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    • 2. 发明授权
    • Self-contained energy center for producing mechanical, electrical, and heat energy
    • 独立的能源中心,用于生产机械,电和热能
    • US06313544B1
    • 2001-11-06
    • US09632934
    • 2000-08-04
    • Rajiv K. MongiaGeorge L. TouchtonRobert W. DibbleMartin L. Lagod
    • Rajiv K. MongiaGeorge L. TouchtonRobert W. DibbleMartin L. Lagod
    • F01D1510
    • F02C3/28F01K21/047F02C3/36F02C6/18F02C7/105F23R3/40F23R2900/00002Y02E20/14
    • Various forms of energy, such as mechanical, electrical, and/or heat energy are produced by an energy conversion mechanism which includes a spool, the spool including a shaft on which a compressor and turbine are mounted. A generator is operably connected to the energy conversion mechanism for converting mechanical energy thereof into electrical energy. Fuel and air are supplied separately to the compressor. A regenerator type heat exchanger has a cold side for conducting compressed air traveling from an outlet of a compressor to an inlet of the microturbine, a hot side for conducting hot waste gas from the energy conversion mechanism, and a rotary core movable sequentially through the cold and hot sides for absorbing heat in the hot side and giving up heat in the cold side. A catalytic combustor combusts the fuel at a location upstream of the turbine. During start-up, the catalytic combustor is preheated independently of the heat exchanger by an electric heater.
    • 通过能量转换机构产生各种形式的能量,例如机械,电和/或热能,所述能量转换机构包括线轴,所述线轴包括轴,压缩机和涡轮安装在轴上。 发电机可操作地连接到能量转换机构,用于将其机械能转换为电能。 燃油和空气分别供给压缩机。 再生器型热交换器具有用于将压缩空气从压缩机的出口传导到微型涡轮的入口的冷侧,用于从能量转换机构传导热废气的热侧,以及顺序地通过冷 以及用于在热侧吸收热量并在冷侧放热的热侧。 催化燃烧器在涡轮机上游的位置燃烧燃料。 在启动期间,催化燃烧器通过电加热器独立于热交换器进行预热。
    • 3. 发明申请
    • System and Methods for Stoichiometric Compression Ignition Engine Control
    • 化学计量压力点火发动机控制系统与方法
    • US20110048372A1
    • 2011-03-03
    • US12833869
    • 2010-07-09
    • Robert W. DibbleAdya S. TripathiChester J. Silvestri
    • Robert W. DibbleAdya S. TripathiChester J. Silvestri
    • F02D41/00F02M51/00
    • F02D41/1401F02D37/02F02D41/0087F02D41/021F02D41/266F02D2041/0012F02D2200/602F02D2250/18F02D2400/02F02D2400/11F02P5/1512Y02T10/46
    • The present invention relates to a diesel engine control system and methods for substantially operating a diesel engine at stoichiometric fuel to air ratios. The system may include a fuel processor which receives instructions for a desired engine output and current operating conditions. The fuel processor may also generate fueling instructions for the cylinders, including: substantially regulating fuel delivery into to a first group of cylinders at or near stoichiometric fuel levels, and substantially disabling fuel injection into to a second grouping of cylinders. The number of cylinders being fueled, and therefore undergoing a combustion event corresponds to the desired engine output. This may be calculated by dividing the desired output by the power provided by one cylinder operating at substantially stoichiometric fuel levels. The number of cylinders receiving fuel may be varied over a succession of engine revolutions such that the actual average engine power output conforms to the desired output.
