Advanced Movable Tower Irrigation System Innovation

Publication ID: 24-11856899_0001_PTD

Published: October 26, 2025

Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Advanced Movable Tower Irrigation System Innovation,” Published Technical Disclosure No. 24-11856899_0001_PTD, Published October 26, 2025, available at https://archive.pr1or.art/24-11856899_0001_PTD

This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,856,899.

Background and Problem Solved

The original patent, 'Monitoring and control of a movable tower in an irrigation system', provided a foundation for electrical and electronic monitoring and control of movable towers in a span of an irrigation system. However, the existing patent has limitations in terms of optimizing irrigation schedules, ensuring accurate tower positioning, and reducing system downtime. The present invention addresses these limitations by introducing innovative features that enhance the overall efficiency and effectiveness of the irrigation system.

Novelty and Inventive Step

The present invention's novelty lies in the integration of real-time weather forecasting, machine learning-based tower positioning, self-diagnostic capabilities, decentralized network architecture, and dynamic irrigation scheduling. These features, individually and collectively, provide a non-obvious solution to the limitations of the original patent, resulting in a more efficient, effective, and sustainable irrigation system.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include the use of other environmental sensors, such as soil temperature or humidity sensors, to further optimize irrigation schedules. Additionally, the self-diagnostic module could be integrated with other system components, such as pumps or valves, to provide a more comprehensive fault detection and alert system.

Potential Commercial Applications and Market

The enhanced irrigation system has significant commercial potential in the agriculture and horticulture industries, where water conservation and efficient irrigation practices are increasingly important. The invention's ability to optimize water usage and reduce waste also makes it an attractive solution for water-conscious consumers and environmentally responsible businesses.

CPC Classifications

Section	Class	Group
A	A01	A01G25/092
A	A01	A01G25/16
E	E04	E04H12/344

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Agricultural irrigation systems with networked electronic control and monitoring, focusing on movable tower irrigation technologies with emphasis on network communication, sensor integration, and system optimization

Person of Ordinary Skill (PHOSITA) Profile

An electrical engineer or agricultural systems specialist with expertise in networked control systems, sensor technologies, and irrigation equipment design, typically holding a bachelor's or master's degree with 3-5 years of practical experience in precision agriculture technologies

Obviousness Rationale

A PHOSITA would recognize that the PTD's disclosed variations represent predictable extensions of the source patent's core irrigation monitoring and control architecture. The additional features like machine learning, weather forecasting, and decentralized network design are logical technological progressions that address known limitations in existing irrigation system technologies. These variations demonstrate incremental improvements using standard engineering techniques and readily available technological components.

Obvious Combinations & Variations

Source Patent Element

Network switches located on multiple towers enabling inter-tower communication and parameter sharing

PTD Variation

Decentralized peer-to-peer network architecture reducing reliance on central controllers

Obviousness Reasoning

A PHOSITA would find this an obvious design optimization using known network topology principles to improve system resilience and communication efficiency

Source Patent Element

Positioning information and threshold modification capabilities for tower alignment

PTD Variation

Machine learning algorithms analyzing historical positioning data to predict optimal tower alignment

Obviousness Reasoning

Applying machine learning to existing positioning systems represents a predictable technological evolution using standard data analysis techniques

Source Patent Element

Reporting system capabilities for collecting operational parameters like tire pressure, temperature, and position

PTD Variation

Self-diagnostic module detecting and alerting potential system failures to reduce downtime

Obviousness Reasoning

Expanding diagnostic reporting to include proactive failure detection is an obvious enhancement using known sensor integration and monitoring principles

Source Patent Element

Electronic control systems for irrigation management

PTD Variation

Real-time weather forecasting and dynamic irrigation scheduling based on environmental conditions

Obviousness Reasoning

Integrating external data sources to optimize irrigation represents a standard approach in precision agriculture using known meteorological and agricultural science techniques

35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11856899 and the disclosed technological variations, a person having ordinary skill in the art would find the claimed irrigation system innovations obvious and therefore unpatentable. The presented technical disclosure demonstrates that the claimed variations represent predictable combinations of known techniques within the field of networked irrigation control systems, thereby invalidating potential patent claims through established obviousness standards under 35 U.S.C. Section 103.

Original Patent Information

Patent Number	US 11,856,899
Title	Monitoring and control of a movable tower in an irrigation system
Assignee(s)	Reinke Manufacturing Company, Inc.