Back to results
US 2026/0283371 A1Published application
Inflatable mattress, an air pump with a pressure detection structure, an air pump with a fine-tuning structure, and a rapid inflating and deflating air pump
AssigneeIntex Marketing Ltd.
InventorsZhi Xiong Huang, Ying Biao Zhang, Zhi Wen Zhou
Life of this patent
Estimating the term…
Abstract
An air pump for an inflatable product may include a control circuit board, an air pump assembly, an air passage switch assembly, and a pressure detection assembly. The air passage switch assembly may include a rotatable turntable configured to selectively place an impeller chamber of the air pump assembly in fluid communication with the inflatable product. The pressure detection assembly may be configured to detect an air pressure within the inflatable product.
Claims8
An inflatable mattress, comprising:
- a cover defining an openable inner cavity;
- first and second inflatable bladders disposed in the openable inner cavity, each of the first and the second inflatable bladders comprising an inflation and deflation interface;
- a first support bar disposed in the openable inner cavity and against a side wall of the first inflatable bladder and a side wall of the second inflatable bladder, the first inflatable bladder and the second inflatable bladder positioned side by side along a width of the first support bar;
- an air pump installed on the first support bar and coupled to the inflation and deflation interfaces of the first inflatable bladder and the second inflatable bladder;
- and
- a partition bar disposed between the first and second inflatable bladders and having a length equal to a length of the first and second inflatable bladders.
3 more elements
Dependencies are inferred from the claim text.