发明授权
- 专利标题： Fuel dispensing nozzle
- 专利标题（中）： 燃油分配喷嘴
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申请号： US906962申请日： 1978-05-18
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公开(公告)号： US4153085A公开(公告)日： 1979-05-08
- 发明人: Leon Adams
- 申请人： Leon Adams
- 申请人地址： MI Detroit
- 专利权人： General Motors Corporation
- 当前专利权人： General Motors Corporation
- 当前专利权人地址： MI Detroit
- 主分类号： B67D7/42
- IPC分类号： B67D7/42 ; B65B3/04 ; B67D5/37
摘要：
A dispensing nozzle for delivering fuel to selective fuel tanks has a control rod which must be displaced longitudinally by a restrictor plate in the fill tube of the fuel tank before the manual lever of the dispensing nozzle is effective to open the flow controlling valve of the dispensing nozzle. Thus, the introduction of one grade of fuel into a tank not having a restrictor plate and requiring a different grade of fuel is prevented.
公开/授权文献
- US5884284A Telecommunication user account management system and method 公开/授权日：1999-03-16
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