FI874484A0 - Detekterings- och alarmsystem foer vindgradient. - Google Patents

Detekterings- och alarmsystem foer vindgradient.

Info

Publication number: FI874484A0
Authority: FI; Finland
Prior art keywords: vindgradient; detekterings; alarmsystem; foer; och
Prior art date: 1986-02-13

Application number

FI874484A

Other languages

English (en)

Inventor

Hans R Muller

John H Glover

Original Assignee

Sundstrand Data Control

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.)

1986-02-13

Filing date

1987-10-12

Publication date

1987-10-12

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25255396&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI874484(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1987-10-12 Application filed by Sundstrand Data Control filed Critical Sundstrand Data Control

1987-10-12 Publication of FI874484A0 publication Critical patent/FI874484A0/fi

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
- G05D1/0615—Rate of change of altitude or depth specially adapted for aircraft to counteract a perturbation, e.g. gust of wind

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)
Navigation (AREA)
Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)

FI874484A 1986-02-13 1987-10-12 Detekterings- och alarmsystem foer vindgradient. FI874484A0 (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/829,731 US4725811A (en)	1986-02-13	1986-02-13	Wind shear detection and alerting system
PCT/US1987/000274 WO1987004991A1 (en)	1986-02-13	1987-02-10	Wind shear detection and alerting system

Publications (1)

Publication Number	Publication Date
FI874484A0 true FI874484A0 (fi)	1987-10-12

Family

ID=25255396

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI874484A FI874484A0 (fi)	1986-02-13	1987-10-12	Detekterings- och alarmsystem foer vindgradient.

Country Status (7)

