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1. 发明申请

WO2007120404A3 PARTICLE BURNING IN AN EXHAUST SYSTEM 审中-公开
标题翻译：颗粒在一个排气系统中燃烧
公开(公告)号：WO2007120404A3
公开(公告)日：2008-10-02
申请号：PCT/US2007005347
申请日：2007-02-28
申请人： EWA ENVIRONMENTAL INC , EVANS-BEAUCHAMP LINCOLN
发明人： EVANS-BEAUCHAMP LINCOLN
IPC分类号： B60L1/02 , B01D50/00 , B01D53/86 , F01N3/00 , H05B6/80
CPC分类号： F01N3/027 , F01N1/02 , F01N3/028 , F01N3/0892 , F01N3/2013 , F01N3/202 , F01N3/26 , F01N3/28 , F01N3/30 , F01N3/36 , F01N13/14 , F01N2240/02 , F01N2240/12 , F01N2240/16 , Y02T10/26
摘要： An exhaust system includes a combustion chamber and a radiation source configured to heat particles in an exhaust stream as the stream passes through the chamber. Once the particles are brought to an ignition temperature and begin to burn, the reaction within the chamber can become self-sustaining. The radiation source can comprise a resistive heating element, an infrared emitter, or a microwave emitter. The radiation source may radiate into the chamber through a radiation transparent window. The chamber may have a cross-section perpendicular to a longitudinal axis that is parabolic or partially parabolic. The exhaust system can also comprise a heat exchanger to pre-heat the exhaust before entering the chamber. Embodiments of the system can be configured to additionally perform as a catalytic converter and/or a muffler.
摘要翻译：排气系统包括燃烧室和辐射源，所述燃烧室和辐射源构造成当流经过室时加热排气流中的颗粒。一旦颗粒达到点火温度并开始燃烧，室内的反应就会变得自我维持。辐射源可以包括电阻加热元件，红外发射器或微波发射器。辐射源可以通过辐射透明窗口辐射到室中。腔室可以具有垂直于抛物线或部分抛物线的纵向轴线的横截面。排气系统还可以包括热交换器以在进入室之前预热排气。该系统的实施例可被配置为另外作为催化转化器和/或消声器执行。

2. 发明申请

WO2008130487A2 PARTICLE BURNER DISPOSED BETWEEN AN ENGINE AND A TURBO CHARGER 审中-公开
标题翻译：颗粒燃烧器在发动机和涡轮增压器之间分配
公开(公告)号：WO2008130487A2
公开(公告)日：2008-10-30
申请号：PCT/US2008/004310
申请日：2008-04-01
申请人： EWA ENVIRONMENTAL, INC. , EVANS-BEAUCHAMP, Lincoln
发明人： EVANS-BEAUCHAMP, Lincoln
IPC分类号： F01N3/10
CPC分类号： F01N3/10
摘要： A system comprising an engine, a turbo charger, and a particle burner is provided. The particle burner is disposed between the engine and a turbine of the turbo charger. The particle burner receives exhaust from the engine, heats the exhaust to a combustion temperature of particles within the exhaust, and then directs the cleaned exhaust to the turbine. The particle burner can include a reverse flow heat exchanger to heat the exhaust received from the engine. The particle burner can also include a catalyst to catalyze the further combustion of gaseous products of incomplete combustion from within the engine. The heat produced by the further combustion at the catalyst provides a further boost to the temperature within the particle burner.
摘要翻译：提供了一种包括发动机，涡轮增压器和微粒燃烧器的系统。颗粒燃烧器设置在涡轮增压器的发动机和涡轮之间。颗粒燃烧器接收来自发动机的排气，将排气加热至排气内颗粒的燃烧温度，然后将清洁后的排气引导至涡轮机。颗粒燃烧器可以包括逆流热交换器以加热从发动机接收的排气。颗粒燃烧器还可以包括催化剂以催化来自发动机内的不完全燃烧的气体产物的进一步燃烧。由催化剂进一步燃烧产生的热量进一步提高了颗粒燃烧器内的温度。

