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公开(公告)号：US4362090A
公开(公告)日：1982-12-07
申请号：US68383
申请日：1979-08-21
Applicant: Isaac C. Whiteley
Inventor： Isaac C. Whiteley
Abstract: An air circulating device and method includes a base positioned on the floor of a room with a pair of ducts extending therefrom and terminating adjacent the ceiling and fans disposed within the base to draw hot air from the ceiling via one of the ducts and force cold air toward the ceiling via the other duct such that hot air drawn from the ceiling is replaced with cold air drawn from the floor is replaced by hot air drawn from the ceiling. The cold air drawn from the floor is discharged at the ceiling at a rate greater than the rate at which hot air from the ceiling is discharged at the floor, preferably three times as great, to eliminate floor drafts and obtain a proper mixture of cold and hot air. A humidifier is disposed within the base and includes a reservoir of humidifying liquid, a sponge having a portion disposed in the reservoir below a predetermined level and a liquid dispenser for automatically maintaining the humidifying liquid at the predetermined level, air forced through the base by the fans being humidified by picking up moisture from the humidifying liquid as the air passes through perforations in the sponge. An electrical heater can be disposed in the base to heat air after it is humidified, and a germicidal lamp can be disposed along one of the ducts to irradiate air flowing therethrough with ultraviolet light.
Abstract translation: 空气循环装置和方法包括一个位于房间的地板上的基座，其中一对导管从该顶板延伸出来并与天花板相邻，并且设置在底座内的风扇和风扇，以便经由管道之一从天花板中吸取热空气并强制冷空气 通过另一个管道朝向天花板，使得从天花板抽取的热空气被从地板抽出的冷空气所取代，由从天花板抽取的热空气代替。 从地面抽出的冷空气，以比天花板热空气在地板上排出的速率大，最好是三倍的速度排放到天花板上，以消除地面吃水，并获得适当的冷， 热气。 加湿器设置在基座内，包括一个加湿液体贮存器，一个海绵，其中一部分设置在储存器中低于预定水平的位置，以及液体分配器，用于将加湿液体自动保持在预定水平， 当空气通过海绵中的穿孔时，风扇通过从加湿液体中吸收湿气而变湿。 电加热器可以设置在基座中以在加湿空气之后加热空气，并且可以沿着一个管道设置杀菌灯，以用紫外线照射流过其中的空气。
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公开(公告)号：US4316408A
公开(公告)日：1982-02-23
申请号：US151036
申请日：1980-05-19
Applicant: Theodore S. Bolton , Richard D. Lang
Inventor： Theodore S. Bolton , Richard D. Lang
CPC classification number: F24F13/1426 , F24F13/1486 , F24F2013/146
Abstract: Apparatus for regulating air flow through a housing is disclosed. A damper assembly including a bowed leaf spring is provided such that the leaf spring contacts the edge of the damper to secure the damper in position. The combination arrangement is utilized to either regulate the flow of air being discharged from the unit or to divert air between multiple outlets in the housing.
Abstract translation: 公开了一种用于调节通过壳体的空气流量的装置。 提供包括弓形弹簧的阻尼器组件，使得片簧接触阻尼器的边缘以将阻尼器固定就位。 组合布置用于调节从单元排出的空气的流动或者在壳体中的多个出口之间转移空气。
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公开(公告)号：US4295416A
公开(公告)日：1981-10-20
申请号：US944134
申请日：1978-09-20
Applicant: Dimiter Gorchev , Karl U. Ingard , Herbert L. Willke, Jr.
Inventor： Dimiter Gorchev , Karl U. Ingard , Herbert L. Willke, Jr.
CPC classification number: F24F13/24 , F24F3/044 , F24F7/08 , Y10S454/906
Abstract: An air distribution system for a building including a mixing plenum for receiving and mixing outside and return air. An input flow concentrator and integral silencer is disposed within and coupled to the mixing plenum. The flow concentrator and integral silencer is adapted to establish a substantially axially symmetrical flow path for air from the plenum to an output port. A fan is coupled to the output port to drive the air from the output port to the main duct for distribution throughout the building.
