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1. 发明授权

US5330580A Dishwasher incorporating a closed loop system for controlling machine load 失效
标题翻译：配有闭环系统的洗碗机，用于控制机器负载
公开(公告)号：US5330580A
公开(公告)日：1994-07-19
申请号：US877304
申请日：1992-05-01
申请人： Walter Whipple, III , David A. Schneider , Gregory O. Miller , Mark E. Dausch , Vivek V. Badami
发明人： Walter Whipple, III , David A. Schneider , Gregory O. Miller , Mark E. Dausch , Vivek V. Badami
IPC分类号： A47L15/42 , A47L15/46 , B08B3/02 , B08B7/04
CPC分类号： A47L15/0047 , A47L15/4225 , A47L2401/08 , A47L2501/01
摘要： A machine, such as a dishwasher or clothes washer, incorporates a device for measuring machine load that includes a sensor for detecting power consumption surges. The machine may further include a frame for containing articles, a power utilization system for circulating or distributing a liquid in the frame, and a controller, responsive to the device, for controlling the amount of liquid provided to the frame.
摘要翻译：诸如洗碗机或洗衣机的机器包括用于测量机器负载的装置，其包括用于检测功率消耗浪涌的传感器。机器还可以包括用于容纳物品的框架，用于在框架中循环或分配液体的动力利用系统，以及响应于该装置的控制器，用于控制提供给框架的液体的量。

2. 发明授权

US5560060A System and method for adjusting the operating cycle of a cleaning appliance 失效
标题翻译：用于调节清洁器具的操作周期的系统和方法
公开(公告)号：US5560060A
公开(公告)日：1996-10-01
申请号：US370752
申请日：1995-01-10
申请人： Mark E. Dausch , Roger L. Hoffman , Gregory O. Miller , David A. Schneider , Vivek V. Badami
发明人： Mark E. Dausch , Roger L. Hoffman , Gregory O. Miller , David A. Schneider , Vivek V. Badami
IPC分类号： A47L15/46 , A47L15/42 , B08B3/04 , D06F33/02 , D06F39/00
CPC分类号： D06F39/004 , A47L15/0044 , A47L15/0047 , A47L15/4297 , A47L15/0002 , A47L2401/10 , A47L2401/12 , A47L2501/26 , A47L2501/30
摘要： A system and method for adjusting the operating cycle of a cleaning appliance. In the present invention, a controller having a decision system receives turbidity and temperature measurements from a turbidity sensor and a temperature sensor and uses these measurements to adjust the operating cycle of the machine to the level of soil of the articles to be washed, the rate of soil removal, and the temperature of the water used for washing. In its preferred form the decision system is a fuzzy system that includes a fuzzy rule base fired as input values from the liquid temperature and liquid turbidity sensors are received. The decision system matches the rules in the fuzzy rule base to the input values and outputs a confidence value, which is used by the decision system to adjust the operating cycle.
摘要翻译：一种用于调节清洁器具的操作周期的系统和方法。在本发明中，具有判定系统的控制器从浊度传感器和温度传感器接收浊度和温度测量值，并且使用这些测量来将机器的操作周期调整到要洗涤的物品的土壤的水平，速率的污垢去除和用于洗涤的水的温度。在其优选形式中，决策系统是模糊系统，其包括作为来自液体温度的输入值和接收液体浊度传感器的模糊规则库。决策系统将模糊规则库中的规则与输入值相匹配，并输出置信度值，该值由决策系统用于调整操作周期。

