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    • 52. 发明公开
    • Distributed refrigeration system with custom storage modules
    • VerteiltesKühlsystemmit individualu angepassten Speichermodulen
    • EP2009374A2
    • 2008-12-31
    • EP08252117.0
    • 2008-06-19
    • Whirlpool Corporation
    • Cur, Nihat O.Kuehl, Steven JohnVonderhaar, John JosephBeihoff, Bruce C.,
    • F25D17/02
    • F25D11/025F25B7/00F25B9/14F25B21/02F25B25/00F25D11/02F25D11/022F25D11/027F25D15/00F25D17/045F25D17/065F25D23/003F25D23/10F25D29/00F25D2317/0682F25D2323/0023F25D2700/123
    • A distributed refrigeration appliance system for use in a residential kitchen and other locations in a dwelling and includes multiple separate refrigeration appliance modules (20,22), a central cooling system (10) and a cooling circuit. The system can also include one or more satellite stations (282) having a heat exchanger and arranged for supplying chilled air to one or more refrigeration appliance modules (214). One or more refrigeration appliance modules (326) can include a thermal cascade cooling device to cool the module to lower temperatures than the cooling circuit can attain. One or more refrigeration appliance modules can be refrigeration/storage modules that can provide refrigerated, unconditioned or heated storage space. The central cooling system can be a vapor compression system having a refrigerant circuit connecting the modules. Alternately, the central cooling system can cool a secondary cooling medium circuit. The refrigeration system can also have more than one refrigeration machine providing cooling to the secondary refrigeration loop.
    • 一种用于住宅厨房和住宅中其他位置的分布式制冷设备系统,包括多个单独的制冷设备模块(20,22),中央冷却系统(10)和冷却回路。 该系统还可以包括具有热交换器的一个或多个卫星站(282),并布置成用于向一个或多个制冷设备模块(214)供应冷却空气。 一个或多个制冷设备模块(326)可以包括热级联冷却装置,以将模块冷却到比冷却回路可以获得的温度更低的温度。 一个或多个制冷设备模块可以是可以提供冷藏,非条件或加热的存储空间的制冷/存储模块。 中央冷却系统可以是具有连接模块的制冷剂回路的蒸气压缩系统。 或者,中央冷却系统可以冷却二次冷却介质回路。 制冷系统还可以具有多于一个的制冷机,为二级制冷回路提供冷却。
    • 53. 发明公开
    • Pipe freezer with quick connect pipe adapters
    • 管冷冻与快速连接管件
    • EP1895249A3
    • 2008-08-06
    • EP07121552.9
    • 2002-04-30
    • Spectronics Corporation
    • Chen, Limen
    • F25B39/02F25D15/00F16L55/10
    • F25D15/00F16L55/103F25B39/02F28F9/0246F28F9/0258
    • The invention relates to a combination of pipe adapter (102) and evaporator chamber (100, 138) for freezing the contents of a pipe (120) through the use of cycling refrigerant. The apparatus includes a condenser/compressor unit (128) and a pair of flexible hoses (114) each connected to an evaporator head (100) with a set of interchangeable adapters (102) configured with one or more nearly semicircular channels (104, 106, 108, 110, 222, 224, 230) conforming to selected standard pipe diameters. The adapters (102) hold the evaporation chamber in a position such that the length axis of the chamber (100) is aligned parallel to the axis of the pipe. The evaporation chambers have a coupling (116) for a hose located along the length of the chamber. The coupling (116) preferably orients the hoses (114) generally perpendicular to the length axis (D) of the chamber. Inside of the chamber, a baffle (124, 130) placed between the outlet of one hose (114) and the inlet of the other hose (114) forces refrigerant sprayed out of the first hose (114) to migrate from essentially the midway point of the chamber to an end wall (136), around the baffle (124, 130), and then back toward the midway point before entering the second hose (114).
