Liquid container
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United States of America
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Aug 22, 2018
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Aug 22, 2018
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Abstract
A liquid container comprises an outer casing, a flexible inner bag disposed in the outer casing, and a liquid outlet valve. The inner bag is fixedly connected to the valve and a bag opening of the inner bag forms a seal with the liquid outlet valve. The outer casing forms a seal with the valve and one end of the outer casing connected to the valve is further connected with a ventilation structure. A flexible separation bag is further sleevely disposed between the inner bag and the outer casing, and has a plurality of convex portions protruding from a surface of the separation bag, and each of the convex portions extends from a bag opening of the separation bag toward a direction away from the bag opening of the separation bag. A first auxiliary air passage is formed between the two adjacent convex portions.
First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
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- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Qiu, Dilin | Yuhuan, CN | 5 | 6 |
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