3. 发明授权

US5375282A System and method for detecting and interrupting an out-of-balance condition in a washing machine 失效
标题翻译：用于检测和中断洗衣机中的不平衡状态的系统和方法
公开(公告)号：US5375282A
公开(公告)日：1994-12-27
申请号：US124517
申请日：1993-09-20
申请人： Mark E. Dausch , Vivek V. Badami , Donald T. McGrath , Walter Whipple, III
发明人： Mark E. Dausch , Vivek V. Badami , Donald T. McGrath , Walter Whipple, III
IPC分类号： D06F37/20 , D06F37/42 , D06F37/24
CPC分类号： D06F37/203
摘要： A system and method are provided for detecting and interrupting an out-of-balance (OOB) condition in a washing machine. The system includes pneumatic generating units for generating a predetermined fluidic pressure in response to excursions of a tub of the washing machine during a spin cycle; an actuator which is fluidly coupled to such generating units for providing an actuating position corresponding to the OOB condition; and a switch responsive to the actuator in its actuating position to deenergize a motor which spins the basket for holding the articles to be cleansed and thereby interrupt the OOB condition.
摘要翻译：提供了用于检测和中断洗衣机中的不平衡（OOB）状况的系统和方法。该系统包括用于在旋转循环期间响应于洗衣机的桶的偏移而产生预定流体压力的气动发电单元; 致动器，其流体地联接到所述发电单元，用于提供对应于所述OOB状况的致动位置; 以及响应于致动器在其致动位置的开关，以使旋转篮子的电动机通电，以保持待清洁的物品，从而中断OOB状况。

4. 发明授权

US5375437A Out-of-balance condition detecting system with lid actuated switching assembly 失效
标题翻译：具有盖致动开关组件的失衡状态检测系统
公开(公告)号：US5375437A
公开(公告)日：1994-12-27
申请号：US124519
申请日：1993-09-20
申请人： Mark E. Dausch , Walter Whipple, III , Vivek V. Badami , Dwight W. Jacobus , Thomas R. Payne
发明人： Mark E. Dausch , Walter Whipple, III , Vivek V. Badami , Dwight W. Jacobus , Thomas R. Payne
IPC分类号： D06F37/20 , D06F37/24
CPC分类号： D06F37/24 , D06F37/203 , Y10S292/69
摘要： An out-of-balance condition detecting system with a lid actuated switching assembly for interrupting operation of a washing machine upon detection of an out-of-balance (OOB) condition or upon a lid of the washing machine being open. The system includes pneumatic generating units for generating a predetermined fluidic pressure in response to excursions of a tub of the washing machine during a spin cycle; an actuator which is fluidly coupled to such generating units for providing an actuating position corresponding to the OOB condition; and a switching assembly which includes a switch responsive to the actuator in its actuating position to interrupt the OOB condition. The switch is further responsive to the lid to deenergize the motor upon the lid being in an open position. The switch which can be either mechanically or magnetically actuated may be designed such that once the OOB condition has been detected, a user is required to open the lid in order to reset operation of the washing machine.
摘要翻译：一种具有盖致动切换组件的失衡状态检测系统，用于在检测到不平衡（OOB）状况或洗衣机的盖子打开时中断洗衣机的操作。该系统包括用于在旋转循环期间响应于洗衣机的桶的偏移而产生预定流体压力的气动发电单元; 致动器，其流体地联接到所述发电单元，用于提供对应于所述OOB状况的致动位置; 以及切换组件，其包括响应于致动器的致动位置的中断OOB状态的开关。当盖处于打开位置时，开关进一步响应于盖子使电动机断电。可以被机械地或者磁性地驱动的开关可以被设计成使得一旦检测到OOB状况，就要求用户打开盖以便重新启动洗衣机的操作。

5. 发明授权

US5408716A Fluid-handling machine incorporating a closed loop system for controlling liquid load 失效
标题翻译：流体处理机结合了一个闭环系统来控制液体负荷
公开(公告)号：US5408716A
公开(公告)日：1995-04-25
申请号：US185087
申请日：1994-01-24
申请人： Mark E. Dausch , Vivek V. Badami , Walter Whipple, III
发明人： Mark E. Dausch , Vivek V. Badami , Walter Whipple, III
IPC分类号： A47L15/42 , D06F39/08 , A47L15/46 , D06F33/02
CPC分类号： D06F39/087 , A47L15/4244 , D06F2204/082 , Y10T137/729
摘要： A fluid-handling machine, such as a dishwasher or clothes washer, measures liquid load by detecting liquid pressure oscillations. The machine, which includes both a frame for containing articles and a system for circulating or distributing a liquid in the frame, shuts off flow of liquid provided to the frame when the detected liquid pressure oscillations substantially cease, as determined in accordance with a fuzzy logic control strategy.
摘要翻译：流体处理机，例如洗碗机或洗衣机，通过检测液体压力振荡来测量液体负荷。该机器包括用于容纳物品的框架和用于在框架中循环或分配液体的系统，当检测到的液体压力振荡基本上停止时，根据模糊逻辑来确定提供给框架的液体的流动控制策略。

