Tent and Awning Split-Flap Zipper-Magnetic Closure for Weather Resistance
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Solution Overview
Problem
Traditional tent closures, such as zippers, are noisy and can allow water or wind ingress, while magnetic closures may not provide sufficient weather resistance.
Innovation Solution
A tent or awning door design featuring wings with split flaps, where one flap has a zipper and the other a magnet, allowing users to choose the closure type based on conditions, with complementary magnet patterns for enhanced weather resistance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a zipper closure is used, then the closure is effective for keeping insects out, but it creates noise when operated and may allow water or wind ingress
Solution Approach 1:
The closure system is divided into two separate flaps: a first flap with zipper closure means and a second flap with magnetic closure means. This segmentation allows each closure type to perform its specialized function - the zipper provides reliable insect exclusion while the magnet provides quiet, weather-resistant sealing
Solution Approach 2:
The patent combines two different closure mechanisms (zipper and magnetic closure) into a single door assembly. The zipper closure and magnetic closure are integrated on opposite flaps of the same door, creating a hybrid system that leverages the advantages of both closure types to resolve the technical contradiction
2Object-generated harmful factors
If a magnetic closure is used, then the closure is quiet and effective, but it may not provide sufficient weather resistance against strong wind or water
Solution Approach 1:
The closure system is divided into two separate flaps: a first flap with zipper closure means and a second flap with magnetic closure means. This segmentation allows each closure type to perform its specialized function - the zipper provides reliable insect exclusion while the magnet provides quiet, weather-resistant sealing
Solution Approach 2:
The patent combines two different closure mechanisms (zipper and magnetic closure) into a single door assembly. The zipper closure and magnetic closure are integrated on opposite flaps of the same door, creating a hybrid system that leverages the advantages of both closure types to resolve the technical contradiction
3Device complexity
If a single closure type is used, then the design is simple, but it cannot adapt to different weather conditions and user needs
Solution Approach 1:
The closure system is divided into two separate flaps: a first flap with zipper closure means and a second flap with magnetic closure means. This segmentation allows each closure type to perform its specialized function - the zipper provides reliable insect exclusion while the magnet provides quiet, weather-resistant sealing
Solution Approach 2:
The door assembly is designed with multi-functionality by incorporating both zipper and magnetic closure mechanisms. This allows the same door to adapt to different conditions - the zipper can be used for secure closure, the magnet for quiet operation, or both together for maximum weather resistance, without requiring multiple separate doors
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
Provides a quiet, weather-resistant closure that can be adapted to different conditions, ensuring effective sealing against wind and water ingress.
Implementation Method 1
wherein the first flap comprises a zipper or other closure means, such as snap closures or hook and loop fasteners, and wherein the second flap comprises a magnet
Data Source
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AI summary
A tent or awning with combined zipper and magnetic closure. Each left and right wing of the door has a side part that is split into a first and a second flap. The first flap comprises a zipper or other closure means, such as snap closures or hook and loop fasteners, and the second flap comprises a magnet.