Sliding Kitchen Partition Assembly for Odor and Noise Isolation
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Solution Overview
Problem
In single-room configurations with integrated living and dining areas and kitchens, there is significant diffusion of cooking odors and noises, making it difficult to maintain separate and comfortable environments for both activities.
Innovation Solution
A kitchen assembly with a portal-shaped main structure and a movable closing member that can be raised or lowered to control the passage between the kitchen and service areas, reducing odor and noise transfer and providing visual separation between the two spaces.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the kitchen and living room/dining room are directly communicating in a single room configuration, then space optimization and autonomous unit functionality are improved, but odor diffusion and noise transmission increase significantly
Solution Approach 1:
The patent applies segmentation by dividing the single room into two distinct portions (kitchen and living room/dining room) using a counter structure with shelving. This creates functional separation while maintaining space efficiency, allowing each area to operate autonomously while sharing the same physical space.
Solution Approach 2:
The patent introduces an intermediary partition structure consisting of a counter with shelving that separates the kitchen and living room/dining room portions. This intermediary element allows visual communication and passage while providing physical separation to reduce odor and noise transmission between the two functional areas.
2Ease of operation
If the kitchen and living room/dining room are directly communicating, then ease of interaction and dish passing are improved, but noise from kitchen operations becomes irritating to guests
Solution Approach 1:
The counter structure with shelving acts as an intermediary that facilitates dish passing between kitchen and living room/dining room while simultaneously serving as a noise barrier. The solid counter top and shelving structure block sound transmission while maintaining functional connectivity for serving food and beverages.
Solution Approach 2:
The patent applies local quality by creating different acoustic environments in different zones. The counter structure provides localized sound isolation in the kitchen portion while maintaining an open, comfortable atmosphere in the living room/dining room portion, allowing each area to have optimized acoustic characteristics for its specific function.
3Object-affected harmful factors
If a partition structure is added to separate kitchen and living room/dining room portions, then odor and noise diffusion are reduced, but the field of vision between the two portions is blocked
Solution Approach 1:
The patent applies the principle of flexible design by using a counter structure with open shelving that provides partial visual transparency. The shelving creates a semi-transparent barrier that allows visual communication and maintains a sense of openness while still providing sufficient sound and odor isolation for functional separation.
Solution Approach 2:
The counter with shelving segments the space vertically rather than creating a complete horizontal barrier. This segmented approach allows visual penetration through the shelving gaps while maintaining acoustic and olfactory separation, achieving partial isolation without complete visual blockage.
Data Source
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AI summary
A kitchen assembly (1) comprises a portal -shaped main structure (2) having a kitchen side (6) and a service side (7) opposite the kitchen side (6); a passage opening (8) formed by the main structure (2) to communicate kitchen side (6) and service side (7); a closing member (19) movable according to a sliding direction (S) between a lowered position, in which the closing member (19) essentially closes the passage opening (8) so as to divide the kitchen (6) and service (7) sides, and a raised position, in which the closing member (19) is at least partially received within a housing seat (20) of the main structure (2), and leaves at least partially opened the passage opening (8); one or more actuators (23) operatively connected to the closing member (19) in order to move it between the lowered and raised positions.