Fuel system for a direct injection engine
    1.
    发明授权
    Fuel system for a direct injection engine 有权
    直喷式发动机燃油系统

    公开(公告)号:US07980226B2

    公开(公告)日:2011-07-19

    申请号:US12414151

    申请日:2009-03-30

    IPC分类号: F02M55/04 F02M55/02

    摘要: A fuel delivery system for a direct injection internal combustion engine which reduces mechanical stress on the fuel system components. The system includes a first and a second fuel rail mounted to the engine block for the internal combustion engine. A device is attached to the fuel rails which reduces movement of the fuel rails relative to the engine block and mechanical stress that would otherwise result from such movement.

    摘要翻译: 一种用于直接喷射内燃机的燃料输送系统,其减少燃料系统部件上的机械应力。 该系统包括安装到用于内燃机的发动机缸体的第一和第二燃料轨。 一个装置被连接到燃料轨道上,这减少了燃料轨相对于发动机缸体的运动以及否则将由这种运动引起的机械应力。

    FUEL SYSTEM FOR A DIRECT INJECTION ENGINE
    2.
    发明申请
    FUEL SYSTEM FOR A DIRECT INJECTION ENGINE 有权
    直喷式发动机燃油系统

    公开(公告)号:US20100242916A1

    公开(公告)日:2010-09-30

    申请号:US12414151

    申请日:2009-03-30

    IPC分类号: F02M55/02 F02M69/46

    摘要: A fuel delivery system for a direct injection internal combustion engine which reduces mechanical stress on the fuel system components. The system includes a first and a second fuel rail mounted to the engine block for the internal combustion engine. A device is attached to the fuel rails which reduces movement of the fuel rails relative to the engine block and mechanical stress that would otherwise result from such movement.

    摘要翻译: 一种用于直接喷射内燃机的燃料输送系统,其减少燃料系统部件上的机械应力。 该系统包括安装到用于内燃机的发动机缸体的第一和第二燃料轨。 一个装置被连接到燃料轨道上,这减少了燃料轨相对于发动机缸体的运动以及否则将由这种运动引起的机械应力。

    Method and apparatus for monitoring the quality of a machining operation
    6.
    发明授权
    Method and apparatus for monitoring the quality of a machining operation 有权
    用于监控加工操作质量的方法和装置

    公开(公告)号:US07848837B2

    公开(公告)日:2010-12-07

    申请号:US11695211

    申请日:2007-04-02

    IPC分类号: G06F19/00 B23K20/12 B23K31/02

    CPC分类号: B23K20/121 B23K31/12

    摘要: A method for monitoring the quality of a machining operation, such as a friction stir welding operation, in which a tool is rotatably driven by a motor during the machining operation. The energy consumption of the motor is determined from the initiation and to the completion of the machining operation. That energy consumption is then compared against a predetermined energy threshold. In the event that the energy consumed during the machining operation is less than the predetermined threshold, an error signal is generated.

    摘要翻译: 一种用于监视加工操作的质量的方法,例如摩擦搅拌焊接操作,其中在加工操作期间工具由马达可旋转地驱动。 电机的能量消耗从加工操作的启动和完成确定。 然后将能量消耗与预定能量阈值进行比较。 在加工操作期间消耗的能量小于预定阈值的情况下,产生误差信号。

    Multi-sheet structures and method for manufacturing same
    7.
    发明授权
    Multi-sheet structures and method for manufacturing same 有权
    多片结构及其制造方法

    公开(公告)号:US07866531B2

    公开(公告)日:2011-01-11

    申请号:US11930838

    申请日:2007-10-31

    IPC分类号: B23K31/02

    摘要: A method for fabricating multi-sheet structures in which a first sheet is arranged on a planar support and a blowing agent is placed on at least one selected portion of the first sheet. A second sheet is positioned over the first sheet so that the second sheet overlies the selected portion of the first sheet and the first and second sheets are then secured together by friction stir welding in a pattern which encloses the selected portion of the first sheet. Additional sheets may be secured together in a like fashion. Thereafter, the sheets are heated to a temperature sufficient to decompose the blowing agent.

    摘要翻译: 一种制造多片结构的方法,其中第一片布置在平面支撑件上,并且发泡剂被放置在第一片的至少一个选定部分上。 第二片材定位在第一片材上方,使得第二片材覆盖在第一片材的选定部分上,然后通过摩擦搅拌焊接将第一片材和第二片材以包围第一片材的选定部分的图案固定在一起。 附加的片材可以以类似的方式固定在一起。 此后,将片材加热到足以分解发泡剂的温度。

    Housing for an electronic circuit
    8.
    发明申请
    Housing for an electronic circuit 有权
    电子电路的外壳

    公开(公告)号:US20070064403A1

    公开(公告)日:2007-03-22

    申请号:US11230099

    申请日:2005-09-19

    IPC分类号: H05K7/14 H05K7/18

    摘要: A housing for an electrical circuit having a metal base with an open top and a metal lid which overlies the open top of the base and forms an interior chamber adapted to contain an electronic circuit. The outer periphery of the lid is attached to the base by friction stir welding to thereby form a hermetically sealed chamber dimensioned to contain an electronic circuit. An electronic port is electrically connected to the electronic circuit and accessible exteriorly of the housing.

    摘要翻译: 一种用于电路的壳体,其具有开口顶部的金属基座和覆盖在基座的敞开顶部的金属盖,并形成适于容纳电子电路的内部腔室。 通过摩擦搅拌焊接将盖的外周附接到基座,由此形成密封室,其尺寸设置成容纳电子电路。 电子端口电连接到电子电路并且可以在外壳外部访问。