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Subject: 
Re: High Failure Rate of New Type 9V Geared Motor
Newsgroups: 
lugnet.robotics, lugnet.technic
Date: 
Thu, 20 Oct 2005 02:52:42 GMT
Viewed: 
2677 times
  
In lugnet.robotics, Nathan Bell wrote:
> In lugnet.robotics, Chio Siong Soh wrote:
> > Bad tidings! I'm experiencing a rather high failure rate with the new type 9V
> > geared motor (#43362). This motor has been discussed before
> > (http://news.lugnet.com/robotics/?n=19204&t=i&v=a)
> 
> I had the same problem with one of mine. Using them in a fast RC car might do
> this if it gets slammed into something.  I will inform Nathanael Kuipers of the
> problem since he works at TLC and can tell the proper person.

Thanks!
No, these motors were only used for FLL type challenges, not in fast RC cars.

I can submit the bad motors for *CSI* and 'autopsy' if need be.

C S Soh



Message has 1 Reply:
  Re: High Failure Rate of New Type 9V Geared Motor
 
(...) I sent Nathanael Kuipers an email regarding the motors and asked him to forward it to the proper person. Do you think it is excessive torque, excessive use, or just a bad piece design that causes this problem? Nathan (21 years ago, 21-Oct-05, to lugnet.robotics, lugnet.technic)

Message is in Reply To:
  Re: High Failure Rate of New Type 9V Geared Motor
 
(...) I had the same problem with one of mine. Using them in a fast RC car might do this if it gets slammed into something. I will inform Nathanael Kuipers of the problem since he works at TLC and can tell the proper person. (21 years ago, 17-Oct-05, to lugnet.robotics, lugnet.technic)

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