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    • 11. 发明授权
    • Ice harvesting/water chiller machine
    • 收冰机/冷水机
    • US4829782A
    • 1989-05-16
    • US238094
    • 1988-08-29
    • Paul MuellerWilliam R. WaynickPhillip G. Shirey
    • Paul MuellerWilliam R. WaynickPhillip G. Shirey
    • F25C1/12F25C5/10
    • F25C5/10F25C1/12
    • An ice harvesting/water chiller machine with an improved evaporator assembly having a plurality of plate-type heat exchangers oriented vertically in face-to-face parallel relation. A water reservoir is located above the heat exchangers. Water is distributed from the reservoir downwardly to flow over the outside surfaces of the heat exchangers to effect a substantially even distribution of water over the outside surfaces as it flows downwardly thereover. Cold refrigerant is distributed to the tops of the heat exchangers to cascade downwardly over the inside surfaces of the heat exchangers to effect a substantially even distribution of refrigerant over the inside surfaces as it cascades downwardly thereover. A cold refrigerant feed tube extends across the top of each heat exchanger substantially the entire width thereof. The tube has spaced openings along the tube over substantially the entire width of the heat exchanger which openings communicate with the interior of the heat exchanger. The tube receives cold refrigerant and distributes it through the openings into the interior of the heat exchanger to cascade downwardly over the inside surfaces thereof.
    • 具有改进的蒸发器组件的采冰机/水冷却机具有多个以面对面平行关系垂直取向的板式热交换器。 水箱位于热交换器的上方。 水从储存器向下分布以流过热交换器的外表面,以在其外面向下流动时在外表面上大致均匀分布水分。 冷的制冷剂被分配到热交换器的顶部,从而在热交换器的内表面上向下级联,以使制冷剂在内表面上大致均匀分布,因为其在其上向下级联。 冷却的制冷剂供给管在每个热交换器的顶部基本上跨越其整个宽度延伸。 该管在热交换器的基本上整个宽度上具有沿着管的间隔开口,该开口与热交换器的内部连通。 管接收冷制冷剂并将其通过开口分配到热交换器的内部中,以在其内表面上向下级联。
    • 13. 发明授权
    • Retail shelf supply monitoring system
    • 零售货架供应监控系统
    • US08260456B2
    • 2012-09-04
    • US12410586
    • 2009-03-25
    • Norman L. SiegelGregory M. BirdKenneth G. RhinebergerJames BacnikPaul MuellerDaniel KumpWilliam H. Walker
    • Norman L. SiegelGregory M. BirdKenneth G. RhinebergerJames BacnikPaul MuellerDaniel KumpWilliam H. Walker
    • G06F17/00B65H7/00G05B19/00
    • G06Q10/08
    • An inventory shelf monitoring system includes a plurality of track systems located on at least one shelf of a retail or warehouse establishment. Each track system includes a sensor and actuator that determines the position of a product pusher. The identity and location of the product pusher, for each track system on the at least one shelf, is sent to a data acquisition and transmitter circuit that assembles, formats, and transmits pusher position data to a central receiver, which receives corresponding data from all shelves employing the system in the retail or warehouse establishment. The data is then transmitted to a central processing unit in a user device that maintains data corresponding to product count, availability, and activity associated with each track unit of each shelf employing the system in the retail or warehouse establishment. Inventory control, the prevention of out-of-stock situations, and the assessment of activity indicative of theft or accident is thus monitored in real time for prompt remedial action.
