Transmission controller of V-belt type continuously variable automatic transmission
    31.
    发明授权
    Transmission controller of V-belt type continuously variable automatic transmission 有权
    V型皮带式无级变速自动变速器传动控制器

    公开(公告)号:US07169070B2

    公开(公告)日:2007-01-30

    申请号:US10670399

    申请日:2003-09-26

    IPC分类号: F16H61/02 F16H61/06

    摘要: There are provided with a determination means for determining whether or not the correlation between the pressure value detected by the primary pressure sensor and the pressure value detected by the secondary pressure sensor is an actually impossible relation (Step 5), and a switchover means for switching over to an open control while prohibiting a feedback control when the correlation is determined to have become a relation actually impossible by the determination means (Step 6). Presence or absence of a fault to the primary pressure sensor or the secondary pressure sensor (particularly, fault of fixed output voltage) is judged based on the correlation between the output voltage of the primary pressure sensor and the output voltage of the secondary pressure sensor to prohibit the control of a primary pressure and a secondary pressure using the hydraulic pressure sensors when it is judged that there is a fault.

    摘要翻译: 设置有确定装置,用于确定由一次压力传感器检测到的压力值与二次压力传感器检测到的压力值之间的相关性是否是实际上不可能的关系(步骤5),以及用于切换的切换装置 当确定相关性已经成为确定装置实际上不可能的关系时(步骤6),禁止反馈控制。 基于一次压力传感器的输出电压与二次压力传感器的输出电压与二次压力传感器的输出电压之间的相关性来判断主压力传感器或二次压力传感器(特别是固定输出电压的故障)是否存在故障 当判断有故障时,禁止使用液压传感器来控制一次压力和次级压力。

    Transmission controller of V-belt type continuously variable automatic transmission
    32.
    发明申请
    Transmission controller of V-belt type continuously variable automatic transmission 有权
    V型皮带式无级变速自动变速器传动控制器

    公开(公告)号:US20050192153A1

    公开(公告)日:2005-09-01

    申请号:US10670399

    申请日:2003-09-26

    摘要: There are provided with a determination means for determining whether or not the correlation between the pressure value detected by the primary pressure sensor and the pressure value detected by the secondary pressure sensor is an actually impossible relation (Step 5), and a switchover means for switching over to an open control while prohibiting a feedback control when the correlation is determined to have become a relation actually impossible by the determination means (Step 6). Presence or absence of a fault to the primary pressure sensor or the secondary pressure sensor (particularly, fault of fixed output voltage) is judged based on the correlation between the output voltage of the primary pressure sensor and the output voltage of the secondary pressure sensor to prohibit the control of a primary pressure and a secondary pressure using the hydraulic pressure sensors when it is judged that there is a fault.

    摘要翻译: 设置有确定装置,用于确定由一次压力传感器检测到的压力值与二次压力传感器检测到的压力值之间的相关性是否是实际上不可能的关系(步骤5),以及用于切换的切换装置 当确定相关性已经成为确定装置实际上不可能的关系时(步骤6),禁止反馈控制。 基于一次压力传感器的输出电压与二次压力传感器的输出电压与二次压力传感器的输出电压之间的相关性来判断主压力传感器或二次压力传感器(特别是固定输出电压的故障)是否存在故障 当判断有故障时,禁止使用液压传感器来控制一次压力和次级压力。

    Measuring jig used for evaluation of a device with a nonradiative
dielectric waveguide
    33.
    发明授权
    Measuring jig used for evaluation of a device with a nonradiative dielectric waveguide 失效
    用于评估具有非辐射介质波导的器件的测量夹具

    公开(公告)号:US5600289A

    公开(公告)日:1997-02-04

    申请号:US520307

    申请日:1995-08-28

    CPC分类号: G01R1/045

    摘要: A measuring jig which is used to measure characteristics of a device with a nonradiative dielectric waveguide which operates in a microwave band or in a millimeter wave band. The measuring jig has a mount section on which a device with a nonradiative dielectric waveguide is to be mounted, and a converting section which connects the device to an external circuit. The converting section has a couple of parallel conductors, a dielectric strip which is disposed between the conductors and propagates a high-frequency electromagnetic wave in a specified mode, and an end surface which is formed on an end of the conductors so as to be vertical to a traveling direction of the electromagnetic wave propagated in the dielectric strip and on which an end of the dielectric strip is exposed.

    摘要翻译: 一种测量夹具,用于测量具有在微波波段或毫米波段中工作的非辐射介质波导的器件的特性。 测量夹具具有安装部分,在该安装部分上安装有非辐射介质波导的装置,以及将装置连接到外部电路的转换部分。 转换部分具有一对平行的导体,介于导体之间的介质条,并以特定的方式传播高频电磁波;以及端面,其形成在导体的一端,使其垂直 到电介质条中传播的电磁波的行进方向,并且其上露出介质条的一端。

    Active-type band-pass filter
    34.
    发明授权
    Active-type band-pass filter 失效
    主动式带通滤波器

    公开(公告)号:US5379009A

    公开(公告)日:1995-01-03

    申请号:US92366

    申请日:1993-07-15

    CPC分类号: H01P7/10

    摘要: An active-type band pass filter achieves a compact structure and a minimum noise figure by setting a coupling Q factor (Q.sub.e1) on an input side of an amplifier, a coupling Q factor (Q.sub.e2) on an output side of the amplifier, and a gain G of the amplifier so that they satisfy the condition that Q.sub.e1

