2017.05.29

Hello Paul,

enclosed you can find a Japanese Patent by Mazda + the translation
patents.google.com
as Word 2003 doc.

It's a description of a modified cooling system with separate "branches" for
the hot + cold lobes ...

The CN ... patent I've found at patents.google.com


Well, if "Chinese enthusiasts" have developed an oil especially for Wankel
engines, perhaps there are plans for production of RE in China ?

Or will it be for top secret military / defense use only ? Perhaps somebody
can give us more informations ... :-)


With kindest regards

Franky / Frank Herfert


   Mazda may be able to afford the RX9 intro by having the Chinese
   make the engine, and possibly other items.

   Steve Carlisle


   I would hate to see that.
   Cessna stumbled badly when they had the Chinese make the Cessna LSA
   Apparently you can not get parts for them. Our local FPO has had
   one for sale for over a year. No takers.

   Paul Lamar

I have issues with Chinese made stuff and having things manufactured
there. They do not respect intellectual property. If you contract to
manufacture 100,000 units of a patent you hold; they will build those
for you. But then may build 200,000 for there domestic market. An
example is sales staff at a furniture store thought they were working
for and selling Ikea. It was ALL copied. The melamine in milk and
toothpaste is worrysome and lead paint on children s toys sent to North
America. I do not want to wear underwear made in China for fear of
chemicals in dyes. At 64 years the use of my private parts may be
limited but I do not wish to take a chance.

Dale Davies


The Rotary Engine free News Letter. Powered by Linux. If you want off
the list PLEASE let me know and I will remove  you.  ACRE NL web
site. http://www.rotaryeng.net You Tube http://tinyurl.com/beqqxas
Copyright 1998-2017 All world wide rights reserved.