Pump arrangement for liquid tanks
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 20, 2002
Grant Date -
N/A
app pub date -
Jun 1, 2000
filing date -
Dec 2, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A pump arrangement for windshield washer systems of motor vehicles includes a pump housing (30) and an impeller (32) within the pump housing (30) for pumping a liquid. The pump housing (30) includes a liquid inlet (36), and a liquid outlet (38) through which the impeller (32) delivers the liquid (5) out of the pump housing (30). The pump arrangement also includes a sensor housing (40) that is connected to the pump housing (30). The sensor housing (40) includes a sensor arrangement (42, 42') for responding to a changing liquid level (H,L) in the sensor housing (40). The sensor housing (40) has a liquid inlet (44) and a liquid outlet (46). The liquid outlet (46) of the sensor housing (40) and the liquid inlet (36) of the pump housing (30) are co-axially arranged with respect to each other.
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