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1. 发明授权

US06547433B2 Air mixing device having series of parallel airflow passages 有权
公开(公告)号：US06547433B2
公开(公告)日：2003-04-15
申请号：US09754915
申请日：2001-01-05
申请人： Muammer Yazici , Ming Hui Han
发明人： Muammer Yazici , Ming Hui Han
IPC分类号： B01F500
CPC分类号： B01F5/064 , B01F3/02 , F24F13/04
摘要： An air mixer for an air distribution system for a building including a set of fixed, parallel partitions arranged in a spaced-apart manner with one above another, these partitions forming alternating primary and secondary air passageways that are capable of conveying first and second air flows respectively. These passageways are substantially open ended at both inlet and outlet ends thereof. The primary air passageways extend from a first side of the mixer to a third, outlet side while the secondary air passageways extend at a substantial angle to the primary passageways from a second side to the third outlet side. There are fixed mixing devices, preferably in the form of curved vanes, arranged at many of the outlet ends of the passageways. The preferred air mixer has a substantially triangular shape in plan view.

2. 发明授权

US06213867B1 Venturi type air distribution system 有权
标题翻译：文丘里型空气分配系统
公开(公告)号：US06213867B1
公开(公告)日：2001-04-10
申请号：US09481797
申请日：2000-01-12
申请人： Muammer Yazici , Tom Fisher , Gerhard Granek
发明人： Muammer Yazici , Tom Fisher , Gerhard Granek
IPC分类号： F24F1304
CPC分类号： F24F3/044 , F24F1/01 , F24F13/04 , F24F2221/14
摘要： An air handling system for an enclosed space in a building includes two induction units that can be mounted above a ceiling. Each unit has an elongate air plenum section and an air mixing section forming an air mixing chamber. Air nozzles extend into the air mixing chamber and are mounted on a side of the air plenum section. Each nozzle has an inlet end opening into an interior chamber of the plenum section. Each air mixing section has an air outlet formed at a lower end thereof and a side air inlet for permitting return air to flow into the mixing chamber. Each induction unit is mounted so that the air mixing section extends at a substantial acute angle to the ceiling with the air outlet positioned where the mixing section meets the ceiling. The return air is drawn by a venturi effect created by the nozzles into each mixing chamber.
摘要翻译：用于建筑物封闭空间的空气处理系统包括可安装在天花板上方的两个感应单元。每个单元具有细长的空气增压部分和形成空气混合室的空气混合部分。空气喷嘴延伸到空气混合室中并且安装在空气增压部分的一侧。每个喷嘴具有通向气室部分的内部室的入口端。每个空气混合部分具有在其下端形成的空气出口和用于允许返回空气流入混合室的侧空气入口。每个感应单元被安装成使得空气混合部分以与天花板相当的锐角延伸，空气出口位于混合部分与天花板相接合的位置。回流空气由喷嘴产生的文丘里效应吸入每个混合室。

3. 发明授权

US5827044A Fan system with variable air volume control 失效
标题翻译：风机系统具有可变风量控制
公开(公告)号：US5827044A
公开(公告)日：1998-10-27
申请号：US824663
申请日：1997-03-26
申请人： Muammer Yazici , Werner Richarz , George William Donald Wallace
发明人： Muammer Yazici , Werner Richarz , George William Donald Wallace
IPC分类号： F04D27/02 , F04D29/42 , F04D29/62 , F04D29/44 , F04D29/46
CPC分类号： F04D29/4213 , F04D27/002 , F04D29/626
摘要： A centrifugal fan apparatus for installation in an air plenum adapted to provide pressurized air to a ventilating system includes a centrifugal fan rotor having front and rear sidewalls and a number of blades extending between these sidewalls. The platform has a horizontal base frame on which wheels are rotatably mounted. The front sidewall has a central opening for receiving air while the rear sidewall is attached to a rotatable drive shaft that extends rearwardly from the rotor. A motor is connected to the shaft in order to rotate it and the rotor. A linearly movable platform supports the rotor, shaft and motor and an actuator moves this platform forwardly or rearwardly in order to control the volume of air flowing out of the rotor. An air inlet member is mounted rigidly at the central opening and has a generally cylindrical section that can extend into the rotor when the rotor is moved to a forward position.
摘要翻译：用于安装在适于向通风系统提供加压空气的空气增压室中的离心风扇装置包括离心式风扇转子，其具有前侧壁和后侧壁以及在这些侧壁之间延伸的多个叶片。该平台具有水平的基架，轮可旋转地安装在该水平底架上。前侧壁具有用于接收空气的中心开口，而后侧壁附接到从转子向后延伸的可旋转驱动轴。电机连接到轴上以使其和转子旋转。线性移动平台支撑转子，轴和马达，并且致动器向前或向后移动该平台，以便控制从转子流出的空气的体积。空气入口构件刚性地安装在中央开口处，并且具有大致圆柱形的部分，当转子移动到向前位置时，该部分可以延伸到转子中。

