EP 3093841 A1 20161116 - ACOUSTIC PROJECTOR SYSTEM WITH NON-UNIFORM SPACING
Title (en)
ACOUSTIC PROJECTOR SYSTEM WITH NON-UNIFORM SPACING
Title (de)
AKUSTIKPROJEKTORSYSTEM MIT UNGLEICHFÖRMIGEM ABSTAND
Title (fr)
SYSTÈME DE PROJECTEUR ACOUSTIQUE À ESPACEMENT NON UNIFORME
Publication
Application
Priority
- US 201514708610 A 20150511
- KR 20150181815 A 20151218
Abstract (en)
An underwater acoustic projector system that includes a linear array of acoustic projectors in close proximity such that the acoustic projectors interact with one another when they produce acoustic pressures, wherein each acoustic projector in the linear array is spaced apart from an adjacent acoustic projector by a respective distance, and wherein the respective distance between two acoustic projectors proximate the center of the linear array is greater than the respective distance between two acoustic projectors proximate the end of the linear array.
IPC 8 full level
G10K 9/12 (2006.01)
CPC (source: EP)
G10K 9/121 (2013.01); G10K 9/22 (2013.01); G10K 11/008 (2013.01)
Citation (applicant)
US 2009268554 A1 20091029 - ARMSTRONG BRUCE ALLAN [CA]
Citation (search report)
- [XY] US 2008056069 A1 20080306 - DOISY YVES [FR], et al
- [Y] US 5701277 A 19971223 - RING MARTIN D [US], et al
- [AD] US 2009268554 A1 20091029 - ARMSTRONG BRUCE ALLAN [CA]
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)
EP 3093841 A1 20161116; EP 3093841 B1 20211117; CA 2929297 A1 20161111; CA 2929297 C 20230801
DOCDB simple family (application)
EP 16169038 A 20160510; CA 2929297 A 20160509