Power supply apparatus
    2.
    发明授权
    Power supply apparatus 失效
    电源设备

    公开(公告)号:US5757638A

    公开(公告)日:1998-05-26

    申请号:US775165

    申请日:1996-12-31

    IPC分类号: H02M3/00 H02M1/00

    CPC分类号: H02M3/00

    摘要: A power supply apparatus comprises a housing having a panel. A power supply circuit is disposed in the housing. The power supply circuit supplies power to a load. A control circuit controls the operation of the power supply circuit in accordance with control information. The control circuit is formed on a printed circuit board mounted on the panel in the housing. The printed circuit board is provided with a control which can be operated from outside the housing. The control provides the control information in response to operation thereof from outside the panel.

    摘要翻译: 电源装置包括具有面板的壳体。 电源电路设置在壳体中。 电源电路为负载供电。 控制电路根据控制信息控制电源电路的动作。 控制电路形成在安装在壳体中的面板上的印刷电路板上。 印刷电路板设置有可以从壳体外部操作的控制。 控制器响应于从面板外部的操作提供控制信息。

    Power supply apparatus
    3.
    发明授权
    Power supply apparatus 失效
    电源设备

    公开(公告)号:US5831240A

    公开(公告)日:1998-11-03

    申请号:US554529

    申请日:1995-11-07

    IPC分类号: B23K9/32 B23K9/10

    CPC分类号: B23K9/323

    摘要: A power supply apparatus includes first and second spaced-apart, substantially parallel panels, and a chassis disposed in substantially perpendicular to and between the first and second panels. Opposite edges of the chassis are coupled to the respective ones of the first and second panels to thereby partition the space between the first and second panels into upper and lower regions. A power supply circuit includes heat-generating electric components disposed in the lower region, and non-heat-generating components disposed in the upper region. The chassis has an opening therein and a heat sink is mounted to close the opening in the chassis. A semiconductor module of the power supply circuit is mounted on the surface facing to the upper region of the heat sink.

    摘要翻译: 电源装置包括第一和第二间隔开的基本上平行的面板,以及基本上垂直于第一和第二面板之间且在其之间设置的底架。 底盘的相对边缘联接到第一和第二面板中的相应边缘,从而将第一和第二面板之间的空间分隔成上部和下部区域。 电源电路包括设置在下部区域中的发热电气部件和设置在上部区域中的非发热部件。 底盘在其中具有开口,并且安装散热器以关闭底盘中的开口。 电源电路的半导体模块安装在面向散热器上部区域的表面上。

    High frequency switch, radio communication apparatus, and high frequency switching method
    5.
    发明授权
    High frequency switch, radio communication apparatus, and high frequency switching method 有权
    高频开关,无线通信装置和高频切换方式

    公开(公告)号:US07904030B2

    公开(公告)日:2011-03-08

    申请号:US10472309

    申请日:2002-03-27

    IPC分类号: H04B1/44

    摘要: For example, in a conventional high frequency switch used for a mobile phone and so on, high frequency distortion is caused by a diode which is turned off upon transmission. A high frequency switch includes a switch circuit for switching transmission and reception performed via a transmitting terminal and receiving terminals, said switch circuit having a diode turned off upon transmission, and a low-pass filter for suppressing high frequency distortion caused by the diode upon transmission.

    摘要翻译: 例如,在用于移动电话等的常规高频开关中,高频失真是由传输时关闭的二极管引起的。 高频开关包括用于切换通过发送端子和接收端子进行的发送和接收的开关电路,所述开关电路在发送时截止二极管,以及低通滤波器,用于抑制在传输时由二极管引起的高频失真 。

    INTEGRATED ELECTRONIC COMPRESSOR
    6.
    发明申请
    INTEGRATED ELECTRONIC COMPRESSOR 有权
    集成电子压缩机

    公开(公告)号:US20100018243A1

    公开(公告)日:2010-01-28

    申请号:US12439668

    申请日:2007-09-28

    IPC分类号: F25B31/02 F04B35/04 B60H1/32

    摘要: There is provided an integrated electric compressor that is improved in reliability. Bus bar connection is employed for electrical connection between a power board 16 and the power source side and between the power board 16 and the motor side, and welding is employed for joining a bus bar to a capacitor 13 and a reactor 14, for joining board-side terminal parts of the bus bar to PN terminals 20a and 20b, and for joining UVW terminals 25a, 25b and 25c to housing-side terminals 28a, 28b and 28c. By employing resistance welding for the welding, the terminals can be joined to each other with stabilized quality. Further, since flat joint plates are provided on one end side of the housing-side terminals 28a, 28b and 28c, and the UVW terminals 25a, 25b and 25c are welded thereto, reliable joints between terminals can also be attained in these portions.

