Pump seal flushing ring
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 27, 2000
Grant Date -
N/A
app pub date -
Apr 13, 1999
filing date -
May 19, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A pump seal flushing ring (12) for a vehicle fluid pump (10) includes a top portion (22) and a bottom portion (20) and a tapered wall (36) extending therebetween. The bottom portion (20) has an opening (28) formed therein for communicating with a pump seal (52) to seal off the fluid chamber of the pump from the mechanical portion of the pump. The tapered wall (36) has a plurality of holes (48) formed therein that are uniformly spaced about the periphery of the tapered wall (36) to evenly communicate fluid to all portions of the seal (52).
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