Device for measuring the angular speed of rolling contact bearings
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 24, 2004
Grant Date -
Feb 13, 2003
app pub date -
Jun 12, 2002
filing date -
Aug 8, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Device (1) for measuring the angular speed of rolling contact bearings (2) presenting a protective shield (5) which is mounted onto the rolling contact bearing (2), a phonic wheel (6) which is mounted under the protective shield (5), and a sensor (7), which is mounted onto a stud (8) which is outside the rolling contact bearing (2) and which is provided with an external frontal surface (11) which faces the phonic wheel (6); the protective shield (5) is defined by a rigid wall (18), which is mounted onto a fixed race of the rolling contact bearing (2), and which is provided with at least one passing housing (22) for housing the frontal surface (11) of the sensor (7) and for isolating the frontal surface (11) itself from the outside by means of a rubber membrane (23) which is suitable for remaining in direct contact with the frontal surface (11).
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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