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公开(公告)号：US5980600A
公开(公告)日：1999-11-09
申请号：US017355
申请日：1998-02-02
CPC分类号： F24F13/28 , F24F2001/0096 , Y10S55/31
摘要： A filter assembly for use in an air purifier unit having a rectangular shaped air inlet entrance to the unit blower. A rectangular shaped frame containing a HEPA filter pack is slidably received within the blower inlet. An L-shaped flange surrounds the filter frame and closes against the air inlet of the blower to provide an air seal. The top wall of the flange is offset some distance from an adjacent wall of the frame to provide a handle for the filter assembly.
摘要翻译： 一种用于空气净化器单元的过滤器组件，其具有到单元鼓风机的矩形入口入口。 包含HEPA过滤器组件的矩形框架可滑动地容纳在鼓风机入口内。 L形法兰围绕过滤器框架并且关闭鼓风机的进气口以提供空气密封。 凸缘的顶壁与框架的相邻壁偏离一定距离，以提供过滤组件的手柄。
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公开(公告)号：US5461880A
公开(公告)日：1995-10-31
申请号：US208166
申请日：1994-03-09
CPC分类号： F24F13/20 , F24F2013/207
摘要： A control box assembly for use in an air conditioner of the type having an enclosure which includes a basepan and an outer housing. The air conditioner has an inside section and an outside section in the enclosure which are divided by a partition which forms a part of the basepan. The outside section includes an outside heat exchanger, a compressor, and an outside fan driven by an outside fan motor. The inside section includes an inside heat exchanger and an inside fan driven directly by an inside fan motor. The control box assembly includes a molded plastic box having an open end which has mounted therein the control switches for the compressor and the outside and inside motors. Inside fan motor is mounted and supported within the control box. A molded plastic cover is adapted to snap fit onto the control box to cover the opening and further support the inside fan motor.
摘要翻译： 一种用于具有包括底盘和外壳的外壳类型的空调的控制箱组件。 空调机具有内部和外壳部分，该外部部分由形成底盘的一部分的隔板分隔开。 外部部分包括外部热交换器，压缩机和由外部风扇马达驱动的外部风扇。 内部部分包括内部热交换器和由内部风扇马达直接驱动的内部风扇。 控制箱组件包括具有开口端的模制塑料盒，其中安装有用于压缩机和外部和内部电动机的控制开关。 内部风扇电机安装并支撑在控制箱内。 模制塑料盖适于卡扣配合到控制箱上以覆盖开口并进一步支撑内部风扇马达。
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公开(公告)号：US5315842A
公开(公告)日：1994-05-31
申请号：US27029
申请日：1993-03-05
摘要： A unitary molded grill cover is provided for the indoor side of a window type air conditioner. The grille cover is installed without tools or fasteners. A transverse flange on the grille cover top wall is positioned into a groove or slot on the discharge deck, and the grille cover is snapped into place with the bottom wall thereof extending beneath the base pan of the unit. Bosses on the base pan project into corresponding holes in the grille cover bottom wall to retain the grille cover in place. The evaporator fan aperture plate and the discharge deck are also installed without tools or additional fasteners.
摘要翻译： 为窗式空调器的室内侧设置了一体式模制格栅盖。 格栅盖没有工具或紧固件安装。 格栅盖顶壁上的横向凸缘定位在排放甲板上的槽或槽中，并且格栅盖被卡扣就位，其底壁延伸到单元的底盘下方。 底盘上的凸起投影到格栅盖底壁的相应孔中，以将格栅盖保持在适当位置。 蒸发器风扇孔板和排放甲板也没有工具或附加的紧固件安装。
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公开(公告)号：US5468186A
公开(公告)日：1995-11-21
申请号：US208399
申请日：1994-03-09
IPC分类号： F24F13/075
CPC分类号： F24F13/075
摘要： An adjustable louver assembly including a box like member having a plurality of longitudinal extending parallel louvers. The outer most of the louvers forming the top and bottom thereof and further including lateral sides interconnecting the top and bottom louvers. The box has an open front and back side and includes a plurality of vertical ribs, having a circular cross section, which interconnect each of the horizonal louvers. A plurality of planar air deflectors having complimentary means formed on a vertical edge thereof are adapted to engage one of the vertically extending ribs to thereby mount the deflectors for pivotal movement about the rib with the deflector extending perpendicular to the horizonal louvers.
