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US 2003/0215340 A1Published application
Inflatable product provided with built-in battery case and socket
AssigneeTeam Worldwide Corporation
InventorWang Cheng Chung
Life of this patent
Estimating the term…
Abstract
An inflatable product includes an inflatable body, a socket, an electric pump, at least one battery and a connector. The socket is built in the inflatable body. The electric pump is connected to the socket to pump the inflatable body. The battery is disposed in the electric pump. The connector is provided on the electric pump for connecting an external power. The electric pump is supplied with power by the battery or the external power.
Claims24
An inflatable product including:
- an inflatable body having an inside and an outside;
- a chamber connected to the inflatable body, the chamber communicating the inside and the outside of the inflatable body;
- a fan received in the chamber;
- a motor connected to the fan for rotating the fan in a first direction to pump air from the outside to the inside of the inflatable body or rotating the fan in a second direction opposite to the first direction to pump the air from the inside to the outside of the inflatable body;
- and
- a switch electrically connected to the motor for actuating the motor to rotate the fan in the first direction when the inflatable body is inflated, and the second IS direction when the inflatable body is deflated.
3 more elements
An inflatable product comprising:
- an inflatable body;
- and
- an electric pump permanently connected to the inflatable body, for pumping the inflatable body.
Dependencies are inferred from the claim text.