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    Pump Arrangement
    61.
    发明申请
    Pump Arrangement 有权
    泵排列

    公开(公告)号：US20160084255A1

    公开(公告)日：2016-03-24

    申请号：US14889527

    申请日：2014-04-29

    申请人： KSB AKTIENGESELLSCHAFT

    发明人： Patrick DRECHSEL ,  Markus LAY

    IPC分类号： F04D13/06 ,  F04D17/08 ,  F04D29/28 ,  F04D29/044 ,  F04D29/054 ,  F04D29/22 ,  F04D1/00 ,  F04D25/06

    CPC分类号： F04D13/064 ,  F04D1/00 ,  F04D13/024 ,  F04D13/025 ,  F04D13/0613 ,  F04D13/0626 ,  F04D17/08 ,  F04D25/06 ,  F04D29/044 ,  F04D29/054 ,  F04D29/22 ,  F04D29/28

    摘要： A pump arrangement, in particular a magnetic clutch pump arrangement, is provided. The pump arrangement includes a pump housing containing an impeller shaft, a containment shell which seals an enclosed chamber within the inner chamber of the pump housing, an impeller mounted on one end of the impeller shaft, an inner rotor mounted on the other end of the impeller shaft, a drive motor, a drive shaft that can be driven by the drive motor, and an outer rotor which is mounted on the drive shaft and co-operates with the inner rotor. The outer rotor has a hub and a first support element, and a hollow cylindrical portion between the hub and the first support element.

    摘要翻译： 提供了一种泵装置，特别是一种磁性离合器泵装置。 所述泵装置包括：泵壳体，其包含叶轮轴;密封壳，其密封所述泵壳体的内室内的封闭室;安装在所述叶轮轴一端的叶轮;安装在所述泵壳的另一端的内转子; 叶轮轴，驱动马达，可由驱动马达驱动的驱动轴以及安装在驱动轴上并与内转子配合的外转子。 外转子具有轮毂和第一支撑元件，以及在轮毂和第一支撑元件之间的中空圆柱形部分。

    GAS TURBINE ENGINE AXIAL DRUM-STYLE COMPRESSOR ROTOR ASSEMBLY
    63.
    发明申请
    GAS TURBINE ENGINE AXIAL DRUM-STYLE COMPRESSOR ROTOR ASSEMBLY 有权
    气体涡轮发动机轴流式压缩机压缩机转子总成

    公开(公告)号：US20160032937A1

    公开(公告)日：2016-02-04

    申请号：US14793503

    申请日：2015-07-07

    申请人： United Technologies Corporation

    发明人： James Hill ,  Brian Merry ,  Gabriel Suciu

    IPC分类号： F04D29/08 ,  F04D29/28 ,  F04D17/08

    CPC分类号： F04D29/083 ,  F01D11/005 ,  F01D11/006 ,  F04D17/08 ,  F04D17/122 ,  F04D29/284 ,  F04D29/286 ,  F05B2230/236

    摘要： A gas turbine engine includes an axial compressor which includes a rotor assembly including a first rotor segment with a first inner rim, a first sealing surface, and a first aft engagement feature, and a second rotor segment positioned aft of the first rotor segment and having a second inner rim, a second sealing surface, and a second inner rim with a second fore engagement feature that is complementary to the first aft engagement feature. The first and second sealing surfaces are complementary to each other, and are bonded together via a transient liquid phase diffusion process. The first and second sealing surfaces are disposed on the outer rim. The first aft engagement member may be a notch that is complementary to the second fore engagement feature, which may be a shelf.