    • 本发明涉及柴油机控制系统和用于基本上以化学计量的燃料与空气比操作柴油发动机的方法。 该系统可以包括燃料处理器,其接收期望的发动机输出和当前操作条件的指令。 燃料处理器还可以产生用于气缸的加油指令,包括:基本上调节燃料输送到处于或接近化学计量燃料水平的第一组气缸,并基本上禁用燃料喷射到第二组气缸中。 正在燃料并因此经历燃烧事件的气缸的数量对应于期望的发动机输出。 这可以通过将期望的输出除以由基本上化学计量的燃料水平操作的一个气缸提供的功率来计算。 接收燃料的气缸的数量可以在一系列发动机转数上变化,使得实际的平均发动机功率输出符合期望的输出。
    • 4. 发明授权
    • System and methods for stoichiometric compression ignition engine control
    • 化学计量压缩点火发动机控制的系统和方法
    • US08646435B2
    • 2014-02-11
    • US12833869
    • 2010-07-09
    • Robert W. DibbleAdya S. TripathiChester J. Silvestri
    • Robert W. DibbleAdya S. TripathiChester J. Silvestri
    • F02D17/00F02D13/06
    • F02D41/1401F02D37/02F02D41/0087F02D41/021F02D41/266F02D2041/0012F02D2200/602F02D2250/18F02D2400/02F02D2400/11F02P5/1512Y02T10/46
    • The present invention relates to a diesel engine control system and methods for substantially operating a diesel engine at stoichiometric fuel to air ratios. The system may include a fuel processor which receives instructions for a desired engine output and current operating conditions. The fuel processor may also generate fueling instructions for the cylinders, including: substantially regulating fuel delivery into to a first group of cylinders at or near stoichiometric fuel levels, and substantially disabling fuel injection into to a second grouping of cylinders. The number of cylinders being fueled, and therefore undergoing a combustion event corresponds to the desired engine output. This may be calculated by dividing the desired output by the power provided by one cylinder operating at substantially stoichiometric fuel levels. The number of cylinders receiving fuel may be varied over a succession of engine revolutions such that the actual average engine power output conforms to the desired output.
    • 本发明涉及柴油机控制系统和用于基本上以化学计量的燃料与空气比操作柴油发动机的方法。 该系统可以包括燃料处理器,其接收期望的发动机输出和当前操作条件的指令。 燃料处理器还可以产生用于气缸的加油指令,包括:基本上调节燃料输送到处于或接近化学计量燃料水平的第一组气缸,并基本上禁用燃料喷射到第二组气缸中。 正在燃料并因此经历燃烧事件的气缸数量对应于期望的发动机输出。 这可以通过将期望的输出除以由基本上化学计量的燃料水平操作的一个气缸提供的功率来计算。 接收燃料的气缸的数量可以在一系列发动机转数上变化,使得实际的平均发动机功率输出符合期望的输出。
    • 5. 发明授权
    • Method to facilitate the transport of shipments via hub based facilities
    • 方便通过枢纽设施运输货物
    • US08131573B1
    • 2012-03-06
    • US10384883
    • 2003-03-10
    • Robert W. DibbleSpencer K. DickinsonThomas W. HarwoodDonald T. Larney
    • Robert W. DibbleSpencer K. DickinsonThomas W. HarwoodDonald T. Larney
    • G06Q10/00G06Q50/00G07B15/02
    • G06Q10/0832G06Q10/02G06Q10/025
    • A method to facilitate the transport of shipments via hub based facilities according to a scheduled and uniquely identifiable transport accommodation by (a) acknowledging a customer request to transport at least one shipment between two uniquely identifiable and geographically disparate origination and destination locations; (b) determining a routing sequence and at least one scheduled and uniquely identifiable transport accommodation satisfying the customer's request; (c) booking transport space for the shipment aboard the determined transport accommodation; (d) printing or otherwise displaying a shipment tag which denotes shipment routing information and bar coded information recognized by two distinguishably purposed and automated tracking systems; (e) attaching or otherwise affixing the shipment tag generated in step (d) to a shipment to be transported according to the routing sequence and transport accommodation determined in step (b); (f) stowing the shipment of step (e) aboard a first transport accommodation consistent with shipment routing information generated in step (d); (g) monitoring and recording the transport of the shipment stowed in step (f) as it is transported between uniquely identifiable and geographically disparate origination and destination locations; and (h) advising a customer of the shipments arrival in a final destination location.
    • (a)确认客户要求在两个唯一可识别的和地理上不同的起始地点和目的地地点之间运送至少一件货物的方法,以便通过基于枢纽的设施来运输货物; (b)确定路由序列和满足客户要求的至少一个计划和唯一可识别的运输协调; (c)在确定的运输设施上预订货物的运输空间; (d)打印或以其他方式显示代表装运路线信息的装运标签和由两个可区别地定制和自动跟踪系统识别的条形码信息; (e)根据在步骤(b)中确定的路线顺序和运输方式,将在步骤(d)中产生的装运标签附加或以其他方式附加到要运输的货物; (f)根据步骤(d)中生成的装运路线信息,将步骤(e)的货物装载在第一运输舱上; (g)监测和记录在步骤(f)中存放的货物的运输,因为它在唯一可识别和地理上不同的起始地点和目的地地点之间运输; 和(h)向客户提供货物抵达最终目的地的建议。
    • 6. 发明申请
    • Dehumidifier system
    • 除湿系统
    • US20090095162A1
    • 2009-04-16
    • US11974566
    • 2007-10-15
    • Larry N. HargisRobert W. DibbleStephen D. Heberle
    • Larry N. HargisRobert W. DibbleStephen D. Heberle
    • B01D53/14B01D47/02
    • B01D53/263B01D2251/302B01D2257/80F24F3/1417
    • A dehumidifier system having a dehumidifier section within which liquid desiccant absorbs moisture from air flowing therethrough and a dehumidifier section within which the desiccant is regenerated employs a heat exchanger for maintaining a relatively high temperature differential between the desiccant contained within the dehumidifier and regenerator sections. The desiccant which is conducted to either the dehumidifier section or the regenerator section is separated into multiple streams, and the multiple streams are treated differently from one another before being discharged into preselected segments of the air flow moving through the corresponding one of the dehumidifier section and the regenerator section. A control scheme in the system is capable of altering, and thereby improving, the concentration level of desiccant utilized in the system.
