Multi-diameter unplugged component hole(s) on a printed circuit board (PCB)
    1.
    发明授权
    Multi-diameter unplugged component hole(s) on a printed circuit board (PCB) 有权
    印刷电路板(PCB)上的多直径拔出的组件孔

    公开(公告)号:US08923007B2

    公开(公告)日:2014-12-30

    申请号:US12244207

    申请日:2008-10-02

    Abstract: In at least one embodiment, a circuit board assembly that includes a printed circuit board is provided. The printed circuit board includes a top surface and a bottom surface for supporting at least one through-hole electrical component. The printed circuit board defines at least one component hole extending from the top surface to the bottom surface for receiving the at least one through-hole electrical component. The at least one component hole includes a first section having a first diameter and a second section having a second diameter. The first diameter is different from the second diameter. Each of the first and the second sections are configured to receive solder paste for forming a solder joint with the at least one through-hole electrical component.

    Abstract translation: 在至少一个实施例中,提供了包括印刷电路板的电路板组件。 印刷电路板包括用于支撑至少一个通孔电气部件的顶表面和底表面。 印刷电路板限定了从顶表面延伸到底表面的至少一个部件孔,用于容纳至少一个通孔电气部件。 所述至少一个部件孔包括具有第一直径的第一部分和具有第二直径的第二部分。 第一直径与第二直径不同。 第一和第二部分中的每一个被配置为接收用于与至少一个通孔电气部件形成焊接接头的焊膏。

    UNLEADED FUEL COMPOSITIONS
    2.
    发明申请
    UNLEADED FUEL COMPOSITIONS 审中-公开
    未燃料燃料组合物

    公开(公告)号:US20120080000A1

    公开(公告)日:2012-04-05

    申请号:US13324166

    申请日:2011-12-13

    CPC classification number: C10L1/06 C10L1/023 C10L1/223 C10L10/10

    Abstract: An unleaded fuel composition comprising: a combination of alkylated benzenes comprising alkyl groups having from 1 to 4 carbon atoms; 5 vol. % or more of one or more aromatic amines; and, an isoparaffin composition selected from the group consisting of alkylate, a combination of isoparaffins having a total number of carbon atoms of 11 or less, and combinations thereof.

    Abstract translation: 一种无铅燃料组合物,包括:包含具有1至4个碳原子的烷基的烷基化苯的组合; 5卷 %以上的一种或多种芳族胺; 以及选自烷基化物,总碳原子数为11以下的异链烷烃的组合的异构烷烃组合物及其组合。

    Shot shell payloads that include a plurality of large projectiles and shot shells including the same
    4.
    发明授权
    Shot shell payloads that include a plurality of large projectiles and shot shells including the same 有权
    炮弹有效载荷包括多个大射弹和包括其的炮弹

    公开(公告)号:US09207050B2

    公开(公告)日:2015-12-08

    申请号:US14313700

    申请日:2014-06-24

    CPC classification number: F42B7/10 F42B5/03 F42B7/08

    Abstract: Shot shell payloads that include a plurality of large projectiles and shot shells including the same are disclosed herein. The shot shell payloads include a plurality of large projectiles and at least one spacer that is formed from a different material than the large projectiles. A spacer is located between adjacent large projectiles and/or separates adjacent large projectiles. Disclosed shot shell payloads also may include one or more end spacers that are positioned to contact just one large projectile or the plurality of large projectiles in the payload.

    Abstract translation: 本文公开了包括多个大射弹和包括其的射弹炮的射击炮弹有效载荷。 炮弹有效载荷包括多个大射弹和至少一个由与大射弹不同的材料形成的间隔物。 间隔物位于相邻的大射弹之间和/或分离相邻的大射弹。 披露的炮弹有效载荷还可以包括一个或多个端部间隔件,其被定位成仅接触有效载荷中的一个大的射弹或多个大的射弹。

    MULTI-DIAMETER UNPLUGGED COMPONENT HOLE(S) ON A PRINTED CIRCUIT BOARD (PCB)
    8.
    发明申请
    MULTI-DIAMETER UNPLUGGED COMPONENT HOLE(S) ON A PRINTED CIRCUIT BOARD (PCB) 有权
    印刷电路板(PCB)上的多直径无源组件孔(S)

