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1. 发明授权

US07581387B2 Exhaust gas mixing system 失效
标题翻译：废气混合系统
公开(公告)号：US07581387B2
公开(公告)日：2009-09-01
申请号：US11066474
申请日：2005-02-28
申请人： Yung T. Bui , Balamurugesh Thirunavukarasu , Subodh Chandra Biswas
发明人： Yung T. Bui , Balamurugesh Thirunavukarasu , Subodh Chandra Biswas
IPC分类号： F01N3/00
CPC分类号： F01N3/2066 , B01F3/04049 , B01F5/0451 , B01F5/0463 , B01F5/0618 , B01F2005/0636 , F01N3/101 , F01N3/103 , F01N3/2892 , F01N13/009 , F01N2240/20 , F01N2610/02 , F01N2610/1453 , Y02T10/22 , Y02T10/24
摘要： A system for mixing exhaust gas components is provided. The system may include an exhaust passage and a substantially enclosed distribution chamber disposed within the exhaust passage. The distribution chamber may include an outer wall defining a chamber volume and at least one opening disposed in the outer wall configured to provide fluid communication between the chamber volume and the exhaust passage. An additive supply device may be configured to supply at least one exhaust gas additive to the chamber volume.
摘要翻译：提供了一种用于混合废气组分的系统。该系统可以包括设置在排气通道内的排气通道和基本上封闭的分配室。分配室可以包括限定室容积的外壁和设置在外壁中的至少一个开口，该至少一个开口被配置成提供室容积和排气通道之间的流体连通。添加剂供应装置可以被配置为将至少一种废气添加剂供应到室容积。

2. 发明授权

US07467621B2 Engine and method for operating an engine 有权
标题翻译：用于操作发动机的发动机和方法
公开(公告)号：US07467621B2
公开(公告)日：2008-12-23
申请号：US11589870
申请日：2006-10-31
申请人： John Christian Lauper, Jr. , Martin Leo Willi , Balamurugesh Thirunavukarasu , Weidong Gong
发明人： John Christian Lauper, Jr. , Martin Leo Willi , Balamurugesh Thirunavukarasu , Weidong Gong
IPC分类号： F02B43/00
CPC分类号： F02D19/0644 , F02B2075/125 , F02B2275/16 , F02D19/0671 , F02D19/0692 , F02D19/081 , F02M25/0228 , F02M25/10 , F02M26/05 , Y02T10/121 , Y02T10/36
摘要： A method of operating an engine is provided. The method may include supplying a combustible combination of reactants to a combustion chamber of the engine, which may include supplying a first hydrocarbon fuel, hydrogen fuel, and a second hydrocarbon fuel to the combustion chamber. Supplying the second hydrocarbon fuel to the combustion chamber may include at least one of supplying at least a portion of the second hydrocarbon fuel from an outlet port that discharges into an intake system of the engine and supplying at least a portion of the second hydrocarbon fuel from an outlet port that discharges into the combustion chamber. Additionally, the method may include combusting the combustible combination of reactants in the combustion chamber.
摘要翻译：提供了一种操作发动机的方法。该方法可以包括向发动机的燃烧室供应可燃的反应物组合，其可以包括向燃烧室供应第一烃燃料，氢燃料和第二烃燃料。将第二碳氢化合物燃料供应到燃烧室可以包括从排放到发动机的进气系统中的至少一部分第二烃类燃料的供给中的至少一部分，并将至少一部分第二烃燃料从排出到燃烧室的出口。另外，该方法可以包括燃烧燃烧室中的可燃组合的反应物。