Abstract translation: 一种用于建筑物的空气分配系统，包括用于接收和混合外部和返回空气的混合室。 输入流集中器和整体消音器设置在混合气室内并联接到混合气室。 流动集中器和整体消音器适于建立用于从气室到输出端口的空气的基本轴向对称的流动路径。 风扇耦合到输出端口，以将空气从输出端口驱动到主管道，以分布在整个建筑物内。
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公开(公告)号：US4292815A
公开(公告)日：1981-10-06
申请号：US60327
申请日：1979-07-25
Applicant: Theodore S. Bolton
Inventor： Theodore S. Bolton
CPC classification number: F24F13/00 , Y10T16/5443
Abstract: Apparatus for use in a self-contained air conditioning unit for controlling the operation of a door. The combination of pins extending from the door and slots defined by the end surface of a casing provide lost motion rotation operation of the door. Additionally, a friction wedge is provided which both secures the door in any of a range of positions and further serves to allow the door to open a predetermined amount when the unit is energized and air flow is discharged through the opening covered by the door.
Abstract translation: 用于独立空调单元中用于控制门的操作的装置。 从门延伸的销和由壳体的端面限定的槽的组合提供了门的运动旋转操作。 此外，提供了一种摩擦楔，其将门固定在任何一个位置范围内，并且还用于当单元通电时允许门打开预定量，并且空气流通过由门覆盖的开口排出。
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公开(公告)号：US4164901A
公开(公告)日：1979-08-21
申请号：US869834
申请日：1978-01-16
Applicant: Robert W. Everett
Inventor： Robert W. Everett
Abstract: An indoor gun firing range enclosure with a ventilation system for removing particulate matter, such as lead or other heavy metals, and unburned gunpowder, plus gaseous contaminants such as carbon monoxide, from the atmosphere within the enclosure to make the atmosphere within the enclosure safer for persons using the firing range.In addition, a method of ventilating the indoor firing range enclosure for the same purpose.Both the ventilation system and method of ventilating contemplate removing a portion of the air from within the enclosure and after removing particulate matter from this air, exhausting it to the out-of-doors. Concurrently, another portion of the air is removed from the interior of the enclosure for recirculation into the enclosure after particulate matter is removed from it. Out-of-doors air is also mixed with the recirculated portion of the air to make up for some of the air exhausted from the enclosure to the out-of-doors.
Abstract translation: 一个室内枪射击场地围栏，带有通风系统，用于从外壳内的大气中去除颗粒物质，如铅或其他重金属，以及未燃火药，以及气体污染物，如一氧化碳，使外壳内的气氛更安全 使用射击的人员。
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Patent Agency Ranking
公开(公告)号：US4073106A
公开(公告)日：1978-02-14
申请号：US726203
申请日：1976-09-24
Applicant: Richard C. Malott
Inventor： Richard C. Malott
CPC classification number: F24F7/02 , E04D13/174 , F24F13/00 , Y10S220/19 , Y10T403/5733
Abstract: Connectors and end caps are provided to connect adjacent roof ridge ventilator sections and to close the ends of the assembly. The connectors include a cutout, intermediate wall, an outer jacket and inner sleeve defining slots to receive the ends of adjacent ventilator sections. The end caps include a deflectable wall having a central depression and bulge. An outer end cap jacket and inner end cap sleeve define a channel to receive the end of the ventilator assembly.
Abstract translation: 提供连接器和端盖以连接相邻的屋脊通风机部分并封闭组件的端部。 连接器包括切口，中间壁，外护套和限定用于接收相邻呼吸机部分的端部的狭槽的内套筒。 端盖包括具有中心凹陷和凸起的可偏转壁。 外端盖护套和内端盖套筒限定通道以接收呼吸机组件的端部。
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公开(公告)号：US4068568A
公开(公告)日：1978-01-17
申请号：US671098
申请日：1976-03-29
Applicant: Cyril Herbert Moss
Inventor： Cyril Herbert Moss
CPC classification number: A62C99/00
Abstract: This invention relates to systems for clearing smoke from buildings when a fire occurs therein. Smoke detectors are provided in communal units in the building and means are provided for maintaining the pressure in accommodation units of the building above that in the communal units under normal conditions, so that there is a flow of air from the accommodation units to the communal units through the cracks in the doorways separating the accommodation units from the communal units. This flow of air ensures that, if a fire occurs in any one of the accommodation units, smoke will be carried into one of the communal units where it will be detected by one of the smoke detectors. When smoke is detected, conditions are reversed, so that the pressure in the communal units is maintained above that in the accommodation units. As a result, there will be a flow of air from the communal units to the accommodation units, once again through the cracks in the doorways. This flow of air will prevent further smoke from entering the communal units from the accommodation unit in which the fire has occurred, and will ensure that the communal units remain free of smoke to provide a means of escape for the occupants of the accommodation units.
