Irrigation controller with removable station modules

Data processing: generic control systems or specific application – Specific application – apparatus or process – Mechanical control system

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C700S019000, C239S069000

Reexamination Certificate

active

06996457

ABSTRACT:
An irrigation controller includes a housing for enclosing a microprocessor that stores and executes at least one watering program. The microprocessor has a parallel output bus with a plurality of pin sets for controlling a plurality of irrigation stations. The connection between the controller and the irrigation stations is through a plurality of station modules that are removably coupled, in any desired number, to the various pin sets on the output bus. The number of stations controlled is adjusted by the number of modules connected to the output bus. The controller housing has a pocket for holding a user's manual, which is positioned between the controller housing and a mounting bracket when the controller housing is installed on the mounting bracket.

REFERENCES:
patent: 3869854 (1975-03-01), Church
patent: 4090764 (1978-05-01), Malsby et al.
patent: 4152750 (1979-05-01), Bremenour et al.
patent: 4569020 (1986-02-01), Snoddy et al.
patent: 4852051 (1989-07-01), Mylne, III
patent: 4937732 (1990-06-01), Brundisini
patent: 5262936 (1993-11-01), Faris et al.
patent: 5293554 (1994-03-01), Nicholson
patent: 5410717 (1995-04-01), Floro
patent: 5479338 (1995-12-01), Ericksen et al.
patent: 5602728 (1997-02-01), Madden et al.
patent: 6772050 (2004-08-01), Williams et al.
The Strong Box, Stainless Steel Controller Enclosure, 10 pgs., V.I.T. Products, Inc., San Diego, CA, 1991.
Rain Bird, Central Control System, Maxicom, Jun., 1994, pp. 2-8, Rain Bird Sales, Inc., Tucson, AZ.
Rain Bird, Components of the Maxicom System, Feb. 9, 1994, p. 3.2, Section 3, US.
Rain Bird, Central Control System, Maxicom—Guide to Operations, Feb., 1993, TOC and pp. 5.4-1-5.4-2; 5.4-41-5.4-42;7.2-1-7.2-2; Rain Bird Sales, Inc., Tucson, AZ.
Rain Bird, Maxicom Guide to Operations, Oct., 1994, Chapter 7, US.
Rain Bird, Central Computer Control System, Maxicom, “Landscape Irrigation Products, 1993-1994 Catalog”, pp. 98-99, US.
TORO, Motorola MIR 5000 Radio-Based Irrigation Central Computer Control System, 1991, pp. 1-4, The Toro Company, Riverside, CA.
MOTOROLA, MIR5000 System Planner, Mar. 8, 1993, TOC and pp. 1-42, The Toro Company, Riverside, CA.
MOTOROLA, Motorola MIR5000 System Features, Nov. 1991, 20 Pgs., San Diego Turf & Irrigation, San Diego, CA.
MOTOROLA, Motorola MIR-5000 Component Descriptions, Feb. 16, 1993, 5 pgs., Megeath.
MOTOROLA, New Members to the MIR5000 Family, Irrinet and Scorpio, 14 pgs., Toro, Riverside, CA.
Toro/Motorola, General Description—IRRInet, 24 pgs., Toro, Riverside, CA.
MOTOROLA, IRRInet Owner's Manual, 1992, TOC and Secs. 1-3, Motorola Communications Israel Ltd., Tel Aviv, Israel.
MOTOROLA, IRRInet Component Descriptions, Feb. 16, 10 Pgs., 1993, Megeath.
MOTOROLA, Irrigation Field Unit Owner's Manual, TOC and Secs. 1-3, 1992, Technical Writing Services, Motorola, Inc., Schaumburg, IL.
MOTOROLA, Scorpion AC, TOC and Secs. 1-3, Sep., 1994, Technical Writing Services, Motorola, Inc., Schaumburg, IL.
MOTOROLA, IRRInet General Description Service Manual, 16 pgs., 1993, Technical Writing Services, Motorola, Inc., Schaumburg, IL.
MOTOROLA Communications Sector, I/O Module 4 Digital Inputs/16 Solid-State Outputs, 1992, 12 pgs., Technical Writing Services, Motorola, Inc., Schaumburg, IL.
MOTOROLA, MIR5000C Quickstart and Reference Guide, Feb. 1994, Technical Writing Services, Motorola, Inc., Schaumburg, IL.
MOTOROLA, MIR5000C Central System Operating Instructions, 1991, Technical Writing Services, Motorola Communications Israel Ltd., Tel Aviv, Israel.
MOTOROLA, MIR 5000C System Installation Section, 1989, Technical Writing Services, Motorola Communications Israel Ltd., Tel Aviv, Israel.
Koala-T Irrigation Controller Photos, P1010983 thru P1010989, Oasis Control Systems, Inc., Chatsworth, CA.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Irrigation controller with removable station modules does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Irrigation controller with removable station modules, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Irrigation controller with removable station modules will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3626809

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.