3. 发明申请

WO2008130485A1 PARTICLE BURNER INCLUDING A CATALYST BOOSTER FOR EXHAUST SYSTEMS 审中-公开
标题翻译：颗粒燃烧器包括用于排气系统的催化剂增压器
公开(公告)号：WO2008130485A1
公开(公告)日：2008-10-30
申请号：PCT/US2008/004293
申请日：2008-04-01
申请人： EWA ENVIRONMENTAL, INC. , EVANS-BEAUCHAMP, Lincoln
发明人： EVANS-BEAUCHAMP, Lincoln
IPC分类号： F01N3/10
CPC分类号： F01N3/023 , F01N3/2006 , F01N2240/02 , Y02T10/26
摘要： An exemplary exhaust cleaner comprises a reverse flow heat exchanger and a gas permeable catalyst. The reverse flow heat exchanger includes two interleaved ducts that are spiral-wound around a central volume. The gas permeable catalyst is disposed within the central volume and separates the central volume into first and second regions. The first duct of the reverse flow heat exchanger opens into the first region, and the second duct opens into the second region. The heat generated at the catalyst by the catalysis of incomplete combustion products within the exhaust heats the exhaust within the central volume to a temperature sufficient to burn particulates within the exhaust. The heat generated within the central volume by the catalysis and the combustion of any particulates is carried by the exhaust into the second duct where the heat is transferred to the cooler exhaust within the first duct.
摘要翻译：示例性的排气净化器包括逆流热交换器和气体可渗透催化剂。逆流热交换器包括围绕中心体积螺旋缠绕的两个交错管道。气体可渗透催化剂设置在中心体积内并将中心体积分离成第一和第二区域。逆流热交换器的第一管道进入第一区域，第二管道通入第二区域。在催化剂下通过催化排气中的不完全燃烧产物产生的热将中心体积内的排气加热到足以燃烧排气中的颗粒的温度。通过催化和任何颗粒的燃烧在中心体积内产生的热量由排气承载到第二管道中，其中热量传递到第一管道内的较冷排气口。

4. 发明申请

WO2007126528A3 AIR PURIFICATION SYSTEM EMPLOYING PARTICLE BURNING 审中-公开
标题翻译：使用颗粒燃烧的空气净化系统
公开(公告)号：WO2007126528A3
公开(公告)日：2008-11-20
申请号：PCT/US2007005370
申请日：2007-02-28
申请人： EWA ENVIRONMENTAL INC , EVANS-BEAUCHAMP LINCOLN
发明人： EVANS-BEAUCHAMP LINCOLN
IPC分类号： B01D53/02
CPC分类号： F23G7/06 , F01N3/027 , F01N3/028 , F01N2240/02 , F01N2490/16 , F23G2204/203
摘要： An air purification system includes a reverse flow heat exchanger, a combustion chamber and a means for heating particles configured to cause particles in air to combust in the chamber. The reverse flow heat exchanger transfers excess heat from the purified air to the incoming air to lower the amount of energy needed to combust the particles in the combustion chamber. The means for heating particles can comprise a flame or a microwave emitter. The reverse flow heat exchanger is spiral wound around the combustion chamber.
摘要翻译：空气净化系统包括逆流式热交换器，燃烧室和用于加热构成为使空气中的颗粒在室内燃烧的颗粒的装置。逆流热交换器将多余的热量从净化的空气传递到进入的空气中，以降低在燃烧室中燃烧颗粒所需的能量。用于加热颗粒的装置可以包括火焰或微波发射器。逆流热交换器围绕燃烧室螺旋缠绕。

