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1. 发明授权

US07240484B2 Exhaust treatment systems and methods for using the same 失效
标题翻译：排气处理系统及其使用方法
公开(公告)号：US07240484B2
公开(公告)日：2007-07-10
申请号：US11282220
申请日：2005-11-17
申请人： Bob X. Li , Mark D. Hemingway , Joseph V. Bonadies , Joachim Kupe
发明人： Bob X. Li , Mark D. Hemingway , Joseph V. Bonadies , Joachim Kupe
IPC分类号： F01N3/00 , F01N3/10
CPC分类号： F01N3/021 , F01N3/20 , F01N3/2066 , F01N13/009 , F01N2240/25 , F01N2240/28 , F01N2240/30 , F01N2250/02 , F01N2610/02 , Y02T10/24
摘要： In one embodiment, an exhaust treatment system comprises a selective catalytic reduction device, an off-line reformer disposed in selective fluid communication with and upstream of the selective catalytic reduction device, and a plasma reactor disposed downstream of and in fluid communication with the off-line reformer, and disposed upstream of and in fluid communication with the selective catalytic reduction device. The selective catalytic reduction device is capable of storing ammonia and of enabling the reaction of the ammonia with NOx. The reformer is capable of producing a reformate comprising hydrogen and nitrogen. The plasma reactor is capable of producing ammonia from the reformate, and is a thermal plasma reactor or a surface discharge non-thermal plasma reactor.
摘要翻译：在一个实施方案中，排气处理系统包括选择性催化还原装置，与选择性催化还原装置选择性流体连通和上游设置的离线重整器，以及设置在离子交换器的下游并与离子交换器流体连通的等离子体反应器，并且设置在选择性催化还原装置的上游并与其流体连通。选择性催化还原装置能够储存氨并能够使氨与NOx反应。重整器能够生产包含氢和氮的重整产物。等离子体反应器能够从重整产生氨，并且是热等离子体反应器或表面放电非热等离子体反应器。

2. 发明授权

US07767163B2 Exhaust treatment devices 有权
标题翻译：排气处理装置
公开(公告)号：US07767163B2
公开(公告)日：2010-08-03
申请号：US10827826
申请日：2004-04-20
申请人： William J. LaBarge , Kenneth Price , Joseph V. Bonadies , Joachim Kupe
发明人： William J. LaBarge , Kenneth Price , Joseph V. Bonadies , Joachim Kupe
IPC分类号： B01D50/00 , B01D53/34 , F01N3/00 , F23J11/00 , B01J23/00
CPC分类号： B01D53/9481 , B01D53/9418 , B01D53/9422 , B01D53/9477 , B01D2251/2062 , B01D2255/1021 , B01D2255/1025 , B01D2255/202 , B01D2255/204 , B01D2255/911 , F01N3/0814 , F01N3/0821 , F01N3/0842 , F01N3/0871 , F01N2240/30 , F01N2610/04
摘要： An exhaust emission control system can include a reformer a fuel source disposed upstream of and in fluid communication with the reformer, and a NOx adsorber disposed downstream of and in fluid communication with the reformer. The NOx adsorber can include a NOx adsorber catalyst having an acid adsorber disposed on the substrate and a base adsorber disposed over the acid adsorber.
摘要翻译：废气排放控制系统可以包括重整器，燃料源设置在重整器上游并与重整器流体连通，以及设置在重整器下游并与重整器流体连通的NOx吸附器。 NOx吸附器可以包括具有设置在基板上的酸吸附器和设置在酸吸附器上的基底吸附器的NOx吸附剂催化剂。