    • 库存货架监控系统包括位于零售或仓库设施的至少一个货架上的多个轨道系统。 每个轨道系统包括确定产品推动器的位置的传感器和致动器。 对于至少一个货架上的每个轨道系统,产品推动器的身份和位置被发送到数据采集和发射器电路,其组装,格式化并将推送器位置数据传送到中央接收器,该中央接收器从所有接收器接收相应的数据 在零售或仓库建立时使用系统的货架。 然后将数据发送到用户设备中的中央处理单元,该用户设备维护与零售或仓库建立中的系统相关联的与每个货架的每个货架的每个轨道单元相关联的产品数量,可用性和活动的数据。 因此,实时监控库存控制,防止缺货情况以及指示盗窃或事故的活动评估,以便及时采取补救措施。
    • 15. 发明申请
    • Clip-on label holder for shelf channel
    • 货架通道夹子标签支架
    • US20050166438A1
    • 2005-08-04
    • US10767834
    • 2004-01-29
    • Paul MuellerJoseph Kosir
    • Paul MuellerJoseph Kosir
    • G09F3/18G09F3/20
    • G09F3/204
    • A holder for a label includes a cover panel having a front surface, a rear surface, an upper end, and a lower end. The holder further includes a body panel having a front surface, a rear surface, an upper end, and a lower end. A hinge connects the lower end of the cover panel with the lower end of the body panel wherein the cover panel includes an upper portion which is disposed at an acute angle in relation to a plane of a remainder of the cover panel. The rear surface of the cover panel and the front surface of the body panel define a pocket therebetween for selectively accommodating an associated label.
    • 用于标签的保持器包括具有前表面,后表面,上端和下端的盖板。 保持架还包括具有前表面,后表面,上端和下端的主体面板。 铰链将盖板的下端与主体面板的下端连接,其中盖板包括相对于盖板的其余部分的平面以锐角设置的上部。 盖板的后表面和主体板的前表面在其间限定一个用于选择性地容纳相关标签的袋。
    • 16. 发明授权
    • Claw clutch
    • 爪离合器
    • US4344515A
    • 1982-08-17
    • US136665
    • 1980-04-02
    • Hugo GroteHeinz HasselmannVolkmar KunzeKarl ZachariasRobert KuelpmannPaul Mueller
    • Hugo GroteHeinz HasselmannVolkmar KunzeKarl ZachariasRobert KuelpmannPaul Mueller
    • F16D3/68F16D11/00F16D11/04
    • F16D3/68F16D11/00
    • The disclosure relates to a claw clutch mechanism, comprising opposing, interengaged clutch halves, each having axially projecting claws extending into the other. Cylindrical elastic bumpers are interposed between adjacent claws to absorb shock and accommodate axial displacement of the clutch halves. The clutch halves are of pressure cast aluminum construction, formed to provide large radius transitional fillets or roundings at the base of the claws, which correspond in radius to the contours of the cylindrical elastic bumpers. Integral reinforcing rings connect the angularly arrayed claws of each clutch half, both on the outside and the inside of the claws, to provide mechanical support for about half the length of the claw. The reinforcing rings also serve to confine the elastic bumpers, and may be provided with opposed flat surfaces at positions corresponding to bumper locations. The elastic bumpers, which advantageously are formed of a Polyamid plastic, may be connected by an integral bridge ring, accommodating limited torsional displacement of the individual bumper elements. Typically, all of the bumpers will be held in one clutch half, being retained therein by crescent shape spring levers carried by the claws of that clutch half.
