专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07258145B2 Fuel filler neck assembly and method of fabricating 失效
标题翻译：燃油加注口颈组件及其制造方法
公开(公告)号：US07258145B2
公开(公告)日：2007-08-21
申请号：US10858948
申请日：2004-05-28
申请人： Douglas D. McCracken , Thomas Barber , Jamie R. Pritchard
发明人： Douglas D. McCracken , Thomas Barber , Jamie R. Pritchard
IPC分类号： B65B1/04
CPC分类号： B60K15/04 , Y10S220/33
摘要： A fuel filler neck assembly having a uniform hemmed connection between an outer funnel portion and an inner funnel portion. The outer funnel portion is typically defined by an offset-expanded cylinder and sidewalls of varying thickness. The inner funnel portion includes sidewalls that have an internal thread, which is configured to mate with the threads of a gas cap. A hemmed connection is used to join one end of the outer funnel portion to one end of the inner funnel portion. The sidewalls at one end of the outer funnel portion are folded or bent inwardly and around the rim portion to define a curled portion. A tooling assembly for producing a uniform hemmed connection between one end of the outer funnel portion and one end of the inner funnel portion. A method of producing a uniform hemmed connection between portions of a fuel filler neck.
摘要翻译：一种燃料填充器颈部组件，其在外漏斗部分和内漏斗部分之间具有均匀的卷边连接。外漏斗部分通常由偏移扩大的圆筒和不同厚度的侧壁限定。内漏斗部分包括具有内螺纹的侧壁，其构造成与气帽的螺纹配合。使用褶边连接将外漏斗部分的一端连接到内漏斗部分的一端。外漏斗部分的一端的侧壁被折叠或向内弯曲并围绕边缘部分以限定卷曲部分。一种用于在外漏斗部分的一端和内漏斗部分的一端之间产生均匀的卷边连接的加工组件。一种在燃料填充器颈部的部分之间产生均匀的褶皱连接的方法。

2. 发明申请

US20080295906A1 FUEL FILLER NECK ASSEMBLY AND METHOD OF FABRICATING 审中-公开
标题翻译：燃料填充装置组装和制造方法
公开(公告)号：US20080295906A1
公开(公告)日：2008-12-04
申请号：US11754716
申请日：2007-05-29
申请人： Douglas D. McCracken , Thomas Barber , Jamie R. Pritchard
发明人： Douglas D. McCracken , Thomas Barber , Jamie R. Pritchard
IPC分类号： F17D1/04
CPC分类号： B60K15/04 , Y10T137/86372
摘要： A fuel filler neck assembly having a uniform hemmed connection between an outer funnel portion and an inner funnel portion. The outer funnel portion is typically defined by an offset-expanded cylinder and sidewalls of varying thickness. The inner funnel portion includes sidewalls that have an internal thread, which is configured to mate with the threads of a gas cap. A hemmed connection is used to join one end of the outer funnel portion to one end of the inner funnel portion. The sidewalls at one end of the outer funnel portion are folded or bent inwardly and around the rim portion to define a curled portion. A tooling assembly for producing a uniform hemmed connection between one end of the outer funnel portion and one end of the inner funnel portion. A method of producing a uniform hemmed connection between portions of a fuel filler neck.
摘要翻译：一种燃料填充器颈部组件，其在外漏斗部分和内漏斗部分之间具有均匀的卷边连接。外漏斗部分通常由偏移扩大的圆筒和不同厚度的侧壁限定。内漏斗部分包括具有内螺纹的侧壁，其构造成与气帽的螺纹配合。使用褶边连接将外漏斗部分的一端连接到内漏斗部分的一端。外漏斗部分的一端的侧壁被折叠或向内弯曲并围绕边缘部分以限定卷曲部分。一种用于在外漏斗部分的一端和内漏斗部分的一端之间产生均匀的卷边连接的加工组件。一种在燃料填充器颈部的部分之间产生均匀的褶皱连接的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式