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公开(公告)号：US06663234B2
公开(公告)日：2003-12-16
申请号：US10100251
申请日：2002-03-15
申请人： Bryan J. Roof , Dennis M. Lengyel , Edward M. Carrese , David P. Breemes, Sr. , Louis F. Lavallee , Sara Reynolds , Hiep H. Nguyen , Eric A. Merz , Christopher S. Mullin
发明人： Bryan J. Roof , Dennis M. Lengyel , Edward M. Carrese , David P. Breemes, Sr. , Louis F. Lavallee , Sara Reynolds , Hiep H. Nguyen , Eric A. Merz , Christopher S. Mullin
IPC分类号： B41J2175
CPC分类号： B41J2/17556 , B41J2/17506 , B41J2/17513 , B41J2/17523
摘要： A fluid cartridge for dispensing fluid, such as liquid ink for a drop on demand ink jet printer, includes a housing that encloses a capillary chamber, and has an outlet port through the one wall of the housing into the capillary chamber. Capillary material in the capillary chamber is arranged so that it has a higher density adjacent the outlet port than away from the outlet port, to enhance the flow of the fluid toward the outlet port. The interior of the capillary chamber is structured to provide greater compression to the capillary material around the outlet port, and provide stability to retain the variable compression of the capillary material.
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公开(公告)号：US06250749B1
公开(公告)日：2001-06-26
申请号：US09616572
申请日：2000-07-14
IPC分类号： B41J2175
CPC分类号： B41J2/17513 , B41J2/17503
摘要： A fluid cartridge, such as a cartridge for filling with ink for use in ink jet printhead includes a housing enclosing a wick chamber, the housing including a top wall. The housing also includes an ink chamber. A fluid conduit connects the ink chamber and the wick chamber. The outer surface of the top wall of the housing is formed with a recess. A vent opening through the top wall of the wick chamber, at the recess, provides communication between the wick chamber and the recess. A covering over the top surface of the housing encloses the recess. An outlet opening through an outer wall other than the top wall of the wick chamber provides fluid communication for the ink to flow from the wick chamber. One end of an overflow tube is in fluid communication with the recess in the top wall of the housing. The other end of the overflow tube opens to the ambient environment at another point on the exterior of the housing near the outlet opening so that the potential “wet” spots on the exterior of the cartridge are in the same area.
摘要翻译： 诸如用于在喷墨打印头中使用的用于填充墨水的墨盒的流体墨盒包括封装墨芯室的外壳，该外壳包括顶壁。 壳体还包括墨水室。 流体导管连接油墨室和油室。 壳体的顶壁的外表面形成有凹部。 在凹槽处通过芯室的顶壁的通气口提供了芯室和凹槽之间的连通。 在壳体顶表面上的覆盖物包围凹槽。 通过除了芯室的顶壁之外的外壁的出口开口提供流体连通以使墨水从芯室流出。 溢流管的一端与壳体顶壁的凹槽流体连通。 溢流管的另一端在外壳附近的出口开口处的另外一点处打开至环境环境，使得墨盒外部的潜在“湿”点位于同一区域。
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公开(公告)号：USD456446S1
公开(公告)日：2002-04-30
申请号：US29145404
申请日：2001-07-24
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公开(公告)号：USD452875S1
公开(公告)日：2002-01-08
申请号：US29145403
申请日：2001-07-24
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公开(公告)号：US06527383B1
公开(公告)日：2003-03-04
申请号：US09617486
申请日：2000-07-14
IPC分类号： B41J219
CPC分类号： B41J2/17503 , B41J2/17513
摘要： An ink tank which has an ink delivery port chamber and one or more free ink chambers is provided with free ink chamber ceiling heights which are lower than the ceiling height of the ink delivery port chamber to reduce the amount of air trapped in the ink tank when the ink tank is filled with ink, and to locate air trapped in the ink tank in the ink delivery port chamber.