3. 发明授权

US08037674B2 System and method of NOx abatement 失效
标题翻译：氮氧化物减排的系统和方法
公开(公告)号：US08037674B2
公开(公告)日：2011-10-18
申请号：US10541654
申请日：2004-02-11
申请人： Joachim Kupe , James Zizelman , Jean J. Botti , Haskell Simpkins , Mark D. Hemingway , William J. LaBarge , Thomas W. Silvis , John E. Kirwan , Joseph V. Bonadies , Kenneth Price
发明人： Joachim Kupe , James Zizelman , Jean J. Botti , Haskell Simpkins , Mark D. Hemingway , William J. LaBarge , Thomas W. Silvis , John E. Kirwan , Joseph V. Bonadies , Kenneth Price
IPC分类号： F01N3/00
CPC分类号： F01N3/2066 , B01D53/9431 , B01D2255/206 , F01N3/0231 , F01N3/035 , F01N3/0814 , F01N3/0821 , F01N3/0828 , F01N3/0842 , F01N3/0878 , F01N3/206 , F01N13/009 , F01N13/0093 , F01N13/011 , F01N2240/02 , F01N2240/25 , F01N2240/28 , F01N2240/30 , F01N2410/04 , F01N2570/18 , F01N2610/02 , F01N2610/04 , Y02A50/2325 , Y02T10/24
摘要： A NOX abatement system includes a first NOX adsorber capable of being disposed in-line and downstream of and in fluid communication with an engine. The NOX abatement system further includes a selective catalytic reduction catalyst disposed in-line and downstream of, and in direct fluid communication with, the first NOX adsorber. The selective catalytic reduction catalyst is capable of storing ammonia. An off-line reformer is disposed in selective communication with and upstream of the first NOX adsorber and the selective catalytic reduction catalyst. The reformer is capable of producing a reformate that includes primarily hydrogen and carbon monoxide.
摘要翻译： NOX消除系统包括能够与发动机在线并且与发动机下游并与其流体连通的第一NOX吸附器。 NOX减排系统还包括与第一NOX吸附器在一起并与之直接流体连通的选择性催化还原催化剂。选择性催化还原催化剂能够储存氨。离线重整器与第一NO x吸附器和选择性催化还原催化剂选择性地连通和上游排列。改性剂能够生产主要包含氢和一氧化碳的重整产物。

4. 发明授权

US07452843B2 Exhaust treatment devices, catalyst, and methods of making and using the same 有权
标题翻译：排气处理装置，催化剂及其制造和使用方法
公开(公告)号：US07452843B2
公开(公告)日：2008-11-18
申请号：US10747778
申请日：2003-12-29
申请人： William J. LaBarge , Joseph V. Bonadies , Joachim Kupe
发明人： William J. LaBarge , Joseph V. Bonadies , Joachim Kupe
IPC分类号： B01J23/00 , B01J21/06
CPC分类号： B01D53/9454 , B01J21/06 , B01J23/10 , B01J23/63 , B01J35/006 , B01J35/04 , F01N3/2853 , Y02T10/22
摘要： In one embodiment, an exhaust treatment device includes: a substrate, a shell disposed around the substrate, and a retention material disposed between the shell and the substrate. The substrate includes a catalyst that includes a precious metal and a solid solution comprising solid solution metals, wherein the solid solution metals include yttrium, zirconium, and titanium.
摘要翻译：在一个实施例中，排气处理装置包括：衬底，围绕衬底设置的壳体，以及设置在壳体和衬底之间的保持材料。基材包括含有贵金属和包含固溶体金属的固溶体的催化剂，其中固溶金属包括钇，锆和钛。

5. 发明授权

US07243488B2 Method and apparatus for controlling regeneration temperature in a diesel particulate trap 失效
标题翻译：用于控制柴油颗粒捕集器中的再生温度的方法和装置
公开(公告)号：US07243488B2
公开(公告)日：2007-07-17
申请号：US11215487
申请日：2005-08-30
申请人： Joseph V. Bonadies , David A. Goulette , Mansour Masoudi , Joachim Kupe , Russell H. Bosch
发明人： Joseph V. Bonadies , David A. Goulette , Mansour Masoudi , Joachim Kupe , Russell H. Bosch
IPC分类号： F01N3/00
CPC分类号： F01N3/0821 , F01N3/0226 , F01N3/0253 , F01N3/035 , F01N3/05 , F01N3/0842 , F01N3/22 , F01N9/002 , F01N13/009 , F01N2240/30 , F01N2270/02 , Y02T10/47
摘要： A diesel exhaust gas system includes a diesel particulate filter (DPF), a trap for nitrogen oxides (LNT), a hydrocarbon catalytic reformer for generating reformate, and an air supply. A method for controlling the rate of burn of soot in a DPF limits the oxygen percentage in the exhaust to about 6%. The LNT may be located ahead of the DPF in the exhaust line. Reformate is directed with exhaust through the LNT. The second flow of air cools the exhaust gas and thereby prevents overheating of the DPF substrate. The DPF also may be located ahead of the LNT. Reformate is controllably combusted by the second air flow in the DPF, reducing the oxygen percentage to about 6%, thus limiting the rate at which soot in the DPF can burn and thereby preventing overheating of the DPF substrate.
摘要翻译：柴油机废气系统包括柴油微粒过滤器（DPF），氮氧化物捕集器（LNT），用于产生重整产物的烃催化重整器和空气供应。用于控制DPF中烟灰燃烧速率的方法将废气中的氧气百分比限制在约6％。 LNT可能位于排气管线中的DPF前方。改装通过LNT引导排气。第二次空气冷却废气，从而防止DPF基板的过热。 DPF也可能位于LNT之前。重整物由DPF中的第二空气流可控地燃烧，将氧气百分比降低至约6％，从而限制DPF中的烟灰燃烧的速率，从而防止DPF衬底的过热。

