发明名称 |
Cap having a valve therein |
摘要 |
A cap for a container such as a gas tank or radiator including a valve built therein. The valve built into the cap works to equalize pressure between that inside the container and the exterior environment. The cap includes a valve subassembly joined with the body of the cap, the valve subassembly functioning to equalize the pressure by allowing ingress or egress of air.
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申请公布号 |
US5148934(A) |
申请公布日期 |
1992.09.22 |
申请号 |
US19910671421 |
申请日期 |
1991.03.20 |
申请人 |
TOYODA GOSEI CO., LTD. |
发明人 |
KASUGAI, JOJI;HAGANO, HIROYUKI;HOSOKAWA, NORIKAZU |
分类号 |
B60K15/05;B60K15/04;B65D51/16 |
主分类号 |
B60K15/05 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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