3. 发明授权

US09044766B2 Spray head for a mobile fluid distribution system 有权
标题翻译：用于移动流体分配系统的喷头
公开(公告)号：US09044766B2
公开(公告)日：2015-06-02
申请号：US13614067
申请日：2012-09-13
申请人： Peter William Anderton , Landon Lee Rowell , Apostolis Kouvelis , Christopher Lee Hyatt , Balamurugesh Thirunavukarasu
发明人： Peter William Anderton , Landon Lee Rowell , Apostolis Kouvelis , Christopher Lee Hyatt , Balamurugesh Thirunavukarasu
IPC分类号： B05B1/04 , B05B1/20 , B05B12/12 , E01H3/02 , B05B1/26 , B05B11/00 , B05B12/08 , B05B13/00
CPC分类号： B05B1/26 , B05B1/044 , B05B9/06 , B05B11/3088 , B05B12/085 , B05B12/126 , B05B13/005 , E01H3/02
摘要： A spray head for a fluid distribution system may include first and second deflector inner surfaces defining a fluid outlet. A piston may define a variable orifice communicating with the fluid outlet to control fluid flow through the spray head. An inner surface of the second deflector may define a grooveless deflector central region disposed between first and second deflector lateral regions. Each of the first and second deflector lateral regions may include at least a first deflector groove extending along a first deflector groove path oriented substantially radially relative to the inlet passage, so that the spray head generates a spray pattern having more uniform fluid distribution across the spray pattern.
摘要翻译：用于流体分配系统的喷头可以包括限定流体出口的第一和第二偏转器内表面。活塞可以限定与流体出口连通的可变孔，以控制通过喷头的流体流动。第二偏转器的内表面可以限定设置在第一和第二偏转器横向区域之间的无槽偏转器中心区域。第一和第二偏转器横向区域中的每一个可以包括至少第一偏转器槽，该第一偏转器槽沿着相对于入口通道基本上径向地定向的第一偏转器槽路径延伸，使得喷射头产生喷射图案，其具有穿过喷雾器的更均匀的流体分布模式。

4. 发明申请

US20060191254A1 Exhaust gas mixing system 失效
公开(公告)号：US20060191254A1
公开(公告)日：2006-08-31
申请号：US11066474
申请日：2005-02-28
申请人： Yung Bui , Balamurugesh Thirunavukarasu , Subodh Biswas
发明人： Yung Bui , Balamurugesh Thirunavukarasu , Subodh Biswas
IPC分类号： F01N3/00
CPC分类号： F01N3/2066 , B01F3/04049 , B01F5/0451 , B01F5/0463 , B01F5/0618 , B01F2005/0636 , F01N3/101 , F01N3/103 , F01N3/2892 , F01N13/009 , F01N2240/20 , F01N2610/02 , F01N2610/1453 , Y02T10/22 , Y02T10/24
摘要： A system for mixing exhaust gas components is provided. The system may include an exhaust passage and a substantially enclosed distribution chamber disposed within the exhaust passage. The distribution chamber may include an outer wall defining a chamber volume and at least one opening disposed in the outer wall configured to provide fluid communication between the chamber volume and the exhaust passage. An additive supply device may be configured to supply at least one exhaust gas additive to the chamber volume.

5. 发明申请

US20080295501A1 Stoichiometric engine system utilizing reformed exhaust gas 审中-公开
标题翻译：利用重整废气的化学计量发动机系统
公开(公告)号：US20080295501A1
公开(公告)日：2008-12-04
申请号：US11806437
申请日：2007-05-31
申请人： Weidong Gong , Martin Leo Willi , Balamurugesh Thirunavukarasu
发明人： Weidong Gong , Martin Leo Willi , Balamurugesh Thirunavukarasu
IPC分类号： F01N3/20
CPC分类号： F02M25/12 , F02M26/15 , F02M26/22 , F02M26/27 , F02M26/28 , F02M26/35 , F02M26/36 , Y02T10/121
摘要： A power system is provided having an engine configured to combust a substantially stoichiometric air/fuel mixture and produce a flow of exhaust. The power system also has an exhaust passageway fluidly connected to the engine. In addition, the power system has a catalytic device situated within the exhaust passageway. Furthermore, the system has an exhaust gas recirculation loop fluidly connected to the exhaust passageway. The system further has a steam fuel reformer situated within the exhaust gas recirculation loop.
摘要翻译：提供了一种动力系统，其具有被配置为燃烧基本上化学计量的空气/燃料混合物并产生排气流的发动机。动力系统还具有流体连接到发动机的排气通道。此外，电力系统具有位于排气通道内的催化装置。此外，该系统具有流体连接到排气通道的废气再循环回路。该系统还具有位于废气再循环回路内的蒸汽燃料重整器。

6. 发明申请

US20080098995A1 Engine and method for operating an engine 有权
公开(公告)号：US20080098995A1
公开(公告)日：2008-05-01
申请号：US11589870
申请日：2006-10-31
申请人： John Christian Lauper , Martin Leo Willi , Balamurugesh Thirunavukarasu , Weidong Gong
发明人： John Christian Lauper , Martin Leo Willi , Balamurugesh Thirunavukarasu , Weidong Gong
IPC分类号： F02M21/02 , F02B43/08 , F02B43/00
CPC分类号： F02D19/0644 , F02B2075/125 , F02B2275/16 , F02D19/0671 , F02D19/0692 , F02D19/081 , F02M25/0228 , F02M25/10 , F02M26/05 , Y02T10/121 , Y02T10/36
摘要： A method of operating an engine is provided. The method may include supplying a combustible combination of reactants to a combustion chamber of the engine, which may include supplying a first hydrocarbon fuel, hydrogen fuel, and a second hydrocarbon fuel to the combustion chamber. Supplying the second hydrocarbon fuel to the combustion chamber may include at least one of supplying at least a portion of the second hydrocarbon fuel from an outlet port that discharges into an intake system of the engine and supplying at least a portion of the second hydrocarbon fuel from an outlet port that discharges into the combustion chamber. Additionally, the method may include combusting the combustible combination of reactants in the combustion chamber.

