Global Patent Index - EP 2150776 A1

EP 2150776 A1 2010-02-10 - DISPLAY DEVICE FOR AN AIRCRAFT INCLUDING MEANS FOR DISPLAYING A NAVIGATION SYMBOLOGY DEDICATED TO OBSTACLE AVOIDANCE

Title (en)

DISPLAY DEVICE FOR AN AIRCRAFT INCLUDING MEANS FOR DISPLAYING A NAVIGATION SYMBOLOGY DEDICATED TO OBSTACLE AVOIDANCE

Title (de)

ANZEIGEVORRICHTUNG FÜR EIN FLUGZEUG MIT MITTELN ZUR ANZEIGE EINER NAVIGATIONSSYMBOLOGIE ZUR VERMEIDUNG VON HINDERNISSEN

Title (fr)

DISPOSITIF DE VISUALISATION POUR AÉRONEF COMPRENANT DES MOYENS D'AFFICHAGE D'UNE SYMBOLOGIE DE NAVIGATION DÉDIÉE A L'ÉVITEMENT D'OBSTACLES

Publication

EP 2150776 A1 (FR)

Application

EP 08759895 A

Priority

  • EP 2008056294 W
  • FR 0703737 A

Abstract (en)

[origin: US8548728B2] The general field of the invention is, within the framework of terrain anti-collision systems for aircraft, the presentation on navigation aid displays of a simplified symbology suited to these critical situations. More precisely, the symbols comprise at least one arrow representing the direction of the ground speed vector with respect to the axis of the airplane and at least one set of straight segments representing the limit boundaries in plan view beyond which the aircraft will inevitably crash. Other symbols such as the indication of the instructed course supplement this symbology.

IPC 8 full level (invention and additional information)

G01C 23/00 (2006.01)

CPC (invention and additional information)

G01C 23/00 (2013.01); G08G 5/0021 (2013.01); G08G 5/0086 (2013.01); G08G 5/04 (2013.01)

Citation (search report)

See references of WO 2008145593A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA MK RS

EPO simple patent family

FR 2916568 A1 20081128; FR 2916568 B1 20141121; EP 2150776 A1 20100210; US 2010131201 A1 20100527; US 8548728 B2 20131001; WO 2008145593 A1 20081204

INPADOC legal status


2013-05-29 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20121201

2010-09-01 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) DELETED

2010-07-07 [RIN1] INVENTOR (CORRECTION)

- Inventor name: BACABARA, CORINNE

2010-07-07 [RIN1] INVENTOR (CORRECTION)

- Inventor name: NOUVEL, CHRISTIAN

2010-02-10 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20091027

2010-02-10 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

2010-02-10 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL BA MK RS