Modular Storage Module Stacking With External Heat Transfer Lines
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Solution Overview
Problem
Existing storage devices are costly to manufacture and lack flexibility in size and storage volume adaptation.
Innovation Solution
A modular storage device composed of independently designed storage modules that are stacked and connected via external piping for heat transfer and storage media, eliminating the need for direct fluid and seals between modules.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Temperature
If storage modules are directly connected with fluid connections between contact surfaces, then heat transfer efficiency is improved, but assembly complexity increases and seals are required
Solution Approach 1:
The patent introduces external heat transfer connection lines as intermediaries that connect the heat transfer channels of multiple storage modules. Instead of direct fluid connections between modules, the connection lines serve as mediators that transfer heat transfer medium between modules externally, eliminating the need for seals and complex assembly while maintaining heat transfer efficiency.
2Strength
If storage devices are manufactured as integrated units, then structural integrity is improved, but adaptability in size and storage volume decreases
Solution Approach 1:
The patent divides the storage device into multiple independent storage modules that can be stacked in various configurations. Each module is a self-contained unit with its own storage container and heat transfer channels. This segmentation allows the overall system to be adapted in size and storage volume by simply adding or removing modules, while each individual module maintains its structural integrity.
Solution Approach 2:
The storage modules are designed as standardized, universal units that can be used in different configurations and applications. The modules can be stacked vertically or horizontally, and the external connection lines allow for flexible system assembly. This universality enables the same module design to serve different storage volume requirements without compromising structural integrity.
3Adaptability or versatility
If custom-sized storage devices are manufactured, then adaptability is improved, but manufacturing cost increases
Solution Approach 1:
By segmenting the storage device into standardized modules, the patent enables cost-effective customization. Instead of manufacturing custom-sized devices from scratch, which is expensive, the system uses identical or similar standard modules that can be stacked in different quantities. This dramatically reduces manufacturing costs while maintaining adaptability in storage volume.
Solution Approach 2:
The patent employs the copying principle by using repeated identical module designs. Each storage module is a copy of the standardized design, which can be manufactured efficiently using the same tooling and processes. This copying approach reduces tooling costs, simplifies production planning, and enables economies of scale while allowing flexible system sizing through replication.
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
Facilitates cost-effective construction of storage devices of varying sizes with efficient temperature control and simplified assembly, allowing for both heat and hydrogen storage applications.
Implementation Method 1
A heat transfer medium flowing through the heat transfer channel, in particular a liquid heat transfer medium, can thus control the temperature of the storage container, i.e. heat it or cool it, depending on the application. The heat transfer medium channel is preferably arranged such that good heat transfer is achieved between a heat transfer medium inside the heat transfer channel and the outer wall of the storage container.
Implementation Method 2
Metal hydride hydrogen storage devices contain a metal hydride in a storage container in which hydrogen is bound. When hydrogen is bound, heat is released, whereas heat must be supplied to release the hydrogen.
Implementation Method 3
Heat storage devices comprise storage containers filled, for example, with a latent heat storage material that can be heated by a heat transfer medium and, conversely, release the heat back to the heat transfer medium.
Data Source
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AI summary
The invention relates to a storage device with several stacked storage modules (2), wherein the storage modules (2) each have at least one storage container (10) and each have at least one heat transfer channel (22) adjoining an outer wall of the storage container (10), and the heat transfer channels (22) of the several storage modules (2) are connected to each other via at least one heat transfer connection line.