Anisotropic, electrically conductive adhesive film
    61.
    发明授权
    Anisotropic, electrically conductive adhesive film 失效
    各向异性,导电胶粘剂

    公开(公告)号:US5686703A

    公开(公告)日:1997-11-11

    申请号:US357416

    申请日:1994-12-16

    申请人: Hiroaki Yamaguchi

    发明人: Hiroaki Yamaguchi

    IPC分类号: H01R4/04 H05K3/32 H05K1/02

    摘要: An anisotropic, electrically conductive adhesive film includes an insulating adhesive, electrically conductive particles dispersed in the electrically insulating adhesive, and transparent, spherical glass particles dispersed in the insulating adhesive.

    摘要翻译: 各向异性导电粘合剂膜包括绝缘粘合剂,分散在电绝缘粘合剂中的导电颗粒和分散在绝缘粘合剂中的透明球形玻璃颗粒。

    System and method for transmitting and calculating data in shield machine
    62.
    发明授权
    System and method for transmitting and calculating data in shield machine 失效
    盾构机数据传输和计算系统及方法

    公开(公告)号:US5330292A

    公开(公告)日:1994-07-19

    申请号:US927672

    申请日:1992-09-29

    CPC分类号: G08C23/00 E21D9/093

    摘要: The present invention discloses a system and a method for transmitting data in a shield machine and for calculating the filling amount of a void by detecting the distance to the natural ground. The system and the method are capable of transmitting analogue signals or signals of relatively high frequencies with reliability, enabling an unskilled operator to accurately detect buried articles and accurately carry out the back-filling work. Therefore, an optical rotary joint (100) is disposed between a rotary cutter head (10) and a non-rotary shield body (2) to count time taken to detect the peak value of a reflected signal larger than a standard value or time taken to detect the zero cross position present prior to the peak value. In accordance with the counted time, the distance between the antenna and the natural ground is calculated and displayed. Then, the void volume is calculated in accordance with the distance so that a target value of the back-filling amount is set.

    摘要翻译: PCT No.PCT / JP91 / 00316 Sec。 371日期:1992年9月29日 102(e)日期1992年9月29日PCT 1991年3月8日PCT公布。 公开号WO91 / 14077 1991年9月19日,本发明公开了一种在屏蔽机中传送数据的系统和方法,用于通过检测距天然地面的距离来计算空隙的填充量。 该系统和方法能够以可靠的方式传输相对较高频率的模拟信号或信号,使得不熟练的操作者能够精确地检测埋置的物品并准确地执行后备工作。 因此,光学旋转接头(100)设置在旋转刀头(10)和非旋转屏蔽体(2)之间,以计数检测大于标准值或所用时间的反射信号的峰值所需的时间 以检测峰值之前存在的零交叉位置。 根据计时时间,计算并显示天线与天然地面之间的距离。 然后,根据距离计算空隙体积,使得设定填充量的目标值。

    Ignition timing regulating device for internal combustion engine
    65.
    发明授权
    Ignition timing regulating device for internal combustion engine 失效
    内燃机点火正时调节装置

    公开(公告)号:US4385606A

    公开(公告)日:1983-05-31

    申请号:US262763

    申请日:1981-05-11

    CPC分类号: F02P5/14

    摘要: An ignition timing regulating device for use in an internal combustion engine for regulating the ignition timing of the engine depending on the pressure of ambient atmosphere. Based on the fact that the pressure in the intake manifold of the engine is equal to the pressure of ambient atmosphere in the starting stage of the engine, the output of a pressure sensor sensing the intake manifold pressure in the engine is applied to an atmospheric pressure sensing circuit so as to sense the value of atmospheric pressure in the engine starting stage, and the output of this atmospheric pressure sensing circuit is used for correcting the ignition timing of the engine.

    摘要翻译: 一种用于内燃机的点火正时调节装置,用于根据环境气氛的压力来调节发动机的点火正时。 基于发动机的进气歧管中的压力等于发动机起动阶段的环境气氛的压力,感测发动机中的进气歧管压力的压力传感器的输出被施加到大气压 感测电路,以感测发动机起动阶段的大气压力值,并且该大气压感测电路的输出用于校正发动机的点火正时。

    Knock detecting apparatus for internal combustion engines
    66.
    发明授权
    Knock detecting apparatus for internal combustion engines 失效
    内燃机爆震检测装置

    公开(公告)号:US4379403A

    公开(公告)日:1983-04-12

    申请号:US185445

    申请日:1980-09-09

    IPC分类号: G01H11/02 G01L23/22

    CPC分类号: G01H11/02 G01L23/223

    摘要: A knock detecting apparatus includes a vibrating means having a plate reed member adapted to vibrate in response to the vibrations of an internal combustion engine and a support member which is greater in thickness than the reed member and adapted to support the reed member, the reed and support members being made integrally from a magnetic material. When the reed member resonates upon the occurrence of knocking in the engine, the resulting change in the magnetic reluctance of the magnetic path including the reed member is sensed by a sensing coil to thereby detect the knock. The magnetic flux in the magnetic path is generated by a magnet or an excitation coil. An impedance element may be connected to the sensing coil or the excitation coil so as to correct variations in output from one coil to another.