Country	Link
US (1)	US4725811A (fi)
EP (1)	EP0256124B1 (fi)
JP (1)	JPS63502618A (fi)
AU (1)	AU7237787A (fi)
FI (1)	FI874484A0 (fi)
IL (1)	IL81459A (fi)
WO (1)	WO1987004991A1 (fi)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4905000A (en) *	1987-04-03	1990-02-27	Sundstrand Data Control, Inc.	Reactive windshear warning instrument
US5059964A (en) *	1987-04-03	1991-10-22	Sundstrand Data Control, Inc.	Predictive windshear warning instrument
FR2616902B1 (fr) *	1987-06-18	1989-10-20	Aerospatiale	Systeme pour l'elaboration d'un signal d'alarme a bord d'un aeronef en cas de minitornade
US4855738A (en) *	1987-07-31	1989-08-08	Safe Flight Instrument Corporation	Variable threshold wind shear warning system
USRE34082E (en) *	1987-07-31	1992-09-29	Safe Flight Instrument Corporation	Variable threshold wind shear warning system
US4853861A (en) *	1987-09-01	1989-08-01	Flight Dynamics, Inc.	Windshear measurement system
US4947165A (en) *	1987-09-30	1990-08-07	Zweifel Terry L	Windshear detection for aircraft using temperature lapse rate
US4891642A (en) *	1988-01-11	1990-01-02	Sundstrand Data Control, Inc.	Wind shear detection system
US4893245A (en) *	1988-01-11	1990-01-09	Honeywell Inc.	Windshear guidance for aircraft having inertial sensor
US4947164A (en) *	1988-01-21	1990-08-07	Sundstrand Data Control, Inc.	Flight path responsive aircraft wind shear alerting and warning system
WO1989009955A1 (en) *	1988-04-11	1989-10-19	Sundstrand Data Control, Inc.	Wind shear recovery guidance system with stall protection
US4965573A (en) *	1988-10-03	1990-10-23	Delco Electronics Corporation	Forward looking windshear detection system
EP0377231A3 (en) *	1989-01-06	1990-08-08	The Boeing Company	Method and apparatus for reducing false wind shear alerts
AU645036B2 (en) *	1989-10-11	1994-01-06	University Corporation For Atmospheric Research	Wind shear alert system
US5221924A (en) *	1989-10-11	1993-06-22	University Corporation For Atmospheric Research	Wind shear alert system
EP0480001A4 (en) *	1990-04-04	1993-09-08	Sundstrand Data Control, Inc.	Pitch guidance system
US5187477A (en) *	1990-04-10	1993-02-16	Sundstrand Corporation	Wind shear detector with slow shear bias
US5225829A (en) *	1991-05-09	1993-07-06	Sundstrand Corporation	Independent low airspeed alert
FR2677605B1 (fr) *	1991-06-14	1993-10-01	Aerospatiale	Procede et signalisation d'insuffisance de manóoeuvrabilite d'un aeronef et dispositif mettant en óoeuvre un tel procede.
US5359888A (en) *	1993-02-16	1994-11-01	The B. F. Goodrich Company	Air turbulence and wind shear sensor
US5349347A (en) *	1993-03-29	1994-09-20	Alliedsignal Inc.	Method and apparatus for correcting dynamically induced errors in static pressure, airspeed and airspeed rate
JP2952397B2 (ja) *	1994-08-23	1999-09-27	科学技術庁航空宇宙技術研究所長	対気飛行速度ベクトル計測装置を用いた対気能動制御航空機
US6089506A (en) *	1997-06-30	2000-07-18	Scheffel; Bernd W.	Thermal center flight indicator for gliders
US6188330B1 (en) *	1999-02-01	2001-02-13	Alliedsignal, Inc.	Windshear detection system
US6341248B1 (en) *	1999-06-22	2002-01-22	Honeywell International, Inc.	Apparatus, methods, and computer program products for monitoring the attitude of an aircraft
US6700482B2 (en)	2000-09-29	2004-03-02	Honeywell International Inc.	Alerting and notification system
US6484072B1 (en)	2001-09-28	2002-11-19	The United States Of America As Represented By The Secretary Of The Navy	Embedded terrain awareness warning system for aircraft
US8508387B2 (en) *	2007-05-24	2013-08-13	Aviation Communication & Surveillance Systems Llc	Systems and methods for aircraft windshear detection
MX2010009831A (es) *	2008-03-07	2011-03-30	Paper Pak Ind	Almohadillas absorbentes para empaquetamiento de alimentos.
RU2650415C1 (ru) *	2016-12-12	2018-04-13	Армен Ованесович Кочаров	Способ измерения и аэрометрический измеритель параметров ветра на борту самолета
CN108761419B (zh) *	2018-06-15	2021-11-16	中国民航大学	基于组合空时主通道自适应处理的低空风切变风速估计方法
CN110979647A (zh) *	2019-12-24	2020-04-10	广东电网有限责任公司	一种适用于多旋翼无人机的空中故障保护装置及方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3126474A (en) *	1960-12-19	1964-03-24		Flight path angle
US3618002A (en) *	1970-03-02	1971-11-02	Boeing Co	Windshear warning system and indicator
US3948096A (en) *	1971-03-16	1976-04-06	Sperry Rand Corporation	Apparatus for computing the acceleration of an aircraft along its flight path
US3748900A (en) *	1971-11-04	1973-07-31	Honeywell Inc	Rate of change of energy indicator
US3814912A (en) *	1973-01-04	1974-06-04	Collins Radio Co	Gust compensation for angle-of-attack reference aircraft speed control system
US3947808A (en) *	1975-01-13	1976-03-30	Sundstrand Data Control, Inc.	Excessive descent rate warning system for aircraft
US4021010A (en) *	1975-08-29	1977-05-03	Bliss John H	Method and apparatus to overcome aircraft control problems due to wind shear
US4043194A (en) *	1976-08-20	1977-08-23	Tanner Jesse H	Wind shear warning system
US4281383A (en) *	1976-12-13	1981-07-28	Societe Francaise D'equipements Pour La Navigatior Aerienne (S.F.E.N.A.)	Process and system for the rapid detection of a wind gradient
US4079905A (en) *	1977-02-07	1978-03-21	Safe Flight Instrument Corporation	System for providing an indication of wind shear
US4127249A (en) *	1977-02-07	1978-11-28	The Boeing Company	Apparatus for computing the rate of change of energy of an aircraft
US4095271A (en) *	1977-04-20	1978-06-13	Sundstrand Data Control, Inc.	Aircraft pitch attitude signal generator
US4189777A (en) *	1978-05-01	1980-02-19	The Bendix Corporation	Ground proximity warning system with means for altering warning threshold in accordance with wind shear
US4229725A (en) *	1978-05-12	1980-10-21	Reilly Richard J	Wind shear warning system for aircraft
US4343035A (en) *	1980-04-14	1982-08-03	Tanner Walter E	Heading reference system
EP0120855B1 (en) *	1982-09-30	1989-01-25	The Boeing Company	Total energy based flight control system
US4593285A (en) *	1983-05-06	1986-06-03	Sperry Corporation	Windshear detection and warning system with evasion command
DE3578659D1 (de) *	1985-12-18	1990-08-16	Boeing Co	Flugregel- und anzeigesystem fuer windscherung.

