公开(公告)号：US20210283020A1

公开(公告)日：2021-09-16

申请号：US17095791

申请日：2020-11-12

申请人： Elchanan VASERMAN

发明人： Elchanan VASERMAN

IPC分类号： A61J11/00

摘要： In a nipple for a baby feeding container, a valve part is disclosed, comprising a unidirectional valve formed of a pliable material and oppositely oriented such that when attached to the container a normal fluid flow through the valve is into the container while a flow from the container to the outside is normally blocked, the valve is characterized by a plurality of normally closed non intersecting slits formed in a deformable wall which blocks the flow of liquid from the container to the outside unless when the slits become temporarily distorted by the natural mouth maneuverings of a baby. The valve is especially advantageous for use in baby feeding containers of inflatable type in which the liquid content is pressurized under the pressure exerted by the stretched elastomeric walls of the container.

公开(公告)号：US20240180787A1

公开(公告)日：2024-06-06

申请号：US18409838

申请日：2024-01-11

申请人： Elchanan VASERMAN

发明人： Elchanan VASERMAN

IPC分类号： A61J11/00 ,  A61J9/00

CPC分类号： A61J11/002 ,  A61J11/0015 ,  A61J9/005 ,  A61J11/0065

摘要： In a nipple for a baby feeding container, a valve part is disclosed, comprising a unidirectional valve formed of a pliable material and oppositely oriented such that when attached to the container a normal fluid flow through the valve is into the container while a flow from the container to the outside is normally blocked, the valve is characterized by a plurality of normally closed non intersecting slits formed in a deformable wall which blocks the flow of liquid from the container to the outside unless when the slits become temporarily distorted by the natural mouth maneuverings of a baby. The valve is especially advantageous for use in baby feeding containers of inflatable type in which the liquid content is pressurized under the pressure exerted by the stretched elastomeric walls of the container.

公开(公告)号：US20150342833A1

公开(公告)日：2015-12-03

申请号：US14758567

申请日：2013-12-26

申请人： Elchanan VASERMAN

发明人： Elchanan VASERMAN

IPC分类号： A61J11/00

CPC分类号： A61J11/002 ,  A61J9/005 ,  A61J11/0015 ,  A61J11/0065

摘要： In a nipple for a baby feeding container, a valve part is disclosed, comprising a unidirectional valve formed of a pliable material and oppositely oriented such that when attached to the container a normal fluid flow through the valve is into the container while a flow from the container to the outside is normally blocked, the valve is characterized by a plurality of normally closed non intersecting slits formed in a deformable wall which blocks the flow of liquid from the container to the outside unless when the slits become temporarily distorted by the natural mouth maneuverings of a baby. The valve is especially advantageous for use in baby feeding containers of inflatable type in which the liquid content is pressurized under the pressure exerted by the stretched elastomeric walls of the container.

摘要翻译： 在用于婴儿喂养容器的奶嘴中，公开了一种阀部件，其包括由柔韧材料形成并且相对定向的单向阀，使得当附接到容器时，通过阀的正常流体流入容器，同时来自 容器到外面通常被阻塞，阀门的特征在于形成在可变形壁中的多个常闭的不相交的狭缝，其阻止液体从容器流到外面，除非当狭缝由于自然的口腔机动而暂时扭曲时 的宝贝 该阀特别有利于用于可膨胀型的婴儿喂养容器，其中液体含量在由容器的拉伸的弹性体壁施加的压力下被加压。