5. 发明申请

WO2007120404A2 PARTICLE BURNING IN AN EXHAUST SYSTEM 审中-公开
标题翻译：颗粒在一个排气系统中燃烧
公开(公告)号：WO2007120404A2
公开(公告)日：2007-10-25
申请号：PCT/US2007/005347
申请日：2007-02-28
申请人： EWA ENVIRONMENTAL, INC. , EVANS-BEAUCHAMP, Lincoln
发明人： EVANS-BEAUCHAMP, Lincoln
IPC分类号： F01N3/10
CPC分类号： F01N3/027 , F01N1/02 , F01N3/028 , F01N3/0892 , F01N3/2013 , F01N3/202 , F01N3/26 , F01N3/28 , F01N3/30 , F01N3/36 , F01N13/14 , F01N2240/02 , F01N2240/12 , F01N2240/16 , Y02T10/26
摘要： An exhaust system includes a combustion chamber and a radiation source configured to heat particles in an exhaust stream as the stream passes through the chamber. Once the particles are brought to an ignition temperature and begin to burn, the reaction within the chamber can become self-sustaining. The radiation source can comprise a resistive heating element, an infrared emitter, or a microwave emitter. The radiation source may radiate into the chamber through a radiation transparent window. The chamber may have a cross-section perpendicular to a longitudinal axis that is parabolic or partially parabolic. The exhaust system can also comprise a heat exchanger to pre-heat the exhaust before entering the chamber. Embodiments of the system can be configured to additionally perform as a catalytic converter and/or a muffler.
摘要翻译：排气系统包括燃烧室和辐射源，所述燃烧室和辐射源构造成当流经过室时加热排气流中的颗粒。一旦颗粒达到点火温度并开始燃烧，室内的反应就会变得自我维持。辐射源可以包括电阻加热元件，红外发射器或微波发射器。辐射源可以通过辐射透明窗口辐射到室中。腔室可以具有垂直于抛物线或部分抛物线的纵向轴线的横截面。排气系统还可以包括热交换器以在进入室之前预热排气。该系统的实施例可被配置为另外作为催化转化器和/或消声器执行。

6. 发明申请

WO2007126528A2 AIR PURIFICATION SYSTEM EMPLOYING PARTICLE BURNING 审中-公开
标题翻译：使用颗粒燃烧的空气净化系统
公开(公告)号：WO2007126528A2
公开(公告)日：2007-11-08
申请号：PCT/US2007/005370
申请日：2007-02-28
申请人： EWA ENVIRONMENTAL, INC. , EVANS-BEAUCHAMP, Lincoln
发明人： EVANS-BEAUCHAMP, Lincoln
IPC分类号： F23G7/08 , F01N3/00 , F24C5/00
CPC分类号： F23G7/06 , F01N3/027 , F01N3/028 , F01N2240/02 , F01N2490/16 , F23G2204/203
摘要： An air purification system includes a reverse flow heat exchanger, a combustion chamber and a means for heating particles configured to cause particles in air to combust in the chamber. The reverse flow heat exchanger transfers excess heat from the purified air to the incoming air to lower the amount of energy needed to combust the particles in the combustion chamber. The means for heating particles can comprise a flame or a microwave emitter. The reverse flow heat exchanger is spiral wound around the combustion chamber.
摘要翻译：空气净化系统包括逆流热交换器，燃烧室和用于加热构造成使空气中的颗粒在室中燃烧的颗粒的装置。逆流热交换器将多余的热量从净化的空气传递到进入的空气中，以降低在燃烧室中燃烧颗粒所需的能量。用于加热颗粒的装置可以包括火焰或微波发射器。逆流热交换器绕燃烧室螺旋缠绕。

7. 发明申请

WO2007126527A3 REVERSE FLOW HEAT EXCHANGER FOR EXHAUST SYSTEMS 审中-公开
公开(公告)号：WO2007126527A3
公开(公告)日：2007-11-08
申请号：PCT/US2007/005345
申请日：2007-02-28
申请人： EWA ENVIRONMENTAL, INC. , EVANS-BEAUCHAMP, Lincoln
发明人： EVANS-BEAUCHAMP, Lincoln
IPC分类号： F01N3/02 , F01N5/02
摘要： An exhaust system includes a reverse flow heat exchanger having a plate separating an intake chamber and an exit chamber, each chamber having an inlet and an outlet located at opposing ends to allow flow therethrough. The plate can include a vane connected to the end of the plate in the vicinity of an inlet or an outlet. The vane is configured to reduce resistance to fluid flow near the intake chamber inlet. The exhaust system includes a heating manifold, such as a combustion chamber, configured to receive an exhaust stream from the intake chamber, further heat the exhaust stream, and return the exhaust stream to the exit chamber. Embodiments of the system can be configured to additionally perform as a catalytic converter and/or a muffler.