4. 发明授权

US5728979A Air handling structure for fan inlet and outlet 失效
标题翻译：风机进出口空气处理结构
公开(公告)号：US5728979A
公开(公告)日：1998-03-17
申请号：US675404
申请日：1996-07-02
申请人： Muammer Yazici , Werner Richarz
发明人： Muammer Yazici , Werner Richarz
IPC分类号： F24F7/08 , F24F13/24 , E04F17/04
CPC分类号： F24F13/24 , F24F7/08 , F24F2013/242
摘要： Combined air duct apparatus and silencer for attachment to both the inlet and the outlet of a fan unit for a building wherein each silencing apparatus has an exterior housing with an air inlet and an air outlet, one of which is adapted for connection to the fan unit. The inlet and outlet are connected by an airflow passageway defined by interior walls of the housing. First and second series of splitters are also provided in the outlet duct unit. The splitters in each series are spaced apart to form smaller air passageways and mounted side-by-side in a row. In the outlet duct unit, the air inlet is circular or annular while the outlet is rectangular. In one embodiment, the outlet lies in a plane at a substantial angle to the plane of the annular inlet and the main airflow passageway is substantially curved in its lengthwise direction.
摘要翻译：组合风道装置和消声器，用于连接到用于建筑物的风扇单元的入口和出口，其中每个消音装置具有外部壳体，其具有空气入口和空气出口，其中一个适于连接到风扇单元。入口和出口通过由壳体的内壁限定的气流通道连接。第一和第二系列分流器也设置在出口管道单元中。每个系列中的分离器间隔开以形成较小的空气通道并排并排安装。在出口管道单元中，空气入口为圆形或环形，而出口为矩形。在一个实施例中，出口位于与环形入口的平面成大致角度的平面中，并且主气流通道在其长度方向上基本上弯曲。

5. 发明授权

US5587563A Air handling structure for pan inlet and outlet 失效
标题翻译：平底锅入口和出口的空气处理结构
公开(公告)号：US5587563A
公开(公告)日：1996-12-24
申请号：US260753
申请日：1994-06-16
申请人： Muammer Yazici , Werner Richarz
发明人： Muammer Yazici , Werner Richarz
IPC分类号： F24F7/08 , E04F17/04
CPC分类号： F24F7/08 , F24F2013/242
摘要： Combined air duct apparatus and silencer for attachment to both the inlet and the outlet of a fan unit for a building wherein each silencing apparatus has an exterior housing with an air inlet and an air outlet, one of which is adapted for connection to the fan unit. The inlet and outlet are connected by an airflow passageway defined by interior walls of the housing. A resonator chamber for reducing noise created by the fan unit extends around or is adjacent to the inlet or the outlet that is connected to the fan unit. The chamber is enclosed by chamber walls including a peripheral wall perforated with a number of holes and facing the airflow passageway. First and second series of splitters are also provided with those in each series being spaced apart to form smaller air passageways and mounted side-by-side in a row. The second series is positioned downstream of the first series. In the outlet duct unit, the air inlet is preferably circular while the outlet is rectangular. An internal wall provides a gradual transition in the transverse cross-section of the main passageway. An imperforate diffusing baffle plate member can also be mounted in the airflow passageway to provide uniform air distribution at the outlet.
摘要翻译：组合风道装置和消音器，用于连接到建筑物的风扇单元的入口和出口两者，其中每个消音装置具有外部壳体，其具有空气入口和空气出口，其中一个适于连接到风扇单元。入口和出口通过由壳体的内壁限定的气流通道连接。用于减少由风扇单元产生的噪音的谐振器室围绕或邻近连接到风扇单元的入口或出口延伸。该室由腔室壁包围，该室壁包括穿孔多个孔并面向气流通道的周壁。还提供了第一和第二系列分离器，每个系列中的那些分离器间隔开以形成较小的空气通道，并排安装成一排。第二系列位于第一系列的下游。在出口管道单元中，空气入口优选是圆形的，而出口是矩形的。内壁在主通道的横截面上提供逐渐的过渡。无孔扩散挡板构件也可以安装在气流通道中以在出口处提供均匀的空气分布。

