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公开(公告)号：US07010844B2
公开(公告)日：2006-03-14
申请号：US10662103
申请日：2003-09-12
申请人： Lev Pekarsky , Yee Chow , Gregory Gardner , Eric Nary , Gary Hafemeister , Charles Schwab , Allan Hall
发明人： Lev Pekarsky , Yee Chow , Gregory Gardner , Eric Nary , Gary Hafemeister , Charles Schwab , Allan Hall
CPC分类号： F16J15/3272 , B23P11/005 , B23P19/084 , Y10T29/49297 , Y10T29/49872
摘要： A method for assembling components that are sealed hydraulically or pneumatically includes forming an outer component having an inner surface, a groove for holding a seal, the groove having an opening at the inner surface. A seal is fabricated in the form of a substantially circular ring having a scarf cut extending through the width and the thickness of the seal, and a second inner surface having an inside diameter. The seal is then placing over a mandrel having a diameter that is larger than the inside diameter of the second inner surface so that the seal is expanded by plastic deformation such that a gap is formed at the scarf cut. Then the seal is inserted in the groove while the seal is expanded.
摘要翻译： 用于组装液压或气动密封的部件的方法包括形成具有内表面的外部部件，用于保持密封件的凹槽，所述凹槽在内表面具有开口。 密封件以大致圆形的形式制造，其具有延伸穿过密封件的宽度和厚度的围巾切口以及具有内径的第二内表面。 然后将密封件放置在具有大于第二内表面的内径的直径的心轴上，使得密封件通过塑性变形膨胀，使得在围巾切口处形成间隙。 然后在密封件膨胀的同时将密封件插入槽中。
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公开(公告)号：US20050055818A1
公开(公告)日：2005-03-17
申请号：US10662103
申请日：2003-09-12
申请人： Lev Pekarsky , Yee Chow , Gregory Gardner , Eric Nary , Gary Hafemeister , Charles Schwab , Allan Hall
发明人： Lev Pekarsky , Yee Chow , Gregory Gardner , Eric Nary , Gary Hafemeister , Charles Schwab , Allan Hall
CPC分类号： F16J15/3272 , B23P11/005 , B23P19/084 , Y10T29/49297 , Y10T29/49872
摘要： A method for assembling components that are sealed hydraulically or pneumatically includes forming an outer component having an inner surface, a groove for holding a seal, the groove having an opening at the inner surface. A seal is fabricated in the form of a substantially circular ring having a scarf cut extending through the width and the thickness of the seal, and a second inner surface having an inside diameter. The seal is then placing over a mandrel having a diameter that is larger than the inside diameter of the second inner surface so that the seal is expanded by plastic deformation such that a gap is formed at the scarf cut. Then the seal is inserted in the groove while the seal is expanded.
摘要翻译： 用于组装液压或气动密封的部件的方法包括形成具有内表面的外部部件，用于保持密封件的凹槽，所述凹槽在内表面具有开口。 密封件以大致圆形的形式制造，其具有延伸穿过密封件的宽度和厚度的围巾切口以及具有内径的第二内表面。 然后将密封件放置在具有大于第二内表面的内径的直径的心轴上，使得密封件通过塑性变形膨胀，使得在围巾切口处形成间隙。 然后在密封件膨胀的同时将密封件插入槽中。
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公开(公告)号：US6160701A
公开(公告)日：2000-12-12
申请号：US124688
申请日：1998-07-29
申请人： Gregory Gardner Baker , Howard C. Shane , James Lewis , Daniel Kendall Harden , Ian James Myles , Garry Ming Heng Goh , Matthew Allison Herron , John Lyndon Groff , John Daniell Hebert , Gordon M. Fair, III , Rex Lundgren , Baldo Faieta , Henrik Thurfjell
发明人： Gregory Gardner Baker , Howard C. Shane , James Lewis , Daniel Kendall Harden , Ian James Myles , Garry Ming Heng Goh , Matthew Allison Herron , John Lyndon Groff , John Daniell Hebert , Gordon M. Fair, III , Rex Lundgren , Baldo Faieta , Henrik Thurfjell
CPC分类号： G06F3/038 , A45F3/02 , G06F1/1626 , G06F1/1656 , G06F1/1688 , G06F3/0481 , G06F3/0488 , G06F3/04897 , G06F9/451
摘要： A portable computer has the features and benefits of a conventional portable computer and in addition including the added features of two larger than normal speakers, an integral microphone, a infrared transceiver and a touchscreen. The computer, also, has ports for receiving components tailored for disabled personnel including switching ports. The portable computer has a housing with an upper assembly and a lower assembly. The lower assembly has a support rib projects upward from the base and extends from one of the side walls towards the center of the lower assembly. One of the side walls has a reinforcing bar extending from generally the support rib to the front wall. A battery opening is defined by the reinforcing bar, one of the side walls and the front wall. The lower assembly defines a quadruplet of quadrants. The computer has a battery for powering the computer located in a quadrant, the battery quadrant. A hard drive and the power board are in the quadrant adjacent the battery quadrant. The battery engages the power board. A motherboard having a central processing unit is located in the quadrant opposite the battery quadrant. A human assist module overlays the motherboard. A CD-ROM is located in the quadrant adjacent the battery quadrant, with the support rib interposed between the two quadrants. The upper assembly has a display opening. A liquid crystal display may be seen through the display opening. A touchscreen is interposed between the liquid crystal display and the display opening.
摘要翻译： 便携式计算机具有常规便携式计算机的特征和优点，并且还包括两个比普通扬声器，整体式麦克风，红外收发器和触摸屏增加的特征。 计算机还具有端口用于接收针对包括交换端口在内的残疾人员定制的组件。 便携式计算机具有具有上部组件和下部组件的壳体。 下部组件具有从基部向上突出的支撑肋，并且从侧壁中的一个朝向下部组件的中心延伸。 侧壁中的一个具有从大体上支撑肋延伸到前壁的钢筋。 电池开口由钢筋，其中一个侧壁和前壁限定。 下部组件定义了四分之一的象限。 计算机具有用于为位于象限（电池象限）中的计算机供电的电池。 硬盘驱动器和电源板位于电池象限附近的象限中。 电池接合电源板。 具有中央处理单元的主板位于与电池象限相对的象限中。 人体辅助模块覆盖主板。 CD-ROM位于电池象限附近的象限中，支撑肋位于两个象限之间。 上部组件具有显示开口。 可以通过显示开口看到液晶显示器。 触摸屏插在液晶显示器和显示器开口之间。
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公开(公告)号：USD404376S
公开(公告)日：1999-01-19
申请号：US74614
申请日：1997-08-05
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