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公开(公告)号：US20060164470A1
公开(公告)日：2006-07-27
申请号：US11040601
申请日：2005-01-21
IPC分类号： B41J2/17
CPC分类号： B41J2/17513 , B41J2/1707 , B41J2/17596
摘要： A valve mechanism and a method for preparing an inkjet print cartridge and printer for inactivity is herein disclosed. Pressurized fluid is introduced to a standpipe volume to create a pressure differential that forces ink within the standpipe into an ink reservoir.
摘要翻译： 本文公开了一种阀机构和用于制备用于不活动的喷墨打印盒和打印机的方法。 将加压流体引入立管体积以产生压力差，迫使立管内的油墨进入墨水储存器。
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公开(公告)号：US20080043075A1
公开(公告)日：2008-02-21
申请号：US11927097
申请日：2007-10-29
CPC分类号： B41J2/17513 , B41J2/1707 , B41J2/17596
摘要： A valve mechanism and a method for preparing an inkjet print cartridge and printer for inactivity is herein disclosed. Pressurized fluid is introduced to a standpipe volume to create a pressure differential that forces ink within the standpipe into an ink reservoir.
摘要翻译： 本文公开了一种阀机构和用于制备用于不活动的喷墨打印盒和打印机的方法。 将加压流体引入立管体积以产生压力差，迫使立管内的油墨进入墨水储存器。
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公开(公告)号：US20060092243A1
公开(公告)日：2006-05-04
申请号：US10976670
申请日：2004-10-29
申请人： Jeffrey Langford , Harold Mantooth , Carrie Harris
发明人： Jeffrey Langford , Harold Mantooth , Carrie Harris
IPC分类号： B41J2/175
CPC分类号： B41J2/17509
摘要： An ink delivery system having a fluid supply and a printhead assembly, separate from and in fluid communication with the fluid supply. A primary flow path is configured to facilitate the delivery of fluid from the fluid supply to the printhead assembly, and a return flow path, at least partially separate from the primary flow path, is configured to facilitate the evacuation of fluid from the printhead assembly.
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公开(公告)号：US20060187278A1
公开(公告)日：2006-08-24
申请号：US11062043
申请日：2005-02-18
申请人： Jeffrey Langford , Donald Michael , Kris English , Carrie Harris
发明人： Jeffrey Langford , Donald Michael , Kris English , Carrie Harris
IPC分类号： B41J2/17
CPC分类号： B41J2/175 , B41J2/17596
摘要： One embodiment of a method of storing a printhead includes opening a valve to a vent of an ink reservoir, operating a pump in a first direction to pull ink from the ink reservoir through said valve, and pumping the ink pulled from the ink reservoir to an ink supply container.
摘要翻译： 存储打印头的方法的一个实施例包括将阀打开到墨水储存器的通风口，在第一方向上操作泵以从墨水储存器抽吸墨水通过所述阀，并且将从墨水储存器抽出的墨水泵送到 供墨容器
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