6. 发明授权

US5577283A Energy efficient washer with inertia based method for determining load 失效
标题翻译：基于惯性的节能垫圈，用于确定负载
公开(公告)号：US5577283A
公开(公告)日：1996-11-26
申请号：US406424
申请日：1995-03-20
申请人： Vivek V. Badami , Mark E. Dausch , Walter Whipple, III , Richard E. Hornung , Donald R. Dickerson, Jr.
发明人： Vivek V. Badami , Mark E. Dausch , Walter Whipple, III , Richard E. Hornung , Donald R. Dickerson, Jr.
IPC分类号： D06F33/02 , D06F39/00
CPC分类号： D06F39/003 , D06F2202/065 , D06F2220/00
摘要： An energy saving method of operating a washing machine such that the amount of water added to the washer basket is proportionate to the weight of the articles to be washed includes the steps of determining a normalized inertia of the washer basket loaded with articles to be cleaned; determining an estimated weight of the load of articles to be washed based upon the normalized inertia value; and controlling a washer water supply system to add a load-specific volume of water to the washer basket, the magnitude of the load-specific volume of water corresponding to the estimated weight of the articles to be washed. An energy efficient washing machine in accordance with this invention includes an induction motor coupled to the washer basket, a washer water supply system coupled to the washer basket, and a washer controller coupled to the drive motor and the washer water supply system so as to respectively control operation thereof. The washer controller includes a load weight circuit for generating control signals for the washer water supply system to add a load-specific volume of water to the washer basket in correspondence with an inertia-based estimated load weight signal generated by the load weight circuit.
摘要翻译：一种操作洗衣机的节能方法，使得添加到洗衣机篮中的水量与待洗涤物品的重量成比例，包括确定装载有待清洁物品的洗衣机篮的归一化惯性的步骤; 基于归一化惯性值确定要洗涤的物品的载荷的估计重量; 以及控制洗涤器供水系统以向洗衣机篮中添加负荷特定体积的水，所述负载特定体积的水的量值对应于待洗涤物品的估计重量。根据本发明的节能洗衣机包括耦合到垫圈篮的感应马达，耦合到垫圈篮的洗衣机供水系统以及耦合到驱动马达和洗衣机供水系统的洗衣机控制器，以分别控制操作。洗衣机控制器包括用于产生用于洗涤器供水系统的控制信号的负载重量电路，以根据由负载重量电路产生的基于惯量的估计负载重量信号向洗衣篮提供负荷特定体积的水。

7. 发明授权

US5313964A Fluid-handling machine incorporating a closed loop system for controlling liquid load 失效
标题翻译：流体处理机结合了一个闭环系统来控制液体负荷
公开(公告)号：US5313964A
公开(公告)日：1994-05-24
申请号：US126139
申请日：1993-09-23
申请人： Mark E. Dausch , Vivek V. Badami , Walter Whipple, III
发明人： Mark E. Dausch , Vivek V. Badami , Walter Whipple, III
IPC分类号： A47L15/42 , D06F39/08 , A47L15/46 , D06F33/02
CPC分类号： D06F39/087 , A47L15/4244 , D06F2204/082 , Y10T137/729
摘要： A fluid-handling machine, such as a dishwasher or clothes washer, incorporates a device for measuring liquid load that includes a sensor for detecting liquid pressure surges. The machine may further include a frame for containing articles, a system for circulating or distributing a liquid in the frame, and a controller, responsive to the device, for controlling the amount of liquid provided to the frame so that enough liquid is provided to ensure that there is a sufficient amount for a wash cycle.
摘要翻译：诸如洗碗机或洗衣机的流体处理机器包括用于测量液体负载的装置，其包括用于检测液体压力波动的传感器。机器还可以包括用于容纳物品的框架，用于在框架中循环或分配液体的系统，以及响应于该装置的控制器，用于控制提供给框架的液体的量，以便提供足够的液体以确保洗涤周期有足够的量。