摘要翻译： 具有墨水输送口腔和一个或多个自由墨水室的墨水盒设置有比墨水输送口腔室的天花板高度低的免费墨水室顶部高度，以减少在墨水盒中捕获的空气量 墨水罐中充满墨水，并且将墨水捕获在墨水输送口腔中的空气进行定位。
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公开(公告)号：USD448797S1
公开(公告)日：2001-10-02
申请号：US29126348
申请日：2000-07-14
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公开(公告)号：US06276780B1
公开(公告)日：2001-08-21
申请号：US09597550
申请日：2000-06-19
申请人： Edward M. Carrese , Brian S. Hilton , Eric A. Merz , Steven R. Moore , James R. Brown , Arthur J. Sobon
发明人： Edward M. Carrese , Brian S. Hilton , Eric A. Merz , Steven R. Moore , James R. Brown , Arthur J. Sobon
IPC分类号： B41J201
CPC分类号： B41J2/17513 , B41J2/17503 , B41J2/1752 , B41J2/17546
摘要： An ink tank and ink tank support structure which contains structural elements which are designed to permit proper installation of the ink tank in the ink tank support structure while minimizing the chances of improper installation of the ink tank in the ink tank structure. A primary ink tank seal is provided in the ink tank, and a relatively low compressive force seal is provided between the ink tank support structure and the ink tank to reduce leakage of fluid from the tank and limit evaporation of fluid from the tank despite repeated insertions and removals of the ink tank from the ink tank support structure. A variable capacity ink tank and an ink tank with staggered height walls are disclosed, as well as a code reader for determining characteristics of ink tanks.
摘要翻译： 一种墨盒和墨盒支撑结构，其包含被设计成允许墨水罐正确安装在墨水罐支撑结构中的结构元件，同时最小化墨水盒在墨水盒结构中的不正确安装的机会。 主墨盒密封件设置在墨水罐中，并且在墨水罐支撑结构和墨水盒之间提供相对较低的压缩力密封，以减少流体从罐中的泄漏并且尽管反复插入限制流体从罐中的蒸发 以及从墨罐支撑结构移除墨盒。 公开了一种可变容量墨盒和具有交错高度壁的墨盒，以及用于确定墨盒特性的代码阅读器。
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公开(公告)号：US06412911B1
公开(公告)日：2002-07-02
申请号：US09597545
申请日：2000-06-19
申请人： Brian S. Hilton , Edward M. Carrese , Eric A. Merz , Steven R. Moore , James R. Brown , Arthur J. Sobon
发明人： Brian S. Hilton , Edward M. Carrese , Eric A. Merz , Steven R. Moore , James R. Brown , Arthur J. Sobon
IPC分类号： B41J2/175
CPC分类号： B41J2/17553 , B41J2/17503 , B41J2/1752
摘要： An ink tank and ink tank support structure which contains structural elements which are designed to permit proper installation of the ink tank in the ink tank support structure while minimizing the chances of improper installation of the ink tank in the ink tank structure. A primary ink tank seal is provided in the ink tank, and a relatively low compressive force seal is provided between the ink tank support structure and the ink tank to reduce leakage of fluid from the tank and limit evaporation of fluid from the tank despite repeated insertions and removals of the ink tank from the ink tank support structure. A variable capacity ink tank and an ink tank with staggered height walls are disclosed, as well as a code reader for determining characteristics of ink tanks.