1986
- 1986-02-13 US US06/829,731 patent/US4725811A/en not_active Expired - Lifetime
1987
- 1987-02-03 IL IL81459A patent/IL81459A/xx unknown
- 1987-02-10 JP JP62502296A patent/JPS63502618A/ja active Pending
- 1987-02-10 EP EP87902885A patent/EP0256124B1/en not_active Expired
- 1987-02-10 WO PCT/US1987/000274 patent/WO1987004991A1/en active IP Right Grant
- 1987-02-10 AU AU72377/87A patent/AU7237787A/en not_active Abandoned
- 1987-10-12 FI FI874484A patent/FI874484A0/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
IL81459A0 (en)	1987-09-16
US4725811A (en)	1988-02-16
EP0256124A4 (en)	1988-07-14
EP0256124B1 (en)	1991-04-17
WO1987004991A1 (en)	1987-08-27
IL81459A (en)	1990-11-29
JPS63502618A (ja)	1988-09-29
EP0256124A1 (en)	1988-02-24
AU7237787A (en)	1987-09-09

Publication	Publication Date	Title
ATE70057T1 (de)	1991-12-15	Antitumormittel.
DE3775679D1 (de)	1992-02-13	Vernebler.
DE3767169D1 (de)	1991-02-14	Sportschuh.
ES2019949B3 (es)	1991-07-16	Propanaminas 3-ariloxi-3-sustituidas.
DE3764043D1 (de)	1990-09-06	Alkylendiamine.
ATE63533T1 (de)	1991-06-15	Xylolisomerisierung.
DE3779761D1 (de)	1992-07-16	Abseilgeraet.
DE3771918D1 (de)	1991-09-12	Chinolinamide.
DE3785294D1 (de)	1993-05-13	Neigungsmesser.
DE3786679D1 (de)	1993-09-02	Schmitt-triggerschaltung.
DE3773636D1 (de)	1991-11-14	Saeurebeschleunigte hydrocarboxilierung.
DE3771271D1 (de)	1991-08-14	Fluorphthalimide.
FI860054A0 (fi)	1986-01-07	Motionsanordning.
DE3779382D1 (de)	1992-07-02	3-6-diphenylpyridazine.
DE3763648D1 (de)	1990-08-16	Rollski.
FI860046A0 (fi)	1986-01-06	Foerlaengningsanordning foer traefaner.
DE3766410D1 (de)	1991-01-10	Methylalkylcyclosiloxane.
DE3669032D1 (de)	1990-03-22	Okulopressionsgeraet.
DE3770459D1 (de)	1991-07-04	3-halogensuccinimide.
DE3764485D1 (de)	1990-10-04	Polyglycidylamine.
FI860072A (fi)	1987-07-09	Mataranordning foer en spannmaolstork.
FI851776L (fi)	1986-11-07	Elkandelaber.
FI77950B (fi)	1989-01-31	Foergreningsklaemma foer en sektorformig kapad huvudledning.
FI77957B (fi)	1989-01-31	Taendnings- och matarkoppling foer lyslampor.
FI77951B (fi)	1989-01-31	Foergreningsklaemma foer en sektorformig stomledare.

Legal Events

Date	Code	Title	Description
2004-08-31	FA	Application withdrawn	Owner name: SUNDSTRAND DATA CONTROL, INC.