    摘要翻译： 一种燃气涡轮发动机包括轴向压缩机，其包括转子组件，该转子组件包括具有第一内缘的第一转子段，第一密封表面和第一后部接合特征，以及定位在第一转子段后面的第二转子段， 第二内边缘，第二密封表面和具有与第一后部接合特征互补的第二前部接合特征的第二内部边缘。 第一和第二密封表面彼此互补，并通过瞬态液相扩散工艺结合在一起。 第一和第二密封面设置在外缘上。 第一尾部接合构件可以是与第二前部接合特征互补的凹口，其可以是搁架。

    AIR BLOWER
    64.
    发明申请
    AIR BLOWER 有权
    吹风机

    公开(公告)号：US20160017892A1

    公开(公告)日：2016-01-21

    申请号：US14773166

    申请日：2014-02-28

    申请人： PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

    发明人： TAKASHI FUJISONO ,  IPPEI ODA

    IPC分类号： F04D29/42 ,  F04D29/28 ,  F04D29/053 ,  F04D17/08 ,  F04D25/08

    CPC分类号： F04D29/4206 ,  F04D17/08 ,  F04D17/16 ,  F04D25/08 ,  F04D29/053 ,  F04D29/162 ,  F04D29/281

    摘要： Blower includes: scroll casing, centrifugal impeller and a motor. Scroll casing includes: recessed portion formed outside lateral plate concentrically with centrifugal impeller; inner-circumferential flat portion disposed more on an inner circumference than recessed portion; and outer-circumferential flat portion disposed more on an outer circumference than recessed portion. Bottommost surface of recessed portion is disposed on a same plane as lateral plate end surface of lateral plate. Angle θa made by inner-circumferential flat portion and recessed portion inner surface of recessed portion on an inner circumference is set to a value which falls within a range of 90° or more to 120° or less.

    摘要翻译： 鼓风机包括：蜗壳，离心式叶轮和电机。 滚动套管包括：与离心式叶轮同心地形成在侧板外侧的凹部; 内周平坦部分设置在比凹部更内侧的内圆周上; 以及设置在比凹部更外侧的外周平坦部。 凹部的最底部的表面设置在与侧板的侧板端面相同的平面上。 角度和角度;内周平坦部分和内圆周上凹陷部分的凹部内表面制成的角度和角度被设定为在90°以上至120°以下的范围内的值。

    Turbomachine
    65.
    发明申请
    Turbomachine 审中-公开
    涡轮机

    公开(公告)号：US20160017891A1

    公开(公告)日：2016-01-21

    申请号：US14649085

    申请日：2013-11-28

    申请人： CONTINENTAL AUTOMOTIVE GMBH

    发明人： Klaus-Werner BENDER ,  Peter KÖPPLER

    IPC分类号： F04D29/42 ,  F04D17/08 ,  F04D13/06 ,  F04D29/28 ,  F04D29/043 ,  F04D29/053 ,  F04D29/22 ,  F04D1/00 ,  F04D25/06

    摘要： A turbomachine includes a housing and an electric motor in the housing. The electric motor has a shaft, a stator, and a rotor on the shaft. At least one impeller is arranged in a pump housing and driven by the shaft, the impeller having at least one ring of rotor blades delimiting a ring of blade chambers. A side channel is arranged in the pump housing opposite the ring of blade chambers and extends from the pump inlet as far as the pump outlet. A ramp is arranged at an end of the side channel in a radially inner half of the side channel. The ramp starts from a channel bottom, rises in a flow direction as far as the height of the pump housing wall, and merges with its radially outer half into the pump outlet.

    摘要翻译： 涡轮机在壳体中包括壳体和电动机。 电动机在轴上具有轴，定子和转子。 至少一个叶轮布置在泵壳体中并由轴驱动，叶轮具有限定叶片腔室的至少一个转子叶片环。 侧通道布置在泵壳体中，与叶片室的环相对，并且从泵入口延伸到泵出口。 在侧通道的径向内半部中的侧通道的端部设置有斜坡。 斜坡从通道底部开始，沿流动方向上升至泵壳体壁的高度，并将其径向外侧的一半合并入泵出口。

    IMPELLER REMOVAL AND INSTALLATION
    66.
    发明申请
    IMPELLER REMOVAL AND INSTALLATION 审中-公开
    驱动器拆卸和安装

    公开(公告)号：US20160010660A1

    公开(公告)日：2016-01-14

    申请号：US14798386

    申请日：2015-07-13

    申请人： MICHAEL KEY

    发明人： MICHAEL KEY

    IPC分类号： F04D29/62 ,  F04D29/30 ,  F04D29/24 ,  F04D1/00 ,  F04D17/08

    CPC分类号： F04D29/628 ,  F04D29/20

    摘要： The application is directed to non-destructive manipulation, removal and installation of a centrifugal pump impeller in a manner effective to maintain the original manufacture balanced condition of the impeller and other pump components. Tools are used at the drive end and the wet end of the centrifugal pump for manipulating, removal and installation of a pump impeller.

