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1.发明申请公开(公告)号：US20120055195A1
公开(公告)日：2012-03-08
申请号：US13126786
申请日：2009-10-29
申请人： Edward Wolfe, IV , Prasad S. Kadle , Carrie M. Kowsky , James A. Bright , Timothy D. Craig , Gregory J. Kowalski , Mark J. Zima , Nick G. Sabha
发明人： Edward Wolfe, IV , Prasad S. Kadle , Carrie M. Kowsky , James A. Bright , Timothy D. Craig , Gregory J. Kowalski , Mark J. Zima , Nick G. Sabha
IPC分类号： F25B41/00
CPC分类号： F25B40/00 , F25B2400/0411 , F25B2400/05 , F25B2400/051 , F25B2400/054 , F25B2500/12 , F28D7/024 , F28D7/10 , F28F2265/18 , F28F2265/28
摘要： An internal heat exchanger assembly for an air conditioning system, having a substantial cylindrical cavity in which a helical coil tube is coaxially disposed within the cylindrical cavity. A bleed valve assembly is incorporated into the helical coiled tube, in which the bleed valve assembly is adapted to open at a predetermined differential pressure between the high pressure side and low pressure side of the internal heat exchanger. The bleed valve selectively bleeds refrigerant from the high pressure side to the low pressure side, thereby increasing the pressure and mass flow rate of the refrigerant to the suction side of a compressor to reduce or eliminate compressor rattle.
摘要翻译： 一种用于空调系统的内部热交换器组件，具有大体圆柱形空腔，螺旋线圈管同轴地设置在圆柱形空腔内。 泄放阀组件被并入到螺旋盘管中，其中排放阀组件适于在内部热交换器的高压侧和低压侧之间以预定压差打开。 排气阀选择性地将制冷剂从高压侧输出到低压侧，从而增加制冷剂到压缩机的吸入侧的压力和质量流量，以减少或消除压缩机拨浪鼓。
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2.发明授权公开(公告)号：US09243824B2
公开(公告)日：2016-01-26
申请号：US13126786
申请日：2009-10-29
申请人： Edward Wolfe, IV , Prasad S. Kadle , Carrie M. Kowsky , James A. Bright , Timothy D. Craig , Gregory J. Kowalski , Mark J. Zima , Nick G. Sabha
发明人： Edward Wolfe, IV , Prasad S. Kadle , Carrie M. Kowsky , James A. Bright , Timothy D. Craig , Gregory J. Kowalski , Mark J. Zima , Nick G. Sabha
CPC分类号： F25B40/00 , F25B2400/0411 , F25B2400/05 , F25B2400/051 , F25B2400/054 , F25B2500/12 , F28D7/024 , F28D7/10 , F28F2265/18 , F28F2265/28
摘要： An internal heat exchanger assembly for an air conditioning system, having a substantial cylindrical cavity in which a helical coil tube is coaxially disposed within the cylindrical cavity. A bleed valve assembly is incorporated into the helical coiled tube, in which the bleed valve assembly is adapted to open at a predetermined differential pressure between the high pressure side and low pressure side of the internal heat exchanger. The bleed valve selectively bleeds refrigerant from the high pressure side to the low pressure side, thereby increasing the pressure and mass flow rate of the refrigerant to the suction side of a compressor.
摘要翻译： 一种用于空调系统的内部热交换器组件，具有大体圆柱形空腔，螺旋线圈管同轴地设置在圆柱形空腔内。 泄放阀组件被并入到螺旋盘管中，其中排放阀组件适于在内部热交换器的高压侧和低压侧之间以预定压差打开。 排气阀选择性地将制冷剂从高压侧排出到低压侧，从而增加制冷剂到压缩机吸入侧的压力和质量流量。
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公开(公告)号：US20100313587A1
公开(公告)日：2010-12-16
申请号：US12481933
申请日：2009-06-10
CPC分类号： F25B39/022 , B60H1/005 , F25B2400/24 , F28D1/0341 , F28D20/02 , F28D2020/0013 , F28D2021/0085 , F28F21/08 , Y02E60/145
摘要： An air conditioning system including an evaporator having a manifold and a plurality of tubes extending downward in a vertical direction from the manifold. The evaporator defines at least one PCM tank engaging the manifold for storing a phase change material. When operating in a first operating mode, heat is transferred from the phase change material to the refrigerant to freeze and cool the phase change material. When operating in a second operating mode, heat is transferred from the refrigerant to the frozen phase change material to condense the refrigerant. The condensed refrigerant falls downwardly through the tubes and receives heat from a flow of air to cool the air and evaporate the refrigerant. The evaporated refrigerant rises upwardly back to the low pressure of the cold manifold.