    摘要翻译: 提供了一种提高可靠性的集成电动压缩机。 母线连接用于电源板16和电源侧之间以及电源板16和电动机侧之间的电连接,并且采用焊接将汇流条连接到电容器13和电抗器14,用于连接板 汇流条的端子部分连接到PN端子20a和20b,并将UVW端子25a,25b和25c连接到外壳侧端子28a,28b和28c。 通过采用焊接电阻焊接,端子可以以稳定的质量彼此接合。 此外,由于在壳体侧端子28a,28b和28c的一端侧设置有扁平接合板,并且将UVW端子25a,25b和25c焊接在其上,所以也可以在这些部分中实现端子之间的可靠接头。

    Process for producing inorganic spheres
    7.
    发明申请
    Process for producing inorganic spheres 失效
    生产无机球体的方法

    公开(公告)号:US20060067864A1

    公开(公告)日:2006-03-30

    申请号:US11271905

    申请日:2005-11-14

    摘要: To provide a process for producing inorganic spheres having a substantially uniform particle size with high productivity. In a process for producing inorganic spheres, which comprises a step of injecting an alkaline aqueous liquid containing an inorganic compound into a laminar flow of an organic liquid containing a surfactant through micropores to form a W/O type emulsion, and a step of solidifying droplets of the aqueous liquid containing an inorganic compound in the W/O type emulsion by an acid to form inorganic spheres, as the organic liquid, one which is brought into contact with an acid in a state of the W/O type emulsion or after separated from the W/O type emulsion, or one which is brought into contact with the aqueous liquid and then separated and recovered, is used.

    摘要翻译: 提供具有高生产率的具有基本上均匀粒径的无机球的方法。 在制备无机球体的方法中,其包括将含有无机化合物的碱性含水液体通过微孔注入到含有表面活性剂的有机液体的层流中以形成W / O型乳液的步骤,以及固化液滴的步骤 的W / O型乳液中含有无机化合物的水性液体,形成无机球,作为有机液体,与W / O型乳液状态下的酸接触或分离后 使用W / O型乳液,或与水性液体接触然后分离回收的乳液。

    Vehicle speed determining device having means for accurate determination
of zeroing of vehicle speed
    9.
    发明授权
    Vehicle speed determining device having means for accurate determination of zeroing of vehicle speed 失效
    具有用于准确地确定车速调零的装置的车速测定装置

    公开(公告)号:US5400268A

    公开(公告)日:1995-03-21

    申请号:US963635

    申请日:1992-10-20

    CPC分类号: G01P3/489

    摘要: A vehicle speed determining device determines a running speed of a vehicle, on the basis of pulses received from a vehicle speed sensor. A first determination that the running speed of the vehicle has been zeroed is made, if a next pulse has not been received from the sensor, within a predetermined first length of time after the reception of a last pulse from the sensor. A second determination that a period of the next pulse to be received next is abnormally long is made, if said next pulse has not been received within a predetermined second length of time after the reception of the last pulse. If the second determination is made, the first determination is inhibited until the next pulse has been received.

    摘要翻译: 车速决定装置基于从车速传感器接收的脉冲来决定车辆的行驶速度。 在从传感器接收到最后一个脉冲之后的预定的第一个时间长度内,如果没有从传感器接收到下一个脉冲,则进行车辆的运行速度已经被置零的第一个确定。 如果在接收到最后一个脉冲之后的预定的第二时间长度内没有接收到下一个脉冲,则接下来接下来的下一个脉冲的周期的第二个确定被确定。 如果进行第二确定,则禁止第一确定直到接收到下一个脉冲。

    Shift control apparatus for shifting up transmission upon
re-acceleration following deceleration of vehicle
    10.
    发明授权
    Shift control apparatus for shifting up transmission upon re-acceleration following deceleration of vehicle 失效
    换档控制装置,用于在车辆减速之后的再加速时移动传动

    公开(公告)号:US5393278A

    公开(公告)日:1995-02-28

    申请号:US53390

    申请日:1993-04-28

    摘要: A shift control apparatus for an automatic transmission of a motor vehicle is disclosed. The shift control apparatus includes a shift control device for automatically shifting the transmission according to a predetermined shift control pattern, on the basis of a speed of the engine and a currently required output of the engine. When a vehicle driver operates to re-accelerate the vehicle after deceleration with the transmission shifted down to the low-speed gear position, the transmission is shifted up from the lower-speed gear position to the high-speed gear position having the smaller speed reduction ratio than the lower-speed gear position, if a predetermined period of time has not elapsed after the low-speed gear position is established. Also disclosed is a shift control apparatus including the same shift control device, wherein the engine idling speed is raised from a normal level up to an elevated level when an additional load is applied to the engine, and wherein a shift-down point of the engine speed in the shift control pattern is shifted, in response to a rise in the idling speed to the elevated level, from a first point corresponding the normal level of the idling speed up to a second point corresponding to the elevated level.

    摘要翻译: 公开了一种用于机动车辆的自动变速器的变速控制装置。 变速控制装置包括:变速控制装置,用于根据发动机的速度和发动机的当前要求的输出,根据预定的变速控制模式自动地变速。 当车辆驾驶员在变速器向低速档位移动后,在减速后重新加速车辆时,变速器从低速档位向高速档位移动,速度减小 如果在低速齿轮位置建立之后没有经过预定时间段,则比低速档位低。 还公开了一种变速控制装置,其包括相同的变速控制装置,其中当向发动机施加额外的负载时,发动机空转速度从正常水平升高到升高水平,并且其中发动机的减速点 响应于空转速度升高到升高水平,从对应于空转速度的正常水平的第一点到对应于提升水平的第二点,换档控制模式的速度被移动。