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31. 发明申请

US20150330392A1 PROGRESSIVE VORTEX PUMP 有权
标题翻译：先进的VORTEX泵
公开(公告)号：US20150330392A1
公开(公告)日：2015-11-19
申请号：US14278630
申请日：2014-05-15
申请人： HIGRA INDUSTRIAL LTDA
发明人： Silvino Geremia
IPC分类号： F04D5/00 , F04D29/42
CPC分类号： F04D5/006 , F04D13/10 , F04D29/4273 , F04D29/4293
摘要： A progressive vortex pump having a pump assembly including an inlet valve in contact with a fluid and an outlet valve in contact with a pump pipe, the pump assembly is driven by a shaft connected to a motor assembly and includes a pump body with a variety of pump stages having a stator attached to the pump body, a diffuser attached to the front and rear of the stator, and a rotor coupled to the shaft inside the stator. Each pump stage includes at least two inlet stages in contact with a respective circular channel in contact with a respective outlet stage, the inlet and outlet stages are evenly distributed along the internal perimeter of the stator, and the pump stages are arranged such that each outlet stage of a front pump stage is connected to a respective inlet stage of a rear pump stage.
摘要翻译：一种具有泵组件的逐步涡旋泵，其包括与流体接触的入口阀和与泵管接触的出口阀，所述泵组件由连接到马达组件的轴驱动，并且包括具有多种具有附接到泵体的定子的泵级，连接到定子的前部和后部的扩散器和联接到定子内部的轴的转子。每个泵级包括与相应出口级接触的相应圆形通道接触的至少两个入口级，入口和出口级沿着定子的内周均匀分布，并且泵级被布置成使得每个出口前泵级的阶段连接到后泵级的相应入口级。

32. 发明授权

US09062680B2 Dual channel compliant turbine pump 有权
标题翻译：双通道兼容涡轮泵
公开(公告)号：US09062680B2
公开(公告)日：2015-06-23
申请号：US13621905
申请日：2012-09-18
申请人： Crane Pumps & Systems, Inc.
发明人： Chih M. Lin , William J. Watkins , Bruce B. Ordway
IPC分类号： F04D1/00 , F04D5/00
CPC分类号： F04D5/008 , F04D5/002 , F04D29/086
摘要： A pump has a housing that defines a pump chamber (200) with a fluid inlet and outlet (26, 28). An impeller (30) is mounted for rotation in the pump chamber. A raceway (40) is in floating axial relationship with the impeller and divides the pump chamber into an inlet chamber (202), an impeller chamber (204) and a discharge chamber (206). The raceway has preferably two flow channels, in separated end-to-end arrangement. Each flow channel has an inlet passage and an outlet passage, establishing a fluid conduit from the inlet chamber to the impeller chamber and then to the discharge chamber. A spring (60) provides resistance to axial movement of the raceway away from the impeller. A seal chamber (42) formed on the raceway and pressurized by the fluid, urges the raceway towards the impeller.
摘要翻译：泵具有壳体，其限定具有流体入口和出口（26,28）的泵室（200）。安装叶轮（30）以在泵室中旋转。滚道（40）与叶轮浮动轴向关系，并将泵室分成入口室（202），叶轮室（204）和排放室（206）。滚道优选地具有分离的端对端布置的两个流动通道。每个流动通道具有入口通道和出口通道，从入口室到叶轮室建立流体导管，然后建立到排放室。弹簧（60）提供抵抗轨道远离叶轮的轴向运动的阻力。形成在滚道上并由流体加压的密封室（42）将滚道推向叶轮。

33. 发明申请

US20150144478A1 Desalination and/or Gas Production System and Method 审中-公开
标题翻译：海水淡化和/或天然气生产系统和方法
公开(公告)号：US20150144478A1
公开(公告)日：2015-05-28
申请号：US14471870
申请日：2014-08-28
申请人： QWTIP LLC
发明人： Whitaker Ben Irvin, SR.
IPC分类号： C02F1/04 , F04D5/00
CPC分类号： C02F1/04 , B01D19/0057 , B04C5/08 , C01B3/042 , C01B13/0207 , C02F1/005 , C02F1/38 , C02F2103/08 , C02F2209/05 , F04D5/001 , Y02A20/128 , Y02E60/364
摘要： A system and method are provided in at least one embodiment to process water to produce gas that can be separated into at least two gas flows using a water treatment system having a disk-pack rotating in it to cause out gassing from the water. In a further embodiment, the method and system use the gas released from the water to produce substantially fresh water from the processed salt water.
摘要翻译：在至少一个实施方案中提供了一种系统和方法，以处理水以产生气体，所述气体可以使用具有在其中旋转的盘组件的水处理系统分离成至少两个气流，以引起来自水的气体。在另一个实施方案中，该方法和系统使用从水中释放的气体从加工的盐水中产生基本上淡的水。