    摘要翻译: 有源型带通滤波器通过在放大器的输入侧设置耦合Q因子(Qe1),放大器的输出侧的耦合Q因子(Qe2)以及放大器的输出侧的耦合Q因子(Qe2),实现紧凑的结构和最小噪声系数 增益放大器G使其满足Qe1 中用负符号增加项,在负区域中设置总空载Q因子(Qo)。

    Radio frequency signal combining/sorting apparatus
    35.
    发明授权
    Radio frequency signal combining/sorting apparatus 失效
    射频信号组合/分类装置

    公开(公告)号:US5229729A

    公开(公告)日:1993-07-20

    申请号:US913772

    申请日:1992-07-13

    IPC分类号: H01P1/213 H01P7/10

    CPC分类号: H01P7/10 H01P1/2138

    摘要: A radio frequency signal combining/sorting apparatus which includes a plurality of channel filters which allow band regions of respective transmission channels to pass through them, isolators connected to respective inputs of the channel filters, a plurality of sets of power composing circuits each including branch lines for composing outputs of the channel filters into one output, and hybrid circuits arranged to each compose the outputs per two sets of the power composing circuits. The band regions to be applied to the respective channel filters are selected in such relation that the band regions of the respective channel filters corresponding to a given power composing circuit are spaced from each other to the largest possible extent.

    摘要翻译: 一种射频信号组合/分类装置,其包括允许各个传输信道的频带区域通过它们的多个信道滤波器,连接到信道滤波器的相应输入端的隔离器,多组功率合成电路,每组包括分支线路 用于将信道滤波器的输出组合成一个输出,以及混合电路,每个组合电路组合每两组功率合成电路的输出。 选择要施加到各个信道滤波器的频带区域,使得对应于给定功率合成电路的各个信道滤波器的频带区域以最大可能的程度相互间隔开。

    Non-reciprocal circuit element
    37.
    发明授权
    Non-reciprocal circuit element 失效
    不可逆电路元件

    公开(公告)号:US5159294A

    公开(公告)日:1992-10-27

    申请号:US662426

    申请日:1991-02-28

    IPC分类号: H01P1/387

    CPC分类号: H01P1/387

    摘要: A non-reciprocal circuit element which includes a case, a circuit element main body provided in the case including central conductors disposed to intersect each other in an electrically insulated state and matching circuitry, and ferrite members disposed to confront the central conductors so as to impress a d.c. magnetic field. The case is made of an insulative resin, and covered by electrode films formed to constitute at least part of the circuit element main body and terminals for the central conductors.

    摘要翻译: 一种不可逆电路元件,包括壳体,设置在壳体中的电路元件主体,该电路元件主体包括以电绝缘状态彼此交叉设置的中心导体和匹配电路;以及铁氧体元件,被布置成面对中心导体以便打印 一个直流 磁场。 壳体由绝缘树脂制成,并被形成为构成电路元件主体的至少一部分的电极膜和用于中心导体的端子覆盖。

    Filter apparatus
    38.
    发明授权
    Filter apparatus 失效
    过滤器

    公开(公告)号:US5132651A

    公开(公告)日:1992-07-21

    申请号:US536175

    申请日:1990-06-11

    IPC分类号: H01P1/205 H03H11/04

    CPC分类号: H03H11/04 H01P1/205

    摘要: A filter apparatus in accordance with the present invention comprises, for example, a band-pass filter and a plurality of band-stop filters connected as the post-stage to the band-pass filter. The band-pass filter transmits a band containing a desired frequency band, and the band-stop filters attenuate undesirable frequency bands. Another filter apparatus in accordance with the present invention comprises, for example, a first band-pass filter, a circulator connected to the first band-pass filter, and second band-pass filters connected to the circulator. The first band-pass filter transmits a band containing a desired frequency band to the circulator, and the second band-pass filters transmit undesirable frequency bands and reflect the desire frequency band to the circulator. The desired frequency band is outputted from this circulator. Still another filter apparatus in accordance with the present invention comprises, for example, a circulator and a band-pass filter connected to the circulator. The band-pass filter transmits an undesirable frequency band and reflects a desired frequency band to the circulator. The desired frequency band is outputted from this circulator.

    Rod type dielectric resonating device with coupling plates
    40.
    发明授权
    Rod type dielectric resonating device with coupling plates 失效
    带耦合板的杆式介质谐振装置

    公开(公告)号:US4942377A

    公开(公告)日:1990-07-17

    申请号:US197693

    申请日:1988-05-23

    IPC分类号: H01P1/20 H01P7/10

    CPC分类号: H01P1/20 H01P7/10

    摘要: A dielectric resonating device comprises a conductive case, a bar-shaped dielectric resonator body located in the case, exciting means for exciting the dielectric resonator body, and at least one plate located between the case and the dielectric resonator body, forming at least two resonators of said device. An inner peripheral end of the plate is fixed to the dielectric resonator body. An outer peripheral end of the plate is located to face the case and define therewith a gap for coupling adjustment between the two resonators.The exciting means has electrodes connected to both ends of the dielectric resonator body, and input and output connectors fixed to the electrodes. The electrodes each have the shape of a flat plate and they are located with a gap between them and the case.

    摘要翻译: 介质谐振装置包括导电壳体,位于壳体中的棒状介质谐振器体,用于激励介质谐振器体的激励装置,以及位于外壳和介质谐振器本体之间的至少一个板,形成至少两个谐振器 的所述装置。 板的内周端固定在介质谐振器体上。 板的外周端面定位成与壳体相对并且限定了用于在两个谐振器之间耦合调节的间隙。 激励装置具有连接到介质谐振器体的两端的电极,以及固定到电极的输入和输出连接器。 电极各自具有平板的形状,并且它们在它们与壳体之间具有间隙。