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1. 发明授权

US5788728A Powder coating booth with improved cyclone separator 失效
标题翻译：粉末喷涂室，改进旋风分离器
公开(公告)号：US5788728A
公开(公告)日：1998-08-04
申请号：US759884
申请日：1996-12-03
申请人： Christopher M. Solis , Michael A. Reighard , Peter G. Lambert , Christopher H. Chandler , Donald L. Urig , Robert L. Gielow
发明人： Christopher M. Solis , Michael A. Reighard , Peter G. Lambert , Christopher H. Chandler , Donald L. Urig , Robert L. Gielow
IPC分类号： B01D45/12 , B01D50/00 , B04C5/13 , B04C9/00 , B05B15/12
CPC分类号： B05B15/1285 , B01D45/12 , B01D50/002 , B04C5/13 , B04C9/00 , B05B15/1229 , B04C2009/002 , Y02P70/36
摘要： Apparatus and process for extracting powder from a stream of powder laden air drawn from a manual powder spray booth in a first embodiment, with a cyclone recovery system, typically containing two cyclone separators for separating the powder from the air. The cyclone separators have a breakaway design to facilitate cleaning. The resulting cyclone cleaned air is drawn through a prefilter section by a fan section having serially stacked fans. The prefilter section further separates powder from the cyclone cleaned air. The resulting prefilter cleaned air is next filtered in a final filter section and exhausted to the air surrounding the cyclone recovery system. The invention also relates to an improved cyclone separator which incorporates a perforated thimble between the downwardly and upwardly moving vortexes in the cyclone separator to reduce the pressure drop across the cyclone separator. In a second embodiment, a stream of powder laden air is drawn from an automatic powder spray booth with a cyclone recovery system typically incorporating horizontally disposed cyclone separators, each with a perforated thimble, a filter module with cartridge filters, a fan module, and a final filter.
摘要翻译：在第一实施例中，从手动粉末喷涂室抽取的载有粉末的空气流中提取粉末的装置和方法，具有通常包含用于将粉末与空气分离的两个旋风分离器的旋风回收系统。旋风分离器具有分离设计，便于清洁。所得到的旋风清洁空气通过具有串联堆叠的风扇的风扇部分通过预过滤器部分被抽吸。预过滤器部分进一步将粉末与旋风清洁空气分离。所得到的预过滤器清洁空气接下来在最后的过滤器部分中过滤并排出到旋风分离器回收系统周围的空气中。本发明还涉及一种改进的旋风分离器，其包括在旋风分离器中的向下和向上移动的涡流之间的穿孔套管，以减少跨越旋风分离器的压降。在第二个实施例中，载有粉末的空气流从具有旋风分离器回收系统的自动粉末喷涂室抽出，所述旋风回收系统通常包括水平布置的旋风分离器，每个旋风分离器具有带孔的套筒，具有筒式过滤器的过滤模块，风扇模块和最终过滤器。

2. 发明授权

US5002597A Aerodynamic filter 失效
标题翻译：气动过滤器
公开(公告)号：US5002597A
公开(公告)日：1991-03-26
申请号：US331792
申请日：1989-04-03
申请人： Robert L. Gielow , James C. Paul
发明人： Robert L. Gielow , James C. Paul
IPC分类号： B01D46/12
CPC分类号： B01D46/12 , Y10S55/13
摘要： The filter of the present invention continually provides the passenger compartment of a vehicle with a supply of purified air, even in the most severe environmental conditions. The filter comprises an inlet surface, an outlet surface, walls which define a plurality of passages which extend from the inlet surface to the outlet surface, and a filtration means for removing the impurities from the fluid. The filter preferably can be subdivided into a plurality of layers, including an inlet layer, an intermediate layer, an outlet layer. Each layer includes a plurality of cells, the cells having walls with a generally curvilinear shape. A plurality of the passages are preferably in fluid communication with a plurality of other passages. Surface filtration is used to remove the impurities from the fluid flowing through the passages. The impurities are retained within the filtration means which are disposed on the walls, as the fluid flows through the passages essentially unrestricted even when the removing means is saturated with impurities.

