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Subject: 
Re: Caster design
Newsgroups: 
lugnet.robotics
Date: 
Tue, 6 Aug 2002 01:56:19 GMT
Viewed: 
1949 times
  
Dean Hystad wrote:
> 
> Has anyone seen a good writeup on the mechanics of caster design?  I am
> looking for a concise description of how the horn offset (distance between
> the wheel axle and the caster pivot) affects stability and the "caster
> steer" phenomenon.

Check out Mario Ferrari's book, pages 134 and 143.
He shows the good and bad caster designs.

--
C S Soh

CSSoh's Lego Pneumatics
http://www.geocities.com/cssoh1
... where air is power!



Message is in Reply To:
  Caster design
 
Has anyone seen a good writeup on the mechanics of caster design? I am looking for a concise description of how the horn offset (distance between the wheel axle and the caster pivot) affects stability and the "caster steer" phenomenon. (24 years ago, 4-Aug-02, to lugnet.robotics)

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