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    Apparatus and method for lubricating and cooling gear mechanisms
    3.
    发明授权
    Apparatus and method for lubricating and cooling gear mechanisms 有权
    润滑和冷却齿轮机构的装置和方法

    公开(公告)号：US07172054B2

    公开(公告)日：2007-02-06

    申请号：US11252342

    申请日：2005-10-17

    申请人： Thomas Rüther ,  Martin Wilken

    发明人： Thomas Rüther ,  Martin Wilken

    IPC分类号： F01M1/00

    CPC分类号： F16H57/0456 ,  F01M1/08 ,  F16H57/0434 ,  F16N7/38 ,  F16N2210/12

    摘要： A device for lubricating and cooling gear mechanisms has a supply line for supplying lubricating and coolant oil from an oil sump into a first channel in a spray pipe. The first spray channel connects to at least one first nozzle for the targeted spraying of the lubricating and coolant oil into areas of the gear that require extensive lubrication and that are allocated to the first channel. The supply line is connected to a second channel and one or more second nozzles connected to the latter for spraying the oil in areas that require extensive lubrication and are allocated to the second channel. The channels are prioritized with regard to more or less critical regions of the gear mechanism. A control valve that is responsive to a back-pressure in the spray pipe actuates the channels to supply the gear mechanism in accordance with the prioritization of the regions.

    摘要翻译： 用于润滑和冷却齿轮机构的装置具有用于将润滑油和冷却剂油从油底壳供应到喷射管中的第一通道中的供应管线。 第一喷射通道连接到至少一个第一喷嘴，用于将润滑剂和冷却剂油有目标地喷洒到需要大量润滑并分配给第一通道的齿轮区域中。 供应管线连接到第二通道和连接到第二通道的一个或多个第二喷嘴，用于在需要大量润滑的区域中喷射油并将其分配给第二通道。 关于齿轮机构的或多或少关键区域，通道被优先考虑。 响应于喷射管中的背压的控制阀致动通道，以根据区域的优先级来提供齿轮机构。

    Open gear set lubrication system
    5.
    发明授权
    Open gear set lubrication system 失效
    开式齿轮组润滑系统

    公开(公告)号：US5341900A

    公开(公告)日：1994-08-30

    申请号：US991889

    申请日：1992-12-18

    申请人： Dale J. Hikes

    发明人： Dale J. Hikes

    IPC分类号： F01M1/08 ,  F01M9/08 ,  F16H57/04 ,  F16N7/40 ,  F16N21/00 ,  F16N39/06 ,  F01M9/00

    CPC分类号： F16H57/0456 ,  F16H57/04 ,  F16N39/06 ,  F16N7/40 ,  F16H57/0404 ,  F16H57/0423 ,  F16H57/0431 ,  F16H57/0436 ,  F16H57/0495 ,  F16N21/00 ,  F16N2210/12 ,  F16N2250/04

    摘要： A recirculatory lubrication system for applying a film of lubricant to an open gear set having a pinion gear and a bull gear in meshing engagement with the pinion gear, the open gear set at least substantially enclosed by a gear set cover having a lower portion for collecting lubricant therein. The lubrication system includes a lubricant reservoir, a lubricant supply line, having a first end in fluid communication with the supply port of the reservoir, a lubricant distribution header having a first end of in fluid communication with the second end of the supply line, the header having a plurality of lubricant feed orifices positioned along the length of the header, the feed orifices effective in applying the film of lubricant onto the gear set, a first lubricant return line having a first end in fluid communication with the lower portion of the gear set cover, a filter assembly, having an inlet and an outlet, the inlet of the filter assembly in fluid communication with the second end of the first lubricant return line, the filter assembly having at least one filter element positioned therein for removing particles entrained in the lubricant and a second lubricant return line having a first end in fluid communication with the outlet of the filter assembly and a second end in fluid communication with the lubricant return port of the reservoir.

    摘要翻译： 一种再循环润滑系统，用于将润滑剂膜施加到具有与所述小齿轮啮合的小齿轮和大齿轮的开式齿轮组，所述开式齿轮组至少基本上被齿轮组封闭，齿轮组盖具有用于收集的下部 润滑剂。 润滑系统包括润滑剂储存器，润滑剂供应管线，其具有与储存器的供应口流体连通的第一端，润滑剂分配集管，其具有与供应管线的第二端流体连通的第一端， 集管具有沿着集管的长度定位的多个润滑剂进料孔，所述进料孔有效地将润滑剂膜施加到齿轮组上，第一润滑剂返回管线具有与齿轮的下部流体连通的第一端 过滤器组件具有入口和出口，过滤器组件的入口与第一润滑剂返回管线的第二端流体连通，过滤器组件具有定位在其中的至少一个过滤器元件，用于去除夹带在中的颗粒 所述润滑剂和第二润滑剂返回管线具有与所述过滤器组件的出口流体连通的第一端和f中的第二端 与油箱的润滑油回油口通气。

