发明名称 Gas Pump with Limiting Pressure Feature
摘要 A method and apparatus for pressurizing a fillable-structure, wherein a space defined by the pump, an untraversed plunger, and a closure is a volume, Vt, and a stop to limit the travel of the plunger along the pump so a volume, Vb, remains within the space defined by the pump, the fully traversed plunger, and the closure. Traversal or manipulation of the plunger expresses gas from the pump to the Tillable-structure wherein the pressurization of the fillable-structure is limited by the ratio of Vt to Vb whereby the fillable-structure can not be pressurized beyond a pressure Pmax.
申请公布号 US2010307603(A1) 申请公布日期 2010.12.09
申请号 US20100791107 申请日期 2010.06.01
申请人 THE MARKETING STORE WORLDWIDE, LP 发明人 AU MING KI GORDON;FUNG CHUEN HUNG EDDIE;NG KWOK LEUNG;LEUNG KIM CHUEN B. JOHN
分类号 F17D1/00 主分类号 F17D1/00
代理机构 代理人
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