摘要翻译： 一种空调系统，包括具有歧管的蒸发器和从歧管沿垂直方向向下延伸的多个管。 蒸发器限定至少一个与歧管接合的PCM箱，用于存储相变材料。 当在第一操作模式下操作时，热量从相变材料转移到制冷剂以冷冻和冷却相变材料。 当在第二操作模式下操作时，热量从制冷剂传递到冷冻相变材料以冷凝制冷剂。 冷凝的制冷剂向下通过管并从空气流中接收热量以冷却空气并蒸发制冷剂。 蒸发的制冷剂向上回到冷歧管的低压。
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公开(公告)号：US08397529B2
公开(公告)日：2013-03-19
申请号：US12481933
申请日：2009-06-10
IPC分类号： B60H1/32
CPC分类号： F25B39/022 , B60H1/005 , F25B2400/24 , F28D1/0341 , F28D20/02 , F28D2020/0013 , F28D2021/0085 , F28F21/08 , Y02E60/145
摘要： An air conditioning system including an evaporator having a manifold and a plurality of tubes extending downward in a vertical direction from the manifold. The evaporator defines at least one PCM tank engaging the manifold for storing a phase change material. When operating in a first operating mode, heat is transferred from the phase change material to the refrigerant to freeze and cool the phase change material. When operating in a second operating mode, heat is transferred from the refrigerant to the frozen phase change material to condense the refrigerant. The condensed refrigerant falls downwardly through the tubes and receives heat from a flow of air to cool the air and evaporate the refrigerant. The evaporated refrigerant rises upwardly back to the low pressure of the cold manifold.
摘要翻译： 一种空调系统，包括具有歧管的蒸发器和从歧管沿垂直方向向下延伸的多个管。 蒸发器限定至少一个与歧管接合的PCM箱，用于存储相变材料。 当在第一操作模式下操作时，热量从相变材料转移到制冷剂以冷冻和冷却相变材料。 当在第二操作模式下操作时，热量从制冷剂传递到冷冻相变材料以冷凝制冷剂。 冷凝的制冷剂向下通过管并从空气流中接收热量以冷却空气并蒸发制冷剂。 蒸发的制冷剂向上回到冷歧管的低压。
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5.发明申请公开(公告)号：US20100300140A1
公开(公告)日：2010-12-02
申请号：US12473664
申请日：2009-05-28
摘要： An air conditioning system for use in a hybrid-electric vehicle having an engine and a cabin. The system includes a refrigerant loop and a coolant loop. A phase change heat exchanger including a first tube in fluid communication with the refrigerant loop and a second tube in fluid communication with the coolant loop. The first and second tubes abut one another for conducting heat from the coolant in the coolant loop to the first refrigerant in the refrigerant loop when the vehicle is operating with the engine running. The phase change heat exchanger further includes a chamber abutting the first and second tubes for storing a phase change material. The phase change material conducts heat to the first refrigerant to freeze the phase change material when the vehicle is operating with the engine running and receives heat from the coolant to cool the coolant when the engine is not running.
摘要翻译： 一种用于具有发动机和舱室的混合电动车辆的空调系统。 该系统包括制冷剂回路和冷却剂回路。 一种相变热交换器，包括与制冷剂回路流体连通的第一管和与冷却剂回路流体连通的第二管。 当车辆在发动机运转时运行时，第一和第二管彼此邻接，用于将热量从冷却剂回路中的冷却剂传导到制冷剂回路中的第一制冷剂。 相变热交换器还包括邻接第一和第二管以存储相变材料的室。 当车辆在发动机运转时运转时，相变材料向第一制冷剂传导热量以使相变材料冻结，并在发动机不运行时从冷却剂接收热量以冷却冷却剂。
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公开(公告)号：US5751532A
公开(公告)日：1998-05-12
申请号：US608306
申请日：1996-02-28
CPC分类号： H02H3/0935
摘要： A relay for monitoring an electrical system to protect the electrical system from an overcurrent condition as a time dependent function of an electrical current level in the electrical system is disclosed. The relay includes a memory which stores a current level count and a current level detector coupled to the electrical system which detects the electrical current level in the electrical system over time. A microprocessor responds to the current level detector by varying the current level count in the memory as a function of the electrical current level over time. The microprocessor also detects an occurrence of the electrical current level falling below a minimum current level. A timer responds to the microprocessor by measuring a period of time during which the electrical current level is less than the minimum current level. The microprocessor responds to the timer by varying the current level count in the memory as a function of the measured period of time during which the electrical current level is below the minimum current level. A method of monitoring an electrical system to protect the electrical system from an overcurrent condition as a time dependent function of an electrical current level in the electrical system is also disclosed. Other apparatus and methods are also disclosed.
摘要翻译： 公开了一种继电器，用于监测电气系统以保护电气系统免受过电流状况的影响，作为电气系统中电流水平的时间依赖功能。 继电器包括存储当前电平计数的存储器和耦合到电气系统的电流电平检测器，该电气系统随着时间检测电气系统中的电流水平。 微处理器通过随着时间随着电流电平的变化而改变存储器中的当前电平计数来响应电流电平检测器。 微处理器还检测电流水平的下降低于最小电流水平。 定时器通过测量电流电平小于最小电流电平的时间段来响应微处理器。 微处理器通过根据测量的电流水平低于最小电流水平的时间段的函数来改变存储器中的当前电平计数来响应定时器。 还公开了一种监测电气系统以保护电气系统免受过电流状况的方法，作为电气系统中的电流水平的时间依赖功能。 还公开了其它装置和方法。
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公开(公告)号：US4881028A
公开(公告)日：1989-11-14
申请号：US205952
申请日：1988-06-13
申请人： James A. Bright
发明人： James A. Bright
IPC分类号： G01R15/22
CPC分类号： G01R15/22
摘要： A new type of immersible fault detector which includes a magnetic coupling link that can be coupled to a power line and a detector receives energy proportional to the load currents flowing in the power line and energizes a light source. A fiber-optics light waveguide or cable is connected to the detector so as to detect the light generated by the detector and has its opposite connected to an indicator which is remote from the detector and is electrically insulated therefrom so that the condition of the power line can be determined.
