Load Transfer Assembly for Versatile Applications

Publication ID: 24-11857474_0002_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Load Transfer Assembly for Versatile Applications,” Published Technical Disclosure No. 24-11857474_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857474_0002_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. 11,857,474.

Summary of the Inventive Concept

The inventive concept applies the core technology of the original patent to various industries, enabling the development of novel systems and methods for automating agricultural crop monitoring, optimizing warehouse storage capacity, enhancing accessibility in public transportation, improving search and rescue operations, and enhancing theme park attractions.

Background and Problem Solved

The original patent addressed the need for a bed that can be moved from a low position to a high position with a load transfer assembly. However, the limitations of the original patent did not consider applying this technology to other fields. The new inventive concept solves this problem by adapting the load transfer assembly to various industries, enabling innovative solutions for real-world problems.

Detailed Description of the Inventive Concept

The load transfer assembly, comprising a pivot arm and a cam arm, is adapted to be integrated into movable platforms, shelving units, wheelchair ramps, rescue platforms, and ride platforms. The cam arm has a cam surface that is stationary relative to the movable platform and movable relative to the pivot arm, allowing for tailored actuator load output. This enables the development of novel systems and methods for automating agricultural crop monitoring, optimizing warehouse storage capacity, enhancing accessibility in public transportation, improving search and rescue operations, and enhancing theme park attractions.

Novelty and Inventive Step

The new inventive concept is novel and non-obvious compared to the original patent, as it applies the load transfer assembly to entirely new industries and use cases, demonstrating a significant inventive step beyond the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include variations in the design of the pivot arm and cam arm, different materials used for the load transfer assembly, or adaptations to different types of movable platforms. Additionally, the inventive concept could be applied to other industries, such as healthcare, construction, or logistics.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential, as it enables the development of innovative solutions for various industries. The target markets include agriculture, warehousing, public transportation, search and rescue, and theme parks, with potential applications in other industries as well.

CPC Classifications

SectionClassGroup
A A61 A61G7/018
A A47 A47C19/021
A A61 A61G7/012

Original Patent Information

Patent NumberUS 11,857,474
TitleBed that is movable from a low position to a high position with a load transfer assembly
Assignee(s)GF Health Products, Inc.