Natural gas odorant injection system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jul 21, 2005
app pub date -
Jan 18, 2005
filing date -
Jan 20, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A natural gas odorant injection system for injecting odorant into a main gas line includes a by-pass line, an odorant tank, a flowmeter, a control valve, and a controller communicably coupled to the flowmeter and the control valve. The by-pass line includes an inlet that is in fluid communication with an upstream section of the main gas line, and an outlet that is in fluid communication with a downstream section of the main gas line. The odorant tank, the control valve, and the flowmeter are disposed in the by-pass line. The flowmeter senses a characteristic of a fluid flow through the flowmeter and, accordingly, generates a fluid flow signal. The controller is programmed to operate the control valve based on the fluid flow signal received from the flowmeter.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
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