34. 发明授权

US08702403B2 Fan 有权
标题翻译：风扇
公开(公告)号：US08702403B2
公开(公告)日：2014-04-22
申请号：US13004927
申请日：2011-01-12
申请人： Alex Horng , Ko-Chien Wang , Yeh-Feng Chen
发明人： Alex Horng , Ko-Chien Wang , Yeh-Feng Chen
IPC分类号： F04B17/00 , F04B35/04 , F04D5/00 , F04D23/00 , F01D1/02 , F01D1/12 , F03B1/00 , F03B3/16 , F03D1/00 , F03D3/00 , F03D5/00 , F04D29/44 , F04D29/54
CPC分类号： F04D25/0613 , F04D17/04 , F04D29/4226 , G06F1/203
摘要： A fan includes a housing having a compartment formed inside, and at least one lateral air inlet and at least one lateral air outlet both penetrating through the inner and outer surfaces of the housing and communicating with the compartment. A motor is mounted inside the compartment of the housing and has a stator and an impeller, with the impeller rotatably coupled to the stator and further containing a hub and a plurality of blades mounted to a top of the hub. Each blade has a first end and a second end in the radial direction of the impeller opposite to each other, with the first end of each blade facing outward, and with the second ends of the plural blades defining an airflow-area.
摘要翻译：风扇包括具有形成在内部的隔间的壳体，以及至少一个横向空气入口和至少一个侧向空气出口，其两者穿透壳体的内表面和外表面并与隔室连通。电动机安装在壳体的隔室内并且具有定子和叶轮，其中叶轮可旋转地联接到定子并且进一步包含安装到毂的顶部的毂和多个叶片。每个叶片具有彼此相对的叶轮在径向方向上的第一端和第二端，每个叶片的第一端面向外，并且多个叶片的第二端限定气流区域。

35. 发明申请

US20140017064A1 SIDE CHANNEL MACHINE ARRANGEMENT 有权
标题翻译：侧信道机配置
公开(公告)号：US20140017064A1
公开(公告)日：2014-01-16
申请号：US14000169
申请日：2012-02-16
申请人： Peter Fischer
发明人： Peter Fischer
IPC分类号： F04D5/00
CPC分类号： F04D5/007 , F04D23/008 , F04D29/4206 , F04D29/4293
摘要： A side channel machine arrangement comprises a side channel machine (1) and a fluid connection device (2). The side channel machine (1) has a housing (5), side channels arranged in the housing (5) and fluid inlet openings (11) provided in said housing, which have a flow connection to the side channels to introduce a fluid to be conveyed into the side channels, at least one fluid outlet, which is provided on the housing (5) and has a flow connection to the side channels to discharge the fluid from the side channels, and an impeller that is mounted so that it can be rotatably driven in the housing (5). The fluid connection device (2) is used to connect the side channel machine (1) to a fluid supply line. It comprises a first fluid connection mechanism (3), which is provided on the housing (5) and has a flow connection to the fluid inlet openings (11), and a second fluid connection mechanism (4), which has a fluid inlet piece (29) for connection to the fluid supply line.
摘要翻译：侧通道机器装置包括侧通道机器（1）和流体连接装置（2）。侧通道机器（1）具有壳体（5），布置在壳体（5）中的侧通道和设置在所述壳体中的流体入口（11），其具有与侧通道的流动连接以将流体引入输送到侧通道中，至少一个流体出口，其设置在壳体（5）上并且具有到侧通道的流动连接以从侧通道排出流体;以及叶轮，其安装成使得其可以可旋转地驱动在壳体（5）中。流体连接装置（2）用于将侧通道机器（1）连接到流体供应管线。它包括第一流体连接机构（3），该第一流体连接机构（3）设置在壳体（5）上并且具有与流体入口（11）的流动连接;以及第二流体连接机构（4），其具有流体入口件（29），用于连接到流体供应管线。

