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    • 6. 发明授权
    • Top mount refrigerator airflow system
    • 顶部安装冰箱气流系统
    • US08950210B2
    • 2015-02-10
    • US13545103
    • 2012-07-10
    • Brent Alden Junge
    • Brent Alden Junge
    • F25D17/06F25D11/02
    • F25D17/065F25D2317/063F25D2317/0666
    • A refrigeration system includes an airflow system which eliminates the traditional air tower in the freezer area by utilizing at least one air outlet formed between a freezer cavity area and a fresh food cavity area. The air outlet is configured to permit at least a portion of a cooled air stream generated by a fan of an evaporator assembly and circulated in the freezer cavity area to flow into the fresh food cavity area through the air outlet. The refrigeration system also includes at least one air return formed between the evaporator assembly and the fresh food cavity area. The air return is configured such that air from the fresh food cavity area flows into the evaporator assembly through the air return.
    • 制冷系统包括气流系统,其通过利用在冷冻室区域和新鲜食物空间区域之间形成的至少一个空气出口来消除冷冻区域中的传统空气塔。 空气出口被配置为允许由蒸发器组件的风扇产生的冷却空气流的至少一部分并且在冷冻室区域中循环,以通过空气出口流入新鲜食物空腔区域。 制冷系统还包括在蒸发器组件和新鲜食物空间区域之间形成的至少一个空气返回。 空气回流构造成使得来自新鲜食物空腔区域的空气通过空气返回流入蒸发器组件。
    • 9. 发明授权
    • Apparatus and method for refrigeration cycle elevation by modification of cycle start condition
    • 通过修改循环启动条件制冷循环升高的装置和方法
    • US08533975B2
    • 2013-09-17
    • US12915122
    • 2010-10-29
    • David G. BeersBrent Alden JungeNicholas Okruch, Jr.
    • David G. BeersBrent Alden JungeNicholas Okruch, Jr.
    • F26B3/02
    • F25B30/02D06F58/206F25B45/00F25B2500/26
    • An apparatus includes a mechanical refrigeration cycle arrangement having a working fluid, an evaporator, a condenser, a compressor, and an expansion device, cooperatively interconnected and containing the working fluid. The apparatus also includes a drum to receive clothes, a duct and fan arrangement configured to pass air over the evaporator, condenser and through the drum, a sensor located to sense parameters, a working fluid accumulator, and a controller coupled to the sensor, accumulator and/or compressor. The controller is operative to control collection of refrigerant during a run cycle when pressure exceeds a predetermined threshold value, control retention of the collected refrigerant when the run cycle is completed, until a subsequent run cycle, control discharge of the retained refrigerant to an evaporator or condenser when the subsequent run cycle is started, and control use of discharged refrigerant to elevate the refrigeration cycle by modifying a start condition of the refrigeration cycle.
    • 一种装置包括具有工作流体,蒸发器,冷凝器,压缩机和膨胀装置的机械制冷循环装置,协同地互连并容纳工作流体。 该设备还包括用于接收衣服的滚筒,配置成将空气通过蒸发器,冷凝器和通过滚筒的管道和风扇装置,位于感测参数的传感器,工作流体储存器和耦合到传感器的累加器 和/或压缩机。 控制器可操作以在压力超过预定阈值的运行循环期间控制制冷剂的收集,当运行循环完成时控制所收集的制冷剂的保持,直到后续运行循环,控制将保留的制冷剂排放到蒸发器或 冷凝器,并且控制排出的制冷剂的使用通过修改制冷循环的开始状态来提高制冷循环。