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公开(公告)号：US06831738B2
公开(公告)日：2004-12-14
申请号：US09892192
申请日：2001-06-26
IPC分类号： G01N2101
CPC分类号： G01N21/9515 , G02B6/381 , G02B6/3863
摘要： Methods and apparatus fix relative rotation between an optical connector about an axis that runs longitudinally through the optical connector and an inspection machine. In one method, an optical connector is releasably secured to a cage member having an extending flange. The optical connector is mounted into an inspection machine by inserting the end surface of the connector into a connector receipt aperture of the machine, and orienting the optical connector with the cage member to position the extending flange within a void of a fixture on the machine. A kit including a cage member and a mounting plate are provided.
摘要翻译： 方法和装置固定光学连接器之间围绕通过光学连接器纵向延伸的轴线和检查机器之间的相对旋转。 在一种方法中，光学连接器可释放地固定到具有延伸凸缘的保持架构件。 通过将连接器的端面插入机器的连接器接收孔中，将光学连接器安装到检查机中，并且将光学连接器定位在保持架构件上，以将延伸法兰定位在机器上的固定装置的空隙内。 提供了包括保持架构件和安装板的工具箱。
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公开(公告)号：US5514358A
公开(公告)日：1996-05-07
申请号：US412799
申请日：1995-03-29
申请人： Charles J. Rogers , Alfred Kornel
发明人： Charles J. Rogers , Alfred Kornel
IPC分类号： B01J19/00 , C01B13/14 , C01B17/20 , C01B31/30 , C01C1/04 , C07B31/00 , C07C1/26 , C07C17/25 , C07C209/36 , C01C1/00 , C01C1/08 , C07C45/00 , C07C47/02
CPC分类号： C07C209/36 , C01B13/14 , C01B17/20 , C01B31/30 , C01C1/0405 , C07B31/00 , C07C1/26 , C07C17/25 , C07C2521/18 , Y02P20/52
摘要： Methods for synthesis of chemical compounds by catalytic transfer hydrogenation comprise forming a mixture of a starting material, a hydrogen donor material and a catalyst. The catalyst is selected from a catalytic form of carbon, a polyethylene glycol phase transfer agent, and mixtures thereof. The mixture is heated at a temperature of from 30.degree. to 400.degree. C. in the presence of at least one alkali or alkaline earth metal compound to cause reduction of the starting material by catalytic transfer hydrogenation and form the desired chemical compound product.
摘要翻译： 通过催化转移氢化合成化合物的方法包括形成原料，氢供体材料和催化剂的混合物。 催化剂选自催化形式的碳，聚乙二醇相转移剂及其混合物。 在至少一种碱金属或碱土金属化合物的存在下，将混合物在30-400℃的温度下加热，通过催化转移氢化还原原料，形成所需的化合物产物。
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公开(公告)号：US06790131B2
公开(公告)日：2004-09-14
申请号：US10055607
申请日：2002-01-22
IPC分类号： B24B100
CPC分类号： B24B19/226 , G02B6/3863
摘要： A polishing puck assembly is provided for use in polishing a fiber optic connector. A slidable weight rests on the fiber optic connector to urge the ferrule of the fiber optic connector to extend below a bottom surface of the puck assembly. The puck assembly can be manipulated relative to polishing material to polish the end of the fiber optic connector. The polishing material can be circular in shape and held by a palette defining one or more circular pockets for holding the polishing material. Different polishing material can be positioned in the different pockets. A circular guide can be utilized in the circular pocket wherein the guide includes a circular opening with a center offset from a center of the circular guide.
