Air mattress and inflatable product
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 9, 2014
Grant Date -
Aug 28, 2014
app pub date -
Jan 22, 2014
filing date -
Feb 25, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention relates to an air mattress and inflatable product. The air mattress includes top and bottom sheets made of a flexible airtight material, and an airtight inflatable compartment formed at least partially by the top and bottom sheets. The air mattress further includes a plurality of elongated flexible strips positioned within the airtight inflatable compartment, each of the strips including a plurality of first bonding portions, intermediate connecting portions and second bonding portions arranged in order along the length direction of the strips, wherein the first bonding portions are bonded to an inner surface of the top sheet to form first bonding surfaces, the second bonding portions are bonded to an inner surface of the bottom sheet to form second bonding surfaces, and the intermediate connecting portions are positioned between the first bonding portions and the second bonding portions. The present air mattress is not only lightweight and flat but also has a simple structure so as to be suited to automated production, thereby reducing productions costs.
First Claim
Family
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Cited Art Landscape
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