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公开(公告)号:US10336524B2
公开(公告)日:2019-07-02
申请号:US15019806
申请日:2016-02-09
申请人: PepsiCo, Inc.
IPC分类号: B65D79/00
摘要: A container is provided with a body portion. The body portion includes a first vacuum panel, a second vacuum panel, a third vacuum panel, a first diagonal column between the first vacuum panel and the second vacuum panel, and a second diagonal column between the second vacuum panel and the third vacuum panel. The second vacuum panel and the third vacuum panel are oriented in opposite directions. In response to a change in an internal container pressure, the body portion flexes at the first vacuum panel such that a surface of the first vacuum panel increases in concavity in response to an increasing pressure change.
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公开(公告)号:US10427853B2
公开(公告)日:2019-10-01
申请号:US15259582
申请日:2016-09-08
申请人: PepsiCo, Inc.
摘要: A container comprising a body portion is provided. The body portion includes a flat upper vacuum panel, a flat lower vacuum panel, and a recess between the flat upper vacuum panel and the flat lower vacuum panel. In response to a change in the internal container pressure, the body portion flexes at the recess towards an interior of the container and the flat upper vacuum panel and the flat lower vacuum panel form a progressively smaller angle at the recess in response to an increasing pressure change.
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公开(公告)号:US11312557B2
公开(公告)日:2022-04-26
申请号:US16413235
申请日:2019-05-15
申请人: PepsiCo, Inc.
IPC分类号: B65D79/00
摘要: A container is provided with a body portion. The body portion includes a first vacuum panel, a second vacuum panel, a third vacuum panel, a first diagonal column between the first vacuum panel and the second vacuum panel, and a second diagonal column between the second vacuum panel and the third vacuum panel. The second vacuum panel and the third vacuum panel are oriented in opposite directions. In response to a change in an internal container pressure, the body portion flexes at the first vacuum panel such that a surface of the first vacuum panel increases in concavity in response to an increasing pressure change.
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