Abstract translation: 本发明涉及当其中发生火灾时从建筑物清除烟雾的系统。 在建筑物的公用单位提供烟雾探测器，并提供装置，用于在正常条件下将建筑物的住房单元的压力维持在公共单位以上，以便从住房单元到公共单元的空气流 通过门口的缝隙将住宿单元与公共单元分开。 这种空气流动确保如果在任何一个住宿单位发生火灾，烟雾将被携带到其中一个烟雾探测器将被检测到的公共单位中。 当检测到烟雾时，条件相反，使公共单位的压力维持在住宿单位以内。 结果，再次通过门口的裂缝，从公共单位到住宿单位的空气流动。 这种空气流将防止进一步的烟雾从发生火灾的住宿单位进入公共单位，并将确保公共单位保持无烟状态，为住宿单位的乘客提供逃生途径。
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公开(公告)号：US4055112A
公开(公告)日：1977-10-25
申请号：US645514
申请日：1975-12-30
Applicant: Birger Larkfeldt
Inventor： Birger Larkfeldt
CPC classification number: F24F13/06 , F24F13/26 , F24F7/007 , F24F2013/0612 , F24F2221/14
Abstract: Process and apparatus for controlling the flow of ventilating-tempering air in a room to cause the flow to remain primarily along the walls, ceiling and floor, thereby to achieve better distribution of incoming air and more uniform room temperatures without uncomfortable drafts in the main body of the room. To accomplish this, the ventilating-tempering air is initially launched into the room along a boundary surface such as a wall or ceiling, and nozzles below the ceiling form air screens or jets below the ventilating-tempering air stream to guide it along the ceiling and down the walls. An intermediate grate-like ceiling of crossed lamellae is also preferably used to aid in separating ventilating-tempering air stream from the main center of the room.
Abstract translation: 用于控制房间中的通风回火空气的流动的过程和装置，以使流动主要沿着墙壁，天花板和地板保持，从而实现进入空气的更好分布和更均匀的室温，而在主体中没有不舒服的通风 的房间。 为了达到这个目的，通风回火的空气最初沿边界表面（如墙壁或天花板）进入房间，天花板下面的喷嘴形成空气筛或喷气机，在通风回风的气流下方引导， 在墙上。 交叉薄片的中间格栅状天花板也优选用于帮助从室内主中心分离换气回风的气流。
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公开(公告)号：US4050366A
公开(公告)日：1977-09-27
申请号：US635353
申请日：1975-11-26
Applicant: Curt Helmer Wiklund , Gunnar Sten Frodin
Inventor： Curt Helmer Wiklund , Gunnar Sten Frodin
Abstract: The present invention relates to an improved grating structure comprising carrying bars, and a plurality of ribs interlocked in said bars. Each of said ribs has holes strategically placed on their extremities such that a locking rod may be inserted through said holes so as to tie the ribs to the carrying bars. The grating structure may be further stabilized by the utilization of locking plates on the ends of the carrying bars.
Abstract translation: 本发明涉及一种改进的光栅结构，其包括承载杆和在所述杆中互锁的多个肋。 每个所述肋具有策略性地放置在其四肢上的孔，使得可以将锁定杆插入穿过所述孔，以将肋条连接到承载杆上。 可以通过利用在传送杆的端部上的锁定板来进一步稳定光栅结构。
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公开(公告)号：US4033246A
公开(公告)日：1977-07-05
申请号：US656131
申请日：1976-02-09
Applicant: Arthur P. Jentoft , Paul A. Couture
Inventor： Arthur P. Jentoft , Paul A. Couture
CPC classification number: A62C2/12 , F24F2011/0097
Abstract: A system for venting smoke and fumes from selected floors of a multi-story building comprising a vertical smoke pipe or shaft which extends from the basement to the roof of the building and a plurality of vent units disposed along the smoke shaft, one being associated with each floor of the building. Each unit includes a hinged door that opens by gravity force and is normally maintained closed by a latch mechanism that may be operated remotely by electrical or pneumatic means or may be operated manually. A thin metallic gasket seals the door to its frame and further functions as a spring means for urging the door open when the latch mechanism is released.
Abstract translation: 一种用于从多层建筑的选定地板排放烟雾和烟雾的系统，包括从地下室延伸到建筑物的屋顶的垂直烟管或竖井，以及沿着烟轴设置的多个通风单元，一个与 建筑物的每一层。 每个单元包括通过重力打开的铰接门，并且通常由可由电动或气动装置远程操作的闩锁机构保持关闭，或者可以手动操作。 薄金属垫圈将门密封到其框架上，并且进一步起到弹簧装置的作用，用于当闩锁机构被释放时促使门打开。
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