6. 发明授权

US07188469B2 Exhaust system and methods of reducing contaminants in an exhaust stream 失效
标题翻译：排气系统和减少废气流中污染物的方法
公开(公告)号：US07188469B2
公开(公告)日：2007-03-13
申请号：US11022501
申请日：2004-12-22
申请人： Joseph V. Bonadies , Joachim Kupe
发明人： Joseph V. Bonadies , Joachim Kupe
IPC分类号： F01N3/00 , F01N3/10 , C01B3/24 , C01B3/26
CPC分类号： F01N3/2066 , F01N3/021 , F01N3/20 , F01N13/009 , F01N2240/25 , F01N2240/28 , F01N2240/30 , F01N2250/02 , F01N2610/02 , Y02T10/24
摘要： In one embodiment, a method of reducing NOx contaminant in an exhaust stream includes: introducing diesel fuel and an oxidant to a reformer to produce a reformer effluent comprising hydrogen and nitrogen, introducing the reformer effluent to a non-thermal plasma reactor to produce ammonia, and introducing an exhaust stream and the ammonia to a SCR catalyst, whereby the NOx contaminant reacts with the ammonia.
摘要翻译：在一个实施方案中，减少废气流中的NOx污染物的方法包括：将柴油燃料和氧化剂引入重整器以产生包含氢和氮的重整器流出物，将重整器流出物引入非热等离子体反应器以产生氨，并将排气流和氨引入SCR催化剂，由此NOx污染物与氨反应。

7. 发明授权

US07665296B2 Method and apparatus for using dual parallel NOx traps for diesel emissions reduction 失效
标题翻译：使用双平行NOx捕集器进行柴油减排的方法和装置
公开(公告)号：US07665296B2
公开(公告)日：2010-02-23
申请号：US11650142
申请日：2007-01-05
申请人： Thomas W. Silvis , Joseph V. Bonadies
发明人： Thomas W. Silvis , Joseph V. Bonadies
IPC分类号： F01N3/00
CPC分类号： F01N3/206 , F01N13/011 , Y02T10/24
摘要： A dual NOx trap system for reducing NOx emissions from an internal combustion engine. The system is plumbed and controlled such that the NOx adsorption time of a trap is decoupled from the NOx regeneration time. A trap is taken out of service for regeneration only for the minimum required regeneration time and then is placed back into service. Because regeneration times are short relative to adsorption times, during most of the working life of the assembly both of the traps are in service in NOx-trapping mode. Thus, higher NOx-trapping efficiencies are provided over most of the working life of the system because each unit volume of catalyst is in service for more than 50% of the time, permitting a smaller volume of catalyst for each trap than in a prior art system. Further, shorter off-line regeneration times result in reduced cooling of the traps during regeneration.
摘要翻译：一种用于减少来自内燃机的NOx排放的双NOx捕集系统。该系统被引导和控制，使得捕集器的NOx吸附时间与NOx再生时间分离。陷阱只能在最短的所需再生时间内停止再生，然后重新投入使用。因为再生时间相对于吸附时间短，所以在组装的大部分工作寿命期间，两个捕集器都处于NOx捕集模式。因此，由于每单位体积的催化剂使用超过50％的时间，所以在系统的大部分工作寿命期间提供更高的NOx捕获效率，从而允许每个陷阱的催化剂体积小于现有技术系统。此外，更短的离线再生时间导致在再生期间收集器的冷却减少。