    摘要翻译： 该应用旨在以有效维持叶轮和其它泵部件的原始制造平衡状态的方式进行无损操纵，拆卸和安装离心泵叶轮。 在离心泵的驱动端和湿端使用工具，用于操作，拆卸和安装泵叶轮。

    SHAFTLESS FAN STRUCTURE
    68.
    发明申请
    SHAFTLESS FAN STRUCTURE 有权
    无风扇结构

    公开(公告)号：US20160010653A1

    公开(公告)日：2016-01-14

    申请号：US14642491

    申请日：2015-03-09

    申请人： Cooler Master (Kunshan) Co., Ltd.

    发明人： Fu-Lung LIN ,  Hui-Hai YANG ,  Tong-Xian CHEN

    IPC分类号： F04D29/059 ,  F04D29/44 ,  F04D29/42 ,  F04D17/08 ,  F04D29/28

    CPC分类号： F04D29/059 ,  F04D17/16 ,  F04D25/0613 ,  F04D25/062 ,  F04D29/281

    摘要： A shaftless fan includes a fan stator, a vane rotor and a rolling bearing. The rolling bearing is installed between the fan stator and the vane rotor and includes an inner ring, an outer ring, and a plurality of rolling elements rollably installed between the inner and outer rings, and the inner and outer rings of the rolling bearing are rotated in opposite direction with respect to each other, so that the vane rotor can be rotated on the fan stator to connect the fan stator with the vane rotor through the rolling bearing, so as to achieve the shaftless effect.

    摘要翻译： 无轴风扇包括风扇定子，叶片转子和滚动轴承。 滚动轴承安装在风扇定子和叶片转子之间，包括内圈，外圈和可滚动地安装在内圈和外圈之间的多个滚动元件，滚动轴承的内圈和外圈旋转 使得叶片转子能够在风扇定子上旋转，从而通过滚动轴承将风扇定子与叶片转子连接，从而实现无轴作用。

    CENTRIFUGAL FAN
    69.
    发明申请
    CENTRIFUGAL FAN 有权
    离心风扇

    公开(公告)号：US20160003258A1

    公开(公告)日：2016-01-07

    申请号：US14322899

    申请日：2014-07-02

    申请人： ASIA VITAL COMPONENTS CO., LTD.

    发明人： Chun-Ming Wu

    IPC分类号： F04D29/42 ,  F04D29/58 ,  F04D17/08

    CPC分类号： F04D25/0613 ,  F04D17/04

    摘要： A centrifugal fan includes a fan frame and a fan impeller received in the fan frame. The fan frame has at least one air inlet and at least one air outlet respectively formed on two sides of the fan frame. The fan impeller has a hub, an extension section outward extending from the hub and multiple blades disposed on the extension section. Each blade has a front end and a rear end. The rear ends of the blades are annularly arranged to together define a virtual geometrical configuration. A flow guide space is defined between the virtual geometrical configuration and the hub. A chord length is defined between the front and rear ends of the blade. The flow guide space has a width larger than or equal to the chord length so as to thin the centrifugal fan and enhance the performance thereof.

    摘要翻译： 离心式风扇包括风扇框架和收纳在风扇框架中的风扇叶轮。 风扇框架具有至少一个空气入口和分别形成在风扇框架两侧的至少一个空气出口。 风扇叶轮具有毂，从毂向外延伸的延伸部和设置在延伸部上的多个叶片。 每个叶片具有前端和后端。 叶片的后端环形地布置成一起限定虚拟几何构型。 在虚拟几何构型和轮毂之间定义流动导向空间。 在叶片的前端和后端之间限定弦长。 导流空间具有大于或等于弦长的宽度，以便使离心风扇变薄并提高其性能。