摘要翻译： 一种墨盒和墨盒支撑结构，其包含被设计成允许墨水罐正确安装在墨水罐支撑结构中的结构元件，同时最小化墨水盒在墨水盒结构中的不正确安装的机会。 主墨盒密封件设置在墨水罐中，并且在墨水罐支撑结构和墨水盒之间提供相对较低的压缩力密封，以减少流体从罐中的泄漏并且尽管反复插入限制流体从罐中的蒸发 以及从墨罐支撑结构移除墨盒。 公开了一种可变容量墨盒和具有交错高度壁的墨盒，以及用于确定墨盒特性的代码阅读器。
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公开(公告)号：US06390615B1
公开(公告)日：2002-05-21
申请号：US09722635
申请日：2000-11-28
申请人： Edward M. Carrese , Brian S. Hilton , Eric A. Merz , James R. Brown , Steven R. Moore , Arthur J. Sobon , Hiep Nguyen , Kenneth W. Altfather
发明人： Edward M. Carrese , Brian S. Hilton , Eric A. Merz , James R. Brown , Steven R. Moore , Arthur J. Sobon , Hiep Nguyen , Kenneth W. Altfather
IPC分类号： B41J2175
CPC分类号： B41J2/17553 , B41J2/1752
摘要： An ink tank and ink tank support structure which contains structural elements which are designed to permit proper installation of the ink in the ink tank support structure while minimizing the chances of improper installation of the ink tank in the ink tank structure. A primary ink tank seal is provided in the ink tank, and a relatively low compressive force seal is provided between the ink tank support structure and the ink tank to reduce leakage of fluid from tank and limit evaporation of fluid from the tank despite repeated insertions and removals of the ink tank from the ink tank support structure. A variable capacity ink tank and an ink tank with staggered height walls are disclosed, as well as a code reader for determining characteristics of ink tanks.
摘要翻译： 一种墨水盒和墨水盒支撑结构，其包含结构元件，该结构元件被设计成允许墨水适当地安装在墨水盒支撑结构中，同时最小化墨水盒在墨水盒结构中的不正确安装的机会。 主墨盒密封件设置在墨盒中，并且在墨盒支撑结构和墨水盒之间提供相对较低的压缩力密封，以减少来自墨盒的流体的泄漏，并且尽管重复插入并且限制流体从罐中的蒸发， 从油墨罐支撑结构移除墨盒。 公开了一种可变容量墨盒和具有交错高度壁的墨盒，以及用于确定墨盒特性的代码阅读器。
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公开(公告)号：US06254227B1
公开(公告)日：2001-07-03
申请号：US09616860
申请日：2000-07-14
申请人： Eric A. Merz , Hiep H. Nguyen
发明人： Eric A. Merz , Hiep H. Nguyen
IPC分类号： B41J2175
CPC分类号： B41J2/17503 , B41J2/17513
摘要： A fluid cartridge, such as a cartridge for filling with ink for use in ink jet printhead includes a housing enclosing a wick chamber, the housing including a top wall. The housing also includes an ink chamber. A fluid conduit connects the ink chamber and the wick chamber. The outer surface of the top wall of the housing is formed with a recess. A vent opening through the top wall of the wick chamber, at the recess, provides communication between the wick chamber and the recess. A covering over the top surface of the housing encloses the recess. An outlet opening through an outer wall other than the top wall of the wick chamber provides fluid communication for the ink to flow from the wick chamber. One end of an overflow tube is in fluid communication with the recess in the top wall of the housing. The other end of the overflow tube opens to the ambient environment at another point on the exterior of the housing, such as near the outlet opening. A dam in the recess, between the vent opening and the one end of the overflow tube impedes, but does not completely obstruct the flow of spillover ink from the vent opening into the overflow tube.
摘要翻译： 诸如用于在喷墨打印头中使用的用于填充墨水的墨盒的流体墨盒包括封装墨芯室的外壳，该外壳包括顶壁。 壳体还包括墨水室。 流体导管连接油墨室和油室。 壳体的顶壁的外表面形成有凹部。 在凹槽处通过芯室的顶壁的通气口提供了芯室和凹槽之间的连通。 在壳体顶表面上的覆盖物包围凹槽。 通过除了芯室的顶壁之外的外壁的出口开口提供流体连通以使墨水从芯室流出。 溢流管的一端与壳体顶壁的凹槽流体连通。 溢流管的另一端在外壳外部的另一点（例如靠近出口）的周围环境中打开。 在通气口和溢流管的一端之间的凹槽中的阻碍物阻止了，但并未完全阻止外溢墨从通风孔到溢流管的流动。
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