Flatware item for thermally melting food product
AssigneeChaun-Choung Technology Corp.
InventorsCheng-Tu WANG, Pang-Hung LIAO
Life of this patent
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Abstract
A flatware item for thermally melting a food product includes a metal body (10), a low-temperature-evaporable circulation fluid (20), and a reflux medium (30). The metal body (10) has a vacuum chamber (100), a hand holding portion (11), and a food contacting portion (12). The circulation fluid (20) is filled in the vacuum chamber (100), whereby the circulation fluid (20) absorbs external energy through the hand holding portion (11) and vaporizes, and the vaporized circulation fluid (20) flows to the food contacting portion (12). The reflux medium (30) is spread on the inner wall of the vacuum chamber (100).
Claims9
A flatware item for thermally melting a food product, including:
- a metal body (10) having a vacuum chamber (100), one end of the metal body (10) forming a hand holding portion (11) and the other end of the metal body (10) forming a food contacting portion (12), an interior of the hand holding portion (11) and the food contacting portion (12) communicating with the vacuum chamber (100);
- a low-temperature-evaporable circulation fluid (20) filled in the vacuum chamber (100), whereby the circulation fluid (20) absorbs external energy through the hand holding portion (11) and vaporizes, and the vaporized circulation fluid (20) flows to the food contacting portion (12) and releases the energy to thermally melt the food product;
- and
- a reflux medium (30) spread on an inner wall of the vacuum chamber (100), whereby the circulation fluid (20) flows back to the hand holding portion (11) through the reflux medium (30) after the circulation fluid (20) releases the energy.
Dependencies are inferred from the claim text.