    • 本公开涉及爪式离合器机构,其包括相对的相互接合的离合器半部,每个离合器半部具有延伸到另一个中的轴向突出的爪。 圆柱形弹性缓冲器插在相邻的爪之间以吸收冲击并适应离合器半部的轴向位移。 离合器半部是压铸铝结构,形成为在爪的基部处提供大半径的过渡圆角或圆角,其半径对应于圆柱形弹性缓冲器的轮廓。 整体加强环连接爪的外侧和内侧的每个离合器半部的角度排列的爪,为爪的长度的大约一半提供机械支撑。 加强环还用于限制弹性缓冲器,并且可以在对应于保险杠位置的位置处设置相对的平坦表面。 有利地由聚酰胺塑料形成的弹性缓冲器可以通过整体的桥环连接,从而容纳各个保险杠元件的有限的扭转位移。 通常,所有的保险杠都将被保持在一个离合器半部中,并由该离合器半部的爪承载的新月形弹簧杆保持在其中。
    • 17. 发明授权
    • Hot water system and condensing unit therefor
    • 热水系统及冷凝装置
    • US4146089A
    • 1979-03-27
    • US823927
    • 1977-08-12
    • Paul MuellerRay A. Prine
    • Paul MuellerRay A. Prine
    • F24H1/00F24D17/02F25B29/00F25B39/04F28F9/22F25B27/02
    • F24D17/02F25B29/003F25B39/04F25B2339/047
    • This invention relates to a hot water system which utilizes heat from the refrigerant of a refrigeration system to produce hot water. A condenser as part of the hot water system is especially designed with greater heat exchange surface than would normally be provided with the refrigeration system so that water at convection flow and at a higher temperature than normal can be used in the condensing unit and yet achieve the necessary absorption of heat from the refrigerant passing through the condenser as required for proper operation of the refrigeration system.In one embodiment of the condenser unit a de-superheating coil is located at the top of the housing to overlie the top of an inverted can arrangement within the housing. Between the sides of the housing and the inverted can is located a sheet type heat exchange surface which is preferably pillowed. Water passages are defined between the sides of the housing and the inverted can arrangement by the layers of heat exchange sheet, and further passages are defined between the windings of the coil at the top. The refrigerant flows downwardly through the coil at the top where it is de-superheated, and then through the side heat exchange sheet where it is condensed, while water entering the bottom of the housing is heated as it moves upwardly by convection flow out of the top of the condenser.
    • 本发明涉及利用来自制冷系统的制冷剂的热量来产生热水的热水系统。 作为热水系统的一部分的冷凝器特别设计成具有比通常设置的制冷系统更大的热交换表面,使得在对流流动和比正常温度更高的温度下的水可以在冷凝单元中使用,并且实现 为了适当地操作制冷系统所需,必须从通过冷凝器的制冷剂吸收热量。
    • 18. 发明授权
    • Hot water system
    • 热水系统
    • US4114686A
    • 1978-09-19
    • US810026
    • 1977-06-27
    • Paul MuellerRay A. Prine
    • Paul MuellerRay A. Prine
    • F24H1/00F24D17/02F25B29/00F25B39/04B22D19/00B22C13/14
    • F24D17/02F25B29/003F25B39/04F25B2339/047
    • This invention relates to a hot water system which utilizes heat from the refrigerant of a refrigeration system to produce hot water. The utilized heat consists of the superheat of the refrigerant vapor, the heat of condensation or latent heat, and part of the sensible heat of the liquid refrigerant. The water passing through a water-cooled condensing unit, which is part of the refrigeration system, is heated to a selected temperature by removal of both the latent heat and superheat and part of the sensible heat from the refrigerant as it passes through the condenser unit. The condensing unit has a water inlet and an outlet between which is connected a hot water storage tank. As the water in the condensing unit is heated by absorption of latent and superheat and part of the sensible heat from the refrigerant passing therethrough, the heated water rises and flows by convection into the storage tank. Eventually the storage tank may fill completely with water of a selected temperature. A temperature responsive flow restriction device, or thermostat, is located between the water outlet of the condenser and the storage tank, which restricts the flow of water below a preselected temperature. The heated water, being lighter than the balance of the water in the tank, will remain stratified at the top of the tank and may be drawn off as needed.
    • 本发明涉及利用来自制冷系统的制冷剂的热量来产生热水的热水系统。 利用的热量由制冷剂蒸气的过热,冷凝热或潜热以及液体制冷剂的显热的一部分组成。 通过作为制冷系统的一部分的水冷冷凝单元的水通过从制冷剂通过冷凝器单元时除去潜热和过热以及来自制冷剂的一部分显热而被加热到选定的温度 。 冷凝单元具有进水口和出口,其间连接有热水储存罐。 当通过吸收潜热和过热而加热冷凝单元中的水并且通过其中的制冷剂的一部分显热时,加热的水上升并通过对流流入储罐。 最后,储罐可以完全填充所选温度的水。 温度响应流量限制装置或恒温器位于冷凝器的出水口和储存罐之间,这限制了低于预选温度的水流。 加热的水比水箱中的水平衡轻,将保持分层在罐的顶部,并且可以根据需要被抽出。