Subject:
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Re: Crab steering idea
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Newsgroups:
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lugnet.technic
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Date:
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Thu, 28 Oct 2004 13:12:51 GMT
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Viewed:
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3123 times
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Ross-
Looking at Nathan’s crab design, I realized that the center steering mechanism
resembles a differential. Realizing this I came up with a sketch (since that’s
all I’m able to do until I move into a house and open my legos) using a
differential and a clutch/ring gear setup, the end result; a single fixed
steering column with a small gearshift that would implement the crab steer. I
will post my sketch of this soon.
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Message has 2 Replies:
 | | Re: Crab steering idea
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| (...) There's a couple of problems with that technique: The clutch gear has a lot of inherent backlash, which will make the steering not very responsive you have to make sure the wheels are centred when you switch the clutch to get back to straight (...) (20 years ago, 29-Oct-04, to lugnet.technic, FTX)
| | | Re: Crab steering idea
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| (...) Sorry to eavesdrop, but would your revised version of my idea be something I could implement on the telehandler? I thought about moving the mechanism to the cabin. No matter how I do it, the more play in the gears- the less aligned and (...) (20 years ago, 29-Oct-04, to lugnet.technic, FTX)
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Message is in Reply To:
| | Re: Crab steering idea
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| (...) Yes, it does. It is all computer controlled though. Incidentally, Nathan's design can be used with 2 fixed steering wheels: reverse the rear steering bar, so that tilting the "steering column" now operates crab steering mode remove the knob on (...) (20 years ago, 28-Oct-04, to lugnet.technic, FTX)
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