Anti-flameout safety system for a gas turbine engine
    11.
    发明授权
    Anti-flameout safety system for a gas turbine engine 失效
    燃气轮机的防熄熄安全系统

    公开(公告)号:US5265414A

    公开(公告)日:1993-11-30

    申请号:US943693

    申请日:1992-09-11

    Inventor: Pierre C. Mouton

    Abstract: An anti-flameout safety system for a gas turbine engine is disclosed which prevents engine flameout in the event of ingestion of hail and/or water through the engine intake. The anti-flameout safety system has a detector to detect the water concentration in the engine which generates a signal when the water concentration is at or above a predetermined level and an engine control means which is associated with the detector such that, when the detector generates the signal, the engine control means automatically increases the engine power output.

    Abstract translation: 公开了一种用于燃气涡轮发动机的防熄熄安全系统,其防止在通过发动机进气口摄入冰雹和/或水的情况下发动机熄火。 防熄熄安全系统具有检测器,用于检测发动机中的水浓度,当水浓度处于或高于预定水平时产生信号;以及发动机控制装置,其与检测器相关联,使得当检测器产生 信号,发动机控制装置自动增加发动机功率输出。

    Method and apparatus for detecting a fouled fluid filter
    12.
    发明授权
    Method and apparatus for detecting a fouled fluid filter 失效
    用于检测污垢流体过滤器的方法和装置

    公开(公告)号:US5477731A

    公开(公告)日:1995-12-26

    申请号:US248091

    申请日:1994-05-24

    Inventor: Pierre C. Mouton

    CPC classification number: B01D37/046 B01D35/143 B01D2201/208

    Abstract: A method and apparatus for detecting a fouled fluid filter are disclosed in which the fluid pressure at the outlet of the fluid filter is corrected by a correction pressure to determine a corrected pressure drop. Such a corrected pressure drop has a mathematical function which passes through a maximum magnitude before the fluid flowing through the fluid filter reaches a maximum value. The corrected pressure drop is monitored during the operation of the fluid filter and when the corrected pressure drop reaches a predetermined threshold value, before the engine with which the fluid filter is associated reaches its maximum power, an alarm will be actuated.

    Abstract translation: 公开了一种用于检测污垢流体过滤器的方法和装置,其中通过校正压力校正流体过滤器出口处的流体压力以确定校正的压降。 这种校正压降具有在流过流体过滤器的流体达到最大值之前通过最大量值的数学函数。 在流体过滤器的操作期间监测校正的压降,并且当校正的压降达到预定阈值时,在与流体过滤器相关联的发动机达到其最大功率之前,将启动报警。

    Sealed transmission assembly between two coaxial shafts mounted in
casings which are fixed to each other
    13.
    发明授权
    Sealed transmission assembly between two coaxial shafts mounted in casings which are fixed to each other 失效
    在固定到其他任何外壳的两个同轴交换机之间的密封传输组件

    公开(公告)号:US5195401A

    公开(公告)日:1993-03-23

    申请号:US710457

    申请日:1991-06-05

    Inventor: Pierre C. Mouton

    CPC classification number: F02C7/32 Y10T74/2186

    Abstract: A sealed transmission assembly coupling a first rotary shaft mounted in a first casing to a second rotary shaft substantially aligned with the first shaft and mounted in a second casing fixed to the first casing is disclosed which enables replacement of leaky seals or part of the transmission chain to be effected quickly and without disconnecting the second casing from the first casing. In this assembly the first shaft is tubular, the second casing has a tubular protrusion which extends through the first casing inside the first shaft and projects into a chamber defined by a cover which is removably secured to the first casing on the opposite side from the second casing, the second shaft has an extension projecting through the tubular protrusion, a removable driving member connects the end of the extension to the first shaft for rotation therewith, and removable sealing means are disposed between the driving member and the end of the tubular protrusion projecting into the chamber, the arrangement being such that the driving member and the sealing means can be disassembled, after removal of the cover, without disconnecting the second casing.

    Abstract translation: 公开了一种将安装在第一壳体中的第一旋转轴与基本上与第一轴基本对准并安装在固定到第一壳体上的第二壳体中的第一旋转轴的密封变速器组件,其能够更换泄漏密封件或部分传动链 以使第二壳体不与第一壳体断开连接。 在该组件中,第一轴是管状的,第二壳体具有管状突出部,该管状突出部延伸穿过第一壳体内的第一轴并且突出到由盖限定的室中,该盖可拆卸地固定到与第二壳体相反的第二壳体 所述第二轴具有通过所述管状突起突出的延伸部,可移除的驱动构件将所述延伸部的端部连接到所述第一轴以与其一起旋转,并且可拆卸的密封装置设置在所述驱动构件和所述管状突起突出部的端部之间 进入腔室,该装置使得驱动构件和密封装置在拆卸盖之后可以拆卸而不断开第二壳体。

    System for measuring temperatures of a flowing fluid
    14.
    发明授权
    System for measuring temperatures of a flowing fluid 失效
    用于测量流动流体温度的系统

    公开(公告)号:US4423967A

    公开(公告)日:1984-01-03

    申请号:US296855

    申请日:1981-08-27

    Inventor: Pierre C. Mouton

    CPC classification number: G01K13/02

    Abstract: System for measuring the temperature of a gas by sampling, having a measurement probe with a certain permanent error. The system includes in addition two corrective probes placed in contact with said gas sample, one of the probes having essentially the same error as the measurement probe, the other probe having a double error. These three probes are advantageously thermocouples connected in opposition in a predetermined order so that the measurement error .DELTA.T obtained by the measurement probe in relation to the real temperature of the gases Tg is compensated for by those from the corrective probes.

    Abstract translation: 通过采样测量气体温度的系统,具有一定的永久性误差的测量探头。 该系统还包括与所述气体样品接触放置的两个校正探针,其中一个探针具有与测量探针基本相同的误差,另一探针具有双重误差。 这三个探针有利的是以预定顺序相对连接的热电偶,使得由测量探针获得的与气体Tg的实际温度相关的测量误差DELTA T由来自校正探针的测量误差补偿。

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