Subject:
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Dual Differential Adder/Subtractor (again!)
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Newsgroups:
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lugnet.robotics
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Date:
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Wed, 15 Sep 1999 17:42:37 GMT
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Original-From:
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christie <christie@apple.comSTOPSPAMMERS>
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Viewed:
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554 times
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Last night I built my own variant of the "Dual Differential
Adder/Subtractor" cliche, basing it on the Cyberia
<http://www.geocities.com/SouthBeach/Surf/6112/lego/adj.html> "adjacent"
design (thanks a million, whoever you are -- there was no mailto: link on
the web page), modifying the cage length to simplify it's construction and
to fit my beams at hand...
So my next task will be to integrate this mechanism in with the rest of a
drivetrain.
Here's the question -- Have people had better luck with this type of
construct at the head of the drivetrain, with higher RPMs and lower torque,
or in the at the end, with higher torque and final drive?
thanks!
greg
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Message has 2 Replies:
 | | Re: Dual Differential Adder/Subtractor (again!)
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| From: "christie" <christie@apple.com> (...) torque, (...) I've had good luck in the middle. I run my differentials directly off of an 8t gear mounted on the motor, and then run large wheels directly off of the output. When playing around with (...) (25 years ago, 15-Sep-99, to lugnet.robotics)
| | | Re: Dual Differential Adder/Subtractor (again!)
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| christie <lego-robotics@crynwr.com> wrote in message news:199909151742.KA...ple.com... (...) "adjacent" (...) link on (...) You are quite welcome. Sorry about the lack of an EMAIL address, my son Michael setup the page and he has not done this (...) (25 years ago, 18-Sep-99, to lugnet.robotics)
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