8. 发明申请

WO2008130487A3 PARTICLE BURNER DISPOSED BETWEEN AN ENGINE AND A TURBO CHARGER 审中-公开
标题翻译：发动机与涡轮发电机之间的颗粒燃烧器
公开(公告)号：WO2008130487A3
公开(公告)日：2008-12-18
申请号：PCT/US2008004310
申请日：2008-04-01
申请人： EWA ENVIRONMENTAL INC , EVANS-BEAUCHAMP LINCOLN
发明人： EVANS-BEAUCHAMP LINCOLN
IPC分类号： F01N5/04
CPC分类号： F01N3/10
摘要： A system comprising an engine, a turbo charger, and a particle burner is provided. The particle burner is disposed between the engine and a turbine of the turbo charger. The particle burner receives exhaust from the engine, heats the exhaust to a combustion temperature of particles within the exhaust, and then directs the cleaned exhaust to the turbine. The particle burner can include a reverse flow heat exchanger to heat the exhaust received from the engine. The particle burner can also include a catalyst to catalyze the further combustion of gaseous products of incomplete combustion from within the engine. The heat produced by the further combustion at the catalyst provides a further boost to the temperature within the particle burner.
摘要翻译：提供了包括发动机，涡轮增压器和颗粒燃烧器的系统。颗粒燃烧器设置在发动机和涡轮增压器的涡轮机之间。颗粒燃烧器接收来自发动机的排气，将排气加热到排气内的颗粒的燃烧温度，然后将净化的废气引导至涡轮机。颗粒燃烧器可以包括用于加热从发动机接收的废气的逆流热交换器。颗粒燃烧器还可以包括催化剂以催化来自发动机内的不完全燃烧的气态产物的进一步燃烧。在催化剂下进一步燃烧产生的热量进一步提高了颗粒燃烧器内的温度。

9. 发明申请

WO2007126527A2 REVERSE FLOW HEAT EXCHANGER FOR EXHAUST SYSTEMS 审中-公开
标题翻译：用于排气系统的逆向热交换器
公开(公告)号：WO2007126527A2
公开(公告)日：2007-11-08
申请号：PCT/US2007005345
申请日：2007-02-28
申请人： EWA ENVIRONMENTAL INC , EVANS-BEAUCHAMP LINCOLN
发明人： EVANS-BEAUCHAMP LINCOLN
IPC分类号： F01N3/00 , F01N13/10
CPC分类号： F01N3/26 , F01N3/027 , F01N3/2889 , F01N2240/02 , F01N2240/12 , F01N2240/16 , F28F9/0282 , Y10S165/10
摘要： An exhaust system includes a reverse flow heat exchanger having a plate separating an intake chamber and an exit chamber, each chamber having an inlet and an outlet located at opposing ends to allow flow therethrough. The plate can include a vane connected to the end of the plate in the vicinity of an inlet or an outlet. The vane is configured to reduce resistance to fluid flow near the intake chamber inlet. The exhaust system includes a heating manifold, such as a combustion chamber, configured to receive an exhaust stream from the intake chamber, further heat the exhaust stream, and return the exhaust stream to the exit chamber. Embodiments of the system can be configured to additionally perform as a catalytic converter and/or a muffler.
摘要翻译：排气系统包括具有分离进气室和出口室的板的逆流热交换器，每个室具有位于相对端的入口和出口，以允许流过其中。板可以包括在入口或出口附近连接到板的端部的叶片。叶片构造成降低对进气室入口附近的流体流动的阻力。排气系统包括诸如燃烧室的加热歧管，其构造成从进气室接收排气流，进一步加热排气流，并将排气流返回到出口室。该系统的实施例可被配置为另外作为催化转化器和/或消声器执行。

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