摘要翻译： 一种可调节百叶窗组件，包括具有多个纵向延伸的平行百叶窗的盒状构件。 形成其顶部和底部的百叶窗的外部大部分，并且还包括互连顶部和底部百叶窗的侧面。 箱子具有敞开的前后侧，并且包括多个垂直肋，其具有圆形横截面，其互连每个水平百叶窗。 具有形成在其垂直边缘上的互补装置的多个平面空气导流器适于接合所述垂直延伸的肋中的一个，从而安装偏转器，用于围绕肋的枢转运动，导向器垂直于水平百叶窗延伸。
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公开(公告)号：US5396778A
公开(公告)日：1995-03-14
申请号：US208167
申请日：1994-03-09
CPC分类号： F24F1/027 , F24F13/00 , F24F11/0012 , H01H37/04 , H01H37/34
摘要： Apparatus is provided for mounting a thermostat capillary in close proximity to the inside face of the indoor heat exchanger of a room air conditioner. The air conditioner includes a thermostat mounted in operational proximity to the heat exchanger which has a capillary extending therefrom. The indoor heat exchanger includes a flat surface adapted to receive a flow of air therethrough and having a pair of tube sheets at opposite ends thereof. One of the tube sheets is adjacent the capillary. Both of the tube sheets extend forwardly from the flat surface of the indoor heat exchanger a distance at least as far as the thickness of the capillary. The tube sheet adjacent to the capillary has a recess formed therein to receive the capillary. The air conditioner further includes heat exchanger retaining structure positioned at the upper end thereof which is adapted to engage each of the tube sheets at one end and which has a portion thereof extending from one tube sheet to the other which extends a distance outwardly from the face of the heat exchange surface a distance substantially equal to the thickness of the capillary. The heat exchanger retaining structure includes a recess formed therein of a thickness approximately the width of the capillary to receive and retain the free end of the capillary therein at a position adjacent the face of the heat exchanger.
摘要翻译： 提供了用于将恒温器毛细管安装在室内空调器的室内热交换器的内表面附近的装置。 空调器包括安装在操作附近的恒温器，热交换器具有从其延伸的毛细管。 室内热交换器包括适于接收空气流的平坦表面，并且在其相对端具有一对管板。 管板之一与毛细管相邻。 两个管板从室内热交换器的平坦表面向前延伸至少等于毛细管厚度的距离。 与毛细管相邻的管板具有形成在其中的凹部以接收毛细管。 空调还包括位于其上端处的热交换器保持结构，其适于在一端接合每个管板，并且其一部分从一个管板延伸到另一个，该面从该表面向外延伸一段距离 的热交换表面的距离基本上等于毛细管的厚度。 热交换器保持结构包括形成在其中的厚度大约为毛细管的宽度的凹部，以在靠近热交换器的表面的位置处接收并保持毛细管的自由端。
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公开(公告)号：US6017375A
公开(公告)日：2000-01-25
申请号：US17068
申请日：1998-02-02
CPC分类号： F24F13/20 , F24F2001/0096
摘要： An air handling unit that includes a main support member and front, rear and top covers mounted on said support that forms a housing for enclosing said unit. The covers have side walls that close over the support frame in abutting contact to form an interlocking seam therebetween at closure. Ribs are mounted upon the side walls of the support frame which bias the side walls of the covers outwardly to render the seam relatively air tight at closure. Two covers are securely affixed to the main support member while the other is removably attached to the main support member by a latching means. A HEPA filter is mounted in the main support member along with a blower system for drawing air through said housing.
摘要翻译： 一种空气处理单元，其包括主支撑构件和安装在所述支撑件上的前，后和顶盖，其形成用于封闭所述单元的壳体。 盖具有侧壁，该侧壁在支撑框架上邻接接触，以在闭合时在其间形成互锁接缝。 肋被安装在支撑框架的侧壁上，向外偏压盖的侧壁，以使接缝在关闭时相对气密。 两个盖牢固地固定到主支撑构件上，而另一个通过锁定装置可拆卸地附接到主支撑构件。 HEPA过滤器与用于通过所述壳体抽吸空气的鼓风机系统一起安装在主支撑构件中。
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公开(公告)号：US6004367A
公开(公告)日：1999-12-21
申请号：US17654
申请日：1998-02-02
CPC分类号： F24F13/20 , F24F2001/0096
摘要： Apparatus for closing the front of an air purifying unit that includes a main support frame upon which is secured a rear cover and a top cover. A removable front cover is arranged to pass over the front section of the support frame and closes against the top and rear cover. A latching device acts between the support frame and the top cover to secure the cover to the frame. Biasing members are mounted upon the support frame for urging the walls of the front and rear covers outwardly and guiding the covers into edge to edge alignment.
