Patent ID: 7152265

Claim:
An inflatable product, including: a first chamber; an air pump; a first valve through which the air pump inflates and deflates the first chamber; a first switch structure, connected to the first valve, wherein the first valve is mechanically opened by the first switch structure; a second chamber; a second valve through which the air pump inflates and deflates the second chamber; a second switch structure, connected to the second valve, wherein the second valve is mechanically opened by the second switch structure; a first pair of electrodes and a second pair of electrodes, the air pump operating in a first direction for inflating air through the first or second valve when the first pair of electrodes contact each other, the air pump operating in a second reverse direction opposite to the first direction for deflating air through the first or second valve when the second pair of electrodes contacts each other, wherein the first switch structure and the second switch structure operate the pump by controlling the first pair of electrodes and the second pair of electrodes.