Vacuum pumps
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 12, 2005
app pub date -
Dec 1, 2004
filing date -
Nov 16, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A vacuum pump, particularly for automotive use, comprises a stator (2) and a rotor (24) mounted to be rotatable about an axis. The rotor (24) is connected to a first circular section annular member (18) coaxial with the axis, the outer surface of which constitutes the bearing surface of a pulley or gearwhell, in particular a multi-V pulley. The first circular section annular member (18) defines a space in which the rotor and stator are accommodated.
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