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公开(公告)号：USD446576S1
公开(公告)日：2001-08-14
申请号：US29128081
申请日：2000-08-17
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2.发明授权Structure for facilitating assembly of an air conditioning unit having a removable chassis 失效具有便于组装具有可移动底盘的空调单元的结构公开(公告)号：US06330807B1
公开(公告)日：2001-12-18
申请号：US09641009
申请日：2000-08-17
IPC分类号： F25D2312
CPC分类号： F24F1/027 , F24F13/20 , F24F2013/202
摘要： A room air conditioner of the type having a chassis configured to be removably received in an outer housing. The chassis includes a basepan having an indoor region proximate the front of the basepan and an outer region proximate the back. The chassis further includes a condenser coil supported in the outdoor region. The condenser coil has a support structure including an upper portion overlying the upper end of the condenser coil. The chassis further includes a partition supported at its lower end by the basepan and configured to separate the indoor and outdoor regions. The upper end of the partition is configured to be in close proximity to the interior of the outer housing when the chassis is received therein. The outer housing defines a substantially rectangular structure having a lower section configured to receive and support the basepan thereupon. Vertically extending side walls extend from left and right sides of the lower section and a top wall extends between the upper ends of the side walls.
摘要翻译： 一种具有被配置为可移除地容纳在外壳中的底座的类型的室内空调。 底盘包括底座，其具有靠近底盘的前部的室内区域和靠近后部的外部区域。 底盘还包括支撑在室外区域中的冷凝器线圈。 冷凝器盘管具有支撑结构，其包括覆盖在冷凝器盘管的上端的上部。 底盘还包括其下端由底盘支撑并被配置为分离室内和室外区域的隔板。 当底盘被容纳在其中时，分隔件的上端构造成紧邻外壳的内部。 外壳限定了基本上矩形的结构，其具有构造成在其上接收和支撑底盘的下部。 垂直延伸的侧壁从下部的左侧和右侧延伸，并且顶壁在侧壁的上端之间延伸。
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公开(公告)号：US06425256B1
公开(公告)日：2002-07-30
申请号：US09641235
申请日：2000-08-17
IPC分类号： F25D2312
摘要： A molded plastic basepan supporting components of a room air conditioner includes a substantially rectangular bottom wall having a front edge, a back edge and left and right side edges. The bottom defines a top surface and bottom surface, and each of the edges thereof includes a structural side wall section extending upwardly therefrom in a direction substantially perpendicular to the bottom wall. A vertically extending substantially hollow structural beam is formed in the bottom wall of the basepan. The structural beam extends laterally from a location proximate the left side wall to a location proximate the right side wall. In a preferred embodiment, the bottom surface of the bottom wall is substantially planar and the structural beam is defined by a closed elongated channel extending upwardly into the basepan to define an elongated enclosed wall extending upwardly from the top surface of the bottom wall.
摘要翻译： 支撑室内空调的组件的模制塑料底盘支架包括具有前边缘，后边缘和左右侧边缘的大致矩形的底壁。 底部限定了顶表面和底表面，并且其每个边缘包括从基本上垂直于底壁的方向向上延伸的结构侧壁部分。 在底盘的底壁中形成垂直延伸的基本中空的结构梁。 结构梁从靠近左侧壁的位置横向延伸到靠近右侧壁的位置。 在优选实施例中，底壁的底表面基本上是平面的，并且结构梁由向上延伸到底盘中的封闭细长通道限定，以限定从底壁顶表面向上延伸的细长封闭壁。
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公开(公告)号：US06321553B1
公开(公告)日：2001-11-27
申请号：US09641234
申请日：2000-08-17
IPC分类号： F25D2312
摘要： An improved room air conditioner of the type assembled from a first subassembly, which includes a basepan having an indoor region proximate the front of the basepan and an outdoor region proximate the back of the basepan. A compressor, a condenser coil, an evaporator coil, and a refrigeration flow circuit are all included in the first subassembly. A second subassembly includes a vertically extending partition having an indoor side, an outdoor side and an opening therein extending from the indoor side to the outdoor side. The partition is configured to cooperate with the basepan to separate the indoor region from the outdoor region. The second subassembly includes an electric motor mounted on the partition, which is adapted to drive an indoor fan and an outdoor fan. The first and second subassemblies are configured such that they may be assembled separate from one another and may be assembled to one another by the positioning of the second subassembly in a position vertically spaced above the subassembly and lowering the second subassembly into a predetermined alignment with the first subassembly with the partition engaging the basepan. The partition is provided with a vertically extending lower portion defining a lower edge. The basepan defines a lower wall having formed therein an upstanding structural wall, configured to receive the lower portion of the partition in confronting relation therewith with the lower edge of the partition in contact with the lower wall.
