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1. 发明授权

US08641789B2 Reformer reactor and method for converting hydrocarbon fuels into hydrogen rich gas 有权
标题翻译：将碳氢化合物燃料转化为富氢气体的改性反应器和方法
公开(公告)号：US08641789B2
公开(公告)日：2014-02-04
申请号：US12668895
申请日：2007-07-13
申请人： Bård Lindström , Lars Pettersson , Staffan Lundgren
发明人： Bård Lindström , Lars Pettersson , Staffan Lundgren
IPC分类号： B01J7/00 , B01J8/00
CPC分类号： B01J8/0278 , B01J4/002 , B01J8/0207 , B01J8/42 , B01J19/087 , B01J19/2485 , B01J2219/0869 , B01J2219/0883 , B01J2219/0892 , C01B3/34 , C01B3/382 , C01B2203/0244 , C01B2203/066 , C01B2203/1023 , C01B2203/1247 , C01B2203/1276
摘要： A reformer reactor is provided for converting hydrocarbon fuel into hydrogen rich gas by auto-thermal reaction process. The reformer reactor has a preferably cylindrically shaped, double wall housing with an inner wall and an outer wall and two side faces, wherein the inner wall and the two side faces form a reaction chamber. Additionally, the inner wall is charged with a first electric charge which prevents the hydrocarbon fuel molecules injected into the reaction chamber by a fuel inlet from hitting the warm inside surfaces of the reaction chamber and burn to soot, subsequently.
摘要翻译：提供了一种重整器反应器，用于通过自动热反应过程将烃类燃料转化成富氢气体。重整器反应器具有优选圆柱形的双壁壳体，其具有内壁和外壁以及两个侧面，其中内壁和两个侧面形成反应室。此外，内壁充有第一电荷，其防止燃料入口注入到反应室中的烃燃料分子撞击反应室的温暖内表面并随后燃烧成烟灰。

2. 发明授权

US07845317B2 Energy converter 失效
标题翻译：能量转换器
公开(公告)号：US07845317B2
公开(公告)日：2010-12-07
申请号：US10907026
申请日：2005-03-16
申请人： Erland Max , Staffan Lundgren , Joop Somhurst , Anders Höglund , Göran Wirmark , Lars Gertmar , Ingemar Denbratt
发明人： Erland Max , Staffan Lundgren , Joop Somhurst , Anders Höglund , Göran Wirmark , Lars Gertmar , Ingemar Denbratt
IPC分类号： F02B71/00
CPC分类号： F02D13/0215 , F02B1/12 , F02B37/00 , F02B63/041 , F02B71/02 , F02B71/04 , F02D13/0265 , F02D29/06 , F02M26/01 , F02N11/02 , F02N11/04 , Y02T10/18
摘要： Method and arrangement for providing an energy converter that includes a combustion system (1) including at least one piston (2, 3), at least one combustion chamber (6, 7) having at least one inlet (11, 13) and at least one outlet (10, 12) with inlet and outlet valves (14, 15, 16, 17). At least one controllable inlet valve and at least one outlet valve is also provided. A fuel supply is provided (18, 19) for supplying fuel and a medium containing oxygen is provided for induction into the combustion chamber (6, 7). An electric machine (9) is arranged to interact directly or indirectly with the piston (2, 3) in an electromagnetic manner such that it produces electrical energy from the piston movements, as well as uses electrical energy to affect the piston movement. A control unit (30) controls the combustion system (1) and the electric machine (9).The energy converter is arranged to adapt its power output depending on the required load of the energy converter. The invention also relates to a method for starting an energy converter.
摘要翻译：一种用于提供能量转换器的方法和装置，所述能量转换器包括包括至少一个活塞（2,3）的燃烧系统（1），至少一个具有至少一个入口（11,13）的燃烧室（6,7）一个出口（10,12），其具有入口和出口阀（14,15,16,17）。还提供至少一个可控入口阀和至少一个出口阀。提供用于供应燃料的燃料供应装置（18,19），并且设置有用于将氧气的介质引入到燃烧室（6,7）中。电动机（9）被布置成以电磁方式直接或间接地与活塞（2,3）相互作用，使得其从活塞运动产生电能，并且使用电能来影响活塞运动。控制单元（30）控制燃烧系统（1）和电机（9）。能量转换器被布置成根据能量转换器的所需负载来适应其功率输出。本发明还涉及一种启动能量转换器的方法。