8. 发明授权

US5291626A Machine for cleansing articles 失效
标题翻译：清洁用品机器
公开(公告)号：US5291626A
公开(公告)日：1994-03-08
申请号：US877303
申请日：1992-05-01
申请人： Barbara D. Molnar , Donald T. McGrath , Mark E. Dausch , Vivek V. Badami , Walter Whipple, III
发明人： Barbara D. Molnar , Donald T. McGrath , Mark E. Dausch , Vivek V. Badami , Walter Whipple, III
IPC分类号： A47L15/42 , D06F39/00 , D06F33/02 , A47L15/46
CPC分类号： A47L15/4297 , D06F39/004
摘要： A machine for cleansing articles, such as a dishwasher, incorporates a device for measuring the turbidity of an at least partially transparent liquid. The device includes a sensor for detecting scattered electromagnetic radiation, regardless of polarization, and a sensor for detecting transmitted electromagnetic radiation, regardless of polarization.
摘要翻译：用于清洁物品的机器，例如洗碗机，包括用于测量至少部分透明液体的浊度的装置。该装置包括用于检测散射电磁辐射的传感器，而不管偏振，以及用于检测发射的电磁辐射的传感器，而不管极化。

9. 发明授权

US5586567A Dishwasher with turbidity sensing mechanism 失效
标题翻译：洗碗机带浊度感应机构
公开(公告)号：US5586567A
公开(公告)日：1996-12-24
申请号：US370795
申请日：1995-01-10
申请人： John M. Smith , David A. Schneider , Mark E. Dausch , Walter Whipple, III
发明人： John M. Smith , David A. Schneider , Mark E. Dausch , Walter Whipple, III
IPC分类号： A47L15/46 , A47L15/42
CPC分类号： A47L15/4297
摘要： A turbidity sensing mechanism for a dishwasher is connected in the fluid circulation conduit between the pump and the spray mechanism. The mechanism includes a hollow housing enclosing a hollow transparent tube connected in fluid flow relationship with the conduit. A source of electromagnetic radiation and a radiation-to-frequency sensor are positioned inside the housing on opposite sides of the tube.
摘要翻译：用于洗碗机的浊度感测机构连接在泵和喷射机构之间的流体循环管道中。该机构包括封闭与管道以流体流动关系连接的中空透明管的中空壳体。电磁辐射源和辐射 - 频率传感器位于壳体的相对两侧的内侧。

10. 发明授权

US5341661A Sensor holder having a container with a projection for collecting fluid samples in a machine for cleansing articles 失效
标题翻译：传感器保持器具有容器，该容器具有用于在机器中收集流体样品用于清洁物品的突起
公开(公告)号：US5341661A
公开(公告)日：1994-08-30
申请号：US166859
申请日：1993-12-15
申请人： Mark E. Dausch , Walter Whipple, III , Terry C. Cooper , David A. Schneider
发明人： Mark E. Dausch , Walter Whipple, III , Terry C. Cooper , David A. Schneider
IPC分类号： A47L15/42 , D06F39/00 , D06F39/08
CPC分类号： D06F39/004 , A47L15/4297 , Y10T137/85938
摘要： A turbidity sensor holder system having a container with a projection for collecting fluid samples in a machine for cleansing articles is provided. Collector channels are situated in the container projection to collect the fluid to be sampled. One or more vent channels are also provided in the container projection for conveniently venting a reservoir in the container. The present invention with the foregoing collection capability allows the turbidity of the cleansing fluid to be accurately measured without affecting the performance capacity of the sensor.
摘要翻译：提供一种浊度传感器保持器系统，其具有容器，该容器具有用于在用于清洁物品的机器中收集流体样品的突起。收集器通道位于容器突起中以收集要采样的流体。容器突起中还设有一个或多个排气通道，用于方便地将容器排放在容器中。具有上述收集能力的本发明允许精确测量清洁流体的浊度，而不影响传感器的性能。

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