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US 12,727,703 B2Granted
Electric kettle
AssigneeKalita Co., Ltd.
InventorIchiro Ishida
Life of this patent
Estimating the term…
Abstract
An electric kettle includes a power supply base, and a kettle main body to be removably mounted on the power supply base. The kettle main body has: a container having a bottomed cylindrical shape that contains a liquid; a nozzle provided in a lower part of a side surface of the container; and a valve mechanism that opens and closes a flow channel for the liquid from the container to the nozzle.
Claims5
An electric kettle, comprising:
- a power supply base;
- and
- a kettle main body to be removably mounted on the power supply base,
- wherein the kettle main body has:
- a container having a bottomed cylindrical shape that contains a liquid;
- a nozzle provided in a lower part of a side surface of the container;
- and
- a valve mechanism that opens and closes a flow channel for the liquid from the container to the nozzle,
- wherein the valve mechanism has:
- a water channel having a cylindrical shape that defines the flow channel for the liquid from the container to the nozzle;
- an opening/closing mechanism that opens and closes the water channel, the opening/closing mechanism having:
- a valve body provided to be able to open and close the water channel;
- a valve stem that pushes the valve body in a direction from an open position in which the water channel is open to a closed position in which the water channel is closed;
- and
- a drive mechanism that drives a pushing operation of the valve stem to push the valve body, and
- wherein:
- the kettle main body has an armor case having a bottomed cylindrical shape that houses the container;
- the opening/closing mechanism is housed in a space between a bottom plate of the armor case and a bottom plate of the container, and a hole, into and out of which the valve body comes, is formed in the bottom plate of the container;
- and
- the valve body is provided to close the hole from the side of the space and doubles as a sealing member that prevents the liquid from flowing into the space through the hole.
17 more elements
Dependencies are inferred from the claim text.