3. 发明授权

US06331232B1 Device and method for reduction of oxides of nitrogen 失效
标题翻译：用于还原氮氧化物的装置和方法
公开(公告)号：US06331232B1
公开(公告)日：2001-12-18
申请号：US09242305
申请日：2000-03-08
申请人： Staffan Lundgren , Edward Jobson , Anders Unosson , Per Salomonsson
发明人： Staffan Lundgren , Edward Jobson , Anders Unosson , Per Salomonsson
IPC分类号： C25B900
CPC分类号： G01N27/4075 , B01D53/326 , B01D53/92 , B01D2257/404 , F01N3/0892 , F01N2570/14 , F02B1/04 , Y02A50/2344
摘要： Apparatus for the reduction of nitrogen oxides in gas streams are disclosed comprising an oxygen ion-conducting substrate, an anode disposed on the substrate, a cathode disposed on the substrate, and a voltage source connected to the anode and the cathode in which the cathode is comprised of gold so that the nitrogen oxides are adsorbed and dissociated on the cathode, nitrogen may recombine into nitrogen gas on the cathode, and oxygen ions are transported through the substrate from the cathode to the anode. Methods for the reduction of nitrogen oxides in gas streams are also disclosed.
摘要翻译：公开了用于还原气流中的氮氧化物的装置，其包括氧离子传导基底，设置在基底上的阳极，设置在基底上的阴极和连接到阳极和阴极的电压源，阴极是由金组成，使得氮氧化物在阴极上被吸附和离解，氮气可能在阴极上复合成氮气，氧离子从阴极传输到阳极。还公开了还原气流中的氮氧化物的方法。

4. 发明授权

US06302683B1 Catalytic combustion chamber and method for igniting and controlling the catalytic combustion chamber 失效
标题翻译：催化燃烧室及催化燃烧室点火控制方法
公开(公告)号：US06302683B1
公开(公告)日：2001-10-16
申请号：US09215971
申请日：1998-12-18
申请人： Anders Vestin , Staffan Lundgren , Edward Jobson
发明人： Anders Vestin , Staffan Lundgren , Edward Jobson
IPC分类号： F23D340
CPC分类号： B60H1/2221 , B60H1/22 , B60H2001/2287 , F02B51/02 , F23C13/00 , F23C13/02 , F23M2900/13003 , F23N1/02 , F23N2037/12 , F23N2041/14 , Y02T10/126
摘要： Methods for operating catalytic combustion chambers including first and second catalytic reactors disposed in series with an intermediate chamber therebetween are disclosed, the method including heating the first catalytic reactor to a temperature at least equal to the ignition temperature of the first catalytic reactor, introducing air and fuel mixture to the first catalytic reactor whereby catalytic combustion is initiated in the first catalytic reactor, and increasing the mass flow through the first catalytic reactor whereby combustion of the air and fuel mixture takes place in the gas phase in the intermediate chamber and the end surface of the second catalytic reactor is heated to a temperature at least equal to the ignition temperature of the second catalytic reactor and ignition takes place in the second catalytic reactor.
摘要翻译：公开了用于操作催化燃烧室的方法，所述催化燃烧室包括与其间的中间室串联设置的第一和第二催化反应器，所述方法包括将所述第一催化反应器加热至至少等于所述第一催化反应器的着火温度的温度，燃料混合物到第一催化反应器，由此在第一催化反应器中引发催化燃烧，并且增加通过第一催化反应器的质量流，由此空气和燃料混合物的燃烧在中间室和端面中的气相中发生的第二催化反应器被加热到至少等于第二催化反应器的着火温度的温度，并且在第二催化反应器中发生点燃。

5. 发明授权

US5867982A System for reducing emissions in catalytic converter exhaust systems 失效
标题翻译：催化转化器排气系统减排系统
公开(公告)号：US5867982A
公开(公告)日：1999-02-09
申请号：US458753
申请日：1995-06-02
申请人： Roger Tengblad , Edward Jobson , Staffan Lundgren , Maria Hansson , Goran Wirmark
发明人： Roger Tengblad , Edward Jobson , Staffan Lundgren , Maria Hansson , Goran Wirmark
IPC分类号： B01D53/86 , B01D53/94 , F01N3/20 , F01N3/22 , F01N13/02 , F02D41/02 , F01N3/00
CPC分类号： B01D53/9445 , B01D53/8696 , B01D53/9495 , F01N13/0097 , F01N3/20 , F02D41/025 , B01D2251/202 , F01N2430/06 , F01N3/22 , Y02T10/22 , Y02T10/26
摘要： The invention relates to a system for reducing emissions in catalytic converter exhaust systems for an internal combustion engine. The invention comprises air-fuel mixture forming means for providing a mixture of air-fuel to the engine, a catalytic converter for purifying an exhaust gas mixture from the engine, and a control unit adapted for controlling the mixture forming means so that an excess of hydrogen is generated in the exhaust gas mixture during the start-up of the engine. According to the invention, the excess of hydrogen is maintained essentially unburnt within the catalytic converter so as to provide a short light-off time for the catalytic converter.
摘要翻译：本发明涉及一种用于减少用于内燃机的催化转化器排气系统中的排放的系统。本发明包括用于提供发动机的空气燃料混合物的空气 - 燃料混合物形成装置，用于净化来自发动机的废气混合物的催化转化器，以及用于控制混合物形成装置的控制单元，在发动机起动期间在排气混合物中产生氢。根据本发明，在催化转化器内基本上未燃烧过量的氢气，以便为催化转化器提供短的熄灭时间。

