EP 3630597 A1 20200408 - COLLABORATIVE SYSTEM OF SUB-AQUATIC VEHICLES FOR FOLLOWING SUBMERGED LINEAR ELEMENTS AND METHOD IMPLEMENTING THIS SYSTEM
Title (en)
COLLABORATIVE SYSTEM OF SUB-AQUATIC VEHICLES FOR FOLLOWING SUBMERGED LINEAR ELEMENTS AND METHOD IMPLEMENTING THIS SYSTEM
Title (de)
KOLLABORATIVES SYSTEM VON SUBAQUATISCHEN FAHRZEUGEN ZUM VERFOLGEN VON LINEAREN UNTERWASSERELEMENTEN UND DIESES SYSTEM IMPLEMENTIERENDES VERFAHREN
Title (fr)
SYSTÈME COLLABORATIF DE VÉHICULES SUBAQUATIQUES DE SUIVI D'ÉLÉMENTS LINÉAIRES IMMERGÉS ET PROCÉDÉ METTANT EN UVRE CE SYSTÈME
Publication
Application
Priority
- FR 1754905 A 20170602
- EP 2018064119 W 20180529
Abstract (en)
[origin: WO2018219975A1] The present invention relates to a collaborative system of sub-aquatic vehicles (10) able to follow a submerged linear element (1, 33) capable of varying or of producing a magnetic field, comprising at least a first sub-aquatic vehicle (13, 37, 38, 39) intended for following the position of the linear element (1, 33), a second sub-aquatic vehicle (11, 35) comprising at least a first system able to indicate its position and at least a first means (28) of measuring said magnetic field able to indicate a first angle (26) measured between the vertical and a first direction (30) of said magnetic field, a third sub-aquatic vehicle (12, 36) comprising at least a second system able to indicate its position and at least a second means (29) of measuring said magnetic field able to indicate a second angle (27) measured between the vertical and a second direction (31) of said magnetic field, the first sub-aquatic vehicle (13, 37, 38, 39) being situated vertically or to the rear of the second and third sub-aquatic vehicles (11, 35, 12, 36), at least one of said sub-aquatic vehicles (13, 37, 38, 39, 11, 12) comprising a means of calculating said position of said linear element (1, 33) and the first sub-aquatic vehicle (13, 37, 38, 39) being able to use the position of said linear element (1, 33) in order to follow it.
IPC 8 full level
B63G 8/00 (2006.01); G01C 21/00 (2006.01); G01N 27/82 (2006.01); G01S 5/00 (2006.01); H04B 13/02 (2006.01)
CPC (source: EP)
B63G 8/001 (2013.01); G01N 27/85 (2013.01); H04B 11/00 (2013.01); H04B 13/02 (2013.01); B63G 2008/004 (2013.01); G01V 1/3817 (2013.01)
Citation (search report)
See references of WO 2018219975A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018219975 A1 20181206; EP 3630597 A1 20200408; FR 3066996 A1 20181207; FR 3066996 B1 20220701
DOCDB simple family (application)
EP 2018064119 W 20180529; EP 18726489 A 20180529; FR 1754905 A 20170602