Thanks, George,
Sometimes I don’t explain things
quit well and it never hurts to have another supporting reference {:>)
Ed
From: Rotary motors in
aircraft [mailto:flyrotary@lancaironline.net] On
Behalf Of George Lendich
Sent: Sunday, October 18, 2009
4:55 PM
To: Rotary motors in aircraft
Subject: [FlyRotary] Re: Attn:
George (Down Under) O2 sensor and function
I will read it , however your explanation seemed quite reasonable to me
- it was just my lack of knowledge on the subject. Hopefully after reading
these articles I will be "full bottle", however at the moment I back
to shed construction - no rest around here.
George,
Below is a link to a reference (see page 8 of pdf) as to how
the O2 sensor and the cars CPU interact and the important of the reaction time
of the O2 sensor for controlling Air/Fuel ratio in the automobile. It
states that as the O2 sensor becomes more “sluggish” the function
suffers. So for auto use leaded fuel will limit the like (according to
Bosch) to about 200hours. But, since there is no indication it affects
voltage output (only the response time), my take is that the wide band O2 is
still viable as an A/F ratio gadget even in the presence of leaded gasoline.
The article talks about a device that would supposedly
improve the process, but that it also describes how the O2 sensor acts in the
car. You might find it interesting
http://www.panaceauniversity.org/PWM_FCM_Guide_rev-3.pdf
Ed
Ed Anderson
Rv-6A N494BW Rotary Powered
Matthews, NC
eanderson@carolina.rr.com
http://www.andersonee.com
http://www.dmack.net/mazda/index.html
http://www.flyrotary.com/
http://members.cox.net/rogersda/rotary/configs.htm#N494BW
http://www.rotaryaviation.com/Rotorhead%20Truth.htm
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