6. 发明授权

US5473124A Packless silencer 失效
标题翻译：无包装消声器
公开(公告)号：US5473124A
公开(公告)日：1995-12-05
申请号：US189573
申请日：1994-01-31
申请人： Muammer Yazici , Werner Richarz
发明人： Muammer Yazici , Werner Richarz
IPC分类号： F24F13/24 , E04F17/04
CPC分类号： F24F13/24 , Y10S454/906
摘要： A non-fibrous acoustic silencing duct member capable of attenuating noise associated with a gaseous medium passing through it. Perforated sidewalls define a gas flow passageway and include at least two opposing walls, each perforated with a number of small holes distributed over its surface. Exterior sidewalls are positioned on the outside of the perforated sidewalls and are spaced therefrom. Enclosed chambers are formed between the perforated and exterior sidewalls, which chambers are of selected depths. One or more screen layers extend along and adjacent to outer surfaces of the perforated sidewalls, these screen layers being located in the chambers. Each screen layer is covered with an array of very small holes that are substantially smaller than the holes in the adjacent perforated sidewall. Internal dividers extend between each perforated sidewall and its respective exterior sidewall in order to divide the space between the sidewalls. In a preferred embodiment, the perforated sidewalls are made of sheet steel and the screen liners are metal screens.
摘要翻译：一种能够衰减与通过其的气态介质相关的噪声的非纤维性声消声管构件。穿孔的侧壁限定气体流动通道，并且包括至少两个相对的壁，每个壁穿过分布在其表面上的多个小孔。外侧壁位于穿孔侧壁的外侧并与其隔开。封闭室形成在穿孔和外侧壁之间，这些室具有选定的深度。一个或多个筛网层沿着和邻近穿孔侧壁的外表面延伸，这些筛网层位于室中。每个屏幕层被覆盖有非常小的孔的阵列，其基本上小于相邻穿孔侧壁中的孔。内部分隔件在每个有孔的侧壁和其相应的外侧壁之间延伸，以便分开侧壁之间的空间。在优选实施例中，穿孔侧壁由钢板制成，筛网衬垫是金属网。

7. 发明授权

US5473123A Air handling structure for fan inlet and outlet 失效
公开(公告)号：US5473123A
公开(公告)日：1995-12-05
申请号：US179183
申请日：1994-01-10
申请人： Muammer Yazici , Werner Richarz
发明人： Muammer Yazici , Werner Richarz
IPC分类号： F24F7/08 , F24F13/24 , E04F17/04
CPC分类号： F24F13/24 , F24F7/08 , F24F2013/242
摘要： Combined air duct apparatus and silencer for attachment to both the inlet and the outlet of a fan unit for a building wherein each silencing apparatus has an exterior housing with an air inlet and an air outlet, one of which is adapted for connection to the fan unit. The inlet and outlet are connected by an airflow passageway defined by interior walls of the housing. A resonator chamber for reducing noise created by the fan unit extends around or is adjacent to the inlet or the outlet that is connected to the fan unit. The chamber is enclosed by chamber walls including a peripheral wall perforated with a number of holes and facing the airflow passageway. First and second series of splitters are also provided with those in each series being spaced apart to form smaller air passageways and mounted side-by-side in a row. The second series is positioned downstream of the first series. In the outlet duct unit, the air inlet is preferably circular while the outlet is rectangular. An internal wall provides a gradual transition in the transverse cross-section of the main passageway. An imperforate diffusing baffle plate member can also be mounted in the airflow passageway to provide uniform air distribution at the outlet.

8. 发明申请

US20100029195A1 AIR HANDLING UNIT USING MULTIPLE FANS 审中-公开
标题翻译：使用多种风扇的空气处理单元
公开(公告)号：US20100029195A1
公开(公告)日：2010-02-04
申请号：US12182533
申请日：2008-07-30
申请人： Wais Jalali , Muammer Yazici
发明人： Wais Jalali , Muammer Yazici
IPC分类号： F24F13/10 , F24F7/007 , F04B17/03 , G05B15/00
CPC分类号： F24F3/0442 , F24F2011/0004 , G05B2219/2642
摘要： An air handling unit for supplying air to a building including an exterior housing forming a chamber and having a longitudinal axis and air inlets and an outlet at opposite ends of the housing. An array of plenum fan units is mounted in the housing between its opposite end sections, this array extending transversely relative to the longitudinal axis. A corresponding array of insulated inlet flow concentrators is arranged adjacent to upstream ends of the plenum fan units. Each concentrator forms a flow passage which tapers towards an inlet opening of its respective fan unit. The flow passage is formed by a perforated metal wall circumferentially encased in sound attenuating material. Interior walls are mounted in the housing to separate the fan units from one another. At least one mechanism is mounted at one end of the compartment for each fan unit formed by the interior walls.
摘要翻译：一种空气处理单元，用于向建筑物提供空气，该建筑物包括形成室的外部壳体，并且具有纵向轴线和空气入口以及在壳体的相对端处的出口。一组增压风扇单元安装在壳体中的相对端部之间，该阵列相对于纵向轴线横向延伸。相应的绝缘入口流动浓缩器阵列被布置成邻近增压风扇单元的上游端。每个集中器形成一个朝向相应风扇单元的入口开口逐渐变细的流道。流动通道由周向包裹在声音衰减材料中的穿孔金属壁形成。内壁安装在壳体中以将风扇单元彼此分离。在由内壁形成的每个风扇单元的隔室的一端安装至少一个机构。

