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7 条记录 (耗时 0.023 秒)

    Convectively cooled bolt assembly
    3.
    发明授权
    Convectively cooled bolt assembly 失效
    对流冷却螺栓总成

    公开(公告)号：US5072785A

    公开(公告)日：1991-12-17

    申请号：US536907

    申请日：1990-06-12

    申请人： Jeffrey T. Dressler ,  Deane A. Beytes ,  Gunther Eichhorn

    发明人： Jeffrey T. Dressler ,  Deane A. Beytes ,  Gunther Eichhorn

    IPC分类号： F01D25/24

    CPC分类号： F01D25/243 ,  Y02T50/67 ,  Y10S411/02 ,  Y10S411/916

    摘要： Disclosed is a bolt assembly which includes two spacers having cooling channels defined therein which communicate with a central bore, and a bolt which extends through the bore of each spacer. The diameter of the shaft of the bolt is significantly less than either of the spacer bore diameters, allowing coolant entering the cooling channels of one spacer to circulate through the spacer bores and out the cooling channels of the other spacer, thereby cooling the bolt.

    摘要翻译： 公开了一种螺栓组件，其包括具有限定在其中的冷却通道的两个间隔件，其与中心孔连通，以及延伸穿过每个间隔件的孔的螺栓。 螺栓的轴的直径明显小于间隔件孔直径中的任一个，允许冷却剂进入一个间隔件的冷却通道，以便通过隔离器孔循环并从另一间隔件的冷却通道排出，从而冷却螺栓。

    Runner for a pump
    4.
    发明授权
    Runner for a pump 失效
    跑步泵

    公开(公告)号：US5228836A

    公开(公告)日：1993-07-20

    申请号：US812571

    申请日：1991-12-20

    申请人： Gunther Eichhorn ,  Arno Frei

    发明人： Gunther Eichhorn ,  Arno Frei

    IPC分类号： G21C15/243 ,  F04D29/04 ,  F04D29/047 ,  F04D29/20 ,  G21D1/04

    CPC分类号： F04D29/047 ,  F04D29/20 ,  F05B2260/20 ,  Y02T50/675

    摘要： The runner for pumping hot reactor liquids includes a runner body which is connected with a shaft portion which transmits a driving torque. An annular insert is disposed between a bearing sleeve projecting from the runner body and the drive shaft portion to define an annular flow path in order to guide an auxiliary flow which, in the case of an injection operation, leads cool reactor liquid to the runner in one direction of flow and, in the case of a leakage operation, leads hot reactor liquid for cooling away from the runner in an opposite direction of flow. A closed cavity is formed between the runner body and the drive shaft portion in a transition zone between the two components so as to reduce the cross-sectional area for the transfer of heat between the runner body and the drive shaft portion. The cavity is formed by a blind bore which has a diameter greater than 30% of the outer diameter of the shaft portion. The closed cavity may be evacuated or filled with a material which is a poor conductor of heat. In addition, a protective sleeve may be disposed over the region of transition between the runner body and the shaft portion.

    摘要翻译： 用于泵送热反应器液体的转轮包括与传递驱动扭矩的轴部连接的转子体。 环形插入件设置在从流道主体突出的轴承套筒和驱动轴部分之间以限定环形流动路径，以便引导辅助流动，辅助流在注射操作的情况下将冷反应堆液体引导到流道 一个流动方向，并且在泄漏操作的情况下，引导热反应器液体以与相反的流动方向从流道冷却。 在两个部件之间的过渡区域中，在流道主体和驱动轴部分之间形成闭合腔，以减小流道体与驱动轴部分之间的热传递的横截面积。 空腔由直径大于轴部外径的30％的盲孔形成。 封闭的空腔可以被抽空或填充有不良导热体的材料。 此外，可以在流道主体和轴部分之间的过渡区域上设置保护套筒。

    Flameholder with removable flameholder attachments
    5.
    发明授权
    Flameholder with removable flameholder attachments 失效
    带可拆卸火焰支架附件的火焰枪

    公开(公告)号：US4594851A

    公开(公告)日：1986-06-17

    申请号：US724720

    申请日：1985-04-18

    申请人： Steven B. Kushnick ,  Gunther Eichhorn

    发明人： Steven B. Kushnick ,  Gunther Eichhorn

    IPC分类号： F23R3/18 ,  F02C1/00

    CPC分类号： F23R3/18

    摘要： An improved flameholder has a plurality of flameholder attachments removably mounted in cutouts in the downstream edge of a shroud of the flameholder. Each attachment includes a support plate which fits into one of the cutouts and a plurality of fan gutter flameholding elements rigidly mounted on the plate. A slip joint links the plate to the shroud and stiffeners which are fastened together connect each flameholding element to the shroud.

    摘要翻译： 改进的火焰稳定器具有可拆卸地安装在火焰稳定器的护罩的下游边缘中的切口中的多个火焰稳定器附件。 每个附件包括安装在切口中的一个中的支撑板和刚性地安装在板上的多个扇形挡板阻挡元件。 滑动接头将板连接到护罩，并且紧固在一起的加强件将每个阻焰元件连接到护罩。

    Slotted exhaust liner
    6.
    发明授权
    Slotted exhaust liner 失效
    开槽排气衬管

    公开(公告)号：US5535585A

    公开(公告)日：1996-07-16

    申请号：US354928

    申请日：1994-12-13

    申请人： Gunther Eichhorn

    发明人： Gunther Eichhorn

    IPC分类号： F02K1/82 ,  F23R3/60 ,  F02C7/28

    CPC分类号： F02K1/822 ,  Y02T50/675

    摘要： A gas turbine exhaust liner contains air holes and a transverse slot to relieve thermally induced stresses on the liner, which is a catenary. The slot is covered by a seal, also a catenary, having two pieces that are joined in a way that allows them the expand with the liner so that the seal does not place thermal stresses across the liner.

    摘要翻译： 燃气轮机排气衬套包含气孔和横向槽，以减轻作为悬链线的衬套上的热诱导应力。 狭槽由密封件（也可以是悬链线）覆盖，具有两个连接件，这两个部件以允许其与衬套一起膨胀的方式接合，使得密封件不会在衬套上施加热应力。