Having worked with both hydraulic and electric servo motors on machine tools
I can tell you that when the electrons and smoke leak out of the wires they
make a hell of a lot less mess than when a 2000 PSI hydraulic line breaks
(especially if it is a vertical line and the break is pointed up! Guess how
I know that.). Although when the 440 Volt input power to the electrics
short, it is impressive as hell.
Tim Murph
----- Original Message -----
From: <BillDentin@aol.com>
To: <Billb@bnj.com>; <tlizzard@msn.com>
Cc: <fot@autox.team.net>
Sent: Friday, April 04, 2008 9:00 AM
Subject: Re: [Fot] Lucas 2-speed windscreen wiper switch
> In a message dated 04/03/2008 6:57:23 PM Central Standard Time,
> Billb@bnj.com
> writes:
>
>
>> Lucas was way ahead of their time in electronics. Diane's car has a rain
>> detection system that automatically turns the wipers on when the
>> windscreen
>> gets wet, and turns them off when it's dry. Lucas had this at least forty
>> years
>> ago, except it worked the other way around.
>
> Amici...
>
> The current (May) issue of Triumph World has an interesting article by
> Paul
> Richardson telling about Jack Bough, who apparently was with Lucas in
> general,
> and their competition department in particular for many, many years. He
> often
> had occasion to work with Paul's dad Ken (with Triumph and the V16 BRM).
> The
> article suggests the title 'Prince of Darkness' was originally assigned to
> Bough and other Lucas reps the result of a clitch in the mid-1950s
> involving
> Triumph Speed Twin and Bonneville motorcycles. Paul says because a myriad
> of
> electrical add ons were coming into vogue at the time, Lucas designed a
> pancake
> alternator whereby the winding housing was bolted to the chaincase and the
> magnetic rotor was bolted to the end of the crankshaft (running at engine
> speed).
> It worked fine in England and Europe, where there were relatively few long
> straight roads, but not here in the USA on our long interstate highways.
> Over
> here headlight bulbs would consistently blow because of excessive voltage.
> There was no immediate cure, and bikers here were taping flashlights to
> the
> handlebars. Hence the 'Prince of Darkness' moniker for our friends at
> Lucas.
>
> Nobody enjoys a joke more than I do, and Prince of Darkness and other
> Lucas
> humor can be a lot of fun. But I can remember being at more than one
> Triumph
> event where a Lucas representative was a guest speaker, and the 'fun' got
> out
> of hand. We were not kind to our guests. Lucas has, in fact, been on the
> cutting edge with many new electrical ideas, particularly in aircraft and
> space
> efforts.
>
> It's been my experience that if you can just keep the smoke inside the
> wires,
> everything works fine.
>
> Bill Dentinger
>
>
>
> **************
> Planning your summer road trip? Check out AOL Travel Guides.
>
>
> (http://travel.aol.com/travel-guide/united-states?ncid=aoltrv00030000000016)
> _______________________________________________
> http://www.team.net/donate.html
>
> Fot mailing list
> Fot@autox.team.net
> http://autox.team.net/mailman/listinfo/fot
>
> You are subscribed as timmurph@fastbytes.com
_______________________________________________
http://www.team.net/donate.html
Fot mailing list
Fot@autox.team.net
http://autox.team.net/mailman/listinfo/fot
|