    公开(公告)号:US20100085717A1

    公开(公告)日:2010-04-08

    申请号:US12244207

    申请日:2008-10-02

    Abstract: In at least one embodiment, a circuit board assembly that includes a printed circuit board is provided. The printed circuit board includes a top surface and a bottom surface for supporting at least one through-hole electrical component. The printed circuit board defines at least one component hole extending from the top surface to the bottom surface for receiving the at least one through-hole electrical component. The at least one component hole includes a first section having a first diameter and a second section having a second diameter. The first diameter is different from the second diameter. Each of the first and the second sections are configured to receive solder paste for forming a solder joint with the at least one through-hole electrical component.

    Abstract translation: 在至少一个实施例中,提供了包括印刷电路板的电路板组件。 印刷电路板包括用于支撑至少一个通孔电气部件的顶表面和底表面。 印刷电路板限定了从顶表面延伸到底表面的至少一个部件孔,用于容纳至少一个通孔电气部件。 所述至少一个部件孔包括具有第一直径的第一部分和具有第二直径的第二部分。 第一直径与第二直径不同。 第一和第二部分中的每一个被配置为接收用于与至少一个通孔电气部件形成焊接接头的焊膏。

    UNLEADED FUEL COMPOSITIONS
    9.
    发明申请
    UNLEADED FUEL COMPOSITIONS 审中-公开
    未燃料燃料组合物

    公开(公告)号:US20080134571A1

    公开(公告)日:2008-06-12

    申请号:US11609742

    申请日:2006-12-12

    CPC classification number: C10L1/06 C10L1/023 C10L1/223 C10L10/10

    Abstract: An unleaded fuel composition comprising: a combination of alkylated benzenes comprising alkyl groups having from 1 to 4 carbon atoms; 5 vol. % or more of one or more aromatic amines; and, an isoparaffin composition selected from the group consisting of alkylate, a combination of isoparaffins having a total number of carbon atoms of 11 or less, and combinations thereof.

    Abstract translation: 一种无铅燃料组合物,包括:包含具有1至4个碳原子的烷基的烷基化苯的组合; 5卷 %以上的一种或多种芳族胺; 以及选自烷基化物,总碳原子数为11以下的异链烷烃的组合的异构烷烃组合物及其组合。

    Compact collapsible squeegee
    10.
    发明授权
    Compact collapsible squeegee 有权
    紧凑的可折叠刮板

    公开(公告)号:US07617560B2

    公开(公告)日:2009-11-17

    申请号:US11466512

    申请日:2006-08-23

    CPC classification number: A47L1/06 A47L13/11

    Abstract: A compact collapsible squeegee for wiping fluids from smooth surfaces including a telescoping handle having a hinged joint at one end and a wiper support attached to the hinged joint to pivot from a closed position with the wiper support substantially parallel to the telescoping handle to an open position with the wiper support substantially perpendicular to the telescoping handle. Latches may be used to secure both the telescoping handle and the wiper support in the open position such that the squeegee is substantially rigid in use. Both the telescoping handle and the hinged joint may be spring-loaded to automate deployment of the squeegee to the open position. The telescoping handle and wiper support may be stored in the closed position within a hollow grip attached to the telescoping handle and including ventilation for drying.

    Abstract translation: 用于从光滑表面擦拭流体的紧凑的可折叠刮板,包括在一端具有铰接接头的伸缩手柄和附接到铰接接头的擦拭器支撑件,其从关闭位置枢转,其中刮水器支撑件基本上平行于伸缩手柄到打开位置 刮水器支撑件基本上垂直于伸缩手柄。 可以使用闩锁来将伸缩手柄和擦拭器支撑件固定在打开位置,使得刮刀在使用中基本上是刚性的。 伸缩手柄和铰接接头都可以被弹簧加载以使刮板自动地展开到打开位置。 伸缩手柄和刮水器支撑件可以在附接到伸缩手柄的中空手柄中的关闭位置中存储并且包括用于干燥的通风。

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