36. 发明申请

US20120263573A1 CROSS FLOW FAN, AIR BLOWER AND AIR CONDITIONER 有权
标题翻译：交叉风扇，空气鼓风机和空气调节器
公开(公告)号：US20120263573A1
公开(公告)日：2012-10-18
申请号：US13497287
申请日：2010-09-07
申请人： Takahide Tadokoro , Takashi Ikeda
发明人： Takahide Tadokoro , Takashi Ikeda
IPC分类号： F04D29/28 , F04D5/00
CPC分类号： F04D17/04 , F04D29/283 , F04D29/30
摘要： There is provided a cross flow fan that makes uniform a distribution of wind velocity along an axial direction of the fan at an exit of an air trunk and that lessens chance of separation of an air flow on an inlet side of the fan, and there are thereby provided a cross flow fan that accomplishes a lower input and smaller noise and an air blower and an air conditioner that use the cross flow fan.A cross flow fan being rotatably placed in a horizontally-long air trunk, and including a plurality of annular rings that are substantially parallel to each other and a plurality of blades that are radially interposed between adjacent rings, each having a circular arc cross sectional shape, and a camber angle of the blade is smaller at the ring side than at a center area of the blade between the rings in a longitudinal direction.
摘要翻译：提供了一种横流风扇，其在空气导管的出口处沿着风扇的轴向方向均匀分布风速，并且减少了风扇入口侧上的空气流的分离机会，并且存在从而提供了实现较低输入和较小噪声的横流风扇，以及使用横流风扇的鼓风机和空调。横流风扇可旋转地设置在水平长的空气干燥箱中，并且包括彼此基本平行的多个环形圈和径向插入相邻环之间的多个叶片，每个叶片具有圆弧形横截面形状并且所述叶片的外倾角在长度方向上在所述环之间比所述叶片在所述叶片的中心区域处小。

37. 发明授权

US08262339B2 Flow channel of a regenerative pump 有权
标题翻译：再生泵的流道
公开(公告)号：US08262339B2
公开(公告)日：2012-09-11
申请号：US12192325
申请日：2008-08-15
申请人： Huan-Jun Chien
发明人： Huan-Jun Chien
IPC分类号： F04D1/04 , F04D5/00
CPC分类号： F04D5/002 , F04D29/406
摘要： The present invention provides an improvement in a new structure of a regenerative pump, including a cross section structure of the flow channel of a pump casing and closed type impeller, whereby to improve a better flow model for pump performance to solve problems of noise, and to increase the outflow capacity and higher efficiency.
摘要翻译：本发明提供了一种再生泵的新结构的改进，其包括泵壳和封闭式叶轮的流动通道的横截面结构，从而改善用于泵性能的更好的流动模型以解决噪声问题，以及增加流出量和提高效率。

38. 发明申请

US20120070277A1 INTEGRATED FAN 有权
标题翻译：集成风扇
公开(公告)号：US20120070277A1
公开(公告)日：2012-03-22
申请号：US13233342
申请日：2011-09-15
申请人： Lee-Long Chen , Zse-Hsin Wang , Chien-Hsiung Huang
发明人： Lee-Long Chen , Zse-Hsin Wang , Chien-Hsiung Huang
IPC分类号： F04D5/00
CPC分类号： F04D29/4226 , F04D25/08 , F04D29/441
摘要： An integrated fan includes a centrifugal blade unit and a frame. The centrifugal blade unit has a hub. The frame is used for accommodating the centrifugal blade unit. The frame includes a first casing, a second casing and at least one airflow-guiding plate. The first casing includes a main plate and an airflow inlet, wherein the airflow inlet is disposed in the main plate and aligned with the hub. The second casing is opposed to the main plate of the first casing. The at least one airflow-guiding plate is aslant and externally extended from an edge of the main plate. The airflow-guiding plate, the first casing and the second casing collectively define an airflow output channel. An included angle between an airflow-leaving direction of the airflow output channel and an airflow-entering direction of the airflow inlet is ranged between 90 and 180 degrees.
摘要翻译：集成风扇包括离心叶片单元和框架。离心式叶片单元具有轮毂。该框架用于容纳离心叶片单元。框架包括第一壳体，第二壳体和至少一个气流引导板。第一壳体包括主板和气流入口，其中气流入口设置在主板中并与毂对准。第二壳体与第一壳体的主板相对。至少一个气流引导板从主板的边缘是倾斜的并且从外部延伸。气流引导板，第一壳体和第二壳体共同限定气流输出通道。气流输出通道的气流 - 离开方向与气流入口的气流进入方向之间的夹角在90度和180度之间。

