Title of Invention

AIR CUSHION VESSEL

Abstract The invention comprises a vessel hull, which is supported by a combination of a static air pressure (an air cushion) , dynamic lift (planning hull section), aerodynamic rameffect (in multihull applications) in combination with additional hull sections (some of which are planning and some of which are displacing) designed to improve the stability, forward motion and sea keeping characteristics of the vessel, house efficient propulsion units and reduce the resistance of the vessel, not only in calm water but equally in waves. The idea of the invention can be used for both monohull and number of multihull vessels described below, intended for high relative speeds.
Full Text

Documents:

2068-CHENP-2004 ABSTRACT 31-07-2009.pdf

2068-chenp-2004 correspondence-others 31-07-2009.pdf

2068-CHENP-2004 CORRESPONDENCE-OTHERS 17-12-2009.pdf

2068-CHENP-2004 DESCRIPTION (COMPLETE) 31-07-2009.pdf

2068-CHENP-2004 DESCRIPTION (COMPLETE) GRANTED.pdf

2068-CHENP-2004 DRAWING 31-07-2009.pdf

2068-CHENP-2004 FORM 1.pdf

2068-CHENP-2004 FORM 18.pdf

2068-CHENP-2004 FORM 3.pdf

2068-CHENP-2004 FORM 5.pdf

2068-CHENP-2004 FORM-1 31-07-2009.pdf

2068-CHENP-2004 FORM-3 17-12-2009.pdf

2068-CHENP-2004 FORM-3 31-07-2009.pdf

2068-CHENP-2004 FORM-5 31-07-2009.pdf

2068-CHENP-2004 OTHER DOCUMENT 31-07-2009.pdf

2068-CHENP-2004 OTHER PATENT DOCUMENT 17-12-2009.pdf

2068-CHENP-2004 PCT.pdf


Patent Number 240102
Indian Patent Application Number 2068/CHENP/2004
PG Journal Number 18/2010
Publication Date 30-Apr-2010
Grant Date 27-Apr-2010
Date of Filing 16-Sep-2004
Name of Patentee EFFECT SHIPS INTERNATIONAL AS
Applicant Address Thor Dahls gate 1A, N-3210 Sandefjord.
Inventors:
# Inventor's Name Inventor's Address
1 OSMUNDSVAAG, Arne Leikvollveien 33, N-1387 Asker.
PCT International Classification Number B63B1/04
PCT International Application Number PCT/NO2003/000066
PCT International Filing date 2003-02-21
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 20020867 2002-02-22 Norway