Pivoting Convertible Seat Assembly for Elevated Leaning Support
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Solution Overview
Problem
Existing adjustable seats for hunting tree stands and boats are bulky, require multiple components, and are difficult to adjust, failing to provide a compact and easy-to-use solution for multiple seating applications.
Innovation Solution
A convertible seat with a dual seating surface that pivots about a horizontal axis between a standard and elevated configuration, secured by locking mechanisms, allowing easy conversion between seating positions and adaptable to various platforms.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If adjustable seats are provided for tree stands and boats, then seating comfort and height adjustment are improved, but the device becomes bulky and complex
Solution Approach 1:
The patent combines the seat and backrest into a single integrated convertible seat assembly that pivots as one unit. The primary and secondary seating surfaces are formed as integral parts of the same structure, eliminating the need for separate adjustable components and reducing overall device complexity while maintaining seating comfort.
Solution Approach 2:
The convertible seat assembly serves multiple functions: it provides both a standard seating position and an elevated leaning position, can be used in both tree stands and boats, and allows users to transition between positions without requiring multiple separate components. This multi-functionality reduces the number of parts needed while improving operational versatility.
2Adaptability or versatility
If multiple seating components are used to provide adjustable positions, then height adjustment capability is improved, but the device becomes bulky and difficult to adjust
Solution Approach 1:
The patent integrates the height adjustment mechanism into a single pivotal motion system. The entire seat assembly, including both seating surfaces and backrest, rotates about one horizontal axis, eliminating the need for multiple separate adjustment components and simplifying the adjustment process to a single rotational movement.
Solution Approach 2:
The seat assembly uses a dynamic pivotal connection that allows continuous rotation between two fixed positions (standard seating and elevated leaning). This dynamic mechanism provides smooth height adjustment without requiring multiple discrete components or complex locking systems, making the adjustment process simpler and more intuitive.
3Adaptability or versatility
If a convertible seat with dual seating surfaces is used, then versatility for multiple seating applications is improved, but the device becomes more complex
Solution Approach 1:
The convertible seat assembly is designed to serve multiple seating applications including tree stands, boats, and other platforms. The same integrated structure provides both standard seating and elevated leaning positions, eliminating the need for different seat designs for different applications and reducing overall structural complexity through standardization.
Solution Approach 2:
The seat assembly is segmented into two functional surfaces (primary and secondary seating surfaces) that are integrated into one pivoting unit. This segmentation allows the seat to perform multiple functions while maintaining a unified structural design, avoiding the complexity that would arise from combining multiple separate seating components.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The convertible seat provides a compact, user-friendly solution for multiple seating applications, offering enhanced comfort and support in both sitting and leaning positions, with adjustable height options for improved visibility and usability.
Implementation Method 1
the convertible seat is operable to move about a horizontal axis between a standard seating configuration and an elevated seating configuration
Implementation Method 2
the convertible seat includes a primary seating surface integrally formed with a secondary seating surface... extending from the frontmost edge to a bottom edge
Data Source
AI summary
Convertible seats that can convert a seat from a standard seating position to an elevated seating position are provided. The convertible seat includes a primary seating surface integrally formed with a secondary seating surface, where the convertible seat can move between a standard seating configuration in which the primary seating surface is generally parallel with the ground and the secondary seating surface is generally perpendicular to the primary seating surface and an elevated seating configuration in which the secondary seating surface is generally parallel with the ground and the primary seating surface is generally perpendicular to the secondary seating surface. The elevated seating configuration can support a user in a sitting or leaning position that is higher than a sitting position in the standard seating configuration.