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INTELLIJET™
VARIABLE MARINE JET
U.S. Patent
(Click
here for .pdf)
#7,241,193 B2
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Virtual Reality Page
Link
Flash Videos
Windows Media Player and QuckTime Videos |
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IntelliJET™ is an energy
efficient and high performance marine jet that revolutionizes marine
propulsion through the use of computer-controlled components, following the
trend in modern cars and airplanes.
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The system works with
electric, diesel and gas motors, incorporates clean technology and
electronic controls, and is applicable to
generally any submerged and
semi-planing hull, including V-shaped hulls.
This includes commercial vessels, military
ships, patrol and rescue boats, yachts, rigid inflatables and recreational boats. |
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BEFORE |
AFTER |
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Stern Drive Before Retrofit |
IntelliJET on Test Boat
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May
'05 - Presentation to MACC 2005
Multi-Agency Craft Conference (.pdf)
Hosted by
NSWC - NavSea Warfare Centers
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.)
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White Papers
IntelliJet™ Performance Advantages
Fast Ship Propulsion:
The State of the Art / Propulsion Revolution
The Relative Unimportance of Pump Efficiency
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Variable Marine Jet Components |
- Variable pitch
propeller pump
- Variable
rectangular steering nozzle
- Variable inlet duct
- Common embedded
microcontroller
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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.
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Variable pitch propeller pump
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Quick, smooth shifting
forward /neutral /reverse
Continuously Variable Power
Transmission (CVT)
Eliminates need for reversing
"bucket" |
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Variable inlet duct |
Slide adjusts entrance opening for ideal velocity
Partitions double as inlet
grate for trash handling
Inlet duct becomes
nozzle in reverse thrust mode |
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Variable rectangular steering nozzle
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Provides steering in both forward and reverse |
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IntelliJet Marine, Inc.
4805 158th Court NE
Redmond, WA 98052-5261
425-869-2723
info@IntelliJetMarine.com |
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