摘要翻译： 用于关闭空气净化单元的前部的装置，其包括主支撑框架，在该支撑框架上固定有后盖和顶盖。 可拆卸的前盖被布置成越过支撑框架的前部并且抵靠顶盖和后盖。 闩锁装置作用在支撑框架和顶盖之间，以将盖子固定到框架上。 偏置构件安装在支撑框架上，用于向外推动前盖和后盖的壁并且引导盖进入边缘到边缘对准。
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公开(公告)号：US5984648A
公开(公告)日：1999-11-16
申请号：US17069
申请日：1998-02-02
CPC分类号： F04D25/08
摘要： Apparatus for retaining electrical cords of varying thickness within an open top channel. Retaining members are mounted alternately on each of the side walls of the channel each having steps that include a top step adjacent the bottom wall of the channel and a bottom step adjacent the open top of the channel. A service cord having a first thickness can be friction fitted between the top step of each member and the opposite side wall of the channel. Similarly a service cord having a greater thickness can be friction fitted between the bottom step of each member and the opposite side wall of the channel.
摘要翻译： 用于在敞开的顶部通道内保持不同厚度的电线的装置。 保持构件交替地安装在通道的每个侧壁上，每个侧壁具有包括邻近通道的底壁的顶部台阶和邻近通道的开口顶部的底部台阶的台阶。 具有第一厚度的服务线可以摩擦配合在每个构件的顶部台阶和通道的相对的侧壁之间。 类似地，具有更大厚度的服务线可以在每个构件的底部台阶和通道的相对侧壁之间摩擦配合。
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公开(公告)号：US5532435A
公开(公告)日：1996-07-02
申请号：US208400
申请日：1994-03-09
CPC分类号： H05K5/0247
摘要： According to the present invention a one-piece molded strain relief structure for an electrical conductor is provided which includes a body portion having a tortuous path directly molded therein for receiving and guiding the conductor. The tortuous path includes an entrance and exit and further includes at least two changes in direction therealong. In a preferred embodiment the tortuous path is substantially S-shaped and is adapted to receive an electrical conductor having a flat cross section. The tortuous path is configured to confine the flat electrical conductor in a first orientation adjacent the entrance thereof and to cause twisting of the conductor to a second orientation angularly disposed from the first orientation as it approaches the exit thereof. A guide is provided adjacent the exit for imparting a sharp bend in the conductor as it passes therefrom.
摘要翻译： 根据本发明，提供了一种用于电导体的一体式模制应变消除结构，其包括具有直接模制在其中的曲折路径的主体部分，用于接收和引导导体。 曲折路径包括入口和出口，并进一步包括至少两个方向的变化。 在优选实施例中，曲折路径基本上是S形的并且适于接收具有平坦横截面的电导体。 弯曲路径被配置为将扁平电导体限制在邻近其入口的第一定向中，并且当导体接近其出口时导致导体扭转到从第一取向角度地设置的第二取向。 在出口附近提供引导件，用于当导体从其中经过时在导体中施加尖锐的弯曲。
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公开(公告)号：US5388425A
公开(公告)日：1995-02-14
申请号：US208393
申请日：1994-03-09
摘要： An electrical grounding system for an air conditioner which has substantially all components, except electrical and refrigeration circuit components, made from an electrically insulating material. The air conditioners indoor section includes a metal indoor heat exchanger and an indoor fan motor. The outdoor section includes a metal heat exchanger, an outdoor fan and a compressor. The indoor heat exchanger, outdoor heat exchanger and compressor are connected by electrically conducted tubing. A plastic electrical control box is mounted in the indoor section. The electrical control box has an electrically conductive grounding plate mounted in the interior thereof. Means are provided for interconnecting the ground lead from the units power service cord to the grounding plate. All electrical controls and other components in the indoor section are grounded directly to the grounding plate. An outdoor section grounding lead electrically interconnects the grounding plate with the outdoor heat exchanger. Means are provided for electrically grounding the outdoor fan motor to the outdoor heat exchanger.
摘要翻译： 一种用于空调的电接地系统，其基本上包括由电绝缘材料制成的电气和制冷回路部件的所有部件。 空调室内部分包括金属室内热交换器和室内风扇马达。 室外部包括金属热交换器，室外风扇和压缩机。 室内热交换器，室外热交换器和压缩机通过导电管连接。 一个塑料电气控制箱安装在室内部分。 电气控制箱具有安装在其内部的导电接地板。 提供了用于将接地线从单元电源线与接地板互连的装置。 室内部分的所有电气控制器和其他部件都直接接地到接地板。 室外部分接地线将接地板与室外热交换器电连接。 提供用于将室外风扇马达电气接地到室外热交换器的装置。
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