    • 56. 发明公开
    • Pipe freezer with quick connect pipe adaptors
    • 管冷冻与快速连接管接头配件
    • EP1281920A3
    • 2003-11-26
    • EP02253044.8
    • 2002-04-30
    • SPECTRONICS CORPORATION
    • Chen, Limen
    • F25B39/02F25D15/00F16L55/10
    • F25D15/00F16L55/103F25B39/02F28F9/0246F28F9/0258
    • A portable pipe freezer apparatus includes a condenser/compressor unit (128) and a pair of flexible coaxial hoses (122,126) each connected to an evaporator head (100) with a set of interchangeable adapters (102) configured with one or more nearly semicircular channels (104,106,108,110) conforming to selected standard pipe diameters. The adapters (102) hold the evaporation chamber (150) in a position such that the length axis of the chamber (150) is aligned parallel to the axis of the pipe. The evaporation chambers (150) have a coupling (116) for a coaxial hose (114) located along the length of the chamber (150). The coupling (116) preferably orients the hose (114) generally perpendicular to the length axis of the chamber (150). Inside of the chamber (150), a baffle (124,130) placed between the outlet of the inner tube (122) of the hose (114) and the return to the outer tube (126) forces refrigerant sprayed out of the inner tube (122) to migrate from essentially the midway point of the chamber (150) to an end wall, around the baffle (124,130), and then back toward the midway point before entering the outer tube (126). In a preferred embodiment, the evaporation chamber (150) is in the shape of a right cylinder (138) closed by a pair of end plates (136), and is covered with a protective sleeve (140) to protect the evaporation chamber from dents and scratches.
    • 57. 发明公开
    • Kühltheke mit einem separaten Kältekreislauf
    • Kühlthekemit einem separatenKältekreislauf
    • EP1208774A2
    • 2002-05-29
    • EP01125726.8
    • 2001-10-27
    • Linde Aktiengesellschaft
    • Vanin, Luigi Dr.
    • A47F3/04
    • A47F3/0443F25B25/005F25D15/00
    • Warenpräsentationsmöbel, insbesondere Kühltheke (1), mit wenigstens einem Verdampfer (4, 4') und/oder Wärmetauscher, in dem ein gekühlter Luftstrom (a, b, c) erzeugt wird.
      Erfindungsgemäß ist wenigstens ein zusätzlicher separater, geschlossener Kältemittel(gemisch)kreislauf (7, 7'), der eine Kontaktkühlung des oder der Warenauslageböden (6, 6') und/oder des oder der Warenräume ermöglicht, vorgesehen und dieser wenigstens einen Wärmetauscher (5, 5') aufweist, wobei der oder die Wärmetauscher (5, 5') derart angeordnet sind, dass der in dem oder den Verdampfern (4, 4') und/oder Wärmetauschern erzeugte gekühlte Luftstrom (a, b, c) zumindest teilweise durch den oder die Wärmetauscher (5, 5') geführt wird.
      Vorzugsweise sind der oder die zusätzlichen separaten, geschlossenen Kältemittel(gemisch)kreisläufe (7, 7') aus dem Warenpräsentationsmöbel entnehmbar ausgebildet.
    • 用于呈现商品的家具单元,特别是冷柜(1),具有至少一个蒸发器(4)和/或热交换器,其中产生冷却的空气流。 提供至少一个附加的单独封闭的冷却剂(混合物)回路(7),其允许商品的显示器地板(6)和/或商品室的接触冷却。 这具有至少一个热交换器(5)。 热交换器被定位成使得在蒸发器和/或热交换器中产生的冷却空气流至少部分地被引导通过热交换器。 附加的单独封闭的冷却剂(混合物)回路设计成可从家具单元移除。
    • 59. 发明公开
    • Temperature controlled case
    • 温控箱
    • EP1066780A2
    • 2001-01-10
    • EP00810576.9
    • 2000-07-03
    • In-Store Products Limited
    • Lane, Mark E.Davidson, Michael B.
    • A47F3/04F25D15/00F25D25/00
    • F25D25/028A47F3/0413A47F3/0491F25D15/00F28F21/006
    • A temperature-controlled case (10) for product display and/or storage includes at least one compartment for product storage, at least one access opening providing entrance to said compartment and at least one shelf (14) within the compartment for holding a product. Refrigeration is provided operatively associated with the compartment for maintaining a selected temperature including a preferably transparent cooling coil (12) above the shelf and/or cooling within the shelf (14) with a cooling medium (15) therein, thus providing a cooled, temperature-controlled environment for the product. Alternatively or additionally, a cover over said shelf may be provided, said cover being preferably removable so that the case (10) is operative to function as a service case with the cover in place and as a refrigerated service table with the cover removed.
    • 用于产品展示和/或存储的温度控制盒(10)包括至少一个用于产品存储的隔间,至少一个提供进入所述隔间的入口的入口以及用于容纳产品的隔间内的至少一个搁架(14)。 提供与隔室可操作地相关联的制冷装置,用于保持选定的温度,其中在搁架上方包括优选透明的冷却盘管(12)和/或在搁架(14)内用冷却介质(15)冷却,从而提供冷却的温度 产品的受控环境。 可替换地或附加地,可以提供在所述搁板上方的覆盖物,所述覆盖物优选地是可移除的,以使得所述外壳(10)可操作以用作所述覆盖物就位的服务箱以及移除所述覆盖物作为冷藏服务台。