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公开(公告)号：US5117655A
公开(公告)日：1992-06-02
申请号：US743629
申请日：1991-08-12
申请人： Raymond L. Anderson
发明人： Raymond L. Anderson
CPC分类号： F28D11/02 , F04D29/5826 , F24F12/001 , Y02B30/563
摘要： A heat exchange has a main body and a drive shaft in the main body. There is a motor to drive the drive shaft. A rotor is mounted on the drive shaft and has a central hub. Pairs of spaced blades extend radially from the hub to an outer chamber, attached to the outer ends of the blades. There are openings in the hub to communicate a blade with the hub interior and openings in the outer chamber communicating the outer chamber with a blade. There are closure plates at each end of the main body having pairs of inlet/outlet openings. A valve plate between the rotor and each end plate defines gas pathways between on opening and a first end plate and another opening in the second end plate. There are two gas pathways through the apparatus. In the first pathway gas enters an inlet in the first end plate, passes through a valve plate, over the blades of the rotor, through a second valve plate to an outlet of the second end plate. In the other pathway gas enters an inlet in the second end plate, passes through the second valve plate, into the blades, into the chamber, downwardly through the second set of blades, through a second valve plate and out through an outlet in the end plate.
摘要翻译： 热交换器在主体中具有主体和驱动轴。 有一个驱动驱动轴的电机。 转子安装在驱动轴上并具有中心毂。 成对的间隔开的叶片从轮毂径向延伸到外部室，附接到叶片的外端。 在毂中有开口以将叶片与轮毂内部连通，并且外室中的开口将外室与叶片连通。 在主体的每个端部都有一对封闭板，它们有一对入口/出口。 转子和每个端板之间的阀板限定了开口与第一端板之间的气体通路以及第二端板中的另一个开口。 通过该装置有两条气体路径。 在第一通路中，气体进入第一端板中的入口，穿过转子叶片上方的阀板，穿过第二阀板到达第二端板的出口。 在另一路径中，气体进入第二端板中的入口，通过第二阀板，通过第二阀板向下穿过第二组叶片通过第二阀板，通过出口延伸穿过第二阀板进入腔室 盘子。
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公开(公告)号：US5065596A
公开(公告)日：1991-11-19
申请号：US522199
申请日：1990-05-11
CPC分类号： F04D29/5826 , F04D29/563 , F24F1/022
摘要： A room air conditioner in which separate lateral air outlets are provided for returning chilled air to the room. An air outlet device having horizontal and vertical louvers is provided at the air outlets and both sets of louvers can be pivoted such that the user can independently select a direction for the exiting air streams from a wide range of vertical and horizontal angles. The air outlet devices are preferably modular units which are attached to the air conditioner by means of releasable vertically oriented pivots.
摘要翻译： 一种室内空调，其中设置有单独的侧向空气出口用于将冷空气返回到房间。 具有水平和垂直百叶窗的出气装置设置在空气出口处，并且两组百叶窗都可以枢转，使得用户可以从宽范围的垂直和水平角度独立地选择出口空气流的方向。 空气出口装置优选地是通过可释放的垂直定向枢轴连接到空调的模块单元。
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公开(公告)号：US4922766A
公开(公告)日：1990-05-08
申请号：US143089
申请日：1988-01-12
申请人： Soon-Suk Ahn
发明人： Soon-Suk Ahn
CPC分类号： F04D25/10 , F04D25/163 , F04D29/5826 , Y10T74/19093 , Y10T74/19521
摘要： An electric fan apparatus having a rotatable hub member provided in the central portion thereof and surrounded with a bearing housing through a plurality of bearings; a vertical main shaft connected to a motor shaft via a coupling; a rotary member connected to the hub member; a plurality of fan spindles equally disposed on the rotary member and supported by bearing housings; a base member supporting the apparatus; a column vertically fixed on the central portion of the base; a stem member movably inserted into the column; a tilting device contected between the bottom plate of the housing and the top end portion of the stem member; cooperating elements between the coupling fixedly inserted to the motor shaft and a worm wheel shaft arranged in the housing; a clutch mechanism selectively engaging between the worm wheel shaft and a crank device for angularly moving the rotary member; and connecting elements transmitting power between the main shaft and a plurality of the fan spindles capable of being mounted with a plurality of fan impellers for sending the wind to all directions, e.g. 360 degrees.
