SUPERIOR HULLS INC. 

 

“SUPERIOR HULLS INC” BC Canada/Israel (#12) 44 Ben Gurion St, Hertzelia Israel, 4644606 Tel#972 054 311 0990

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Flexible Power-Fins Technology 

 

The   Flexible   Power-­‐FINS   technology   will   reduce   the   resistances   of   the   hull   trough  
movement   in   water   which   results   with   significantly   improved   performance   and  
improved  operating  efficiency.  

Amnon  M.  Cohen  as  the  inventor  of  the  Power  FINS  is  a  former  marine  engineer  and  
a  naval  officer.  
 

The  invention   
The  invention  is  based  on  a  yet  new  original  concept  and  resulted  with  a  discovery  

innovated  into  futuristic  new  hull  design  including  this  add-­‐on  Flexible  Power-­‐FINS  
technology  suitable  for  all  existing  watercrafts,  vessels  and  ships.  
Over  many  years  and  in  private  secrecy,  the  simplified  “flexible  power-­‐fins”  product  

line  was  innovated,  a  patent  application  filed  but  not  published  in  the  USA  PTO. 
 The   company   is   seeking   to   implement   this   initiative   because   we   know   the   vast  

value  of  this  technologic  advantage  for  the  Global  Maritime  Industry  and  its  future  
impact  on  Maritime-­‐Defense,  Merchant  Shipping  and  recreational  boating,  including  
racing.  

 
Prove  of  concept  -­‐Documented  Tests  
The  prototypes  were  tested  on  12-­‐foot  boat  and  21-­‐foot  cruiser  on  open  water,  plus  

a  Halifax  Class  Frigate  model  in  a  Tow-­‐Tank  facility.  
Simple  quality  Video  documents  were  also  created,  and  can  be  shared.  

Following  are  the  documented  results  of  each  of  the  three  (3)  tests.  
 
 The  test  of  the  12  foot  boat  and  21  foot  cruiser  demonstrated  the  flowing  results  for  

Planning  Hulls:  

•  Created  are  3  new  efficient  speeds,  plus  new  top  speed  
•  7%  improved  top-­‐speed  in  planning  hulls  
•  Significantly   improved   ride   comfort/shock   mitigation   and   superior   turning   plus  

directional  piloting  capabilities  

•  Additional  Lifting/Loading  capability  
•  As   the   invention   lifts   the   watercraft   on   top   of   the   water,   resulted   is   a   very   stable  

horizontal   platform   for   targeting   the   object,   reducing   the   demands   on   the  
gyroscopes  for  direct  hit.  

•  See  Attachment-­‐  A  and  B  for  test  results  

 
 
 
 

 SUPERIOR HULLS INC. 

 

“SUPERIOR HULLS INC” BC Canada/Israel (#12) 44 Ben Gurion St, Hertzelia Israel, 4644606 Tel#972 054 311 0990

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The   test   of   Halifax   Class   Frigate   model,   demonstrated   the   flowing   results   for  
Displacement  Hulls:  

•  20.6  %  improved  powering  efficiency  as  fuel  savings  and  improved  speeds  
•  Significantly   Reduced   wave   making   with   Improved   Acoustic   Silencing   and   Surface  

Signature  Silencing  

•  Water   Lubrication   Layer   is   created   under   the   hull,   with   a   created   (flexible)   cavity  

permitting  additional  lubrication  layer  option  

•  See  Attachment-­‐C  for  test  results  

 

Aims  &  Objectives  
Sought   is   the   first   Major   Client   for   using   the   innovated   Flexible   Power-­‐FINS   for  
defense  application  on  small  boats  and  on  large  vessels.  

The   initial   objective   is   conducting   A   Demonstration   on   a   given   vessel,   and   the  
following   objective   is   the   first   Commercial   Use   of   the   products’-­‐line   by   the   Major  
Client  with  optional  partnership  for  further  marketing  and  sales.  

 
Suggested  Method  

As   this   is   yet   a   new   original   technology,   we   like   suggest   for   the   client   to   select   a  
suitable   boat   they   choose,   to   which   we   shall   design   the   proper   fins   for   the   initial  
demonstration  of  the  commercial  capabilities  the  products’-­‐line  adds  to  any  existing  

watercraft;   and   following,   we   shall   like   the   opportunity   to   develop   for   installation  
and  use  of  the  proper  set  of  fins  to  any  given  class  of  fighting  vessels.  

 
 
 

Submitted  by  inventor  
 
 

Amnon  M  Cohen  
President  of  “Superior  Hulls  inc.”