. | Terrain warning system |
US5719581A (en) * | 1996-02-12 | 1998-02-17 | Alliedsignal, Inc. | Low-cost radio altimeter |
US5781126A (en) * | 1996-07-29 | 1998-07-14 | Alliedsignal Inc. | Ground proximity warning system and methods for rotary wing aircraft |
US6043759A (en) * | 1996-07-29 | 2000-03-28 | Alliedsignal | Air-ground logic system and method for rotary wing aircraft |
JP4551562B2 (ja) | 1998-10-16 | 2010-09-29 | ユニバーサル エイビーアニクス システムズ コーポレイション | 飛行計画目的警報システムおよび方法 |
WO2000048159A2 (en) | 1999-02-01 | 2000-08-17 | Honeywell International Inc. | Apparatus, methods and computer program product for the generation and use of a runway field clearance floor envelope about a selected runway |
DE60002835T2 (de) | 1999-02-01 | 2004-03-11 | Honeywell International Inc. | Verfahren und vorrichtung zur erzeugung einer bodennäherungswarnung und computerprogramm zum kontrollierten verändern der basisbreite einer alarmhülle |
DE60041810D1 (de) | 1999-02-01 | 2009-04-30 | Honeywell Int Inc | Bodennähe-warnsystem |
WO2000054120A2 (en) | 1999-02-01 | 2000-09-14 | Honeywell International Inc. | Methods, apparatus and computer program products for determining a corrected distance between an aircraft and a selected runway |
EP1155285B1 (en) | 1999-02-01 | 2004-07-07 | Honeywell International Inc. | Apparatus, method, and computer program product for generating terrain clearance floor envelopes about a selected runway |
US6785594B1 (en) | 1999-03-25 | 2004-08-31 | Honeywell International Inc. | Ground proximity warning system and method having a reduced set of input parameters |
US6421603B1 (en) | 1999-08-11 | 2002-07-16 | Honeywell International Inc. | Hazard detection for a travel plan |
US6469664B1 (en) | 1999-10-05 | 2002-10-22 | Honeywell International Inc. | Method, apparatus, and computer program products for alerting surface vessels to hazardous conditions |
US6734808B1 (en) | 1999-10-05 | 2004-05-11 | Honeywell International Inc. | Method, apparatus and computer program products for alerting submersible vessels to hazardous conditions |
US6583733B2 (en) | 2000-05-26 | 2003-06-24 | Honeywell International Inc. | Apparatus, method and computer program product for helicopter ground proximity warning system |
US6833797B2 (en) | 2000-05-26 | 2004-12-21 | Honeywell International Inc. | Method, apparatus and computer program product for displaying terrain in rotary wing aircraft |
WO2002023125A1 (en) | 2000-09-14 | 2002-03-21 | Honeywell International Inc. | Method, apparatus and computer program product for helicopter tail strike warning |
US6940427B2 (en) * | 2001-07-17 | 2005-09-06 | Honeywell International, Inc. | Pitch alerting angle for enhanced ground proximity warning system (EGPWS) |
US6897803B2 (en) * | 2003-06-11 | 2005-05-24 | Honeywell International Inc. | Radar altimeter with forward ranging capabilities |
FR3036497B1 (fr) * | 2015-05-19 | 2017-06-16 | Airbus Operations Sas | Procede et systeme de gestion de donnees d'un radioaltimetre d'aeronef. |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2736878A (en) * | 1954-01-26 | 1956-02-28 | Jr Edward B Boyle | Dive-bombing breakaway computer |
US3077557A (en) * | 1960-09-30 | 1963-02-12 | Sperry Rand Corp | Flight path computer |
FR87853A (ja) * | 1962-05-18 | |||
US3333795A (en) * | 1966-01-10 | 1967-08-01 | Collins Radio Co | Flare computer |
US3510090A (en) * | 1967-09-08 | 1970-05-05 | Honeywell Inc | Automatic altitude control apparatus for aircraft |
US3641323A (en) * | 1969-12-31 | 1972-02-08 | North American Rockwell | Speed altitude command system for aerial vehicles |
US3698669A (en) * | 1970-03-16 | 1972-10-17 | Rita Ann Miller | Method and apparatus for controlling the flight path angle of aircraft |
US3715718A (en) * | 1970-08-11 | 1973-02-06 | Sundstrand Data Control | Ground proximity warning system utilizing radio and barometric altimeter combination |
US3774017A (en) * | 1971-10-21 | 1973-11-20 | Honeywell Inc | Apparatus and method for achieving optimum performance of an airplane |
-
1974
- 1974-11-01 US US05/520,138 patent/US3944968A/en not_active Expired - Lifetime
-
1975
- 1975-08-07 CA CA233,176A patent/CA1031848A/en not_active Expired
- 1975-09-08 AU AU84617/75A patent/AU502580B2/en not_active Expired
- 1975-09-09 DE DE2540026A patent/DE2540026C3/de not_active Expired
- 1975-09-22 FR FR7528971A patent/FR2289985A1/fr active Granted
- 1975-09-26 GB GB39456/75A patent/GB1479120A/en not_active Expired
- 1975-10-16 SE SE7511595A patent/SE423576B/xx not_active IP Right Cessation
- 1975-10-27 JP JP12843875A patent/JPS5634043B2/ja not_active Expired
- 1975-10-30 IT IT52001/75A patent/IT1051596B/it active
Also Published As
Publication number | Publication date |
---|---|
CA1031848A (en) | 1978-05-23 |
AU8461775A (en) | 1977-03-17 |
GB1479120A (en) | 1977-07-06 |
AU502580B2 (en) | 1979-08-02 |
DE2540026B2 (de) | 1979-06-13 |
SE423576B (sv) | 1982-05-10 |
IT1051596B (it) | 1981-05-20 |
DE2540026A1 (de) | 1976-05-06 |
DE2540026C3 (de) | 1980-02-07 |
FR2289985B1 (ja) | 1978-04-07 |
SE7511595L (sv) | 1977-04-17 |
US3944968A (en) | 1976-03-16 |
JPS5634043B2 (ja) | 1981-08-07 |
FR2289985A1 (fr) | 1976-05-28 |
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