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1. 发明申请

WO99008017A1 SYSTEM AND METHOD FOR CONTROLLING ACCELERATION OF A LOAD COUPLED TO A GAS TURBINE ENGINE 审中-公开
标题翻译：用于控制加载到气体涡轮发动机的负载的系统和方法
公开(公告)号：WO99008017A1
公开(公告)日：1999-02-18
申请号：PCT/US1998/014565
申请日：1998-07-14
IPC分类号： F02C9/56 , F16D48/06 , B60K41/02
CPC分类号： F02C9/56 , B60W2510/0623 , B60W2710/0644 , F05D2270/04 , F16D48/066 , F16D2500/1026 , F16D2500/1068 , F16D2500/30426 , F16D2500/3058 , F16D2500/3063 , F16D2500/3067 , F16D2500/5104 , F16D2500/70444
摘要： A system and method of controlling the acceleration of a load driven by a gas turbine engine detects the existence of an overload condition and reduces an acceleration setpoint when such condition arises.
摘要翻译：控制由燃气涡轮发动机驱动的负载的加速度的系统和方法检测到过载状况的存在，并且当出现这种情况时减小加速度设定值。

2. 发明申请

WO1990013756A1 SOFT START COUPLING 审中-公开
标题翻译：软启动联机
公开(公告)号：WO1990013756A1
公开(公告)日：1990-11-15
申请号：PCT/US1990001545
申请日：1990-03-22
申请人： THE FOXBORO COMPANY
发明人： THE FOXBORO COMPANY , ANNACCHINO, Marc, Anthony , WALCOTT, Wayne, Robert
IPC分类号： F16D37/02
CPC分类号： F16D37/02 , F16D48/064 , F16D2037/001 , F16D2037/005 , F16D2500/1022 , F16D2500/10475 , F16D2500/30415 , F16D2500/50239 , F16D2500/5106 , F16D2500/7042 , F16D2500/70444
摘要： A soft start, self-powered coupling for connecting a motor to a load, the coupling including a magnetic particle clutch, a generator having a rotor carried by the clutch and a stator, and an electronic control circuit assembly carried by the generator rotor, the magnetic particle clutch being connected to the motor and to the load, the generator powering the electronic control circuit assembly and the clutch to provide linear timed acceleration of the load.

3. 发明申请

WO1985004697A1 CLUTCH ENGAGEMENT CONTROL SYSTEM 审中-公开
标题翻译：离合器接合控制系统
公开(公告)号：WO1985004697A1
公开(公告)日：1985-10-24
申请号：PCT/EP1985000143
申请日：1985-04-01
申请人： MASSEY-FERGUSON SERVICES N.V. , BELLANGER, Regis
发明人： MASSEY-FERGUSON SERVICES N.V.
IPC分类号： F16D25/14
CPC分类号： B60K25/02 , B60K17/28 , F16D48/066 , F16D48/08 , F16D2500/1112 , F16D2500/30415 , F16D2500/30426 , F16D2500/3166 , F16D2500/70406 , F16D2500/7041 , F16D2500/70444 , F16D2500/7049 , F16D2500/7109 , Y10T477/743 , Y10T477/745
摘要： A system for controlling the engagement of a friction clutch (12) which is particularly suitable for controlling such a clutch in a tractor power take-off drive. The system includes two sensors (18, 19) which provide signals indicative of the input and output speeds of the clutch during the engagement process. These signals are compared in a microprocess control circuit (25) to produce comparison signals. Predetermined target accelerations for the clutch output (17) are set in relation to the full range of comparison signal values. The actual acceleration achieved by the clutch output is determined and the target and actual accelerations of the clutch output are compared and an error signal produced which is indicative of the disparity between the target and actual accelerations. Clutch engagement pressure is adjusted in response to the error signals so as to achieve the target accelerations using a solenoid operated valve (14) and the so-called pulse width modulation technique.
摘要翻译：一种用于控制摩擦离合器（12）的接合的系统，其特别适用于在拖拉机动力输出驱动中控制这种离合器。该系统包括两个传感器（18,19），其在接合过程中提供指示离合器的输入和输出速度的信号。这些信号在微处理控制电路（25）中进行比较，以产生比较信号。离合器输出（17）的预定目标加速度相对于比较信号值的全部范围设定。确定由离合器输出实现的实际加速度，并且比较离合器输出的目标和实际加速度，并产生指示目标和实际加速度之间的差异的误差信号。离合器接合压力响应于误差信号被调节，以便使用电磁阀（14）和所谓的脉冲宽度调制技术实现目标加速度。

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