摘要翻译： 一种电动风扇装置，具有设置在其中心部分的可转动轮毂部件，并通过多个轴承被轴承壳体包围; 通过联轴器连接到电动机轴的垂直主轴; 连接到所述轮毂构件的旋转构件; 多个风扇主轴，均匀地设置在旋转件上并由轴承座支承; 支撑该装置的基座构件; 垂直固定在基座的中心部分上的柱; 可移动地插入柱中的杆构件; 在所述壳体的底板和所述杆构件的顶端部分之间的倾斜装置; 固定插入电机轴的联轴器与布置在壳体中的蜗轮轴之间的配合元件; 离合器机构，其选择性地接合在所述蜗轮轴和用于使所述旋转构件成角度地移动的曲柄装置之间; 以及在主轴和多个风扇主轴之间传递动力的连接元件，其能够安装有多个风扇叶轮，用于将风向各个方向发送，例如， 360度。
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公开(公告)号：US3912000A
公开(公告)日：1975-10-14
申请号：US43265874
申请日：1974-01-11
申请人： WORTHINGTON CEI
发明人： NYESTE ZOLTAN P
CPC分类号： F04D29/5826 , F04D17/125 , F04D25/02
摘要： A multi-cooler housing for compressing systems has a rectilinear box like structure having an inlet and a discharge outlet and means between said inlet and discharge outlet forming a plurality of complex cavities and flow channels or passages which provide cooling or conditioning loops for fluid introduced or lead from the associated compressing system to the various flow channels of the multi-cooler housing. The cooling or conditioning loops are characterized by the fact that they lie one within the other, so as to permit compressed air or gas to be passed through the multi-cooler housing a plurality of times. The cooling or conditioning loops are formed by a corresponding plurality of common walls in the housing so that the longest and outermost cooling or conditioning loop will receive compressed air at the lowest pressure and the innermost cooling or conditioning loop will receive compressed air at the highest pressure. Additionally, the structure of the multi-cooler housing disclosed may incorporate a lubricant sump and flow passages for lubricant used in the compressing systems, its gear train and accessories.
摘要翻译： 用于压缩系统的多冷却器壳体具有具有入口和排出口的直线盒状结构，并且在所述入口和排出口之间的装置形成多个复杂空腔和流动通道或通道，其为引入的流体提供冷却或调节回路， 从相关联的压缩系统引导到多冷却器壳体的各种流动通道。 冷却或调节回路的特征在于它们位于另一个内部，从而允许压缩空气或气体多次通过多个冷却器壳体。 冷却或调节回路由壳体中相应的多个公共壁形成，使得最长和最外侧的冷却或调节回路将接收最低压力的压缩空气，并且最内部的冷却或调节回路将接收最高压力的压缩空气 。
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公开(公告)号：US3802795A
公开(公告)日：1974-04-09
申请号：US24557872
申请日：1972-04-19
申请人： WORTHINGTON CEI
CPC分类号： F04D17/125 , F04D25/028 , F04D29/5826 , Y10T74/19679
摘要： A low weight compact assembly consisting of a multi-stage inline centrifugal compressor with driving means including, a compound epicyclic gear train having three double star gears and a multi-cooler housing which acts as a support base for the compressor, gear train, driving means and accessories therefor and as an intercooler for the first and intermediate compression stages of the compressor, an aftercooler and has cooling means for lubricant more particularly lubricant used in the compressor. Additionally, a multi-stage in-line centrifugal compressor having a casing with a cylindrical bore for mounting a cartridge assembly, the casing having annular channels in the wall to serve as flow passages between the cartridge and the multi-stage cooler, each of the annular channels ending in a rectangular slot provided in a mounting flange on the casing which serves to connect the compressor to the multi-cooler housing. Additionally, a compressor having a casing and a cartridge to be mounted in said casing wherein the cartridge has a rotor supported by a single line and thurst bearing at one end and by three double star gears of the compound epicyclic gear train which engage a sun gear at the end of the rotor remote from the main bearing, the three double star gears being formed so as to distribute the load equally between the three double star gears. The rotor may have a guide bearing outboard of sun gear for assemblies at higher capacities. Additionally, a compound epicyclic gear train having three double star gears wherein the three double star gears are specially formed and indexed to the low speed internal ring gear and to the sun gear connected to the rotor shaft so that the compound epicyclic gear train is adapted to provide gear rotios in excess of 1:11-which is the approximate limit for simple three star gear trains-and is capable of taking reasonable misalignment between the drive motor and the driven compressor without interfering with the required alignment of the remaining elements of the eipcyclic gear and the rotor mounted and/or centered in the cartridge.