9. 发明授权

US06880813B2 Outlet silencer for cooling tower, evaporator cooler or condenser 失效
标题翻译：冷却塔，蒸发器冷却器或冷凝器的出口消声器
公开(公告)号：US06880813B2
公开(公告)日：2005-04-19
申请号：US10760660
申请日：2004-01-15
申请人： Muammer Yazici , Ming Hui Han
发明人： Muammer Yazici , Ming Hui Han
IPC分类号： F28C1/10 , F28D5/02 , B01F3/04
CPC分类号： F28D5/02 , F28C1/10 , F28F2265/28 , Y10S261/11
摘要： A sound attenuating apparatus for mounting on a heat exchanging apparatus such as a cooling tower, this apparatus having an attenuator housing with vertically extending sides, a top cover and a bottom adapted for mounting on the tower. There is an annular air inlet in the bottom and an air outlet is formed in at least one of the sidewalls. Perforated interior walls are mounted in the housing and define an /airflow passageway that extends from the air inlet to the air outlet. These walls include a first annular wall section extending about and defining an outer circumferential portion of the airflow passageway and a second wall section with that is annular and extends about a substantially vertical central axis. The latter wall section defines an inner circumferential portion of the passageway. The second wall section extends generally upwardly and outwardly from the air inlet. Sound absorbing material is arranged behind the perforated walls.
摘要翻译：一种用于安装在诸如冷却塔的热交换装置上的声音衰减装置，该装置具有具有垂直延伸的侧面的衰减器壳体，顶盖和适于安装在塔上的底部。在底部有一个环形空气入口，并且在至少一个侧壁中形成空气出口。穿孔的内壁安装在壳体中并且限定了从进气口延伸到空气出口的气流通道。这些壁包括围绕并限定气流通道的外周部分延伸的第一环形壁部分和具有环形并围绕基本垂直的中心轴线延伸的第二壁部分。后壁部分限定通道的内圆周部分。第二壁部分从空气入口大致向上和向外延伸。吸声材料布置在穿孔壁的后面。

10. 发明授权

US06802690B2 Outlet silencer structures for turbine 失效
标题翻译：汽轮机出口消声器结构
公开(公告)号：US06802690B2
公开(公告)日：2004-10-12
申请号：US10301279
申请日：2002-11-21
申请人： Ming Hui Han , Muammer Yazici
发明人： Ming Hui Han , Muammer Yazici
IPC分类号： F01D2504
CPC分类号： F01D25/30 , F02C7/045 , F04D29/664 , F05D2250/50 , F05D2260/96
摘要： Both air duct inlet silencers and air duct outlet silencers for use with a stationary gas turbine are disclosed. The sound attenuating duct unit suitable for connecting to an outlet of a stationary gas turbine includes a housing having a horizontal housing section and a vertical housing section and having sidewalls surrounding a main airflow passageway that extends along a substantial bend. An air inlet is located at one end of the horizontal housing section and is adapted for connection to the outlet of the gas turbine. Preferably two air outlets are located proximate to an upper end of the vertical housing section. Splitters are mounted in the housing, and they divide sections of the main airflow passageway into smaller air passageways. At least one of the splitters is positioned upstream in the main airflow passageway relative to other splitters. The splitters contain sound attenuating material capable of withstanding airflow temperatures in the main airflow passageway of at least 500 degrees Celsius. At least a substantial portion of both the sidewalls surrounding the main airflow passageway and metal sidewalls forming the splitters are made of perforated sheet metal.
摘要翻译：公开了用于固定式燃气轮机的两个空气管道入口消音器和空气管道出口消音器。适于连接到静止燃气轮机的出口的声音衰减管道单元包括具有水平壳体部分和垂直壳体部分的壳体，并且具有围绕沿主要弯曲部延伸的主气流通道的侧壁。空气入口位于水平壳体部分的一端并且适于连接到燃气轮机的出口。优选地，两个空气出口位于垂直容纳部分的上端附近。分流器安装在壳体中，并且它们将主气流通道的部分分成更小的空气通道。分流器中的至少一个相对于其他分离器位于主气流通道的上游。分离器包含能够承受至少500摄氏度的主气流通道中的气流温度的声音衰减材料。围绕主气流通道的两个侧壁和形成分离器的金属侧壁的至少大部分由多孔金属板制成。

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