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1. 发明授权

US4483682A Linear power assist mechanism 失效
标题翻译：线性动力辅助机构
公开(公告)号：US4483682A
公开(公告)日：1984-11-20
申请号：US433629
申请日：1982-10-12
申请人： David T. Cavil , William R. Krueger
发明人： David T. Cavil , William R. Krueger
IPC分类号： B63H5/08 , B63H20/12 , F16H19/00 , B63H21/26
CPC分类号： F16H19/06 , B63H21/265 , B63H5/08 , Y10T74/19535 , Y10T74/20232
摘要： The linear motion power assist mechanism includes a stationary member, a friction drum rotatably supported on the stationary member, an output member mounted for linear, reciprocative movement relative to the stationary member, an input member mounted for linear, reciprocative movement relative to the stationary member and relative to the output member, a first flexible member, such as a wire cable, loosely wound around the drum in one direction, a second flexible member loosely wound around the drum in the opposite direction, and an unidirectional motor rotating the drum. The first cable is tightened on the rotating drum and pulls the output member in a first direction in response to movement of the input member in the first direction. The second cable is tightened on the rotating drum and pulls the output member in the opposite or second direction in response to movement of the input in the second direction.
摘要翻译：线性运动动力辅助机构包括固定构件，可旋转地支撑在静止构件上的摩擦鼓，安装成相对于静止构件线性，往复运动的输出构件，安装成相对于固定构件线性，往复运动的输入构件并且相对于输出构件，沿着一个方向松动地卷绕在滚筒上的诸如线缆的第一柔性构件，沿相反方向松动地缠绕在滚筒周围的第二柔性构件和旋转滚筒的单向马达。第一电缆在旋转的鼓上被拧紧，并且响应于输入构件沿第一方向的移动而沿第一方向拉出输出构件。第二缆线被拧紧在旋转滚筒上，并响应于输入沿第二方向的移动而沿相反或第二方向拉动输出构件。

2. 发明授权

US4262643A Digital timing control system for an internal combustion engine 失效
标题翻译：用于内燃机的数字定时控制系统
公开(公告)号：US4262643A
公开(公告)日：1981-04-21
申请号：US923999
申请日：1978-07-12
申请人： David T. Cavil , William R. Krueger
发明人： David T. Cavil , William R. Krueger
IPC分类号： F02D41/34 , F02D45/00 , F02P5/15 , F02P5/04
CPC分类号： F02P5/15 , Y02T10/46
摘要： Disclosed herein is a digital timing control system for an internal combustion engine comprising a processing circuit for receiving a cyclical engine timing reference pulse and for producing a cyclical control pulse offset from the reference pulse. The processing circuit includes a counter connected to a NAND gate for producing a control pulse when the counter reaches a preset count, a monostable device, subject to the control pulse, for resetting the counter, an oscillator for providing preload pulses to the counter for a predetermined period of time to establish a preload count, and a phase-locked loop, subject to the reference pulse, for transmitting a fixed number of signal pulses per engine revolution to the counter to increment the preload count until said preset count is reached, whereby the control pulse is produced. The system also includes a distributor for receiving the reference pulses and, subject to the control pulses, for converting each of the reference pulses into an output pulse for controlling an engine operating event, such as engine ignition.
摘要翻译：本文公开了一种用于内燃机的数字定时控制系统，其包括用于接收循环引擎定时参考脉冲并用于产生与参考脉冲偏移的循环控制脉冲的处理电路。该处理电路包括一个与NAND门连接的计数器，用于当计数器达到预设计数时产生一个控制脉冲，一个受控制脉冲的单稳态器件，用于复位该计数器;一个用于向计数器提供预加载脉冲的振荡器以及建立预加载计数的预定时间段，以及受到参考脉冲的锁相环，用于将每个发动机转数的固定数量的信号脉冲发送到计数器，以增加预加载计数，直到达到预设计数，由此产生控制脉冲。该系统还包括用于接收参考脉冲并经受控制脉冲的分配器，用于将每个参考脉冲转换成用于控制诸如发动机点火的发动机操作事件的输出脉冲。

