Autonomous Mower Deck Height Adjustment System

Publication ID: 24-11856886_0005_PTD
Published: October 26, 2025
Category:Future Evolutions & Paradigm Shifts

Legal Citation

pr1or.art Inc., “Autonomous Mower Deck Height Adjustment System,” Published Technical Disclosure No. 24-11856886_0005_PTD, Published October 26, 2025, available at https://archive.pr1or.art/24-11856886_0005_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. 11,856,886.

Background and Problem Solved

The original patent disclosed a cutting deck lifting device with manual adjustment, which limited its functionality and user convenience. This new invention addresses these limitations by introducing autonomous features that simplify and streamline the cutting deck height adjustment process.

Novelty and Inventive Step

The novelty of this invention lies in the integration of self-locking mechanisms, sensors, and automation, which provides a significant improvement over the original patent's manual adjustment approach. The inventive step is the introduction of autonomous features that simplify and streamline the cutting deck height adjustment process.

Alternative Embodiments and Variations

Alternative embodiments could include the use of different types of sensors, such as pressure sensors or proximity sensors, to detect the pedal's position. Additionally, the system could be integrated with other mower components, such as the cutting blade or wheel speed sensors, to optimize overall mower performance.

Potential Commercial Applications and Market

This invention has significant commercial potential in the lawn and garden equipment industry, particularly in the high-end and commercial mower segments. The autonomous cutting deck lifting system could be marketed as a premium feature, enhancing the user experience and differentiating products from competitors.

CPC Classifications

SectionClassGroup
A A01 A01D34/74
A A01 A01D2101/00

Original Patent Information

Patent NumberUS 11,856,886
TitleCutting deck lifting device and mower having cutting deck lifting device
Assignee(s)Globe (Jiangsu) Co., Ltd.