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Gearless speed-reduction motorProposed rolling electric motor has output shaft speed reductions of 1000 to 1 or better. Light compact unit uses no gears or pulleys to reduce speed presenting less bulk and frictional loss, and more efficiency.
Document ID
19770000311
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Madey, J.
Date Acquired
August 8, 2013
Publication Date
November 1, 1977
Publication Information
Publication: NASA Tech Briefs
Volume: 2
Issue: 3
ISSN: 0145-319X
Subject Category
Machinery
Report/Patent Number
GSC-12138
Accession Number
77B10311
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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