摘要翻译： 提供抛光圆盘组件用于抛光光纤连接器。 可滑动的重物位于光纤连接器上，以推动光纤连接器的套圈延伸到圆盘组件的底表面的下方。 可以相对于抛光材料操纵圆盘组件以抛光光纤连接器的端部。 抛光材料可以是圆形的，并且通过限定用于保持抛光材料的一个或多个圆形凹部的调色板保持。 不同的抛光材料可以定位在不同的口袋里。 可以在圆形凹槽中使用圆形引导件，其中引导件包括具有从圆形引导件的中心偏移的中心的圆形开口。
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公开(公告)号：US5520015A
公开(公告)日：1996-05-28
申请号：US335945
申请日：1994-11-08
IPC分类号： F02M31/20 , B60H1/32 , F01P5/10 , F01P7/16 , F02B29/04 , F28D1/04 , F28D1/053 , F28D7/16 , F28F9/02 , F25B39/04
CPC分类号： F28D1/05375 , B60H1/3227 , F01P7/165 , F02B29/0443 , F28D1/0435 , F28D7/1684 , F28F9/0234 , F01P2005/105 , F01P2060/02 , F01P2060/08 , F01P2060/14 , F02B29/0493 , F28D2021/007 , F28D2021/0084 , F28D2021/0094 , Y02T10/146
摘要： Energy conservation may be increased and emission production reduced in a cooling system for the internal combustion engine (10) of a vehicle that includes a high temperature radiator (50) and a lower temperature radiator (38) aligned so that airflow will flow serially through the two, passing through the lower temperature radiator (38) before passing through the higher temperature radiator (50). A liquid cooled condenser (30) is in circuit with the lower temperature radiator (38) and provides condensed refrigerant to an evaporator (20). A compressor (34) is in circuit with the condenser (30) and the evaporator (20) to provide for air conditioning and a charge air cooler (42) for the vehicle engine (10) is located in series with the lower temperature radiator (38) and the refrigerant condenser (30) to provide for improved cooling of charge air. The vehicle engine 10 is in series with the high temperature radiator 50 as is a heater 14.
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公开(公告)号：US4276580A
公开(公告)日：1981-06-30
申请号：US28172
申请日：1979-04-09
申请人： Charles J. Rogers
发明人： Charles J. Rogers
CPC分类号： F21V25/04
摘要： This invention is an improvement to safe electrical systems which have a hermetically enclosed space containing an electrical circuit member wherein means are provided for connecting and disconnecting the electrical circuit member to a power source in response to pressure changes within the hermetically enclosed space and for altering the volume within the hermetically enclosed space to effect a pressure change therein.
摘要翻译： 本发明是对具有包含电路部件的气密封闭空间的安全电气系统的改进，其中提供了用于响应于气密封闭空间内的压力变化将电路构件连接和断开电源的装置，并且用于改变 在密封空间内的体积，以实现其中的压力变化。
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公开(公告)号：US4150540A
公开(公告)日：1979-04-24
申请号：US787676
申请日：1977-04-14
CPC分类号： F02K9/30 , F02K9/97 , F02K9/974 , Y10S60/909
摘要： An improved rocket nozzle system having a closure insulator located adjacent the combustion chamber of a rocket engine. The closure insulator has formed as an integral part thereof a plurality of nozzles. Each of the nozzles has incorporated therein a throat insert of pyrolized graphite cloth laminate and a consumable washer. The entire closure insulator assembly including nozzles is transfer molded as one piece into a steel housing. The housing is mounted on the combustion chamber thereby providing an effective nozzle system which is reliably operable under high temperature operation.
摘要翻译： 一种改进的火箭喷嘴系统，其具有邻近火箭发动机的燃烧室的闭合绝缘体。 闭合绝缘体作为其整体部分形成多个喷嘴。 每个喷嘴都加入了热解石墨布层压板和消耗式洗衣机的喉部插入件。 包括喷嘴的整个闭合绝缘体组件被一体地转移模制到钢壳体中。 壳体安装在燃烧室上，从而提供一种在高温操作下可靠操作的有效喷嘴系统。
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公开(公告)号：US07012686B2
公开(公告)日：2006-03-14
申请号：US10920557
申请日：2004-08-17
IPC分类号： G01N21/01
CPC分类号： G01N21/9515 , G02B6/381 , G02B6/3863
摘要： Methods and apparatus fix relative rotation between an optical connector about an axis that runs longitudinally through the optical connector and an inspection machine. In one method, an optical connector is releasably secured to a cage member having an extending flange. The optical connector is mounted into an inspection machine by inserting the end surface of the connector into a connector receipt aperture of the machine, and orienting the optical connector with the cage member to position the extending flange within a void of a fixture on the machine. A kit including a cage member and a mounting plate are provided.