3. 发明授权

US06458003B1 Dynamic trim of a marine propulsion system 有权
标题翻译：海洋推进系统的动态装饰
公开(公告)号：US06458003B1
公开(公告)日：2002-10-01
申请号：US09723771
申请日：2000-11-28
申请人： William R. Krueger
发明人： William R. Krueger
IPC分类号： B63H2121
CPC分类号： B63H20/10
摘要： A method and system for defining a program to control the trim position of a propulsion unit mounted on a watercraft for a desired utility mode. Also, a method and system for controlling the trim position in a given utility mode by using the defined program. In defining the program, a first utility mode is defined and the watercraft is operated in the defined mode as in normal operation. Multiple trim positions are selected throughout the course of operation in the defined mode. For each selected trim position, an operational parameter of the watercraft is sensed. Multiple values of the same parameter may be sensed and measured for a single trim position. After the parameters have been sensed for each trim position, a correlated data set is created. A correlated data set is saved to a memory device for each selected trim position of the defined utility mode. In controlling the trim position, the watercraft is again operated in the first utility mode. A current operational parameter is then measured. Having measured the current operational parameter, the correlated data sets are recalled from memory so that the current operational parameter may be compared with the stored parameters in the data sets. The trim position is then selected and set based on the comparison of the current parameter with those stored in the data set.
摘要翻译：一种用于定义程序以控制安装在船舶上用于期望效用模式的推进装置的装饰位置的方法和系统。而且，一种用于通过使用所定义的程序在给定的实用模式中控制修剪位置的方法和系统。在定义程序时，定义了第一实用模式，并且在正常操作中以定义的模式操作船只。在定义的模式下，在整个操作过程中选择多个修剪位置。对于每个选定的修剪位置，感测到船只的操作参数。对于单个装饰位置，可以感测和测量相同参数的多个值。在为每个修剪位置检测到参数之后，创建相关数据集。相关数据集被保存到所定义的效用模式的每个所选修剪位置的存储器设备中。在控制装饰位置时，船只再次以第一效用模式运转。然后测量当前的操作参数。测量当前的操作参数后，从存储器调用相关的数据集，使当前的操作参数与数据集中存储的参数进行比较。然后根据当前参数与存储在数据集中的参数进行比较，选择和设置修剪位置。

4. 发明授权

US4607199A Computer controlled safety seat switch 失效
标题翻译：电脑控制安全座椅开关
公开(公告)号：US4607199A
公开(公告)日：1986-08-19
申请号：US648146
申请日：1984-09-07
申请人： William R. Krueger , Gerald N. McAuliffe , George A. Schlageter
发明人： William R. Krueger , Gerald N. McAuliffe , George A. Schlageter
IPC分类号： B60K28/04
CPC分类号： B60K28/04
摘要： A motor driven vehicle has a safety control preventing operation of the motor if the operator is not in the drivers seat to close a seat switch for a predetermined period of time. The motor includes an electric circuit which when complete enables motor operation and which prevents motor operation when the circuit is open. A microprocessor opens the circuit when the seat switch is open and is programmed to provide a predetermined time delay before opening the circuit to stop motor operation. The computer decrements the time delay whenever the seat switch is open. The computer includes means for testing to determine whether the time delay has been reduced to 0 at periodic intervals shorter than the predetermined time delay. The decremented time delay is restored to full value if the seat switch is closed during such testing before said time delay has been decremented to 0.
摘要翻译：如果操作者不在驾驶员座椅中以在预定时间段内关闭座椅开关，则电动机动车辆具有防止电动机操作的安全控制。电动机包括一个电路，当完成时可以使电机运行，并且在电路打开时防止电机运行。当座椅开关打开时，微处理器打开电路，并且在打开电路以停止电动机操作之前被编程以提供预定的时间延迟。当座椅开关打开时，计算机会减小时间延迟。计算机包括用于测试以确定在比预定时间延迟短的周期间隔是否将时间延迟减小到0的装置。如果在所述时间延迟已经递减到0之前，在这种测试期间座椅开关被关闭，则递减的时间延迟被恢复到全部值。

