Removable Endboard Assembly for Upright Vertical Storage

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Solution Overview

Problem

Existing endboards for person support apparatuses do not maintain an upright orientation when disconnected, leading to space inefficiency and accessibility issues during storage and reconnection.

Innovation Solution

Incorporating a plurality of support members that allow the endboard to balance and maintain an upright orientation when uncoupled from the person support apparatus, utilizing posts and extensions to create three points of contact with the floor, ensuring stability and reducing storage space requirements.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If the endboard is removed from the person support apparatus, then the apparatus can move to chair egress position, but the endboard occupies storage space and may obstruct movement when not properly stored

Engineering Contradiction:
Improveoperational efficiencyVSAvoidstorage space
Core Design Contradiction:
ProductivityVSArea of stationary object

Solution Approach 1:

The endboard is designed to transition from horizontal storage on the floor to vertical upright storage through integrated support members. This dimensional change allows the endboard to stand independently, reducing its footprint from occupying floor area to occupying minimal vertical space against a wall or in a corner, thereby solving the storage space obstruction problem while maintaining operational efficiency

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Ease of operation

If the endboard is stored horizontally on the floor, then it is easily accessible, but it obstructs movement and requires more storage space

Engineering Contradiction:
ImproveaccessibilityVSAvoidstorage space
Core Design Contradiction:
Ease of operationVSArea of stationary object

Solution Approach 1:

The support members enable the endboard to stand vertically, transitioning storage from horizontal floor occupation to vertical space utilization. This maintains accessibility since the endboard remains easily reachable at standing height while dramatically reducing the horizontal storage footprint, eliminating obstruction in movement paths

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Solution Approach 2:

The integrated support members allow the endboard to self-support in an upright position without requiring external storage structures, racks, or dedicated storage areas. The endboard serves its own storage needs through its own structural components, making it independently storable while minimizing space requirements

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS10098797B2Endboard for a person support apparatus
Publication Date: 2018.10.16 HILL ROM SERVICES INC
  • US10098797B2 patent drawing
  • US10098797B2 patent drawing
  • US10098797B2 patent drawing

AI summary

A person-support apparatus comprises a frame configured to support a person thereon, and an endboard assembly configured to be removably coupled to the frame. The endboard assembly includes an endboard assembly including an endboard body and a plurality of support members that are configured to removably couple the endboard body to the frame in a use position and cooperate to maintain the endboard body in an upright orientation when the endboard assembly is uncoupled from the frame and in a storage position.