-
公开(公告)号：US5131807A
公开(公告)日：1992-07-21
申请号：US554043
申请日：1990-07-16
CPC分类号： F04D29/063 , F01D25/22 , F04D29/70
摘要： An inertial filter includes a pitot or probe extending into the main stream of a turbomachinery scroll, an open end portion of the probe being directed downstream. The probe also includes a cowling to orient or inertially swirl the airflow about the probe.
摘要翻译： 惯性过滤器包括延伸到涡轮机涡旋件的主流中的皮托管或探针，探针的开口端部分被定向到下游。 探头还包括一个整流罩，用于使探头周围的气流定向或惯性旋转。
-
公开(公告)号：US5209652A
公开(公告)日：1993-05-11
申请号：US804345
申请日：1991-12-06
IPC分类号： F04D29/04
CPC分类号： F04D29/041 , F16C17/042 , Y10S417/901
摘要： A turbopump which operates at cryogenic temperatures to pump cryogenic liquid fuels to high pressure, and which includes a rotating group supported on process fluid foil journal bearings and a hydrostatic and hydrodynamic foil thrust bearing. A back-face surface of a pump rotor reacts thrust forces to the foil thrust bearing and receives counter acting hydrostatic fluid forces dynamically moderated to achieve an equilibrium axial position and force balance.
摘要翻译： 涡轮泵，其在低温下操作以将低温液体燃料泵送到高压，并且其包括支撑在过程流体薄膜轴颈轴承上的旋转组和静压和流体动力薄片推力轴承。 泵转子的后表面将反作用力推向箔推力轴承并且接收反作用力静态流体力动态缓和以实现平衡轴向位置和力平衡。
-
公开(公告)号：US5143868A
公开(公告)日：1992-09-01
申请号：US694518
申请日：1991-05-01
摘要： A communication box assembly includes a base, a plurality of connector mounting inserts, insert mounting means for securing the inserts to an inner surface of the base juxtaposed in an aligned row in a plurality of insert mounting positions, the insert mounting means positioning the inserts with outer insert edges adjacent an outer edge of the base whereby operative ends of connectors carried by the inserts are positioned for convenient connection with office service cables, and a cover releasably attached to the base which is shaped to enclose the base and inserts.
摘要翻译： 通信箱组件包括基座，多个连接器安装插入件，用于将插入件固定到基座的内表面的插入件安装装置，该插入件安装装置在多个插入件安装位置中并排成一排排列，插入件安装装置将插入件与 外部插入边缘邻近基座的外边缘，由插入件承载的连接器的操作端被定位成便于与办公室电缆连接，以及可释放地附接到基座的盖，该盖被成形为封闭基座和插入件。
-
公开(公告)号：US5013260A
公开(公告)日：1991-05-07
申请号：US543934
申请日：1990-06-22
摘要： A communication box assembly includes a base, a plurality of connector mounting inserts, insert mounting means for securing the inserts to an inner surface of the base juxtaposed in an aligned row in a plurality of insert mounting positions, the insert mounting means positioning the inserts with outer insert edges adjacent an outer edge of the base whereby operative ends of connectors carried by the inserts are positioned for convenient connection with office service cables, and a cover releasably attached to the base which is shaped to enclose the base and inserts.
