Article View: net.auto.tech
Article #296Re: Speedometer limits
From: Dave Hsu
Date: Wed, 18 Dec 1985 02:17
Date: Wed, 18 Dec 1985 02:17
30 lines
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2173 bytes
In article <272@bunny.UUCP> cpr0@bunny.UUCP (C. Rosebrugh) writes:
>In a most interesting article, "mikey at bbimg" (trsvax!techsup!bbimg!mikey)
>noted:
>> pss. All the new 86 Chryslers have a 125MPH speedo in their brochures
>> except the OMNI/Charger series! For those, they are available at extra
>> cost. 55, an idea whose time has passed.
>
>Seriously, though, what's the regulation behind the maximum numbers on a
>speedometer? How come the majority of them went to 85MPH some years back?
>Why the change back to big numbers AND, if there is some "law" limiting
>the largest number on the dashboard, does it apply to foreign cars
>also - my 325e's speedo goes to 140+.
>
Maybe we should compile the high numbers. The Mercedes 500 SEL speedo goes
to (an optimistic) 160.
>Also, if a rip the stopper pin out of a speedometer (the pin the needle hits
>at max mph), is the needle movement still "linear" (given that the actual
>motion is circular)?
> Chris Rosebrugh
More importantly, if I achieve velocies high enough to bang the needle on
one of the knobs (trip odometer?) in its way, will it become uncalibrated?
-dave
--
David Hsu Communication & Signal Processing Lab, EE Department
<disclaimer> University of Maryland, College Park, MD 20742
hsu@eneevax.umd.edu {seismo,allegra}!umcp-cs!eneevax!hsu CF522@UMDD.BITNET
And then there were none.
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<458@eneevax.UUCP>Path:
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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.1 6/24/83; site eneevax.UUCP Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!burl!ulysses!gamma!epsilon!zeta!sabre!petrus!bellcore!decvax!decwrl!pyramid!pesnta!amd!amdcad!lll-crg!gymble!umcp-cs!eneevax!hsu From: hsu@eneevax.UUCP (Dave Hsu) Newsgroups: net.auto.tech Subject: Re: Speedometer limits Message-ID: <458@eneevax.UUCP> Date: Tue, 17-Dec-85 21:17:35 EST Article-I.D.: eneevax.458 Posted: Tue Dec 17 21:17:35 1985 Date-Received: Fri, 20-Dec-85 01:49:31 EST References: <1400@cornell.UUCP> <-74821361@techsup> <272@bunny.UUCP> Reply-To: hsu@eneevax.UUCP (Dave Hsu) Organization: Imperial Widget Research Center, Kingdom of Maryland Lines: 30 Summary: good question.