Inflatable Fluid Bladder Pet Bed for Compact Travel
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Solution Overview
Problem
Current pet beds are bulky, inconvenient to carry, and difficult to wash, lacking design features for travel, support, and comfort for pets.
Innovation Solution
A pet bed assembly featuring a case with a fluid-filled bladder, a removable and washable cover, and a bolster system that can be inflated and secured in a compact stowed position, incorporating a foam insert for comfort and water-resistant materials for durability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional pet beds are made with sufficient size and structure for comfort, then they provide good support for pets, but they become bulky and inconvenient to carry during travel
Solution Approach 1:
The patent applies a fluid-filled bladder that can be inflated to provide full bed size for comfort or deflated to minimize volume for portability. The bladder is disposed within a collapsible case that can transition between expanded and collapsed states, allowing the bed to dynamically adapt between travel and use modes.
Solution Approach 2:
The patent uses a fluid-filled bladder (pneumatic system) to provide structural support and comfort when inflated, then deflates it to reduce volume for travel. The fluid pressure within the bladder creates the necessary support structure without requiring rigid or bulky materials.
2Ease of operation
If pet beds are made with durable materials and structured design, then they provide optimal support and comfort, but they become difficult to wash and maintain
Solution Approach 1:
The patent divides the bed into separable components: a removable case/cover assembly and an internal fluid-filled bladder. The case can be removed and washed independently, while the bladder maintains structural support. This segmentation allows the washable exterior to be separated from the structural support element.
Solution Approach 2:
The patent uses a flexible, removable case or cover that can be detached for washing. The case encompasses the fluid-filled bladder and provides a washable outer layer that protects the internal structural element while allowing easy maintenance through removal and cleaning.
3Volume of moving object
If pet beds are designed to be compact for travel, then they are easy to carry, but they lack sufficient structural support and comfort for pets
Solution Approach 1:
The patent changes the physical state of the support element from deflated (compact) to inflated (structural). By controlling the volume and pressure of the fluid-filled bladder, the system transitions between compact travel mode and full structural support mode, providing both portability and reliability as needed.
4Weight of moving object
If pet beds are made lightweight for travel convenience, then they are easy to carry, but they often lack durability and structural integrity
Solution Approach 1:
The patent uses a fluid-filled bladder to provide structural strength without requiring heavy rigid materials. The fluid pressure generates the necessary support forces, allowing lightweight construction while maintaining durability during both travel and use.
Solution Approach 2:
The patent combines lightweight materials for the case and bladder construction with the structural properties provided by fluid pressure. This composite approach uses lightweight flexible materials that gain strength and rigidity when the bladder is inflated, providing durability without excessive weight.
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 solution provides a lightweight, compact, and easy-to-clean pet bed that offers optimal support and comfort for pets during travel, while being easy to carry and maintain.
Implementation Method 1
The fluid-filled bladder is disposed in the interior volume and is configured to be inflatable between an uninflated position and an inflated position
Implementation Method 2
The insert may have a shape generally corresponding to the shape of the bed, and the insert is formed of a foam material
Data Source
AI summary
A bed assembly for pets includes a case and a fluid-filled bladder. The case defines an interior volume and has a top portion and a bottom portion opposite the top portion. The top portion includes a bed and a bolster extending from the bed around an outer periphery of the bed, and the bottom portion includes a shoulder strap and a securing mechanism configured to secure the bed in a stowed position. The fluid-filled bladder is disposed in the interior volume and is configured to be inflatable between an uninflated position and an inflated position. The fluid-filled bladder includes a bed bladder adjacent the bed of the case and a bolster bladder adjacent the bolster of the case.