Reconfigurable controller for monitoring and controlling environmental conditions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 10, 1994
Issued Date -
N/A
app pub date -
Dec 6, 1991
filing date -
Nov 6, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A highly distributed direct digital process control system for use in controlling a fully distributed process includes at least one device controller independently monitoring and controlling a plurality of external devices for performing a complete process. One or more data concentrator units are connected to the controllers for collecting information from each controller as well as directing updated control information to specific controllers. A central information processing system is connected to the data concentrator for displaying information received from the data concentrator. The central information processing system is capable of updating control information used by specific controllers.
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