Specialized Cooking Devices for Extreme Environments
Legal Citation
Summary of the Inventive Concept
This inventive concept adapts the original cooking device to operate in specific, niche environments, including high-altitude, extreme weather, high-security, disaster relief, and extreme cold weather conditions.
Background and Problem Solved
The original patent for a cooking device and method of cooking food item based on predicting food core temperature has limitations in terms of its applicability to unique operational environments. This new inventive concept addresses these limitations by providing specialized cooking devices tailored to specific extreme environments.
Detailed Description of the Inventive Concept
The new claims describe five specialized cooking devices, each designed for a specific extreme environment. The high-altitude cooking device features a heating chamber adapted for operation at elevations above 8,000 feet and a temperature sensor calibrated to account for atmospheric pressure changes. The extreme weather cooking device has a sealed heating chamber to prevent moisture and air infiltration, with a temperature sensor protected from environmental factors. The high-security cooking device features secure access control and encrypted temperature sensor data. The disaster relief cooking device is portable, powered by a renewable energy source, and designed for use in remote or emergency situations. The extreme cold weather cooking device has an insulated heating chamber to maintain a minimum temperature of -20°C, with a temperature sensor designed to operate accurately at extremely low temperatures.
Novelty and Inventive Step
The new claims introduce novel and non-obvious adaptations to the original cooking device, including specialized heating chambers, sensors, and control systems tailored to specific extreme environments. These adaptations provide a unique solution to the problem of cooking in these environments, distinguishing the new inventive concept from the original patent.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept could include cooking devices designed for other niche environments, such as underwater or space-based cooking. Variations could include different types of heating elements, sensors, or control systems, or the integration of additional features, such as automated food preparation or advanced user interfaces.
Potential Commercial Applications and Market
The specialized cooking devices have significant commercial potential in various industries, including aerospace, defense, disaster relief, and outdoor recreation. They could also be marketed to individuals or organizations operating in extreme environments, providing a unique solution to their cooking needs.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A47 | A47J37/1266 |
| A | A47 | A47J36/32 |
| F | F24 | F24C7/085 |
| G | G05 | G05D23/1917 |
| G | G05 | G05D23/1928 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Culinary technology and intelligent cooking systems, focusing on temperature-controlled food preparation devices with integrated sensor technologies for monitoring and controlling cooking processes
Person of Ordinary Skill (PHOSITA) Profile
A skilled practitioner with expertise in thermal engineering, sensor design, embedded control systems, and food preparation technologies, typically holding a bachelor's or master's degree in mechanical engineering, electrical engineering, or food science
Obviousness Rationale
A person having ordinary skill in the art would recognize that the specialized cooking devices represent predictable variations of the source patent's core technological framework, applying known engineering adaptation techniques to extend the cooking device's functionality across different environmental contexts by modifying sensor calibration, chamber design, and control systems.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,111 |
|---|---|
| Title | Cooking device and method of cooking food item based on predicting food core temperature |
| Assignee(s) | Koninklijke Philips N.V. |