Constant velocity universal joint and apparatus embodying the same
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United States of America Patent
Stats
-
Jun 28, 1988
Issued Date -
N/A
app pub date -
Dec 23, 1986
filing date -
Feb 22, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A constant velocity universal joint for transmitting driving torque between rotative members, such universal joint including a pintle-type inner joint member fixed to one of the rotative members and an outer member fixed to the other of the rotative members, with a plurality of roller balls received in apertures in the inner joint member, and having the roller balls engaged in grooves in the outer joint member, with a spherical portion of at least one of each of the roller balls being in contact with a spherical portion of at least one of the other roller balls in a manner whereby the roller balls provide mutual support for each other inwardly of the inner joint member towards the center of the joint. A quick disconnect version of the invention is also shown.
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