Tower Dispenser Control Module Relocation
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Solution Overview
Problem
Beverage dispensers face challenges in accommodating increased capabilities without expanding width, due to the need for additional valves and flow control modules for various flavors and products, which complicates counter top space utilization.
Innovation Solution
A beverage dispenser design with a minimized tower head size by relocating control modules within a tower cavity, featuring a fully accessible cavity with a removable cover and rotatable control board for easy interaction, and a master/slave arrangement for global operations, allowing for increased accessibility and reduced width.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If additional valves and flow control modules are added to increase dispenser capabilities, then the beverage dispenser can handle more flavors and products, but the width of the dispenser increases
Solution Approach 1:
The patent relocates control modules from the horizontal plane (tower head) to the vertical dimension (tower cavity below the counter surface). This dimensional transition allows multiple flow control modules to be stacked vertically within the tower cavity, enabling increased dispenser capabilities without expanding the horizontal width of the dispenser on the counter top.
Solution Approach 2:
The patent nests control modules within the tower cavity structure, where multiple flow control modules are arranged in a compact, space-efficient configuration inside the vertical tower space. This nesting approach maximizes the use of available vertical volume while maintaining a compact horizontal footprint.
2Ease of repair
If control modules are located within the tower head for easy servicing, then service accessibility is improved, but the tower head size and overall dispenser width increase
Solution Approach 1:
The patent moves control modules from the tower head (horizontal dimension) to the tower cavity (vertical dimension below counter). Service accessibility is maintained through a service access panel on the front of the tower that provides direct access to control modules in the vertical cavity, eliminating the need for wide tower head design.
3Area of stationary object
If the tower head size is minimized, then counter top space efficiency is improved, but accessibility to internal components for servicing becomes difficult
Solution Approach 1:
The patent segments the dispenser into distinct functional zones: the compact tower head for dispensing components and the vertical tower cavity for control modules. A service access panel creates a dedicated service zone that provides wide access to control modules without increasing the overall tower head dimensions, maintaining counter top efficiency while enabling easy servicing.
Data Source
AI summary
A beverage dispenser includes a tower head disposed atop a tower, and at least one beverage syrup flow path having at least one control module disposed within the tower to regulate the flow of a beverage syrup through the flow path, thereby reducing the size requirements for the tower head. The beverage dispenser may further include additional flow paths to add variable products. The beverage dispenser further includes a control board including at least one input and output device disposed on a top of the beverage dispenser, such that an operator may easily interact with the control board to configure the beverage dispenser. The beverage dispenser may be utilized in a master/slave arrangement, wherein a slave beverage dispenser without a control panel is disposed adjacent to and in communication with the control board of the master beverage dispenser, such that the master beverage dispenser conducts all global and configuration operations.