On Wed, 24 Jan 2007, Andrew Cunningham wrote:
> Thanks for the info and link to the book, I just ordered one myself. I am
> playing with microcontrollers and plan to hijack the pressure signal to the
> ALDA and adjust for actual air temperature after the turbo and intercooler
> (in garage now, no
Thanks for the info and link to the book, I just ordered one myself. I am
playing with microcontrollers and plan to hijack the pressure signal to the
ALDA and adjust for actual air temperature after the turbo and intercooler
(in garage now, not in car yet).
Andy
On 1/23/07, John Robbins <[EMAI
On Tue, 23 Jan 2007, OK Don wrote:
> With shipping and handling, its $26.22 - still a bargain for an almost
> 500 pg. technical book.
Yeah, agree. Better than $66.22!
I ordered mine already!
-j.
With shipping and handling, its $26.22 - still a bargain for an almost
500 pg. technical book.
On 1/23/07, John W. Reames III <[EMAIL PROTECTED]> wrote:
On Tue, 23 Jan 2007, John Robbins wrote:
> http://www.ece.msstate.edu/~jer99/mercedes/BoschHighlights.pdf
>
Its on clearance for $10 !!!
-j.
On Tue, 23 Jan 2007, John Robbins wrote:
> http://www.ece.msstate.edu/~jer99/mercedes/BoschHighlights.pdf
>
Its on clearance for $10 !!!
-j.
Andrew Cunningham wrote:
I would love to see a scan of that chart.
Threw in a little extra as well. The chart is on the bottom of page 9
though. A more advanced one for the governor used on the "M" pumps
(OM60x) is on page 14.
http://www.ece.msstate.edu/~jer99/mercedes/BoschHighlights.
-Original Message-
From: John Robbins [mailto:[EMAIL PROTECTED]
Sent: 19 January 2007 06:10 PM
To: Mercedes Discussion List
Subject: Re: [MBZ] Governer question - injection charge profile
Peter Merle wrote:
> To ask a furthur question - what shapes the maximum injection st
John,
I would love to see a scan of that chart.
Andy
On 1/19/07, John Robbins <[EMAIL PROTECTED]> wrote:
Peter Merle wrote:
> To ask a furthur question - what shapes the maximum injection stoke
> volume vs rpm at these pumps. As I understand it compensation for
> volumetric efficiency vs rpm
rereduced volumetric efficeincy.
Peter
-Original Message-
From: John Robbins [mailto:[EMAIL PROTECTED]
Sent: 17 January 2007 10:34 PM
To: Mercedes Discussion List
Subject: Re: [MBZ] Governer question
On Wed, 17 Jan 2007, Jim Cathey wrote:
>> If we are talking pre computer cont
On Wed, 17 Jan 2007, Jim Cathey wrote:
If we are talking pre computer controlled Mercedes diesels,
such as the 617 turbo diesel, you are totally wrong! The governor
does not have any function between idle and full rpm. The only
things that control engine speed are the load, and the position
On Mon, 15 Jan 2007, Peter Merle wrote:
On the in line injector pumps ( MW Type ) there is a centrifugal
governer which I understand attempts to control idle speed and maximum
rpm . What does it do between these two extreme ranges? Does it work a
bit like a speed control where if engine load inc
On Wed, 17 Jan 2007, Peter Frederick wrote:
It [the governor] does indeed have a function, just like the vac
governor in older models. You don't notice the effect except that you
get fairly strong acceleration with minor movements of the pedal, then
rapid reduction in acceleration as speed ch
, 2007 9:11 AM
>To: mercedes@okiebenz.com
>Subject: Re: [MBZ] Governer question
>
>
>In a message dated 1/15/2007 10:21:35 A.M. US Mountain Standard Time,
>[EMAIL PROTECTED] writes:
>
>Since the air intake is essentially wide open on a diesel (vac
>governors excluded
If we are talking pre computer controlled Mercedes diesels,
such as the 617 turbo diesel, you are totally wrong! The governor
does not have any function between idle and full rpm. The only
things that control engine speed are the load, and the position
of the fuel rack.
I disagree. It's possi
In a message dated 1/15/2007 10:21:35 A.M. US Mountain Standard Time,
[EMAIL PROTECTED] writes:
Since the air intake is essentially wide open on a diesel (vac
governors excluded, but have the same effect), something has to control
engine speed.
The governor "combines" the engine speed wi
To even out the fuel delivery and power output -- otherwise you would
be constantly changing speed at part throttle. Same thing happens on
gasoline engines -- if you have one, watch the vacuum gauge as the load
increases and engine speed drops. As the engine slows, charge density
goes up (les
st
Subject: Re: [MBZ] Governer question
Since the air intake is essentially wide open on a diesel (vac
governors excluded, but have the same effect), something has to control
engine speed.
The governor "combines" the engine speed with the accelerator position
to determine fuel delive
Since the air intake is essentially wide open on a diesel (vac
governors excluded, but have the same effect), something has to control
engine speed.
The governor "combines" the engine speed with the accelerator position
to determine fuel delivery. As engine speed drops for any given pedal
po
In a message dated 1/15/2007 5:28:16 A.M. US Mountain Standard Time,
[EMAIL PROTECTED] writes:
On the in line injector pumps ( MW Type ) there is a centrifugal
governer which I understand attempts to control idle speed and maximum
rpm . What does it do between these two extreme ranges? Does
On the in line injector pumps ( MW Type ) there is a centrifugal
governer which I understand attempts to control idle speed and maximum
rpm . What does it do between these two extreme ranges? Does it work a
bit like a speed control where if engine load increases for fuel is
injected? If so it certa
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