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公开(公告)号：US5608130A
公开(公告)日：1997-03-04
申请号：US635535
申请日：1996-04-22
申请人： Charles J. Rogers , Alfred Kornel
发明人： Charles J. Rogers , Alfred Kornel
IPC分类号： B01J19/00 , C01B13/14 , C01B17/20 , C01B31/30 , C01C1/04 , C07B31/00 , C07C1/26 , C07C17/25 , C07C209/36
CPC分类号： C07C209/36 , C01B13/14 , C01B17/20 , C01B31/30 , C01C1/0405 , C07B31/00 , C07C1/26 , C07C17/25 , C07C2521/18 , Y02P20/52
摘要： Methods for synthesis of chemical compounds by catalytic transfer hydrogenation comprise forming a mixture of a starting material, a hydrogen donor material and a catalyst. The catalyst is selected from a catalytic form of carbon, a polyethylene glycol phase transfer agent, and mixtures thereof. The mixture is heated at a temperature of from 30.degree. to 400.degree. C. in the presence of at least one alkali or alkaline earth metal compound to cause reduction of the starting material by catalytic transfer hydrogenation and form the desired chemical compound product.
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公开(公告)号：US5265437A
公开(公告)日：1993-11-30
申请号：US745514
申请日：1991-08-15
CPC分类号： F25D17/02 , B60H1/3229 , B60H1/323 , B60H2001/00928
摘要： The potential for leakage of CFCs, HCFCs, HFCs and HCs to the atmosphere as a result of leakage in vehicular refrigeration systems is reduced by employing conduits (42, 58 and 63) of relatively short length to interconnect closely grouped system components including a compressor (38), a condenser (44) and an evaporator (62). The condenser (44) includes a liquid flow path (46) in heat exchange relation with a refrigerant flow path (48) and the same is connected by conduit (52) to heat exchanger (36). The evaporator (62) also includes a liquid flow path (65) in heat exchange relation with a refrigerant flow path (60) and the same is connected by conduits (66, 67) to at least one heat exchanger (68, 69) remote from an engine compartment (22) in which the compressor (38), condenser (44) and evaporator (62) are housed. The close proximity of the components minimizes the charge of refrigerant required and thus reduces the amount of refrigerant that may potentially leak from the system.
摘要翻译： 通过使用相对较短长度的导管（42,58和63）将紧密组合的系统部件（包括压缩机）相互连接，从而减少了CFC，HCFCs，HFCs和HC在大气中泄漏的可能性， 38），冷凝器（44）和蒸发器（62）。 冷凝器（44）包括与制冷剂流动路径（48）热交换的液体流路（46），并且其通过导管（52）连接到热交换器（36）。 蒸发器（62）还包括与制冷剂流动路径（60）热交换的液体流动路径（65），并且其通过导管（66,67）与至少一个远离热交换器（68,69）的热交换器 来自容纳压缩机（38），冷凝器（44）和蒸发器（62）的发动机室（22）。 组件的紧密接近使得需要的制冷剂的电荷最小化，从而减少可能从系统泄漏的制冷剂的量。
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公开(公告)号：US5137080A
公开(公告)日：1992-08-11
申请号：US718241
申请日：1991-06-20
申请人： James T. Haasch , Stanley F. Meizelis, Jr. , Robert F. Poehlman , Charles J. Rogers , Raymond D. Stratton
发明人： James T. Haasch , Stanley F. Meizelis, Jr. , Robert F. Poehlman , Charles J. Rogers , Raymond D. Stratton
CPC分类号： F28F9/262 , F28D1/05325
摘要： Difficulty in heat exchanger module replacement and the cost of plural manifolds in a modular heat exchanger useful in heavy duty vehicles or the like is avoided in a construction that includes an elongated manifold (20) having spaced interior inlet and outlet channels (84, 86) along with a plurality of spaced inlet and outlet ports (68, 70) in fluid communication with respective ones of the inlet and outlet channels (84, 86). An elongated frame member (14) is spaced from and parallel to the manifold (22) and has a plurality of spaced retaining formations (42). A plurality of heat exchanger modules (12) are mounted between the frame member (14) and the manifold (20) in side by side relation and each module has spaced tanks (34, 36; 50, 52) with a plurality of finned tubes (30, 32) extending between and in fluid communication therewith. One tank (34, 36) has a mating retaining formation (40) for receipt within the retaining formation (42) in the frame member (14) while the other tank (50, 52) has inlet and outlet ports (62, 64) aligned with and in fluid communication with corresponding inlet and outlet ports (68 and 70) in the manifold (20). A baffle (60) is disposed in the tank (50, 52) between the inlet and outlet ports (62, 64) thereof.
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