39. 发明授权

US08047766B2 Electromechanical drive for actuating valves 有权
标题翻译：用于致动阀的机电驱动
公开(公告)号：US08047766B2
公开(公告)日：2011-11-01
申请号：US12423261
申请日：2009-04-14
申请人： Armin Goll
发明人： Armin Goll
IPC分类号： F04D1/04 , F04D5/00 , F04D17/06 , F04D29/42
CPC分类号： F16K31/046 , F01D17/145 , F16K31/047
摘要： The invention relates to an electromechanical drive for actuating valves, especially in steam turbines including an electromotor, a linear unit, a clutch and an electronic control unit. The linear unit includes a piston rod which is guided in a power-transmission thread of a screw nut, and is arranged, at least in sections, as a spindle and is displaceable along its longitudinal axis for actuating the valve in the screw nut with the power-transmission thread. The clutch is arranged for transmitting a rotational movement of the motor axis of the electromotor onto the piston rod. The electronic control unit is set up to control the speed and/or rotor position of the motor axis of the electromotor depending on a control signal and an output signal of a position pick-up of the position of the piston rod in the screw nut with power-transmission thread, and/or to control the engagement and/or disengagement of the clutch depending on the control signal.
摘要翻译：本发明涉及一种用于致动阀的机电驱动器，特别是在包括电动机，线性单元，离合器和电子控制单元的蒸汽涡轮机中。线性单元包括活塞杆，该活塞杆在螺母的动力传递螺纹中被引导，并且至少部分地布置为主轴，并且可沿着其纵向轴线移位，以致于使螺杆螺母中的阀致动动力传动螺纹。离合器布置成将电动机的电动机轴线的旋转运动传递到活塞杆上。电子控制单元被设置为根据控制信号和螺杆螺母中的活塞杆的位置的位置拾取的输出信号来控制电动机的电动机轴的速度和/或转子位置，动力传递螺纹，和/或根据控制信号控制离合器的接合和/或分离。

40. 发明授权

US08007226B2 Fuel pump 失效
标题翻译：燃油泵
公开(公告)号：US08007226B2
公开(公告)日：2011-08-30
申请号：US11872860
申请日：2007-10-16
申请人： Tadashi Hazama , Eiji Iwanari , Kenichi Tomomatsu
发明人： Tadashi Hazama , Eiji Iwanari , Kenichi Tomomatsu
IPC分类号： F04D5/00
CPC分类号： F02M37/048 , F04D5/002 , F04D5/007 , F04D29/445 , F04D29/669 , F05B2250/503
摘要： A fuel pump includes a rotatable impeller having a plurality of blades and blade ditches on the periphery thereof, a motor section for driving the impeller, and a casing member which accommodates the impeller and has at least one fuel passage along an outer periphery of the impeller. The fuel passage communicates with the blade ditches. Moreover, a radially-inside inner surface of the fuel passage, with respect to an axis of rotation of the impeller, from a centerline on a bottom of the fuel passage to a radially inside edge of the fuel passage is formed as an approximately quadrant curved surface.
摘要翻译：一种燃料泵，包括在其周边具有多个叶片和叶片沟槽的可旋转叶轮，用于驱动叶轮的马达部分和容纳叶轮的壳体构件，并且沿着叶轮的外周具有至少一个燃料通道。燃料通道与叶片沟槽连通。此外，燃料通道的径向内侧的内表面相对于叶轮的旋转轴线从燃料通道的底部的中心线到燃料通道的径向内侧边缘形成为近似象限的弯曲表面。

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