    • 一种具有除湿部分的除湿机系统,其中液体干燥剂吸收从其中流动的空气中的水分和除湿部分,在该除湿器部分中再生干燥剂,采用热交换器来保持除湿器和再生器部分之间的干燥剂之间相对较高的温差。 将进入除湿器部分或再生器部分的干燥剂分离成多个流,并且将多个流彼此不同地处理,然后排放到移动通过相应的一个除湿器部分的空气流的预选段中,并且 再生器部分。 系统中的控制方案能够改变并改善系统中使用的干燥剂的浓度水平。
    • 7. 发明授权
    • Methods and apparatus for igniting a catalytic converter in a gas turbine system
    • 在燃气轮机系统中点燃催化转化器的方法和装置
    • US06269625B1
    • 2001-08-07
    • US09398212
    • 1999-09-17
    • Robert W. DibbleRajiv K. Mongia
    • Robert W. DibbleRajiv K. Mongia
    • F02C726
    • F23C13/00F02C3/20F02C3/22F02C7/08F02C7/26F23C13/02F23R3/40Y02E20/14
    • An energy producing system includes a compressor side for compressing an air/fuel mixture, and a turbine side for producing mechanical, electrical, and/or heat energy, and driving the compressor side. A catalytic combustor is disposed upstream of the turbine side for combusting a steady state air/fuel mixture during a steady state operation of the apparatus. During start-up of the system, the catalytic combustor is preheated by being supplied with a preheat air/fuel mixture capable of lighting-off therein at ambient temperature, whereby oxidization of the preheat air/fuel mixture in the catalytic combustor produces heat. The preheat air/fuel mixture is produced on-site, preferably in a reformer which burns natural gas in the presence of insufficient oxygen for complete combustion, thereby producing hydrogen and carbon monoxide.
    • 能量产生系统包括用于压缩空气/燃料混合物的压缩机侧和用于产生机械,电和/或热能的涡轮机侧并驱动压缩机侧。 催化燃烧器设置在涡轮机侧的上游,用于在设备的稳态操作期间燃烧稳态空气/燃料混合物。 在启动系统期间,催化燃烧器通过在环境温度下被供应预热的空气/燃料混合物在其中被点燃而被预热,由此催化燃烧器中的预热空气/燃料混合物的氧化产生热量。 预热空气/燃料混合物现场生产,优选在重整器中,在氧气不足的情况下燃烧天然气以完全燃烧,从而产生氢气和一氧化碳。
    • 8. 发明授权
    • Catalytic arrangement for gas turbine combustor
    • 燃气轮机燃烧器的催化装置
    • US06205768B1
    • 2001-03-27
    • US09304962
    • 1999-05-05
    • Robert W. DibbleRajiv K. Mongia
    • Robert W. DibbleRajiv K. Mongia
    • F02C710
    • F23G7/07F02C7/08F23G2206/10F23L15/04F23R3/40Y02E20/348
    • A gas turbine system includes a compressor side for compressing an air/fuel mixture, and a turbine side for driving the compressor side. A heat exchanger transfers heat from turbine exhaust gases to the air/fuel mixture from the compressor side. A main catalytic combustor is disposed between the heat exchanger and the turbine side for combusting the air/fuel mixture and supplying the resultant products of combustion to the turbine side. The main catalytic combustor has a volume which is sufficient for oxidizing enough fuel to achieve a predetermined turbine inlet temperature, but insufficient for oxidizing all of the fuel. A secondary catalytic combustor is disposed downstream of the turbine side for combusting at least some of the fuel that was not combusted by the main catalytic combustor. The second catalytic combustor typically operates at a lower temperature than the main catalytic combustor. The secondary catalytic combustor may constitute a separate unit, or it may be integrated with the heat exchanger.
