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1. 发明授权

US4579247A Cap for fuel tank 失效
标题翻译：燃油箱盖
公开(公告)号：US4579247A
公开(公告)日：1986-04-01
申请号：US509405
申请日：1983-06-30
申请人： Hiroshi Hasui , Hidetoshi Ogida , Akira Kitsukawa
发明人： Hiroshi Hasui , Hidetoshi Ogida , Akira Kitsukawa
IPC分类号： B60K15/04 , B65D41/04
CPC分类号： B60K15/0406 , Y10S220/33
摘要： A cap for a fuel tank has a cap body for screwing into the filler neck of the fuel tank with an "O" ring interposed therebetween, and a lid member for mating to the cap body, both the lid member and the cap body having coacting structure for mutual interengagement to maintain the lid member normally mated to the cap body but separable in break-away relationship from the cap body to leave the cap body intact within the filler neck upon application of external force, such as through collision, to the lid member. The coacting structure may take the form of engaging recesses, holes or grooves on one member and of engaging projections, tabs or pins on the other member.
摘要翻译：用于燃料箱的盖具有用于旋入燃料箱的填充口的帽体，其间插入有“O”环，以及用于与盖体配合的盖构件，盖构件和具有共同作用的盖体用于相互相互接合的结构，以保持盖构件通常与盖体配合，但是可以与盖体脱离的关系分离，以在施加外力（例如通过碰撞）到盖子时将盖体完好地保持在填充物颈部内会员。共同作用结构可以采取在一个构件上接合凹槽，孔或凹槽的形式，并且与另一个构件上的突起，翼片或销接合。

2. 发明授权

US4304339A Fuel tank cap 失效
标题翻译：燃油箱盖
公开(公告)号：US4304339A
公开(公告)日：1981-12-08
申请号：US127951
申请日：1980-03-07
申请人： Yoshiharu Sakai , Hidetoshi Ogida
发明人： Yoshiharu Sakai , Hidetoshi Ogida
IPC分类号： B60K15/04 , B65D51/16
CPC分类号： B60K15/0406 , Y10S220/33
摘要： A fuel tank cap comprising a cover, a bracket, an annular sealing member disposed around a cylindrical portion of said bracket, an annular retainer sandwiched between said cover and said annular sealing member, and an annular gasket sandwiched between said bracket and said retainer, the outer surface of said annular retainer being substantially coextensive in shape with the outer surface of said gasket, and one of the peripheral edge portions of said gasket having a projection held in locking engagement with said annular retainer.
摘要翻译：一种燃料箱盖，包括盖，支架，围绕所述支架的圆筒部分设置的环形密封件，夹在所述盖和所述环形密封构件之间的环形保持器和夹在所述支架和所述保持器之间的环形垫圈，所述环形保持器的外表面与所述垫圈的外表面基本上共同延伸，并且所述垫圈的周边边缘部分中的一个具有与所述环形保持件锁定接合的突起。

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