3. 发明授权

US4457550A Means for reducing vehicle drag 失效
标题翻译：减少车辆阻力的手段
公开(公告)号：US4457550A
公开(公告)日：1984-07-03
申请号：US354125
申请日：1982-03-02
申请人： Robert L. Gielow , James C. Paul
发明人： Robert L. Gielow , James C. Paul
IPC分类号： B62D35/00
CPC分类号： B62D35/001
摘要： An edge for frontal engagement with air flow as occurs when vehicles are moving in an air environment. The edge is elongate and intended to wrap around an existing corner where two substantially planar surfaces intersect, one of the planar surfaces being a front surface and the other planar surface being a rearwardly receding flanking surface such as a top surface or a side surface of a vehicle. The edge rises abruptly from the front plane and moves forwardly and outwardly in a convex arc to a point of abrupt inflection outside of the flanking plane and adjacent the front plane as extended through the flanking plane. The discontinuity or inflection is a change from convexity to concavity formed by alternate concavity and convexity and progressing generally toward faired contact with the flank plane.
摘要翻译：当车辆在空气环境中移动时发生与气流正面接合的边缘。该边缘是细长的，并且旨在围绕现有的角落包围两个基本平坦的表面相交，其中一个平面表面是前表面，另一个平面表面是向后退缩的侧面，例如顶表面或侧表面车辆。该边缘从前平面突然上升，并且在凸弧中向前和向外地突出到侧面平面外部并且通过侧翼平面延伸的与前平面相邻的突然拐点。不连续性或变形是由凸度变化到通过交替的凹凸形成的凹部，并且通常朝向与侧面平面接触的方向前进。

4. 发明授权

US4569289A Air flow guide structure for open top railway car 失效
标题翻译：开顶铁路车的气流导向结构
公开(公告)号：US4569289A
公开(公告)日：1986-02-11
申请号：US584016
申请日：1984-02-27
申请人： Robert L. Gielow , James C. Paul
发明人： Robert L. Gielow , James C. Paul
IPC分类号： B61D17/02 , B62D35/00
CPC分类号： B61D17/02 , Y02T30/32
摘要： Air flow guide members at each end of the cargo carrying structure of an open top gondola type railway car, together with rounded transition or corner surfaces on the exterior of the car and aerodynamically shaped and oriented cross braces within the car serve to reduce aerodynamic drag on the car as it is moved. Additionally, to further enhance the energy efficiency of the car, the cargo carrying structure is formed predominately of a light weight weldable metal, such as an aluminum alloy, and the side support members are placed on the interior wall of each side to provide a smooth, minimized air flow resistant side surface.
摘要翻译：汽车外部的圆形过渡或拐角表面以及汽车内的空气动力学形状和定向交叉支架的每一端的空气流动引导构件，用于减少空气动力学阻力车被移动了。此外，为了进一步提高轿车的能量效率，货物承载结构主要由轻质的可焊接金属（例如铝合金）形成，并且侧支撑构件被放置在每侧的内壁上以提供平滑的，最小化气流阻力侧面。

5. 发明授权

US4620487A Aerodynamically structured railway car 失效
标题翻译：空气动力学结构的铁路车
公开(公告)号：US4620487A
公开(公告)日：1986-11-04
申请号：US583647
申请日：1984-02-27
申请人： Robert L. Gielow , James C. Paul
发明人： Robert L. Gielow , James C. Paul
IPC分类号： B61D17/02
CPC分类号： B61D17/02 , Y02T30/32
摘要： Air flow guide members at each end of the cargo carrying structure of an open top gondola type railway car, together with rounded transition or corner surfaces on the exterior of the car and aerodynamically shaped and oriented cross braces within the car serve to reduce aerodynamic drag on the car as it is moved. Additionally, to further enhance the energy efficiency of the car, the cargo carrying structure is formed predominately of a lightweight weldable metal, such as an aluminum alloy, and the side support members are placed on the interior wall of each side to provide a smooth, minimized air flow resistant side surface.
摘要翻译：汽车外部的圆形过渡或拐角表面以及汽车内的空气动力学形状和定向交叉支架的每一端的空气流动引导构件，用于减少空气动力学阻力车被移动了。此外，为了进一步提高轿厢的能量效率，货物承载结构主要由轻质的可焊接金属（例如铝合金）形成，并且侧支撑构件被放置在每侧的内壁上，以提供平滑，最小化气流阻力侧面。

