Hinged Cooker Assembly With Pivoting Drip Tray for Compact Storage

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Solution Overview

Problem

Conventional outdoor cookers occupy excessive space and are difficult to clean due to the large footprint and build-up of drippings and charred material on the cooking plate or grill.

Innovation Solution

A cooker design featuring a hinging arrangement that allows the cooking assembly to pivot between an operative and stowed position, accompanied by a front drip tray that catches drippings, reducing the footprint and facilitating cleaning by automatically positioning the drip tray relative to the cooking assembly during pivoting.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Area of stationary object

If a conventional outdoor cooker with a fixed cooking plate is used, then the cooking function is stable and reliable, but the footprint is large and occupies excessive space in living areas

Engineering Contradiction:
ImprovefootprintVSAvoidcooking function stability
Core Design Contradiction:
Area of stationary objectVSReliability

Solution Approach 1:

The cooking assembly is made dynamically movable through a hinging arrangement, allowing it to pivot between an operative horizontal position for cooking and a stowed position against the support for space-saving storage. This dynamic configuration enables the cooker to adapt its footprint from a larger operational state to a compact stored state, resolving the contradiction between stable cooking function and minimal space occupation.

Inventive Principle:
Principle #15Dynamics

2Area of stationary object

If a large cooking plate is used, then the cooking surface area is sufficient, but the build-up of drippings and charred material is significant and difficult to clean

Engineering Contradiction:
Improvecooking surface areaVSAvoidcleaning ease
Core Design Contradiction:
Area of stationary objectVSEase of operation

Solution Approach 1:

The drip tray is extracted as a separate, removable component from the main cooking assembly. It can be easily detached and removed from the cooker, allowing users to conveniently take it to a sink for thorough cleaning without having to disassemble the entire cooking unit. This extraction principle resolves the contradiction by maintaining a sufficient cooking surface area while making the cleaning process simple and accessible.

Inventive Principle:
Principle #2Taking out (Extraction)

3Area of stationary object

If the cooking assembly is made movable to reduce footprint, then space usage is minimized, but the complexity of the mounting arrangement increases

Engineering Contradiction:
ImprovefootprintVSAvoidhinging arrangement complexity
Core Design Contradiction:
Area of stationary objectVSDevice complexity

Solution Approach 1:

The hinging arrangement is segmented into discrete, modular components including hinge brackets, mounting plates, and connection points distributed across the cooking assembly and support structure. This segmentation allows for simpler individual components that are easier to manufacture, install, and maintain, while collectively achieving the desired movable functionality to minimize footprint.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS9107534B2Cooker
Publication Date: 2015.08.18 SPACE GRILL GLOBAL IP
  • US9107534B2 patent drawing
  • US9107534B2 patent drawing
  • US9107534B2 patent drawing

AI summary

A cooker is disclosed. The cooker includes a cooking assembly having a cooking member, a hinging arrangement to mount the cooking assembly onto a support so that the cooking assembly can be displaced relative to the support between an operative position in which the cooking member is in a substantially horizontal orientation, and a stowed or inoperative position in which the cooking assembly is displaced towards the support, and a front drip tray that is pivotally mounted on the cooking assembly and that is configured to pivot relative to the cooking assembly while the cooking assembly is pivoted between the operative and stowed positions and to catch cooking waste, such as drippings from the cooking member as the cooking assembly is pivoted into the stowed position.