摘要翻译： 一种新型的浸入式故障检测器，其包括可耦合到电力线的磁耦合链路，并且检测器接收与在电力线中流动的负载电流成比例的能量并激励光源。 纤维光学光波导或电缆连接到检测器，以便检测由检测器产生的光，并且其相反地与远离检测器的指示器相连，并与之电绝缘，使得电力线的状态 可以确定。
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公开(公告)号：US4182351A
公开(公告)日：1980-01-08
申请号：US966384
申请日：1978-12-04
申请人： Homer W. Deaton , James A. Bright
发明人： Homer W. Deaton , James A. Bright
CPC分类号： A47L15/46 , A47L15/4289 , A47L2301/04 , A47L2501/05 , A47L2501/10 , Y02B40/42
摘要： An improved control circuit is provided for an automatic dishwasher having a reversing relay with valve arrangement which supplies cavitation air to the fluid distribution system to reduce the energy level at which the liquid is sprayed into the wash chamber to achieve a GENTLE wash and rinse cycle for fine china and crystal. The reversing relay solenoid armature operates, in conjunction with a start relay, to provide a primary function of reversing the direction of rotation of the motor between wash and drain periods while providing an auxiliary function of opening its associated valve to admit cavitation air to the recirculation pump during a GENTLE wash and rinse cycle and closing the valve during the REGULAR wash and rinse cycle.
摘要翻译： 提供了一种用于自动洗碗机的改进的控制电路，其具有带有阀装置的反向继电器，其将气蚀空气提供给流体分配系统以降低液体喷入洗涤室中的能量水平，以实现GENTLE洗涤和漂洗循环 精细的瓷器和水晶。 反向继电器螺线管电枢与启动继电器一起工作，以提供在洗涤和排出期间之间反转电动机的旋转方向的主要功能，同时提供打开其相关联的阀以允许空化空气进入再循环的辅助功能 在GENTLE洗涤和冲洗循环期间泵，并在常规洗涤和冲洗循环期间关闭阀门。
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公开(公告)号：US4038841A
公开(公告)日：1977-08-02
申请号：US714048
申请日：1976-08-13
申请人： James A. Bright
发明人： James A. Bright
CPC分类号： D06F49/04
摘要： An apparatus for the roller drive mechanism of a clothes washer which will delay spin tub rotation until a selected quantity of water has been pumped out of the tub. The spin delay apparatus includes a diaphragm movable in response to the water head in the tub. The diaphragm is operably connected to one end of an actuator lever arm which arm extends past its pivot for connection to an idler roller normally located between the drive and driven rollers in the drive mechanism. At the start of the spin cycle the actuator arm pivots the idler roller away from the drive roller until the water head indicates that the water has been pumped out of the tube to a predetermined level to obviate lint in the wash water from being left on the clothes.
摘要翻译： 一种用于洗衣机的辊驱动机构的装置，其将延迟旋转桶旋转，直到选定数量的水已经从桶中抽出。 旋转延迟装置包括响应于水桶中的水头而可移动的隔膜。 隔膜可操作地连接到致动器杠杆臂的一端，该臂延伸越过其枢轴以连接到通常位于驱动机构中的驱动辊和从动辊之间的惰辊。 在旋转循环开始时，致动器臂将惰辊枢转远离驱动辊，直到水头指示水已经从管中泵出到预定水平以消除洗涤水中的棉绒留在 衣服。
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公开(公告)号：US5211455A
公开(公告)日：1993-05-18
申请号：US676925
申请日：1991-03-28
IPC分类号： B60T8/42
CPC分类号： B60T8/4266
摘要： A vehicle braking system is provided. In a preferred embodiment the system has an actuator frame with a bore fluidly connected to the wheel brake and to a master cylinder via a solenoid valve. A piston, mounted within the bore, is operationally associated with a non-rotative nut which is threadably engaged by a power screw. To maximize reaction speed, a high efficiency thread is utilized between the power screw and the non-rotative nut. Therefore, pressure within the actuator can back drive the piston. To prevent backdriving of the piston there is a spring locking mechanism.
摘要翻译： 提供车辆制动系统。 在优选实施例中，系统具有致动器框架，其具有通过电磁阀流体地连接到车轮制动器和主缸的孔。 安装在孔内的活塞可操作地与非旋转螺母相关联，螺母与电动螺钉螺纹接合。 为了最大化反应速度，在动力螺杆和非旋转螺母之间使用高效率的螺纹。 因此，致动器内的压力可以驱动活塞。 为了防止活塞的反向驱动，存在弹簧锁定机构。
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