Anti-lock ball spline assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 1, 1991
Grant Date -
N/A
app pub date -
May 30, 1989
filing date -
May 30, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A ball spline assembly in which a sleeve is coupled for rotation with and axial movement relative to a shaft by angularly spaced rows of balls which travel in grooved raceways formed in the sleeve and the shaft. A circumferentially extending groove is formed around the shaft near the ends of the raceways therein in order to remove runout from the raceways and thereby prevent the raceways from forcing the balls radially outwardly and locking up the assembly when the shaft is in an extreme axial position relative to the sleeve.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully