专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20110056769A1 INTEGRATED LUBRICATION MODULE FOR COMPRESSORS 有权
公开(公告)号：US20110056769A1
公开(公告)日：2011-03-10
申请号：US12944658
申请日：2010-11-11
申请人： Edward S. Czechowski , Robert M. Kolodziej , Michael Nuchereno
发明人： Edward S. Czechowski , Robert M. Kolodziej , Michael Nuchereno
IPC分类号： F01M5/00 , F01M11/00 , F01M1/00
CPC分类号： F01M5/002 , F16N39/02 , F16N39/06
摘要： In accordance with certain embodiments, the present invention provides a modular approach to a lubrication package. Certain components such as the filter and cooler are directly connected to a block that has connections to accept them and internal porting to establish the proper flow paths for circulation, cooling and filtration of the circulating lubricant. The block can accept one or more coolers and one or more filters. The isolation valving for redundant equipment can also be integrated into the block. Many connections that had been used in past designs for the piping network are integrated into the block. The block can also be close mounted to the reservoir while a submersible pump further saves space and piping connections. Indeed, having the ability to maintain mechanical equipment (e.g., remove and replace filters and coolers) without shutting down, allows for continuous process flow, which eliminates down-town scheduling, loss of product and/or redundant backup, all of which comes at a considerable cost.

12. 发明申请

US20100329890A1 REACTOR COOLANT PUMP MOTOR LOAD-BEARING ASSEMBLY CONFIGURATION 有权
标题翻译：反应器冷却泵电机负载轴承总成配置
公开(公告)号：US20100329890A1
公开(公告)日：2010-12-30
申请号：US12493267
申请日：2009-06-29
申请人： David R. Brady , Thomas G. Loebig
发明人： David R. Brady , Thomas G. Loebig
IPC分类号： F04B17/00
CPC分类号： F04D29/047 , F04D29/061 , F04D29/588 , F16N7/366 , F16N39/02
摘要： A method of upgrading a 1,500 rpm reactor coolant pump motor having a vertically oriented rotor shaft supported by a lower guide bearing disposed in an oil reservoir. The method includes removing a lower guide bearing support to enhance circulation of the oil to facilitate cooling of the oil and operating the reactor coolant pump motor at 1,500 rpm without the lower guide bearing support or the oil baffle or flinger ring attached to the lower guide bearing support. The method further includes thickening a keeper to support the guide bearing.
摘要翻译：一种升级1500转/分的反应堆冷却剂泵马达的方法，该马达具有由布置在储油器中的下导向轴承支撑的垂直取向的转子轴。该方法包括移除下部导向轴承支撑件以增强油的循环以促进油的冷却并且以1,500rpm操作反应堆冷却剂泵马达，而没有下导向轴承支撑件或油挡板或挡板环附接到下导向轴承支持。该方法还包括增厚保持件以支撑导向轴承。

13. 发明申请

US20050126749A1 Heat pipe cooler for differential assembly 审中-公开
标题翻译：差速器组合用热管冷却器
公开(公告)号：US20050126749A1
公开(公告)日：2005-06-16
申请号：US10794419
申请日：2004-03-08
申请人： Assil Matti , Patricia McLeish , Michael Dougherty , Robert Alward , Earl Irwin
发明人： Assil Matti , Patricia McLeish , Michael Dougherty , Robert Alward , Earl Irwin
IPC分类号： F01P3/22 , F16H57/04 , F16N39/02 , F28D15/02 , F28D15/04 , F28F1/00
CPC分类号： F16H57/0412 , F01P2003/2278 , F16H57/0415 , F16H57/0482 , F16H57/0483 , F16N39/02 , F28D15/02 , F28D15/0266 , F28D15/04 , F28D2021/0089
摘要： The present invention is directed to an apparatus to regulate and control the temperature of a differential axle assembly. A heat pipe is inserted though the axle housing with a portion submersed in axle lubricant. Cooling fins are preferably disposed on the heat pipe both in the submersed region of the heat pipe and a portion external the housing. The heat pipe is preferably secured to and substantially accommodated by a removable cover plate which is in turn secured to the housing. The heat pipe includes an evaporative working fluid to promote heat transfer between the lubricant and external environment.
摘要翻译：本发明涉及一种用于调节和控制差速器轴组件的温度的装置。热管通过轴壳插入，浸入轴润滑剂中。冷却翅片优选设置在热管上的热管的浸没区域和外壳外部的一部分上。热管优选地固定到可移除的盖板上并基本上被可移除的盖板固定，该可移除的盖板又固定到壳体上。热管包括蒸发工作流体，以促进润滑剂和外部环境之间的热传递。

14. 发明授权

US06830096B1 Heat pipe for differential assembly 失效
标题翻译：用于差动组件的热管
公开(公告)号：US06830096B1
公开(公告)日：2004-12-14
申请号：US10143752
申请日：2002-05-14
申请人： Gregory Allen Fett , Timothy William Runstadler , David Allen Krueger , Michael L. Dougherty
发明人： Gregory Allen Fett , Timothy William Runstadler , David Allen Krueger , Michael L. Dougherty
IPC分类号： F28D1500
CPC分类号： F16H57/0412 , F01P2003/2278 , F16H57/0415 , F16H57/0483 , F16N39/02 , F28D15/02 , Y10S165/916 , Y10T74/19991 , Y10T74/2189
摘要： An apparatus to regulate and control the temperature of an axle assembly for a vehicle. A heat pipe is inserted though the axle housing cover, the heat pipe travels the length of the cover. Near the lower region of the carrier and beneath the lubricating fluid level, the heat pipe bends to continue in the horizontal direction. Disposed about the terminal end of the heat pipe below the lubricating fluid line are a series of cooling fins. Heat generated within the lubricating fluid that is heated during operation conduit is dissipated via the cooling fins.
摘要翻译：一种用于调节和控制用于车辆的车轴组件的温度的装置。热管通过轴壳盖插入，热管行进盖的长度。在载体的下部区域附近和润滑液位下方，热管弯曲以在水平方向上继续。在润滑流体管线下方的热管的末端设置有一系列散热片。在操作导管内被加热的润滑流体中产生的热量经散热片散发。

15. 发明授权

US5768911A Refrigerating compressor oil cooling probe device 失效
标题翻译：制冷压缩机油冷却探针装置
公开(公告)号：US5768911A
公开(公告)日：1998-06-23
申请号：US758173
申请日：1996-11-25
申请人： Serge Dube
发明人： Serge Dube
IPC分类号： F16N39/02 , F25B31/00 , F25B31/02
CPC分类号： F25B31/006 , F16N39/02
摘要： A cooling probe device for cooling oil in a refrigerating compressor is described. It comprises a housing having a coupling for connecting same to a connecting bore of a sealed oil casing of a refrigerating compressor with the housing supported exteriorly of the casing. A pair of refrigerant conduits extend through a chamber of the housing and exit through the coupling a predetermined distance and terminate in a probe to feed a refrigerant gas to the probe through a first of the conduits and out of the probe through a second of the conduits. The predetermined distance of the conduits constitutes a bendable support connection to position the probe immersed in oil contained in the sealed oil casing. The conduits are sealingly connected to the chamber of the housing. The first conduit is adapted for connection to a low-pressure refrigerant gas source, while the second conduit is adapted for connection to a suction line of a refrigeration system whereby cool refrigerant gas is circulated through the probe to cool oil in contact with the probe.
摘要翻译：描述了用于冷却压缩机中的冷却油的冷却探针装置。它包括具有联接器的壳体，该联接器用于将其连接到制冷压缩机的密封油壳的连接孔，其中壳体被支撑在外壳的外部。一对制冷剂导管延伸穿过壳体的腔室并通过联接件离开预定距离并且终止于探针中，以通过第一管道将制冷剂气体输送到探针，并通过第二导管。导管的预定距离构成可弯曲的支撑连接，以将探针定位在浸在密封的油壳中的油中。导管密封地连接到壳体的腔室。第一导管适于连接到低压制冷剂气体源，而第二导管适于连接到制冷系统的吸入管线，由此冷却的制冷剂气体循环通过探针以冷却与探针接触的油。

16. 发明授权

US5636707A Lubrication system for an electric apparatus journalled by means of sliding bearings 失效
标题翻译：用于通过滑动轴承支撑的电气设备的润滑系统
公开(公告)号：US5636707A
公开(公告)日：1997-06-10
申请号：US545949
申请日：1995-10-20
申请人： Janne P. Ikonen
发明人： Janne P. Ikonen
IPC分类号： F16C33/10 , F16C37/00 , F16N7/22 , F16N39/02 , H02K5/167 , H02K5/20 , H02K9/18 , H02K9/19 , F01M5/00
CPC分类号： H02K5/1672 , F16N39/02 , H02K9/14 , H02K9/19 , F16N7/22
摘要： An electric apparatus mounted in sliding bearings includes an end N at which is located a fan, an end D at which is located a shaft, a rotor journalled at one end by means of a first sliding bearing at the end N and the opposite end journalled by means of a second sliding bearing at the end D, the end N being provided with a first bearing housing with an oil sump for the first sliding bearing and the end D being provided with a second bearing housing with an oil sump for the second sliding bearing, and a passage system which interconnects the oil sumps to enable oil to circulate therebetween and limit the warm up of the slide bearing at end D. Limiting the warm up of the slide bearing at end D enables the rotational speed of the electric apparatus to be increased or allows the electric apparatus to be used in warmer environments than previously possible.
摘要翻译：安装在滑动轴承中的电气设备包括：端部N，其中定位有风扇，端部D位于轴上，转子在一端通过第一滑动轴承在端部N轴颈并且相对端轴颈通过在端部D处的第二滑动轴承，端部N设置有具有用于第一滑动轴承的油底壳的第一轴承壳体，并且端部D设置有具有用于第二滑动的油底壳的第二轴承壳体轴承和通道系统，其将油槽互连以使油在其间循环，并限制滑动轴承在端部D的预热。限制滑动轴承在端部D的预热使得电气设备的转速增加或允许电气设备在比以前可能的温暖环境中使用。

17. 发明授权

US5610341A Modular oil monitor 失效
标题翻译：模块油监视器
公开(公告)号：US5610341A
公开(公告)日：1997-03-11
申请号：US629153
申请日：1996-04-08
申请人： Carmine G. Tortora
发明人： Carmine G. Tortora
IPC分类号： F16N7/40 , G01L7/00
CPC分类号： F01D25/18 , F01D17/02 , F16N39/02 , F16N7/40 , F16N2210/02
摘要： A modular oil monitor for a gas turbine engine includes a mounting pad having a seat with a plurality of oil inner ports disposed therein and joined in flow communication with an oil tank and an oil sump of the engine. A module having a base is removably fixedly joined to the seat, with the base having a plurality of oil outer ports disposed therein and joined in flow communication with respective ones of the inner ports. The module also includes a filter circuit disposed in flow communication between first and second ones of the outer ports, with the filter circuit including an oil filter removably joined to the module for filtering supply oil channeled therethrough. A first sensor is removably joined to the module for measuring the oil temperature or pressure. The module provides at one location various lubricating system components which may be individually inspected or replaced. Or, the entire module may be replaced in one operation.
摘要翻译：用于燃气涡轮发动机的模块化油监测器包括安装垫，其具有设置在其中的多个油内端口的座，并与发动机的油箱和油槽流动连通。具有基座的模块可移除地固定地连接到座椅，其中底座具有设置在其中的多个油外部端口，并且与各个内部端口流动连通。模块还包括设置在第一和第二外部端口之间流动连通的滤波器电路，滤波器电路包括可移除地连接到模块的滤油器，用于过滤通过其引导的供给油。第一传感器可移除地连接到模块以测量油温或压力。该模块在一个位置提供可以单独检查或更换的各种润滑系统部件。或者，可以在一个操作中替换整个模块。

18. 发明授权

US5359247A Cooling arrangement and method for offset gearbox 失效
标题翻译：偏置齿轮箱的冷却装置和方法
公开(公告)号：US5359247A
公开(公告)日：1994-10-25
申请号：US874786
申请日：1992-04-27
申请人： Jeffrey D. Baldwin , Ellen J. Wagle , Jude C. T. Lai
发明人： Jeffrey D. Baldwin , Ellen J. Wagle , Jude C. T. Lai
IPC分类号： F02C7/32 , F16H57/04 , F16N39/02 , H02K7/116 , H02K9/19 , F01M5/00
CPC分类号： F16H57/0412 , F02C7/32 , F16N39/02 , H02K9/19 , F16N2210/08 , F16N2210/12 , H02K7/116
摘要： An offset gearbox of an aircraft has a sump for a lubricant. A heat exchanger core extends through the sump in contact with the lubricant. A fluid coolant for cooling an accessory such as an electrical power generating unit drivingly connected to the offset gearbox is circulated through the core in thermal communication but not mixed with the lubricant of the offset gearbox for cooling the lubricant. The cooling arrangement for the offset gearbox advantageously does not require a separate or dedicated heat exchanger which reduces system weight and cost. The single pump of the accessory can also be used for circulating the coolant. Increased reliability, independent oil change for maintenance and enhanced attitude performance are attained as gearbox performance does not affect power generating unit performance, and visa versa. An existing aircraft can be modified to include the offset gearbox with a minimum of modification and little additional weight and plumbing.
摘要翻译：飞机的偏移齿轮箱具有用于润滑剂的油槽。热交换器芯通过与润滑剂接触的贮槽延伸。用于冷却驱动地连接到偏置齿轮箱的发电单元的附件的流体冷却剂在热连通中循环通过芯，但是不与偏移齿轮箱的润滑剂混合以冷却润滑剂。偏移齿轮箱的冷却装置有利地不需要单独的或专用的热交换器，这降低了系统的重量和成本。附件的单个泵也可用于循环冷却液。由于变速箱性能不会影响发电机组的性能，反而可以提高可靠性，独立的换油维护和增强的姿态性能。现有的飞机可以修改为包括偏移齿轮箱，具有最小的修改和少量额外的重量和管道。

19. 发明授权

US5316106A Lubricant cooling system for a motor vehicle axle 失效
标题翻译：用于机动车辆轴的润滑剂冷却系统
公开(公告)号：US5316106A
公开(公告)日：1994-05-31
申请号：US57929
申请日：1993-05-07
申请人： William D. Baedke , Michael J. Alder
发明人： William D. Baedke , Michael J. Alder
IPC分类号： B60K17/16 , F16H57/04 , F16N7/18 , F16N39/02 , F01M9/00
CPC分类号： F16H57/0483 , B60K17/16 , F16H57/0457 , F16N39/02 , F16N7/18 , F16H2057/02052 , F16H57/0416 , F16H57/0423 , Y10T74/19991 , Y10T74/2189
摘要： In a driven axle assembly (12) for a motor vehicle that includes a differential housing located substantially in the center of the axle and tubes (16, 17) extending laterally from the differential, surrounding axle shafts (20) and opening into a lubricant reservoir (60) in the differential housing, a system for circulating and cooling axle lubricant includes a cover (26) for closing and sealing the housing having an aperture into the housing where a ring gear rotates through the lubricant reservoir. The aperture in the cover opens to a chamber that holds lubricant carried through the aperture by the rotating ring gear. Conduits (72, 74) connected by hydraulic fittings (76, 78) to the chamber have their opposite ends connected to the axle tubes at an outboard location distant from the differential housing. Lubricant flows through the conduits into the axle tubes and back to the housing reservoir, effectively cooling the lubricant without the addition of a pump.
摘要翻译：在用于机动车辆的从动轴组件（12）中，其包括基本上位于车轴中心的差速器壳体和从差速的周围车轴（20）横向延伸并且开口到润滑剂储存器中的管道（16,17）（60）在差速器壳体中，用于循环和冷却轴润滑剂的系统包括用于关闭和密封壳体的盖（26），所述壳体具有孔到壳体中，其中齿圈通过润滑剂储存器旋转。盖子中的开口通向一个保持通过旋转环形齿轮承载在孔中的润滑剂的腔室。通过液压配件（76,78）连接到腔室的导管（72,74）的相对端在远离差速器壳体的外侧位置处连接到轴管。润滑剂通过导管流入轴管并返回到壳体储存器，有效地冷却润滑剂而不添加泵。

20. 发明授权

US5180034A Adaptive lubrication oil system 失效
标题翻译：自适应润滑油系统
公开(公告)号：US5180034A
公开(公告)日：1993-01-19
申请号：US624698
申请日：1990-12-06
申请人： Wiliam F. Lopes
发明人： Wiliam F. Lopes
IPC分类号： F16N7/40 , F16N13/20 , F16N39/02 , F16N39/06
CPC分类号： F16N7/40 , F16N13/20 , F16N2250/16 , F16N2270/20 , F16N39/02 , F16N39/06
摘要： An adaptive oil lubrication system for a marine propulsion system having a variable speed oil pump controlled by a microprocessor. The speed of the pump and, thus, the oil flow rate is varied to track the demand for lubrication by the propulsion system. A microprocessor monitors the propulsion system and calculates the appropriate speed of the oil pump to generate the oil flow needed by the propulsion system.
摘要翻译：一种用于具有由微处理器控制的变速油泵的船用推进系统的适应性油润滑系统。改变泵的速度，从而改变油流速以跟踪推进系统对润滑的需求。微处理器监控推进系统并计算油泵的适当速度以产生推进系统所需的油流。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式