摘要翻译： 一种由第一子组件组装的改进的房间空调，其包括具有靠近底盘的前部的室内区域和靠近底盘背面的室外区域的底盘。 压缩机，冷凝器盘管，蒸发器盘管和制冷流回路都包括在第一子组件中。 第二子组件包括一个垂直延伸的隔板，其具有从室内侧向室外侧延伸的室内侧，室外侧和开口。 隔板被配置成与底盘配合以将室内区域与室外区域分开。 第二子组件包括安装在隔板上的电动马达，其适于驱动室内风扇和室外风扇。 第一和第二子组件被构造成使得它们可以彼此分离组装并且可以通过将第二子组件定位在垂直间隔在子组件上方的位置并且将第二子组件降低到与 第一个子组件与分隔板接合底盘。 分隔件设置有限定下边缘的垂直延伸的下部。 底壁限定了在其中形成有直立的结构壁的下壁，其构造成接收与隔板的下边缘相对的分隔壁的下部与底壁接触。
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公开(公告)号：US06318105B1
公开(公告)日：2001-11-20
申请号：US09641237
申请日：2000-08-17
IPC分类号： F25D2312
CPC分类号： F24F1/027 , F24F13/20 , F24F2013/207
摘要： A control for an air conditioning unit, which is configured to be easily attached to a vertically extending partition of the air conditioning unit. The control box includes a main housing having a substantially horizontal bottom wall. The bottom wall has front, side and rear edges and a front wall extending substantially vertically upwardly from the front edge of the bottom wall. A side wall extends substantially vertically upwardly from each of the side edges of the bottom wall. Each of the side walls has a front edge integrally formed with the front wall and a rear edge having a downwardly extending attachment hook extending rearwardly of the rear edge of the side wall and the rear edge of the bottom wall. The air conditioner's partition has attachment hook receiving slots formed therein, which are configured to receive the attachment hooks therein in a manner attaching the main housing to the partition with the rear edges of the bottom wall and the side wall in confronting relation with the partition.
摘要翻译： 一种空调单元的控制装置，其构造为容易地附接到空调单元的垂直延伸的隔板。 控制箱包括具有基本上水平的底壁的主壳体。 底壁具有前壁，侧面和后边缘以及从底壁的前边缘基本垂直向上延伸的前壁。 侧壁从底壁的每个侧边缘基本上垂直向上延伸。 每个侧壁具有与前壁一体形成的前边缘和后边缘，该后边缘具有从侧壁的后边缘和底壁的后边缘向后延伸的向下延伸的附接钩。 空调器的隔板具有形成在其中的附接钩接收槽，其构造成以将主壳体连接到隔板的方式接收附接钩，其中底壁和侧壁的后边缘与隔板面对关系。
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公开(公告)号：US06343480B1
公开(公告)日：2002-02-05
申请号：US09641010
申请日：2000-08-17
IPC分类号： F25D2114
CPC分类号： F24F1/027 , F24F13/224 , F25D21/14 , F25D2321/146
摘要： A condensate drain arrangement for an air conditioner, which includes a molded plastic basepan having a substantially horizontally extending bottom wall. The bottom wall has an outdoor section which includes a region for collecting condensate therein. A first condensate drain is formed in the basepan in fluid communication with the condensate collecting region. The first condensate drain is configured to conduct substantially all of the condensate collected within the region for collecting from the basepan. The first condensate drain is optionally enabled by the user of the air conditioner. A second condensate drain is also formed in the basepan in fluid communication with the region for collecting condensate. The second condensate drain is configured to allow collection of condensate in the collection region to a predetermined depth and to conduct condensate which would exceed said predetermined depth from the basepan. The second condensate drain is also optionally enabled by the user of the air conditioner. In a preferred embodiment, a condensate collector is configured to be mounted in the air conditioner housing to collect condensate from whichever of the condensate drains has been enabled. The condensate collector has a single outlet therefrom for conducting condensate to a desired disposal location.
