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公开(公告)号:US07350908B2
公开(公告)日:2008-04-01
申请号:US11064750
申请日:2005-02-24
申请人: Ashley E Childs , Karen St Martin , Garry Liddell , Eric S. Dod
发明人: Ashley E Childs , Karen St Martin , Garry Liddell , Eric S. Dod
IPC分类号: B41J2/175
CPC分类号: B29C59/103 , B29C33/42 , B29C33/76 , B29C45/0046 , B29C45/372 , B29C59/142 , B29C71/009 , B41J2/175 , B41J2/17556 , B41J2/17559
摘要: One embodiment of a fluid cartridge includes a fluid chamber including an interior for holding fluid and an exterior in communication with an ambient air pressure, and a pressure regulator aperture extending between the interior and the exterior of the fluid chamber, the pressure regulator aperture including a plurality of curved facets concave with respect to an elongate axis of the aperture.
摘要翻译: 流体盒的一个实施例包括流体室,其包括用于保持流体的内部和与环境空气压力连通的外部,以及在流体室的内部和外部之间延伸的压力调节器孔,压力调节器孔包括 多个相对于孔的细长轴线凹入的曲面。
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公开(公告)号:US20060187281A1
公开(公告)日:2006-08-24
申请号:US11064750
申请日:2005-02-24
申请人: Ashley Childs , Karen Martin , Garry Liddell , Eric Dod
发明人: Ashley Childs , Karen Martin , Garry Liddell , Eric Dod
IPC分类号: B41J2/175
CPC分类号: B29C59/103 , B29C33/42 , B29C33/76 , B29C45/0046 , B29C45/372 , B29C59/142 , B29C71/009 , B41J2/175 , B41J2/17556 , B41J2/17559
摘要: One embodiment of a fluid cartridge includes a fluid chamber including an interior for holding fluid and an exterior in communication with an ambient air pressure, and a pressure regulator aperture extending between the interior and the exterior of the fluid chamber, the pressure regulator aperture including a plurality of curved facets concave with respect to an elongate axis of the aperture.
摘要翻译: 流体盒的一个实施例包括流体室,其包括用于保持流体的内部和与环境空气压力连通的外部,以及在流体室的内部和外部之间延伸的压力调节器孔,压力调节器孔包括 多个相对于孔的细长轴线凹入的曲面。
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