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公开(公告)号：US12082739B2
公开(公告)日：2024-09-10
申请号：US17789613
申请日：2020-12-30
CPC分类号： A47J36/38 , A47J36/027 , B65D51/1655 , F16K15/033
摘要： A container for heating and cooking food includes: a lower containment body; an upper cover hermetically coupling with the lower containment body; and an automatic valve, in the shape of a cap, integrated in the upper cover, allowing steam to vent. The automatic venting valve includes: a control member controlling the pressure inside the container; and an elastic tongue associated and moulded in one piece with the control member. The control member is housed and rotatable in a recess in the upper cover. The elastic tongue has a deformed configuration, applying an elastic force pressing and closing the control member against a through hole in the bottom of the recess housing the control member, preventing the steam from exiting the container. When the steam pressure reaches a critical value, the control member rotates and tilts, removing the control member from the through hole, allowing the steam to vent.
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2.发明公开公开(公告)号：US20240228127A1
公开(公告)日：2024-07-11
申请号：US18554415
申请日：2022-04-11
IPC分类号： B65D43/02
CPC分类号： B65D43/0231 , B65D2543/00231 , B65D2543/00296 , B65D2543/00851
摘要： A practical and useful cover or cap to be screwed/unscrewed manually by a user onto a container includes a plastic body exhibiting a recess or recess or a bar, both sized to be gripped by all or part or some of the index through little fingers, side by side, of the user's hand, providing a manual grip or handle for the same user, when screwing the cap on/off the container. The recess is formed between upper and lower walls. The bar extends along a side upper cup of the cover or cap. The cover or cap allows an easy and convenient portability, with one hand, of the container on which the cover or cap is screwed, and also satisfies the user's need to firmly and easily screw the cover or cap onto the container with a high torque, and to unscrew it easily from the same container.
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公开(公告)号：US20230038511A1
公开(公告)日：2023-02-09
申请号：US17789613
申请日：2020-12-30
摘要： A container for heating and cooking food includes: a lower containment body; an upper cover hermetically coupling with the lower containment body; and an automatic valve, in the shape of a cap, integrated in the upper cover, allowing steam to vent. The automatic venting valve includes: a control member controlling the pressure inside the container; and an elastic tongue associated and moulded in one piece with the control member. The control member is housed and rotatable in a recess in the upper cover. The elastic tongue has a deformed configuration, applying an elastic force pressing and closing the control member against a through hole in the bottom of the recess housing the control member, preventing the steam from exiting the container. When the steam pressure reaches a critical value, the control member rotates and tilts, removing the control member from the through hole, allowing the steam to vent.
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