8. 发明授权

US06938466B2 Fuel driveability index detection 有权
标题翻译：燃油驾驶性能指标检测
公开(公告)号：US06938466B2
公开(公告)日：2005-09-06
申请号：US09998838
申请日：2001-11-15
申请人： Joseph V. Bonadies , James C. Matasic
发明人： Joseph V. Bonadies , James C. Matasic
IPC分类号： F02D41/14 , G01M15/10 , G01L3/26
CPC分类号： G01M15/104 , F02D41/1441 , F02D2200/0612
摘要： An exemplary embodiment is a method, system and storage medium for fuel driveability index detection. The system includes an engine and an oxygen sensor disposed within the exhaust gas passage of the engine. An engine control module is operatively connected to the engine. The engine control module has a processor for obtaining a first input signal indicating a first oxygen sensor voltage, obtaining a second input signal indicating a second oxygen sensor voltage at a period subsequent to the first input signal, determining a first voltage trend based on the first input signal and the second input signal and determining whether the first voltage trend is decreasing at a rate greater than a first voltage threshold rate.
摘要翻译：示例性实施例是用于燃料驱动能力指数检测的方法，系统和存储介质。该系统包括设置在发动机的排气通道内的发动机和氧气传感器。发动机控制模块可操作地连接到发动机。发动机控制模块具有处理器，用于获得指示第一氧传感器电压的第一输入信号，在第一输入信号之后的周期获得指示第二氧传感器电压的第二输入信号，基于第一氧传感器电压确定第一电压趋势输入信号和第二输入信号，并确定第一电压趋势是否以大于第一电压阈值速率的速率下降。

9. 发明授权

US07409823B2 Method and apparatus for delivery of supplemental material to an exhaust gas feedstream with supplemental air assistance 有权
标题翻译：用于通过辅助空气辅助将补充材料输送到废气进料流的方法和装置
公开(公告)号：US07409823B2
公开(公告)日：2008-08-12
申请号：US10880424
申请日：2004-06-29
申请人： Kenneth S. Price , Joseph V. Bonadies , John E. Kirwan , David Alexander Goulette
发明人： Kenneth S. Price , Joseph V. Bonadies , John E. Kirwan , David Alexander Goulette
IPC分类号： F01N3/10
CPC分类号： F01N3/0253 , B01D53/90 , F01N3/0821 , F01N3/0842 , F01N2240/30 , F01N2610/02 , F01N2610/03 , F01N2610/04 , F01N2610/08 , F02B1/12 , F02B29/04 , F02B37/16 , F02B37/164 , F02M26/05 , Y02T10/144 , Y02T10/146
摘要： A method and system for introducing supplemental material to an exhaust aftertreatment device, including: a delivery system, an air pump operable to input pressurized air to the delivery system, and a turbosupercharger of an internal combustion engine operable to deliver pressurized air to an inlet of the air pump. The supplemental material introduced to the exhaust aftertreatment device is pressurized by the pressurized air input from the air pump, and the air inlet to the air pump is pressurized by the turbosupercharger for the internal combustion engine. The delivery system uses existing pressurized air generated within the engine system from the turbosupercharger to supplement air pressure supplied to the turbine-style air pump used by the delivery system. The supplemental material may comprise ammonia, hydrogen, carbon monoxide, or urea.
摘要翻译：一种用于将补充材料引入排气后处理装置的方法和系统，包括：输送系统，可操作以将输入加压空气输送到输送系统的空气泵，以及内燃机的涡轮增压器，其可操作以将加压空气输送到气泵。引入排气后处理装置的补充材料通过从空气泵输入的加压空气加压，并且通过用于内燃机的涡轮增压器对空气泵的进气加压。输送系统使用来自涡轮增压器的发动机系统内产生的现有加压空气来补充供给到由输送系统使用的涡轮式气泵的空气压力。补充材料可以包括氨，氢，一氧化碳或尿素。

10. 发明授权

US06925861B2 Fuel driveability index detection 有权
公开(公告)号：US06925861B2
公开(公告)日：2005-08-09
申请号：US10971818
申请日：2004-10-22
申请人： Joseph V. Bonadies , James C. Matasic
发明人： Joseph V. Bonadies , James C. Matasic
IPC分类号： F02D41/14 , G01M15/10 , G01L3/26 , G01M15/00
CPC分类号： G01M15/104 , F02D41/1441 , F02D2200/0612
摘要： An exemplary embodiment is a method, system and storage medium for fuel driveability index detection. The system includes an engine and an oxygen sensor disposed within the exhaust gas passage of the engine. An engine control module is operatively connected to the engine. The engine control module has a processor for obtaining a first input signal indicating a first oxygen sensor voltage, obtaining a second input signal indicating a second oxygen sensor voltage at a period subsequent to the first input signal, determining a first voltage trend based on the first input signal and the second input signal and determining whether the first voltage trend is decreasing at a rate greater than a first voltage threshold rate.

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