    Lubrication system for a transmission mechanism
    6.
    发明授权
    Lubrication system for a transmission mechanism 失效
    传动机构润滑系统

    公开(公告)号：US4930601A

    公开(公告)日：1990-06-05

    申请号：US308270

    申请日：1989-02-09

    申请人： Henry A. Leidecker ,  Gary R. Woerman

    发明人： Henry A. Leidecker ,  Gary R. Woerman

    IPC分类号： F16H57/04 ,  F16N7/36

    CPC分类号： F16N7/36 ,  F16H57/0426 ,  F16H57/043 ,  F16H57/0471 ,  F16H57/0494 ,  F16N2210/12

    摘要： A lubricating system for a mechanism having a rotatable shaft supported in a housing by bearings. The lubrication system includes an open-ended axially extending fluid passage defined by the shaft, a fluid conduit defined by the housing, and a disc-shaped fluid diverter for fluidically joining the fluid passage in the shaft with the fluid conduit in the housing. The fluid diverter is arranged at the open-end of the shaft and includes a concentric hollow pilot portion extending at least partially, within the fluid passage in the shaft. The fluid diverter defines a series of open-ended channels which radially extend from and are joined in fluid communication with the hollow pilot portion. At least one port extends from the channel to direct lubrication toward the bearings supporting the shaft. Annular seals provided at the radial edges of the disc-shaped fluid diverter facilitate fluid flow between the channels in the diverter and the fluid passage in the housing.

    摘要翻译： 一种用于机构的润滑系统，其具有通过轴承支撑在壳体中的可旋转轴。 润滑系统包括由轴限定的开口的轴向延伸的流体通道，由壳体限定的流体导管和用于将轴中的流体通道与壳体中的流体导管流体连接的盘形流体分流器。 流体分配器设置在轴的开口端，并且包括在轴内的流体通道内至少部分延伸的同心中空先导部分。 流体分配器限定了一系列开口通道，其从空心导向部分径向延伸并与之连接。 至少一个端口从通道延伸，以直接润滑到支撑轴的轴承。 设置在盘形流体转向器的径向边缘处的环形密封件有助于流体在分流器中的通道和壳体中的流体通道之间流动。

    Method and apparatus for lubricating a transmission
    7.
    发明授权
    Method and apparatus for lubricating a transmission 失效
    用于润滑变速器的方法和装置

    公开(公告)号：US4567784A

    公开(公告)日：1986-02-04

    申请号：US480679

    申请日：1983-03-31

    申请人： James C. Hambric

    发明人： James C. Hambric

    IPC分类号： F16N9/02 ,  F16H1/22 ,  F16H57/04 ,  F16N7/36

    CPC分类号： F16N7/36 ,  F16H1/22 ,  F16H57/043 ,  F16H57/0482 ,  F16N2210/12 ,  Y10T74/19991

    摘要： A method and apparatus are provided for lubricating a sun gear 32 connected to a hollow coupling shaft 30 which is adapted to be joined to a source of rotational energy. The shaft 30 defines at least one opening 90 intermediate its ends which is adapted to receive a source 92 of lubricating fluid under pressure periodically throughout the rotational cycle of the shaft. By damming 108 the periphery of the opening on the interior of the shaft 30, the film of lubricating fluid formed along the interior surface of the shaft by centrifugal force is precluded from draining out of the opening 90 when that opening is not supplied with lubricating fluid under pressure. Channels 142 are provided across the walls 96 of the shaft to distribute the lubricating fluid thereformed axially towards the sun gear 32. Means 102 are also provided on the interior of the shaft 30 to axially distribute the entering oil and to preclude oil entering the opening from being discharged across the shaft and out of another opening which is not aligned with a source of lubricating fluid.

    摘要翻译： 提供了一种用于润滑连接到中空连接轴30的太阳齿轮32的方法和装置，其适于与旋转能源连接。 轴30在其端部之间限定至少一个开口90，其适于在轴的整个旋转周期期间周期性地接收处于压力下的润滑流体源92。 通过将轴30的内部的开口的周边阻挡108，通过离心力沿着轴的内表面形成的润滑流体膜不会从开口90排出，当该开口没有供应润滑流体 在压力之下。 通道142跨越轴的壁96设置，以将沿轴向方向的润滑流体分配给太阳齿轮32.装置102还设置在轴30的内部上以轴向分布进入的油并阻止油进入开口 被排出并穿过不与润滑流体源对准的另一开口。