5. 发明授权

US4592818A Cathodic protection system 失效
标题翻译：阴极保护系统
公开(公告)号：US4592818A
公开(公告)日：1986-06-03
申请号：US531420
申请日：1983-09-12
申请人： David T. Cavil , William R. Krueger
发明人： David T. Cavil , William R. Krueger
IPC分类号： C23F13/00 , C23F13/04 , G01R27/18
CPC分类号： C23F13/04
摘要： In an impressed current cathodic protection system for a boat and/or its propulsion system the boat battery is connected to a switching type power converter which supplies the anode higher current at lower voltage than taken from the battery. The voltage on the anode is regulated to be constant or to be fixed relative to the voltage at a reference half cell. With either arrangement, the voltage drop across a reference resistor can be applied to an op amp to turn on a transistor to connect an alternate power source to the anode. The voltage across the resistor is regulated by the power converter chip so the chip also regulates the alternate source to prevent excessive voltage on the anode.
摘要翻译：在用于船和/或其推进系统的外加电流阴极保护系统中，船电池连接到开关型功率转换器，其以比从电池获取的电压更低的电压提供阳极较高的电流。阳极上的电压被调节为恒定或相对于参考半电池处的电压而固定。通过任一种布置，参考电阻上的电压降可以被施加到运算放大器以导通晶体管以将替代电源连接到阳极。电阻上的电压由功率转换器芯片调节，因此芯片还调节备用电源以防止阳极上的过大电压。

6. 发明授权

US4559017A Constant voltage anode system 失效
标题翻译：恒压阳极系统
公开(公告)号：US4559017A
公开(公告)日：1985-12-17
申请号：US531462
申请日：1983-09-12
申请人： David T. Cavil , William R. Krueger
发明人： David T. Cavil , William R. Krueger
IPC分类号： C23F13/00 , C23F13/02 , B63H21/24
CPC分类号： C23F13/02
摘要： A marine propulsion unit having a housing exposed to sea water and subject to attack by the sea water is provided with a permanent type anode housing substantially constant surface characteristics mounted on the housing and supplied with constant voltage. Holes under the anode through the housing to interior passages permits the current on the anode to influence and protect the passages.
摘要翻译：具有暴露于海水并受海水袭击的壳体的船舶推进单元设置有永久型阳极，壳体具有安装在壳体上并且被提供恒定电压的基本恒定的表面特性。通过外壳到内部通道的阳极下方的孔允许阳极上的电流影响和保护通道。

7. 发明授权

US06249069B1 Output regulation of internal combustion engine alternator by mechanical means 失效
标题翻译：内燃机交流发电机通过机械方式输出调节
公开(公告)号：US06249069B1
公开(公告)日：2001-06-19
申请号：US09444472
申请日：1999-11-22
申请人： William R. Krueger
发明人： William R. Krueger
IPC分类号： H02K702
CPC分类号： H02K21/024
摘要： A permanent magnet alternator employing a mechanically regulated output. The alternator contains a rotor, or a flywheel which houses a plurality of permanent magnets. A rotating magnetic flux field is created by the rotation of the flywheel. A stator assembly, including a plurality of windings or coils is disposed concentrically with the rotor and adjacent to the rotating flux field. The coils produce an electrical output based on their exposure to the rotating flux field. A control assembly is disposed concentrically within the stator assembly. The stator assembly is rotatably coupled to the control assembly and becomes axially displaced relative to the magnetic flux field as a result of rotation relative to the control assembly.
摘要翻译：采用机械调节输出的永久磁铁交流发电机。交流发电机包含转子或容纳多个永磁体的飞轮。通过飞轮的旋转产生旋转磁通场。包括多个绕组或线圈的定子组件与转子同心地设置并且与旋转磁通场相邻。线圈基于它们暴露于旋转磁通场产生电输出。控制组件同心地设置在定子组件内。定子组件可旋转地联接到控制组件并且由于相对于控制组件的旋转而相对于磁通场轴向移位。

