Consumable Holder Converter for Appliance Cycle Adaptation

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Solution Overview

Problem

There is a need to improve communication between consumable holders and appliances, as well as between consumables and appliances, to enhance the utilization and management of consumables in household devices.

Innovation Solution

A consumable holder that can acquire and convert information into a cycle structure, allowing it to communicate with a cycle engine to create or modify operation cycles for appliances, using various data formats and incorporating sensors to gather data about consumables and their attributes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a consumable holder communicates with an appliance using basic status information, then the communication is simple and reliable, but the appliance cannot optimize operation cycles based on consumable attributes

Engineering Contradiction:
Improveability to optimize operation cyclesVSAvoidcommunication system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

A converter component is introduced as an intermediary between the consumable holder and the appliance's cycle engine. The converter receives information about consumable attributes from the holder and transforms it into a cycle structure that the appliance can execute. This mediator handles the complexity of data interpretation and cycle optimization, allowing the holder to remain relatively simple while enabling advanced appliance functionality.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The communication system is segmented into distinct functional components: the consumable holder that provides basic information, the converter that processes and transforms data into operational cycles, and the cycle engine that executes the optimized operations. This segmentation allows each component to be optimized independently, with the converter bearing the complexity burden of data transformation.

Inventive Principle:
Principle #1Segmentation

2Measurement precision

If the consumable holder includes sensors to acquire detailed information about consumables, then the appliance can better optimize operations, but the holder becomes more complex and expensive

Engineering Contradiction:
Improveconsumable attribute detection accuracyVSAvoidholder structure complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The consumable holder is designed to self-report its status and consumable attributes through integrated sensors and communication interfaces. The holder autonomously detects consumable presence, type, and attributes, then communicates this information to the converter without requiring external probing or complex control systems. This self-service approach enables precise measurement while keeping the holder design relatively simple.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If the appliance uses a fixed operation cycle structure, then the control system is simple and reliable, but it cannot adapt to different consumable types and attributes

Engineering Contradiction:
Improveoperation cycle adaptabilityVSAvoidcontrol system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The operation cycle structure is transformed from a fixed, static configuration to a dynamic, adaptable framework. The converter generates cycle structures on-the-fly based on real-time information about consumable attributes, allowing the appliance to dynamically adjust its operation cycles. This dynamic approach enables adaptability while keeping the underlying control system architecture relatively simple and modular.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS8264318B2Consumable holder with converter
Publication Date: 2012.09.11 WHIRLPOOL CORP
  • US8264318B2 patent drawing
  • US8264318B2 patent drawing
  • US8264318B2 patent drawing

AI summary

A consumable holder is provided for use in an appliance configured to perform an operation cycle related to a consumable in the consumable holder. The consumable holder has or is enabled to acquire information associated with itself or the consumable, and further includes a converter configured to transform the information to a cycle structure. Thus, the consumable holder can communicate with a cycle engine to create or modify a cycle structure for use by the appliance to perform an operation cycle related to the consumable.