摘要翻译： 一种用于空调的冷凝水排放装置，其包括具有基本上水平延伸的底壁的模制塑料底盘。 底壁具有室外部分，其包括用于在其中收集冷凝物的区域。 在底盘中形成第一冷凝物排出口，与冷凝物收集区域流体连通。 第一冷凝水排出口构造成基本上将在该区域内收集的基本上所有的冷凝物进行从底盘收集。 第一个冷凝水排放口可选择地由空调的使用者启用。 底盆中还形成有第二冷凝水排出口，其与用于收集冷凝物的区域流体连通。 第二冷凝水排出口构造成允许收集区域中的冷凝物收集到预定深度，并且将凝析物从底盘上排出超过所述预定深度。 第二冷凝水排放口也可选择地由空调的使用者启用。 在优选实施例中，冷凝物收集器构造成安装在空调机壳体中以从已经启用的冷凝水排放口中的任何一个收集冷凝物。 冷凝水收集器具有单个出口，用于将冷凝物导入所需的处置位置。
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公开(公告)号：US06279339B1
公开(公告)日：2001-08-28
申请号：US09641232
申请日：2000-08-17
IPC分类号： F25D2312
CPC分类号： F24F1/027 , F24F13/082
摘要： An air conditioning unit is provided, which includes an outdoor section which has a condenser coil mounted therein and an outer protective housing at least partially enclosing the outdoor section. The housing has a substantially rectangular opening therein in overlying relation with the condenser coil. The opening is defined by four coplanar wall sections of given thickness. Each wall section has an edge thereof, which cooperates with the edges of the other wall sections to define the perimeter of the opening. A one-piece molded plastic grille is configured to substantially cover the opening. The grille includes an outer framework sized to be substantially contiguous with the perimeter of the rectangular opening. The outer framework is defined by upper, lower and left and right frame members, which are interconnected at the ends thereof to define the outer framework. A plurality of inclined horizontal louvers extend between the left and right frame members. Grille positioning and retaining structure are integrally formed with each of the frame members. Each of the positioning and retaining structures includes a first portion extending outwardly from its respective frame member in overlying relationship with one of the coplanar wall sections, and a second portion extending outwardly from its respective frame member in underlying relation with its associated coplanar wall section. The first and second portions are spaced from one another by a distance equal to the given thickness of the coplanar walls to define a space therebetween configured to receive the edge of and a portion of the coplanar wall therein. The plastic grille is sufficiently flexible to allow it to be deformed to a condition to allow each of the grille positioning and retaining structures to engage their respective coplanar wall sections and to thereafter to return to an undeformed condition when assembled to the housing.