    • 燃气轮机系统包括用于压缩空气/燃料混合物的压缩机侧和用于驱动压缩机侧的涡轮机侧。 热交换器将热量从涡轮机废气传递到来自压缩机侧的空气/燃料混合物。 主催化燃烧器设置在热交换器和涡轮机侧之间,用于燃烧空气/燃料混合物并将所得到的燃烧产物供应到涡轮机侧。 主催化燃烧器的体积足以氧化足够的燃料以达到预定的涡轮入口温度,但不足以氧化所有的燃料。 第二催化燃烧器设置在涡轮机侧的下游,用于燃烧未被主催化燃烧器燃烧的至少一些燃料。 第二催化燃烧器通常在比主催化燃烧器低的温度下运行。 二次催化燃烧器可以构成单独的单元,或者它可以与热交换器集成。
    • 9. 发明授权
    • Regenerator type heat exchanger
    • 再生式换热器
    • US06085829A
    • 2000-07-11
    • US34394
    • 1998-03-04
    • Peter D. NeuhausRajiv K. MongiaRobert W. DibbleSteven G. Buckley
    • Peter D. NeuhausRajiv K. MongiaRobert W. DibbleSteven G. Buckley
    • F23L15/02F28D19/04
    • F23L15/02F28D19/041F28D19/047Y02E20/348
    • Heat is exchanged between high and low temperature gases in a regenerator type of heat exchanger, wherein the high temperature gas is conducted through a high temperature passage formed in a housing, and the low temperature gas is conducted through a low temperature passage formed in the housing. A porous heat transfer core is rotated such that portions of the core pass sequentially through the high and low temperature passages. The high temperature gas traveling in the high temperature passage is caused to flow through, and heat, a portion of the core disposed in the high temperature passage. The low temperature gas traveling in the low temperature passage is caused to flow through, and be heated by, a heated portion of the core disposed in the low temperature passage. A low pressure zone is established in a chamber situated at each location where the core travels from one of the passages to the other. A pressure in the low pressure zone is lower than pressures-in both of the passages, whereby gases tending to leak from one of the passages to the other are drawn into the low pressure zone and are conducted out of the housing.
    • 在再生器型热交换器中的高温和低温气体之间进行热交换,其中高温气体通过形成在壳体中的高温通道传导,并且低温气体通过形成在壳体中的低温通道 。 旋转多孔传热芯使得芯的部分顺序通过高温和低温通道。 使在高温通道中行进的高温气体流过并设置在高温通道中的芯的一部分。 在低温通道中行进的低温气体被流经并被被设置在低温通道中的芯的加热部分加热。 在位于每个位置处的室中建立低压区,其中芯从其中一个通道移动到另一个。 在两个通道中,低压区的压力低于压力,其中倾向于从一个通道泄漏到另一个通道的气体被吸入低压区并被导出到外壳中。
    • 10. 发明授权
    • Dehumidifier system
    • 除湿系统
    • US08268060B2
    • 2012-09-18
    • US11974566
    • 2007-10-15
    • Larry N. HargisRobert W. DibbleStephen D. Heberle
    • Larry N. HargisRobert W. DibbleStephen D. Heberle
    • B01D53/14
    • B01D53/263B01D2251/302B01D2257/80F24F3/1417
    • A dehumidifier system having a dehumidifier section within which liquid desiccant absorbs moisture from air flowing therethrough and a dehumidifier section within which the desiccant is regenerated employs a heat exchanger for maintaining a relatively high temperature differential between the desiccant contained within the dehumidifier and regenerator sections. The desiccant which is conducted to either the dehumidifier section or the regenerator section is separated into multiple streams, and the multiple streams are treated differently from one another before being discharged into preselected segments of the air flow moving through the corresponding one of the dehumidifier section and the regenerator section. A control scheme in the system is capable of altering, and thereby improving, the concentration level of desiccant utilized in the system.
    • 一种具有除湿部分的除湿机系统,其中液体干燥剂吸收从其中流动的空气中的水分和除湿部分,在该除湿器部分中再生干燥剂,采用热交换器来保持除湿器和再生器部分之间的干燥剂之间相对较高的温差。 将进入除湿器部分或再生器部分的干燥剂分离成多个流,并且将多个流彼此不同地处理,然后排放到移动通过相应的一个除湿器部分的空气流的预选段中,并且 再生器部分。 系统中的控制方案能够改变并改善系统中使用的干燥剂的浓度水平。