-
1.发明授权
公开(公告)号：US6102610A
公开(公告)日：2000-08-15
申请号：US726978
申请日：1996-10-07
CPC分类号： F23R3/007 , F02K1/80 , F02K1/822 , F16B5/0241 , F23R3/002 , F05D2260/30 , F05D2300/21 , F05D2300/211 , Y02T50/672 , Y02T50/675 , Y10T403/35 , Y10T403/45 , Y10T403/7123 , Y10T403/7135
摘要： Two composite parts, such as sheet and a hollow gas turbine liner tile, are fastened together using a fastening system that includes a journal bearing that fits in a bore in the sheet and springs to support a bolt fastener that is tightened to hold the parts together. Resilient spacers are placed between the sheet and the liner. The springs may comprise a stack of rings, each ring being a tightly wound helical spring, giving the ring a hollow cross section and resilient qualities.
摘要翻译： 诸如片材和中空燃气涡轮机衬垫瓦的两个复合部件使用紧固系统紧固在一起，紧固系统包括嵌合在片材中的孔中的轴颈轴承和用于支撑螺栓紧固件，该螺栓紧固件被紧固以将部件保持在一起 。 弹性间隔物放置在片材和衬垫之间。 弹簧可以包括一叠环，每个环是紧密缠绕的螺旋弹簧，使环具有中空横截面和弹性质量。
-
2.发明授权Attaching brittle composite structures in gas turbine engines for resiliently accommodating thermal expansion 失效在燃气涡轮发动机中安装脆性复合结构，用于弹性适应热膨胀
公开(公告)号：US5592814A
公开(公告)日：1997-01-14
申请号：US360937
申请日：1994-12-21
CPC分类号： F23R3/007 , F02K1/80 , F02K1/822 , F16B5/0241 , F23R3/002 , F05D2260/30 , F05D2300/21 , F05D2300/211 , Y02T50/672 , Y02T50/675 , Y10T403/35 , Y10T403/45 , Y10T403/7123 , Y10T403/7135
摘要： Two composite parts, such as sheet and a hollow gas turbine liner tile, are fastened together using a fastening system that includes a journal bearing that fits in a bore in the sheet and springs to support a bolt fastener that is tightened to hold the parts together. Resilient spacers are placed between the sheet and the liner. The springs may comprise a stack of rings, each ring being a tightly wound helical spring, giving the ring a hollow cross section and resilient qualities.
摘要翻译： 诸如片材和中空燃气涡轮机衬垫瓦的两个复合部件使用紧固系统紧固在一起，所述紧固系统包括嵌合在片材中的孔中的轴颈轴承和用于支撑螺栓紧固件，所述螺栓紧固件被紧固以将部件保持在一起 。 弹性间隔物放置在片材和衬垫之间。 弹簧可以包括一叠环，每个环是紧密缠绕的螺旋弹簧，使环具有中空横截面和弹性质量。
-
公开(公告)号：US5072785A
公开(公告)日：1991-12-17
申请号：US536907
申请日：1990-06-12
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。
-
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。
-
公开(公告)号：US4594851A
公开(公告)日：1986-06-17
申请号：US724720
申请日：1985-04-18
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。
-
公开(公告)号：US4468566A
公开(公告)日：1984-08-28
申请号：US402228
申请日：1982-07-29
IPC分类号： G05B15/02 , H01J37/302
CPC分类号： H01J37/302
摘要： The invention relates to a digital circuit arrangement for control of a corpuscular beam in the procedure of structurizing areas by use of corpuscular irradiation devices operating with linearly extended multi-deflection systems, particularly for use in microlithography, constituted of a plurality of like circuit members for producing columns which contain figure edge points, each member including three triggers for storing edge course control signals indicative of the edge course, the three triggers output signals are combined in antivalence in the respective circuit member to yield an edge point signal. Furthermore, the circuit members are combined in a columnwise member arrangement in which the triggers form shift registers for a positive and negative shift direction. The complete bit pattern columns are generated in a logic circuit arrangement connected to the member arrangement hierarchically setup of antivalence gates from the outputs of which bright/dark control signals are derived for the multi-deflection system.
摘要翻译： 本发明涉及一种用于在结构化区域的过程中控制红细胞束的数字电路装置，该方法是使用以线性延伸的多偏转系统操作的微粒照射装置，特别是用于微光刻，由多个相似的电路部件 产生包含图形边缘点的列，每个构件包括用于存储指示边缘路线的边沿路线控制信号的三个触发器，三个触发输出信号在各个电路构件中以反价来组合以产生边缘点信号。 此外，电路构件被组合成一个列方式的构件布置，其中触发器形成正移位方向和负移位方向的移位寄存器。 完整的位模式列是在逻辑电路装置中产生的，该逻辑电路装置连接到从对于多偏转系统导出明/暗控制信号的输出分级设置反对门的构件装置。
-
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
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。
-
公开(公告)号：US4799623A
公开(公告)日：1989-01-24
申请号：US116930
申请日：1987-11-04
CPC分类号： F02K1/1223 , F05D2250/323 , F05D2250/324 , Y02T50/671
摘要： A variable area convergent divergent nozzle has floating divergent flaps which shift from a low mode to a high mode depending on internal and external pressure. The lost motion connection which permits this is biased to retain the appropriate mode for long term cruise conditions, to reduce ovalization of the nozzle, and to stabilize and/or dampen vibrations.
摘要翻译： 可变区域会聚发散喷嘴具有浮动发散片，其根据内部和外部压力从低模式转换到高模式。 允许这种偏移的空动连接被偏置以保持用于长期巡航条件的适当模式，以减少喷嘴的椭圆形，以及稳定和/或抑制振动。
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.01 秒)