摘要翻译： 一种低重量的紧凑型组件，包括具有驱动装置的多级在线离心压缩机，包括具有三个双星形齿轮的复合行星齿轮系和用作压缩机，齿轮系的支撑底座的多冷却器壳体， 驱动装置及其附件，以及用作压缩机的第一和中间压缩级的中间冷却器，后冷却器，并且具有用于润滑剂的冷却装置，特别是在压缩机中使用的润滑剂。
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公开(公告)号：US3748065A
公开(公告)日：1973-07-24
申请号：US3748065D
申请日：1971-11-29
申请人： PILARCZYK K
发明人： PILARCZYK K
CPC分类号： F04D29/582 , F04D29/5826
摘要： A gas compression machine having a base, a rotor assembly, casing means for the rotor assembly mounted on the base, inlet fluid housing means separate from said casing means, a telescopic connection between the housing means and casing, a resilient seal interposed at the location of the telescopic connection, drive means also connected to the casing, the base being subdivided into a gas intercooler section and a lubricant accommodating section.
摘要翻译： 一种气体压缩机，其具有基座，转子组件，用于安装在基座上的转子组件的壳体装置，与所述壳体装置分离的入口流体壳体装置，壳体装置和壳体之间的伸缩连接;插入在该位置的弹性密封件 的伸缩连接，驱动装置也连接到壳体，基座被细分为气体中间冷却器部分和润滑剂容纳部分。
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公开(公告)号：US3134536A
公开(公告)日：1964-05-26
申请号：US20362762
申请日：1962-06-19
申请人： ASS ELECT IND
发明人： EDWARD ADAMS THOMAS
IPC分类号： F04D29/58
CPC分类号： F04D29/5826
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公开(公告)号：US3001692A
公开(公告)日：1961-09-26
申请号：US75666058
申请日：1958-08-22
申请人： OTTO SCHIERL
发明人： OTTO SCHIERL
IPC分类号： F04D25/16
CPC分类号： F04D25/163 , F04D29/5826
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公开(公告)号：US12006951B2
公开(公告)日：2024-06-11
申请号：US17861748
申请日：2022-07-11
发明人： Dirk Büche , Janine Sutter
CPC分类号： F04D29/5806 , F04D25/06 , F04D29/5826 , F04D29/5846
摘要： A turbo-machine arrangement having a compressor section comprising a compressor shaft, an electric machine having a shaft, the compressor shaft is coaxial to the shaft. The compressor shaft is coupled to the electric machine shaft. The electric machine and compressor section are arranged in a common housing and mounted via bearings. The housing having a supply line via which uncompressed working medium is supplied, a discharge line, via which compressed working medium is discharged, and an ejector, supplied via a first connection with working medium at a first pressure level for drawing in working medium at a lower second pressure level via a second connection. A mixture formed in the ejector is supplied to the electric machine and/or another assembly to be cooled via a third connection.
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