Ejector pump in device for cooling/heating systems
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 17, 2011
Grant Date -
Nov 5, 2009
app pub date -
Nov 3, 2006
filing date -
Nov 10, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention concerns a cooling or heating system including at least a compressor (10), a coolant tank/accumulator (4), a condenser (11), an inspection glass device with ejector pump (1, 2) for circulation and control of coolant, coolant and a vaporizer (13). The invention is characterized essentially in that the system comprises: a connection (8) to the ejector pump (1, 2), for intake of condensate from the condenser (11), an exit connection (9) from the ejector pump (1, 2), for connection to the vaporizer (13) and means (3) for visually controlling the ejector pump (1, 2). The invention also concerns a device (12) for controlling the coolant of a cooling or heating apparatus.
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