7. 发明授权

US09486825B2 Control system for mobile fluid delivery machine 有权
标题翻译：移动流体输送机控制系统
公开(公告)号：US09486825B2
公开(公告)日：2016-11-08
申请号：US13597877
申请日：2012-08-29
申请人： Khanh T. Ngo , David C. Freeman , Peter W. Anderton , Balamurugesh Thirunavukarasu
发明人： Khanh T. Ngo , David C. Freeman , Peter W. Anderton , Balamurugesh Thirunavukarasu
IPC分类号： B05B17/04 , B05B9/06 , E01H3/02 , B05B1/20
CPC分类号： B05B9/06 , B05B1/20 , E01H3/02
摘要： A control system is disclosed having at least one spray head, a fluid pump, and a power converter driving the fluid pump. The control system may also have an interface device to receive at least one parameter associated with a desired fluid delivery event, a pressure sensor configured to generate a first signal, a travel speed sensor configured to generate a second signal, and a controller. The controller may be configured to determine a desired fluid pressure based on the at least one parameter, and determine a control command for the power converter based on the desired fluid pressure. The controller may be further configured to determine a feedforward gain parameter based on the at least one parameter and the second signal, determine a feedback gain parameter based on a difference between desired and actual fluid pressures, and adjust the control command based on the feedforward and feedback gain parameters.
摘要翻译：公开了具有至少一个喷头，流体泵和驱动流体泵的功率转换器的控制系统。控制系统还可以具有接收装置以接收与期望的流体输送事件相关联的至少一个参数，被配置为产生第一信号的压力传感器，被配置为产生第二信号的行进速度传感器和控制器。控制器可以被配置为基于至少一个参数来确定期望的流体压力，并且基于期望的流体压力确定功率转换器的控制命令。控制器还可以被配置为基于至少一个参数和第二信号来确定前馈增益参数，基于期望和实际流体压力之间的差来确定反馈增益参数，并且基于前馈和反馈增益参数。

8. 发明申请

US20140070027A1 Spray Head for a Mobile Fluid Distribution System 有权
标题翻译：喷头用于移动流体分配系统
公开(公告)号：US20140070027A1
公开(公告)日：2014-03-13
申请号：US13614067
申请日：2012-09-13
申请人： Peter William Anderton , Landon Lee Rowell , Apostolis Kouvelis , Christopher Lee Hyatt , Balamurugesh Thirunavukarasu
发明人： Peter William Anderton , Landon Lee Rowell , Apostolis Kouvelis , Christopher Lee Hyatt , Balamurugesh Thirunavukarasu
IPC分类号： B05B1/26
CPC分类号： B05B1/26 , B05B1/044 , B05B9/06 , B05B11/3088 , B05B12/085 , B05B12/126 , B05B13/005 , E01H3/02
摘要： A spray head for a fluid distribution system may include first and second deflector inner surfaces defining a fluid outlet. A piston may define a variable orifice communicating with the fluid outlet to control fluid flow through the spray head. An inner surface of the second deflector may define a grooveless deflector central region disposed between first and second deflector lateral regions. Each of the first and second deflector lateral regions may include at least a first deflector groove extending along a first deflector groove path oriented substantially radially relative to the inlet passage, so that the spray head generates a spray pattern having more uniform fluid distribution across the spray pattern.
摘要翻译：用于流体分配系统的喷头可以包括限定流体出口的第一和第二偏转器内表面。活塞可以限定与流体出口连通的可变孔，以控制通过喷头的流体流动。第二偏转器的内表面可以限定设置在第一和第二偏转器侧向区域之间的无槽偏转器中心区域。第一和第二偏转器横向区域中的每一个可以包括至少第一偏转器槽，该第一偏转器槽沿着相对于入口通道基本上径向地定向的第一偏转器槽路径延伸，使得喷射头产生喷射图案，其具有穿过喷雾器的更均匀的流体分布模式。

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