摘要翻译： 通信箱组件包括基座，多个连接器安装插入件，用于将插入件固定到基座的内表面的插入件安装装置，该插入件安装装置在多个插入件安装位置中并排成一排排列，插入件安装装置将插入件与 外部插入边缘邻近基座的外边缘，由插入件承载的连接器的操作端被定位成便于与办公室电缆连接，以及可释放地附接到基座的盖，该盖被成形为封闭基座和插入件。
-
公开(公告)号：US06679315B2
公开(公告)日：2004-01-20
申请号：US10047871
申请日：2002-01-14
IPC分类号： F28F700
CPC分类号： F28F3/12 , F25B39/022 , F25B41/067 , F28D2021/0029 , F28D2021/0071 , F28F3/02 , F28F2260/02 , H01L23/473 , H01L2924/0002 , H05K1/0203 , H05K1/0209 , H01L2924/00
摘要： A microscale chip cooling system for a heat dissipating item, such as Intel's Pentium brand microprocessor. The system includes a 40 millimeter by 40 millimeter thermally insulated housing including a base and a cover. The system also includes a thermally conductive evaporator. The evaporator is adapted to be attached to a heat source such as the microprocessor. The cover includes inlet and outlet ports and the base includes a capillary passage. A refrigerant or heat transferring fluid is pumped or past through the passage before making a sudden expansion in an expansion zone just before passing to an evaporator chamber. Pool and flow boiling and forced convection may occur in the evaporator chamber as heat is transferred from the microprocessor through the thermally conductive evaporator to the refrigerant. The refrigerant then returns to a compressor to repeat the cycle. The system is extremely small and very efficient.
摘要翻译： 用于散热物品的微型芯片冷却系统，如英特尔奔腾品牌微处理器。 该系统包括一个40毫米×40毫米的绝热外壳，包括底座和盖子。 该系统还包括导热蒸发器。 蒸发器适于附接到诸如微处理器的热源。 盖子包括入口和出口，底座包括毛细通道。 在通过蒸发器室之前在膨胀区中突然膨胀之前，将制冷剂或传热流体泵送或通过通道。 当热量从微处理器通过导热蒸发器传递到制冷剂时，会在蒸发室中发生池和流动沸腾和强制对流。 然后制冷剂返回到压缩机重复循环。 该系统非常小，效率非常高。
-
公开(公告)号：US06660198B1
公开(公告)日：2003-12-09
申请号：US09664624
申请日：2000-09-19
申请人： Richard L. Fischer
发明人： Richard L. Fischer
IPC分类号： B29C3910
CPC分类号： F28F21/067 , B29C49/00 , B29C49/20 , B29C51/00 , B29C2791/001 , B29C2793/009 , B29L2031/18 , F28D9/0037 , F28F21/065 , F28F2250/108
摘要： A process for making inner and outer ducts for a simple but effective plastic heat exchanger by a simple blow molding or thermoforming technique. Seals are formed by providing initially closed inner ducts which are stacked on one another and the end portions of the inner ducts are placed in a mold. A castable adhesive sealant is placed in the mold and around the stacked inner ducts. After curing, the mold and the stacked inner ducts are separated and a portion of the stack and a portion of the seal material are cut and removed. Thereafter, the outer duct is positioned about the stacked inner ducts so that two different flow paths are formed. Instead of molding the seal, a preformed seal may be press fitted to the stack of inner ducts.
摘要翻译： 通过简单的吹塑或热成型技术制造简单但有效的塑料热交换器的内外管道的方法。 通过提供彼此堆叠的初始封闭的内部管道并且将内部管道的端部放置在模具中来形成密封件。 浇注胶粘剂被放置在模具中并且在堆叠的内部管道周围。 固化后，模具和堆叠的内部管道被分离，并且一部分堆垛和一部分密封材料被切割和移除。 此后，外部管道围绕堆叠的内部管道定位，使得形成两个不同的流动路径。 代替模制密封件，可以将预制的密封件压配合到内部管道的堆叠。
-
公开(公告)号：US06364007B1
公开(公告)日：2002-04-02
申请号：US09665462
申请日：2000-09-19
申请人： Richard L. Fischer
发明人： Richard L. Fischer
IPC分类号： F28F300
CPC分类号： F28D9/0037 , F28F3/10 , F28F21/065 , F28F2235/00 , F28F2250/108
摘要： A plastic heat exchanger which is simple and inexpensive. The heat exchanger includes an outer duct and a stack of inner ducts, the inner ducts for establishing a first flow path for cooling air or air to be cooled. Each inner duct includes end portions which are stackable upon one another and a middle portion which has a reduced dimension. A seal is placed about each stack of end portions and a second flow path for cooled air or cooling air is formed within the outer duct, between the seals and around the outside of the middle portions of the inner ducts.
