The Technology that Makes Propellers Obsolete

IntelliJet Marine and Art Anderson Associates to Present at
Advanced Naval Propulsion Symposium 2008

IntelliJet Technology

INTELLIJET™
VARIABLE MARINE JET
U.S. Patent  (Click here for .pdf)
#7,241,193 B2

Virtual Reality Page Link

Flash Videos

Windows Media Player and QuckTime Videos

BEFORE

                             AFTER

Stern Drive Before Retrofit

IntelliJET on Test Boat

NSRP Presentation
National Shipbuilding Research Program
Product Design and Materials  Technology Panel
June. 2008
(Use zip wizard to extract files to a new folder,
 then open pptview.exe file or PowerPoint file.)

White Papers

 

IntelliJet™ Performance Advantages 
 

Fast Ship Propulsion:
The State of the Art / Propulsion Revolution
 

The Relative Unimportance of Pump Efficiency

• Variable pitch propeller pump
• Variable rectangular steering nozzle
• Variable inlet duct
• Common embedded microcontroller

Embedded Microcontroller

Fly by Wire for Watercraft

The embedded microcontroller  program
regulates:

• The pump to maintain motor efficiency
• The nozzle to maintain pump efficiency.
• The inlet to maintain recovery efficiency.

So the total system operates at peak efficiency at all speeds and under all loads and accelerations.

Variable pitch propeller pump

Continuously Variable Power Transmission (CVT)

Eliminates need for reversing "bucket"

Partitions double as inlet grate for trash handling

Inlet duct becomes nozzle in reverse thrust mode

Provides steering in both forward and reverse

IntelliJet Marine, Inc.  
4805 158th Court NE
Redmond, WA  98052-5261
425-869-2723
info@IntelliJetMarine.com