Silent chain, bush chain, and roller chain
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United States of America Patent
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May 29, 2018
Issued Date -
N/A
app pub date -
Apr 19, 2016
filing date -
Apr 22, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A silent chain includes a first link, a second link, and coupling pins. The first link is configured from one or more first link plates that include a pair of first pin holes. The second link is configured from one or more second link plates that include a pair of second pin holes. The coupling pins are inserted through the respective first pin holes of the first link plate and the respective second pin holes of the second link plate. The coupling pins alternately couple the first link and the second link together along a chain drive direction so as to enable the first link and the second link to flex. Abrasive particles are embedded in inner peripheral faces at the pin holes of the first link plate and the second link plate.
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