摘要翻译： 提供了一种空调单元，其包括具有安装在其中的冷凝器盘管的室外部分和至少部分地包围室外部分的外部保护壳体。 壳体具有与冷凝器盘管重叠的大致矩形的开口。 开口由给定厚度的四个共面壁部分限定。 每个壁部分具有其边缘，其与其它壁部分的边缘配合以限定开口的周边。 一体式模制塑料格栅构造成基本上覆盖开口。 格栅包括尺寸与矩形开口的周边基本相邻的外框架。 外部框架由上部，下部和左侧和右侧框架构件限定，其框架端部相互连接以限定外框架。 多个倾斜的水平百叶窗在左右框架构件之间延伸。 格栅定位和保持结构与每个框架构件一体地形成。 每个定位和保持结构包括从其相应的框架构件向外延伸的第一部分，其与共面壁部分中的一个以上方关系延伸，以及从其相应的框架构件向外延伸的第二部分，其底部关系与其相关联的共面壁部分。 第一和第二部分彼此间隔开等于共面壁的给定厚度的距离，以限定其间的空间，构造成容纳其中的共面壁的边缘和一部分。 塑料格栅具有足够的柔性，使其能够变形到允许格栅定位和保持结构中的每一个与它们各自的共面壁部分接合并且此后在组装到壳体时返回到未变形状态的状态。
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公开(公告)号：US06363735B1
公开(公告)日：2002-04-02
申请号：US09641238
申请日：2000-08-17
IPC分类号： F25B4700
CPC分类号： F24F13/224 , F24F1/027
摘要： The present invention relates to an orifice member for the condenser fan of an air conditioning unit, which has a basepan and a partition which divides the air conditioning unit into an indoor section forwardly of the partition and an outdoor section rearwardly of the partition. The indoor section includes an evaporator coil, an evaporator fan and means for collecting condensate and directing the condensate to the basepan in the outdoor section. The outdoor section includes a condenser coil at the rear thereof, a rotatably driven condenser fan having a second side and a discharge side, the fan being located forwardly of the condenser coil. The orifice member defines a barrier between the suction and discharge side of the condenser fan and has a fan orifice opening forwardly of the fan to define a restricted air flow passage therethrough between the suction side at a generally low pressure and the discharge side at a generally high pressure. The condenser fan is an axial fan with blades having tips extending from the suction side to the discharge side. The fan includes an annular slinger surrounding and having a portion secured to the blade tips in the region extending from the suction side to the discharge side. The tips and the slinger are located entirely rearwardly of the orifice member. The fan orifice and the slinger cooperate to define a first narrow annular passage therebetween. The slinger defines a second narrow annular passage with the underlying portion of the basepan, which is configured to collect condensate therein. The orifice member has a wall section underlying the fan orifice opening. The fan orifice opening has an imaginary vertically extending centerline and the wall section has an opening therein centered upon the centerline, which fluidly communicates the region of the basepan forwardly of the wall with both the first and second annular passages. The fluid opening has a narrow lateral dimension at the lower end thereof and a larger lateral dimension at the upper end thereof.
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公开(公告)号：US20090257878A1
公开(公告)日：2009-10-15
申请号：US12103228
申请日：2008-04-15
申请人： Nestor Hernandez , Kamlesh Mundra
发明人： Nestor Hernandez , Kamlesh Mundra
IPC分类号： F01D5/14
CPC分类号： F01D5/14 , F05D2220/31 , F05D2220/3215 , F05D2240/301
摘要： Disclosed herein is a method of minimizing losses in a multiple-last-stage bucket turbine. The method includes, determining an inlet flow available for the multiple-last-stage bucket turbine, and selecting multiple last-stage buckets from a set of pre-designed last-stage buckets. The multiple last-stage buckets having inlet flows different from one another that when combined match the inlet flow available with a lower total exhaust loss than from multiple same sized last-stage buckets from the set of pre-designed last-stage buckets.
摘要翻译： 这里公开了一种使多级斗式涡轮机中的损失最小化的方法。 该方法包括：确定可用于多级斗式涡轮机的入口流，以及从一组预先设计的最后级桶中选择多个最后级桶。 多个最后阶段铲斗具有彼此不同的入口流，当组合时，可将总排气损失降低的入口流量与来自预定设计的最后一级铲斗组的多个相同尺寸的最后一级铲斗相匹配。
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10.发明授权公开(公告)号：US06643981B2
公开(公告)日：2003-11-11
申请号：US09931904
申请日：2001-08-20
申请人： Evelio Pina , Nestor Hernandez
发明人： Evelio Pina , Nestor Hernandez
IPC分类号： E04B704
CPC分类号： E04D13/1585 , E04B7/022 , E04B7/06 , E04D13/064 , E04D13/0641
摘要： A form assembly for forming a roof slab, an eave, and a peripheral beam in a monolithic structure is provided. The form assembly is detachably attached to upright columns of a housing frame structure and includes an eave formwork and a peripheral formwork. The eave formwork is mounted on the upright columns while the peripheral formwork is disposed between columns to be coupled to the eave formwork. The peripheral beam is formed between the eave and the roof slab and encloses a portion of top beams of the housing frame structure.
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