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    • 4. 发明授权
    • Generator load response control
    • 发电机负载响应控制
    • US4459489A
    • 1984-07-10
    • US429269
    • 1982-09-30
    • Thomas E. KirkCurtis D. MundenLeonard J. Sheldrake
    • Thomas E. KirkCurtis D. MundenLeonard J. Sheldrake
    • H02P9/14H02J7/16H02J7/24H02P9/10H02P9/30G05F1/40H02J3/00
    • H02P9/102H02J7/24H02P9/305H02P2101/45
    • A voltage regulating system for a generator that supplies the battery and electrical loads on a motor vehicle. The system includes a load response control for detecting whenever a substantial electrical load is applied to the generator tending to cause a drop in generator output voltage and when such a condition is detected field current is controlled to gradually increase field current from some value. The load response control includes means for storing an electrical signal that corresponds to generator field current and for utilizing this stored value to set generator field current at a value corresponding to a field current that occurred just prior to the detected drop in voltage and then increasing field current slowly from this value. The system includes means for preventing a subsequent drop in detected load voltage from actuating the load response control for the time duration that field current is being slowly increased by the load response control once it has been triggered by an initial drop in voltage.
    • 一种发电机的电压调节系统,用于将电池和电力负载提供给机动车辆。 该系统包括负载响应控制,用于当对发电机施加相当大的电负荷时,检测发电机输出电压的下降,并且当检测到这种情况时,控制磁场电流以逐渐增大磁场电流。 负载响应控制包括用于存储对应于发电机励磁电流的电信号并用于利用该存储值将发电机励磁电流设定在与检测到的电压下降之前发生的励磁电流相对应的值的装置,然后增加励磁电流 当前缓慢从这个值。 该系统包括用于防止随后的下降的检测到的负载电压在负载响应控制一旦被电压初始下降触发的情况下通过负载响应控制缓慢增加的持续时间来启动负载响应控制的装置。
    • 7. 发明授权
    • Cooling module mounting system and assembly process
    • 冷却模块安装系统和组装过程
    • US06648089B1
    • 2003-11-18
    • US09923561
    • 2001-08-07
    • Scott A. WooldridgeThomas E. KirkEric M. Strauch
    • Scott A. WooldridgeThomas E. KirkEric M. Strauch
    • B60K1104
    • B62D25/084B60K11/04F01P2070/52
    • A cooling module mounting system and method of mounting the package to a vehicle is described. A chassis cross member for providing vertical support to the cooling package is sub-assembled to the cooling module separate from the vehicle where the two mounting surfaces can be held parallel to one another eliminating the possibility of unevenly preloading the isolator. Then this pre-assembled isolated system can be mounted on the truck chassis without changing the relationship of the compressed isolator when the module is bolted down during truck assembly. This system eliminates the fore aft adjustment variability allowing for more control over the static location and isolator compression of the cooling module in the truck. The stay rods used eliminate variation in the rod isolator compression during mounting. The stay rod also allows for controlled multi-axial movement with a mounting centerline perpendicular to the input loads.
    • 描述了将包装件安装到车辆上的冷却模块安装系统和方法。 用于向冷却组件提供垂直支撑的底盘横向构件被分组合到与车辆分开的冷却模块,其中两个安装表面可以彼此平行地保持,从而消除了不均匀地预加载隔离器的可能性。 然后,在卡车组装期间,当模块螺栓紧固时,该预组装的隔离系统可以安装在卡车底盘上,而不会改变压缩隔离器的关系。 该系统消除了前后调整变化,从而可以更好地控制卡车内冷却模块的静态位置和隔离器压缩。 使用的撑杆可以消除安装过程中杆隔离器压缩的变化。 拉杆还允许通过垂直于输入载荷的安装中心线进行可控多轴运动。
    • 10. 发明授权
    • Generator voltage regulating system
    • 发电机调压系统
    • US4636706A
    • 1987-01-13
    • US775172
    • 1985-09-12
    • William E. BowmanRichard J. VossThomas E. Kirk
    • William E. BowmanRichard J. VossThomas E. Kirk
    • H02P9/14H02J7/14H02J7/16H02J7/24H02P9/30
    • H02J7/245H02J7/1453H02J7/166Y02T10/92Y10S320/11
    • A voltage regulator for regulating the output voltage of a diode-rectified alternating current generator that supplies the electrical loads on a motor vehicle including the storage battery. The voltage regulator has an up-down counter which is incremented when the output voltage of the generator is below a desired regulated value and is decremented when the output voltage of the generator is above the desired regulating value. The magnitude of the count in the counter is repeatedly sampled and used to determine the on time of a semiconductor switch that is connected in series with the field winding to thereby control the duty cycle of the field voltage pulses. The counter is incremented at a lower rate when the speed of the engine that drives the generator is below a predetermined speed than it is when the speed of the engine is above the predetermined speed. When the generator is not rotating, the up-count of the counter is limited to a predetermined value that provides a minimum field voltage duty cycle. The system is capable of sensing either battery voltage or rectifier output voltage and is controlled to automatically switch between battery voltage and rectifier voltage under certain operating conditions.
    • 一种用于调节二极管整流交流发电机的输出电压的电压调节器,其向包括蓄电池的机动车辆提供电负载。 电压调节器具有递增计数器,当发电机的输出电压低于所需的调节值时,该计数器递增,当发电机的输出电压高于期望的调节值时,该计数器递减。 计数器中的计数值的大小被重复采样,用于确定与场绕组串联连接的半导体开关的接通时间,从而控制场电压脉冲的占空比。 当发动机的驱动速度比发动机的速度高于预定速度时低于预定速度时,计数器以较低的速率递增。 当发电机不旋转时,计数器的向上计数被限制为提供最小场电压占空比的预定值。 该系统能够检测电池电压或整流器输出电压,并在某些操作条件下控制电池电压和整流器电压之间的自动切换。