摘要翻译： 塑料换热器简单便宜。 热交换器包括外部管道和内部管道的堆叠，内部管道用于建立用于冷却要冷却的空气或空气的第一流动路径。 每个内部管道包括彼此堆叠的端部和具有减小的尺寸的中间部分。 密封件围绕每个端部堆叠放置，并且用于冷却的空气或冷却空气的第二流动路径形成在外部管道内，密封件之间和内部管道的中间部分的外部。
-
公开(公告)号：US4950184A
公开(公告)日：1990-08-21
申请号：US421418
申请日：1989-10-13
摘要： A wall plate assembly includes a connector and a connector mounting insert and a wall plate having means to secure the wall plate to a standard box. The wall plate includes a platform formed adjacent a connector access window with a resilient latch means formed on the distal end of the platform for securing the insert to the wall plate.
摘要翻译： 壁板组件包括连接器和连接器安装插件以及具有将壁板固定到标准盒的装置的壁板。 壁板包括邻近连接器进入窗口形成的平台，其具有形成在平台的远端上的弹性锁定装置，用于将插入件固定到壁板上。
-
公开(公告)号：US4304359A
公开(公告)日：1981-12-08
申请号：US115931
申请日：1980-01-28
申请人： Richard L. Fischer
发明人： Richard L. Fischer
IPC分类号： E01B9/30
CPC分类号： E01B9/303
摘要： A rail fastener includes a spring clip of unitary rod-like construction having a mounting leg retained by an anchor member fixed relative a cross-tie. The clip leg is joined to an arm bearing upon the anchor member with the arm then joined to an arcuate loop crossing over the mounting leg diagonally thereto. The clip terminates in a rail arm engaging the base flange of a rail with a substantial downward clamping pressure being applied thereto. The clip mounting leg may be an integral enlargement forming a diameter to provide a mating fit within a bore through the anchor member or alternatively, the clip mounting leg may support a separate sleeve having an outer diameter mating with the anchor member bore.
摘要翻译： 轨道紧固件包括具有单一杆状结构的弹簧夹，其具有由相对于交叉连接件固定的锚固构件保持的安装腿。 夹腿与臂支承件接合在锚定构件上，然后臂与接合到安装腿上的弧形环相接合。 夹子终止于与轨道的基部凸缘接合的轨道臂中，施加有大量向下的夹紧压力。 夹子安装腿可以是形成直径的整体放大，以通过锚固构件提供配合配合在孔内，或者替代地，夹子安装腿可以支撑具有与锚定构件孔相配合的外径的单独套筒。
-
公开(公告)号：US07258161B2
公开(公告)日：2007-08-21
申请号：US10759708
申请日：2004-01-16
CPC分类号： F28F3/12 , F25B39/022 , F25B41/067 , F28D2021/0029 , F28D2021/0071 , F28F3/02 , F28F2260/02 , H01L23/473 , H01L2924/0002 , H05K1/0203 , H05K1/0209 , H01L2924/00
摘要： A more efficient cooling system for densely packed electronic components for use in an out-of-doors equipment enclosure. An array of cooling assemblies are placed on heat generating components mounted to printed circuit boards mounted in enclosure racks. Each board has a manifold for intake and exhaust of refrigerant, and larger rack manifolds are substituted for rails and are attached to a backplane. A hybrid package including a ceramic hybrid power module and an attached array of cooling assemblies provide even more density of components and improved cooling.
摘要翻译： 用于密闭电子组件的更有效的冷却系统用于门外设备外壳。 将一组冷却组件放置在安装到安装在外壳架上的印刷电路板上的发热部件上。 每个板具有用于进入和排出制冷剂的歧管，并且较大的齿条歧管代替轨道并连接到背板。 包括陶瓷混合动力模块和连接的冷却组件阵列的混合包装提供更多的部件密度和改进的冷却。
-
-
-
-
-
-
-
-
-
搜索结果
16 条记录 (耗时 0.019 秒)