Vegetable seed oil insulating fluid
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 28, 2001
Grant Date -
N/A
app pub date -
Feb 28, 1997
filing date -
Mar 1, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A unique, fire resistant, environmentally safe insulating oil comprised of selected vegetable oils, fortified with additives to improve stability and low temperature viscosity characteristics. The electrical equipment comprises an oil-sealed tank, the insulating oil filling the tank, and electrical components such as a transformer, switch, or fuse immersed in the described oil. Also contemplated is a solid-liquid insulation system comprising porous insulating materials saturated with vegetable seed oil.
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