Split-Head Adjustable Mattress Layout for Independent Bed Positioning
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Solution Overview
Problem
Traditional adjustable beds for two people either lack individual control, making it impossible to accommodate different positional preferences, or appear aesthetically unpleasing and functionally flawed due to gaps between separate mattresses.
Innovation Solution
A sleep system with a split upper portion and joined lower portion, allowing independent adjustment of each side while maintaining a unified appearance, using articulable sections and actuators controlled by remote devices for customizable comfort.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Shape
If a single mattress is used for two-person adjustable bed, then the bed structure is unified and aesthetically pleasing, but both sides must be adjusted the same way and cannot accommodate different positional preferences
Solution Approach 1:
The mattress is divided into multiple independently controllable sections (head section, middle section, foot section) that can be adjusted separately for each side of the bed. This segmentation allows individual positional control while maintaining the unified mattress structure when sections are in the same position.
Solution Approach 2:
The bed incorporates articulation mechanisms that allow the mattress sections to dynamically change from a unified static configuration to independently adjustable configurations. The system can transition between maintaining a single unified appearance and providing separate adjustment capabilities for each user.
2Adaptability or versatility
If two separate adjustable mattresses are used, then individual positional control is provided for each side, but the bed appears aesthetically unpleasing and has functional issues due to the gap between mattresses
Solution Approach 1:
Two separate adjustable mattress systems are merged into a single unified mattress structure. The articulation mechanisms are integrated so that both sides can be adjusted independently while the mattress maintains continuous contact and unified appearance, eliminating the gap problem of separate mattresses.
Solution Approach 2:
The middle section of the mattress acts as an intermediary that connects the left and right sides. This middle section can be independently adjusted and provides a bridging element that maintains continuity and support across the center of the bed, preventing the gap formation that occurs with completely separate mattresses.
3Adaptability or versatility
If two separate adjustable mattresses are used, then individual control is achieved, but support along the gap between mattresses is limited
Solution Approach 1:
The middle section serves as a mediator that provides continuous support across the center of the bed. It bridges the left and right sides, ensuring reliable support along what would otherwise be a gap, while still allowing independent adjustment of each side through the articulation mechanisms.
Data Source
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AI summary
A sleep system comprises a mattress including a movable first section extending laterally along a first portion of a width of the mattress and extending longitudinally along a first portion of a length of the mattress, a movable second section extending laterally along a second portion of the width of the mattress and extending longitudinally along the first portion of the length of the mattress, and a movable third section extending laterally across substantially the entire width of the mattress and extending longitudinally along a second portion of the length of the mattress, and an articulation system configured to independently articulate the first section, the second section, and the third section.