8. 发明授权

US5834874A Alternator with mechanically adjustable output 失效
标题翻译：发电机具有机械可调输出
公开(公告)号：US5834874A
公开(公告)日：1998-11-10
申请号：US941586
申请日：1997-09-30
申请人： William R. Krueger , Daniel R. Dykstra , David W. Windstein
发明人： William R. Krueger , Daniel R. Dykstra , David W. Windstein
IPC分类号： H02K1/06 , H02K1/14 , H02K21/00 , H02K21/22 , H02K1/00
CPC分类号： H02K21/025
摘要： Proportional control of the output of an alternator achieved mechanically to change the reluctance of the magnetic path between the stator and the rotor and thereby change the electrical output of the alternator.
摘要翻译：交流发电机的输出的比例控制机械地实现，以改变定子和转子之间的磁路的磁阻，从而改变交流发电机的电输出。

9. 发明授权

US5816221A Fuel injected rope-start engine system without battery 失效
标题翻译：燃油喷射发动机系统没有电池
公开(公告)号：US5816221A
公开(公告)日：1998-10-06
申请号：US934879
申请日：1997-09-22
申请人： William R. Krueger
发明人： William R. Krueger
IPC分类号： F02D41/06 , F02N3/02
CPC分类号： F02D41/062 , F02N3/02
摘要： A system that provides rope-start capability on a fuel injected engine without the need of a battery. The system provides power to run an electronic fuel injection and the ignition directly from the alternator.
摘要翻译：在不需要电池的情况下，在燃油喷射发动机上提供绳索启动能力的系统。该系统提供电力来直接从交流发电机运行电子燃料喷射和点火。

10. 发明授权

US4413215A Marine trim and tilt positioning system 失效
标题翻译：海洋装饰和倾斜定位系统
公开(公告)号：US4413215A
公开(公告)日：1983-11-01
申请号：US268723
申请日：1981-06-01
申请人： David T. Cavil , William R. Krueger
发明人： David T. Cavil , William R. Krueger
IPC分类号： B63H20/08 , B63H20/00 , G05D1/00 , G05D1/02
CPC分类号： G05D1/0206 , B63H21/265
摘要： A reversible motor is coupled to the stern leg of a watercraft for angulating the leg up and down through a trim and tilt range. A manually settable device provides a voltage signal corresponding to the desired trim angle and a position sensor provides a voltage signal corresponding to the present stern leg position. A first comparator changes the state of its output if the difference between the signals has one polarity and a second comparator changes state for the opposite polarity. The state changes turn on one of two transistor switches which provide an up or a down signal, respectively, to a motor control circuit for causing the motor to run until the difference is nulled. When the active transistor switch turns off, the other delivers a momentary pulse for plugging the motor. The switching transistors are supplied from a power source through up and down tilt control push button switches which, when operated, remove power from the transistor switches and the entire trim control circuit and disable the trim function. The position signal and another reference signal, corresponding to the upper trim limit, are fed to a third comparator such that if the stern leg is tilted out of the permissible trim range any state changes of the first and second comparators are nullified to thereby disable the trim function. Other comparators nullify the trim function in response to an electric circuit failure. The trim control remembers where it was set and restores the stern leg to the trim angle existing at the time the tilt function overrode the trim function by disabling the latter.
摘要翻译：可逆电动机连接到船只的船尾腿部，用于使腿部上下摆动通过修剪和倾斜范围。可手动设置的设备提供对应于所需调整角度的电压信号，并且位置传感器提供对应于当前船尾位置的电压信号。如果信号之间的差异具有一个极性并且第二个比较器改变相反极性的状态，则第一比较器改变其输出的状态。状态变化导通两个晶体管开关中的一个，分别向马达控制电路提供上升或下降信号，以使马达运行直到该差值为零。当有源晶体管开关关断时，另一个输出瞬间脉冲来堵塞电机。开关晶体管通过上下倾斜控制按钮开关从电源提供，当操作时，它们从晶体管开关和整个调整控制电路中消除电力并禁用调整功能。位置信号和对应于上限修正极限的另一个参考信号被馈送到第三比较器，使得如果船尾腿部倾斜到允许的修剪范围之外，则第一和第二比较器的任何状态变化被无效，从而使修剪功能。其他比较器可以根据电路故障消除微调功能。修剪控制记住设置的位置，并通过禁用后者，将艉腿恢复到倾斜功能超出修剪功能时存在的修剪角度。

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