    摘要翻译: 爆震检测装置包括振动装置,该振动装置具有适于响应内燃机和支撑构件的振动而振动的板簧构件,该内燃机和支撑构件的厚度大于筘构件的厚度,并且适于支撑簧片构件, 支撑构件由磁性材料整体制成。 当簧片构件在发动机发生爆震时发生共振时,由感测线圈检测包括筘片的磁路的磁阻的变化,从而检测到爆震。 磁路中的磁通量由磁体或励磁线圈产生。 阻抗元件可以连接到感测线圈或励磁线圈,以便校正从一个线圈到另一个线圈的输出变化。

    Knock detecting apparatus for internal combustion engines
    67.
    发明授权
    Knock detecting apparatus for internal combustion engines 失效
    内燃机爆震检测装置

    公开(公告)号:US4366702A

    公开(公告)日:1983-01-04

    申请号:US178282

    申请日:1980-08-15

    IPC分类号: G01H11/02 G01L23/22

    CPC分类号: G01H11/02 G01L23/223

    摘要: A magnetic path is formed by a vibrating member disposed in a housing in the radial direction and fixed at its end to the housing, a central magnetic path portion which is disposed to make a gap between the vibrating member and the central magnetic portion and to extend in the axial direction of the housing substantially at its center, a radial magnetic path portion extending from the central magnetic path portion in the radial direction of the housing with a predetermined spacing kept from the vibrating member, and an outer peripheral magnetic path portion extending from the outer peripheral side of the radial magnetic path portion toward the vibrating member. A permanent magnet for supplying magnetic flux to the magnetic path is disposed at the central magnetic path portion in the form of bar or at the outer peripheral magnetic path portion in the form of ring or to surround the central magnetic path portion. The outer peripheral magnetic path portion may be magnetically shielded by housing made of a magnetic material. The vibrating member and the central magnetic path portion may be assembled beforehand to be an integral structure.

    摘要翻译: 磁路由设置在壳体中的振动件沿径向形成并固定在壳体的端部,中心磁路部分设置成在振动件和中心磁性部分之间形成间隙并延伸 在所述壳体的轴向方向大体上位于其中心处的径向磁路部分,所述径向磁路部分从所述中心磁路部分沿着所述壳体的径向方向以与所述振动部件保持的预定间隔延伸;以及外周磁路部分, 径向磁路部分的外周侧朝向振动部件。 用于向磁路供给磁通量的永久磁铁设置在中心磁路部分呈条形或外周磁路部分呈环状或围绕中心磁路部分。 可以通过由磁性材料制成的外壳对外周磁路部分进行磁屏蔽。 振动部件和中央磁路部分可以预先组装为一体的结构。

    Knock detecting apparatus for an internal combustion engine
    68.
    发明授权
    Knock detecting apparatus for an internal combustion engine 失效
    内燃机爆震检测装置

    公开(公告)号:US4345558A

    公开(公告)日:1982-08-24

    申请号:US135929

    申请日:1980-03-31

    IPC分类号: F02P5/152 G01L23/22

    摘要: The vibrations produced by the knocking in an engine and having frequencies in different frequency bands are detected by a vibration detector having a plurality of resonance frequencies. One of the detection outputs of the vibration detector is selected by a switching circuit or a filter circuit in accordance with the operating conditions of the engine. The ignition timing of the engine is corrected in accordance with the selected detection output.

    摘要翻译: 通过具有多个共振频率的振动检测器来检测在发动机中爆震并且具有不同频带的频率产生的振动。 振动检测器的检测输出之一根据发动机的运行条件由开关电路或滤波器电路选择。 根据所选择的检测输出来校正发动机的点火正时。

    Knock detecting apparatus for combustion engines
    69.
    发明授权
    Knock detecting apparatus for combustion engines 失效
    内燃机爆震检测装置

    公开(公告)号:US4341189A

    公开(公告)日:1982-07-27

    申请号:US95307

    申请日:1979-11-19

    CPC分类号: G01L23/223

    摘要: A knock detecting apparatus for an internal combustion engine includes a vibrating sheet branched into a plurality of vibrating reeds by forming a recess from one end of the vibrating sheet. The vibrating reeds have different lengths, shapes or thicknesses, and the other end of the vibrating sheet is fixed to a supporting member which is secured to the engine thereby to allow the vibrating reeds vibrate with different resonance characteristics in response to the vibration of the engine caused by the knocking. The vibration of the vibrating sheet is detected, for examle, as a change in reluctance by forming a magnetic path through the vibrating sheet and air gaps respectively located between the free ends of the vibrating reeds and a core.

    摘要翻译: 用于内燃机的爆震检测装置包括通过从振动片的一端形成凹部而分支成多个振动片的振动片。 振动片具有不同的长度,形状或厚度,并且振动片的另一端固定到固定到发动机上的支撑构件,从而允许振动片响应于发动机的振动而以不同的共振特性振动 由敲门造成的 通过形成通过振动片的磁路和分别位于振动片的自由端和芯之间的气隙,振动片的振动例如被检测为磁阻的变化。

    Ignition timing control system for internal combustion engines
    70.
    发明授权
    Ignition timing control system for internal combustion engines 失效
    内燃机点火正时控制系统

    公开(公告)号:US4232642A

    公开(公告)日:1980-11-11

    申请号:US964153

    申请日:1978-11-28

    IPC分类号: F02P5/15 F02P5/14

    CPC分类号: F02P5/15 Y02T10/46

    摘要: An ignition timing control system is provided with an ignition timing computing unit which determines a maximum acceleration ignition advance .alpha. ACMAX in accordance with an intake pressure difference P and a water temperature T of the engine. When an acceleration is detected by a rapid movement of an acceleration pedal, the maximum acceleration ignition advance is added to the normal ignition advance. Thereafter, the maximum acceleration ignition advance is gradually reduced to zero in accordance with the lapse of time or a change in the engine speed.

    摘要翻译: 点火正时控制系统设置有点火正时计算单元,其根据发动机的进气压力差P和水温T确定最大加速点火提前αACMAX。 当通过加速踏板的快速移动来检测到加速度时,最大加速点火提前加到正常点火提前。 此后,根据时间的流逝或发动机转速的变化,最大加速点火提前逐渐减小到零。