公开(公告)号：US09546028B2

公开(公告)日：2017-01-17

申请号：US14565393

申请日：2014-12-09

Applicant: FTS CO., LTD. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Ryuta Aoe ,  Yoshinori Miyazaki ,  Katsuya Manabe ,  Masayoshi Takami ,  Masayoshi Taki ,  Ken Hatta

IPC: B65D53/02 ,  B65D81/20 ,  B65D25/14 ,  F17C13/00 ,  F17C13/06

CPC classification number: B65D53/02 ,  B65D25/14 ,  B65D81/20 ,  F17C13/001 ,  F17C13/06 ,  F17C2201/0109 ,  F17C2201/056 ,  F17C2201/058 ,  F17C2203/0604 ,  F17C2203/0619 ,  F17C2203/066 ,  F17C2205/0305 ,  F17C2205/0397

Abstract: A mouthpiece structure for a pressure vessel includes a liner constituting a vessel body and a cylindrical part, a cylindrical mouthpiece mounted closely to an inner periphery of the cylindrical part, a housing part having a housing recess formed by recessing at least one of the inner periphery of cylindrical part and an outer periphery of mouthpiece, a sealing member housed in the housing recess while adhering closely to the inner periphery of cylindrical part and the outer periphery of mouthpiece, the sealing member defining a sealed space facing an interface between the inner periphery of the cylindrical part and the outer periphery of the mouthpiece in the housing recess, and a retainer located opposite the sealed space with the sealing member being interposed between them and preventing the sealing member from being displaced in a direction such that the sealing member increases a capacity of the sealed space.

Abstract translation: 用于压力容器的吹口结构包括构成容器主体和圆柱形部件的衬套，紧密地安装在圆柱形部件的内周上的圆筒形接口件，具有通过使至少一个内周部 圆筒形部分和口部外周边的密封构件，密封构件，密封构件容纳在容纳凹部中，同时紧密地附着在圆筒部分的内周和接口的外周边上，密封构件限定密封空间， 容器凹部中的接口管的圆筒部和外周，以及与密封部件相对的保持器，密封部件插入在它们之间，并且防止密封部件沿使得密封部件增加容量的方向发生位移 的密封空间。

公开(公告)号：US09248945B2

公开(公告)日：2016-02-02

申请号：US14592440

申请日：2015-01-08

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Ryuta Aoe ,  Osamu Sekiguchi ,  Katsuya Manabe ,  Yoshinori Miyazaki ,  Masayoshi Takami ,  Masayoshi Taki ,  Ken Hatta

IPC: F17C1/16 ,  B65D53/02 ,  B65D25/14 ,  B65D81/20 ,  F16J12/00 ,  F17C1/00

CPC classification number: B65D53/02 ,  B65D25/14 ,  B65D81/20 ,  F16J12/00 ,  F17C1/00 ,  F17C1/16 ,  F17C2201/0109 ,  F17C2201/056 ,  F17C2203/0604 ,  F17C2203/0619 ,  F17C2203/066 ,  F17C2205/0305

Abstract: A mouthpiece structure for a pressure vessel includes a liner made of a synthetic resin, and constituting a vessel body and a cylindrical part communicating between an interior and an exterior of the vessel body, a cylindrical mouthpiece mounted closely to an inner periphery of the cylindrical part, a retainer having a covering portion which covers regions of outer surfaces of the cylindrical part and the mouthpiece respectively and a peripheral wall surrounding the cylindrical part, the cylindrical part and the mouthpiece having an interface between an inner periphery of the cylindrical part and an outer periphery of the mouthpiece, the interface having a distal end facing the regions, a first sealing member disposed between the mouthpiece and the covering portion, and a second sealing member disposed between the cylindrical part and the peripheral wall of the retainer.

Abstract translation: 用于压力容器的接口结构包括由合成树脂制成的衬套，并且构成容器主体和在容器主体的内部和外部之间连通的圆柱形部件，紧密地安装在圆柱形部分的内周的圆筒形接口 ，具有覆盖部分的保持器，所述保持器分别覆盖所述圆筒部分和所述接口管的外表面的区域，以及围绕所述圆柱形部分的周壁，所述圆柱形部分和所述接口管在所述圆柱形部分的内周和外部之间具有界面 所述接口管的周边，所述接口具有面向所述区域的远端，设置在所述接口管和所述覆盖部分之间的第一密封构件，以及设置在所述圆筒部和所述保持器的周壁之间的第二密封构件。