6. 发明授权

US5463967A Static mixer device for improving homogeneity of a characteristic of a mixture stream created from fluid streams separately entering the device 失效
标题翻译：静态混合器装置，用于改善由分别进入该装置的流体流产生的混合物流的特性的均匀性
公开(公告)号：US5463967A
公开(公告)日：1995-11-07
申请号：US278164
申请日：1994-07-21
申请人： Robert L. Gielow , James C. Paul
发明人： Robert L. Gielow , James C. Paul
IPC分类号： F23K3/02 , F28C3/02
CPC分类号： F28C3/02 , F23K3/02
摘要： A static mixer device for mixing separate fluid streams entering the device in order to achieve a more uniform, or homogeneous, characteristic, such as temperature for example, in the resulting fluid mixture stream exiting the device. An exemplary embodiment of device comprises a series of parallel rectangular walls arranged in side-by-side, spaced apart relationship to form a series of rectangular spaces. The perimeters of these spaces are selectively closed to define respective first and second inlets and an outlet. The inlets sub-divide the respective entering fluid streams into sheet-like streams that are interleaved as they exit the device at the outlet. This interleaving of one stream with the other promotes increased homogeneity of the mixture stream in a shorter distance downstream of the confluence of the entrance streams. Turning vanes are provided for turning one of the sub-divided streams as it passes through the exemplary embodiment of mixer which is used as an air mixer in a coal-fired power plant.
摘要翻译：一种静态混合器装置，用于混合进入装置的分离的流体流，以便在离开装置的所得流体混合物流中实现更均匀或均匀的特征，例如温度。装置的示例性实施例包括一系列并排布置的平行矩形壁，间隔开的关系形成一系列矩形空间。选择性地关闭这些空间的周边以限定相应的第一和第二入口和出口。入口将相应的输入流体流分成片状流，当它们在出口处离开设备时交错。一个流与另一个流的这种交错促进了混合物流在入口流汇合下游较短距离内的均匀性。设置转向叶片，用于在其分解的一条流通过用于燃煤发电厂中的空气混合器的混合器的示例性实施例中转动。

7. 发明授权

US5118330A Aerodynamic filter 失效
标题翻译：气动过滤器
公开(公告)号：US5118330A
公开(公告)日：1992-06-02
申请号：US674580
申请日：1991-03-25
申请人： Robert L. Gielow , James C. Paul
发明人： Robert L. Gielow , James C. Paul
IPC分类号： B01D46/12
CPC分类号： B01D46/12 , Y10S55/13
摘要： The filter of the present invention continually provides the passenger compartment of a vehicle with a supply of purified air, even in the most severe environmental conditions. The filter comprises an inlet surface, an outlet surface, walls which define a plurality of passages which extend from the inlet surface to the outlet surface, and a filtration means for removing the impurities from the fluid. The filter preferably can be subdivided into a plurality of layers, including an inlet layer, an intermediate layer, an outlet layer. Each layer includes a plurality of cells, the cells having walls with a generally curvilinear shape. A plurality of the passages are preferably in fluid communication with a plurality of other passages. Surface filtration is used to remove the impurities from the fluid flowing through the passages. The impurities are retained within the filtration means which are disposed on the walls, as the fluid flows through the passages essentially unrestricted even when the removing means is saturated with impurities.
摘要翻译：本发明的过滤器即使在最恶劣的环境条件下也连续地为车辆的客舱提供净化的空气。过滤器包括入口表面，出口表面，限定从入口表面延伸到出口表面的多个通道的壁，以及用于从流体中去除杂质的过滤装置。过滤器优选地可分为多个层，包括入口层，中间层，出口层。每个层包括多个单元，该单元具有大致曲线形状的壁。多个通道优选地与多个其它通道流体连通。表面过滤用于从流经通道的流体中除去杂质。杂质保留在设置在壁上的过滤装置中，因为即使当去除装置被杂质饱和时，流体基本上不受限制地流过通道。

8. 发明授权

US4738203A Aerodynamically structured railway car with corner, air flow guides 失效
标题翻译：空气动力学结构的铁路车，带角，气流导轨
公开(公告)号：US4738203A
公开(公告)日：1988-04-19
申请号：US888588
申请日：1986-07-21
申请人： Robert L. Gielow , James C. Paul
发明人： Robert L. Gielow , James C. Paul
IPC分类号： B61D17/02
CPC分类号： B61D17/02 , Y02T30/32
摘要： Air flow guide members at each end of the cargo carrying structure of an open top gondola type railway car, together with rounded transition or corner surfaces on the exterior of the car and aerodynamically shaped and oriented cross braces within the car serve to reduce aerodynamic drag on the car as it is moved. Additionally, to further enhance the energy efficiency of the car, the cargo carrying structure is formed predominantly of a light weight weldable metal, such as an aluminum alloy, and the side support members are placed on the interior wall of each side to provide a smooth, minimized air flow resistant side surface.
摘要翻译：汽车外部的圆形过渡或拐角表面以及汽车内的空气动力学形状和定向交叉支架的每一端的空气流动引导构件，用于减少空气动力学阻力车被移动了。此外，为了进一步提高轿厢的能量效率，货物承载结构主要由重量轻的可焊接金属（例如铝合金）形成，并且侧支撑构件被放置在每侧的内壁上以提供平滑，最小化气流阻力侧面。

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