VALVE ASSEMBLY
    16.
    发明申请
    VALVE ASSEMBLY 审中-公开
    阀组件

    公开(公告)号:WO2009058332A2

    公开(公告)日:2009-05-07

    申请号:PCT/US2008/012324

    申请日:2008-10-31

    Abstract: Although modern diesel fuel formulations are intended to reduce emissions of diesel engines, at least some of those modern fuels tend to have relatively low lubricity levels. The control valve assemblies described herein help to minimize any increased wear that would otherwise result from the use of such low lubricity fuels by providing a valve element, a valve guide, and an insert. The valve element is received within the valve guide and is moveable between an open position and a closed position. The insert forms a first sealed interface and a second sealed interface with the valve element and the valve guide. When the valve element is in the closed position, both of the first sealed interface and the second sealed interface are engaged. When the valve element is in the open position, only one of the first sealed interface and the second sealed interface is engaged.

    Abstract translation: 尽管现代柴油燃料配方旨在减少柴油发动机的排放,但至少一些现代燃料倾向于具有相对较低的润滑性水平。 本文所述的控制阀组件有助于最小化由于通过提供阀元件,阀引导件和插入件而使用这种低润滑性燃料所导致的任何增加的磨损。 阀元件容纳在阀导向器内并且可在打开位置和关闭位置之间移动。 该插入件与阀元件和阀导向件形成第一密封接口和第二密封接口。 当阀元件处于关闭位置时,第一密封接口和第二密封接口两者都接合。 当阀元件处于打开位置时,仅第一密封界面和第二密封界面中的一个被接合。

    摺動装置
    18.
    发明申请
    摺動装置 审中-公开
    滑动装置

    公开(公告)号:WO2006117901A1

    公开(公告)日:2006-11-09

    申请号:PCT/JP2006/300616

    申请日:2006-01-18

    Abstract:  摺動装置1は、回転軸2に連動して回転される斜板3と、この斜板3と摺動する複数の半球状のシュー4とから構成されている。  半球状のシュー4は鉄系材料からなり、斜板3は高力黄銅を材料として製造されている。  シュー4の摺動面4Aには、レーザ焼入れによって微小な多数の環状膨出部7’が形成されるとともに、網目状凹部からなる潤滑油通路10’が形成されている。  従来と比較して耐焼付性に優れた摺動装置1を提供することができる。

    Abstract translation: 一种滑动装置(1),其耐咬住性优于传统装置,包括与旋转轴(2)相关联地旋转的斜盘(3)和与斜盘可滑动接触的多个半球形鞋(4) 板(3)。 半球形鞋(4)由铁质材料形成,并且斜板(3)通过使用高拉伸黄铜制造。 通过激光硬化,在鞋(4)的滑动面(4A)上形成有大量微小的环形隆起部(7'),形成由网状凹部形成的润滑油通路(10') 在其中。

    LATTICE-CORED ADDITIVE MANUFACTURED COMPRESSOR COMPONENTS WITH FLUID DELIVERY FEATURES
    19.
    发明申请
    LATTICE-CORED ADDITIVE MANUFACTURED COMPRESSOR COMPONENTS WITH FLUID DELIVERY FEATURES 审中-公开
    网格式添加剂制造的压缩机组件与流体输送功能

    公开(公告)号:WO2017112405A2

    公开(公告)日:2017-06-29

    申请号:PCT/US2016/065164

    申请日:2016-12-06

    Abstract: A light-weight, high-strength compressor component having at least one fluid delivery feature that is formed via additive manufacturing is provided. The component may have at least one interior region comprising a lattice structure that comprises a plurality of repeating cells. A solid surface is disposed over the lattice structure. The interior region comprising the lattice structure has at least one fluid delivery feature for permitting fluid flow through the body portion of the light-weight, high-strength compressor component. The fluid delivery feature may be a flow channel, a fluid delivery port, a porous fluid delivery feature, or the like that serves to transfer fluids through the component, such as refrigerant and/or lubricant oils. Methods of making such compressor components via additive manufacturing processes are also provided.

    Abstract translation: 提供了具有至少一个通过增材制造形成的流体输送特征的轻质高强度压缩机部件。 该部件可以具有至少一个内部区域,该内部区域包括包含多个重复单元的格子结构。 固体表面布置在格子结构上方。 包括网格结构的内部区域具有至少一个流体输送部件,用于允许流体流过轻质高强度压缩机部件的主体部分。 流体输送部件可以是流体通道,流体输送端口,多孔流体输送部件等,其用于传输流体通过部件,例如制冷剂和/或润滑油。 还提供了通过增材制造工艺制造这种压缩机部件的方法。

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