6. 发明申请

US20100258084A1 FUEL-PUMPING SYSTEM, METHOD FOR OPERATING A FUEL-PUMPING SYSTEM AND FUEL-INJECTION SYSTEM COMPRISING A FUEL-PUMPING SYSTEM 审中-公开
标题翻译：燃油泵系统，燃油泵系统的运行方法以及包含燃油泵系统的燃油喷射系统
公开(公告)号：US20100258084A1
公开(公告)日：2010-10-14
申请号：US12747906
申请日：2007-12-20
申请人： Staffan Lundgren
发明人： Staffan Lundgren
IPC分类号： F02M69/46 , F16L55/04 , E03B1/00
CPC分类号： F02M69/50 , F02D19/0605 , F02D19/0647 , F02D19/0665 , F02D19/0681 , F02D19/0684 , F02M37/0052 , F02M37/0064 , F02M37/0088 , F02M59/14 , F02M63/0225 , F04B43/06 , Y02T10/36 , Y10T137/0379 , Y10T137/86043
摘要： A fuel-pumping system for a fuel includes at least one reservoir providing a first volume for the fuel and a second volume for a compression fluid, a separator membrane between the first volume and the second volume, an inlet port of the at least one reservoir for feeding the fuel to the first volume, an outlet port of the at least one reservoir for discharging the fuel at a high pressure from the first volume, a fluid port of the at least one reservoir for supplying or removing the compression fluid to or from the second volume. An operating method and a fuel-injection system are also disclosed.
摘要翻译：用于燃料的燃料抽吸系统包括至少一个储存器，其提供用于燃料的第一容积和用于压缩流体的第二容积，第一容积和第二容积之间的隔膜，至少一个贮存器的入口用于将燃料供给到第一容积，所述至少一个储存器的出口端口用于以高压从第一容积排出燃料，所述至少一个储存器的流体端口用于将或者从第二卷。还公开了操作方法和燃料喷射系统。

7. 发明申请

US20060025062A1 Device and method for separating foreign objects from a mass of coins 审中-公开
标题翻译：将异物与大量硬币分离的装置和方法
公开(公告)号：US20060025062A1
公开(公告)日：2006-02-02
申请号：US11016088
申请日：2004-12-17
申请人： Jorgen Masen , Staffan Lundgren
发明人： Jorgen Masen , Staffan Lundgren
IPC分类号： G07D3/00
CPC分类号： G07D3/10 , G07D9/00
摘要： A device is used to separate foreign objects from a mass of coins between a coin intake and a coin lifting device in a coin sorting and/or counting machine. The device has a perforated drum (13; 33), which is rotatable around its longitudinal axis, is open at its respective ends and is connected at a first end to the coin intake and at a second end to the coin lifting device. The machine also has a driving device (15, 16:35) for rotating drum.
摘要翻译：一种装置用于将硬币入口和硬币分拣和/或计数机中的硬币提升装置之间的大量硬币分离出来。该装置具有可围绕其纵向轴线旋转的穿孔滚筒（13; 33），在其相应的端部是开放的，并且在第一端连接到硬币进口，并且在第二端连接到硬币提升装置。该机器还具有用于旋转滚筒的驱动装置（15,16:35）。

8. 发明授权

US06467258B1 Method and arrangement for control of air-fuel ratio of combustion engine 失效
标题翻译：用于控制内燃机空燃比的方法和装置
公开(公告)号：US06467258B1
公开(公告)日：2002-10-22
申请号：US09666686
申请日：2000-09-20
申请人： Edward Jobson , Lars Sandberg , Staffan Lundgren
发明人： Edward Jobson , Lars Sandberg , Staffan Lundgren
IPC分类号： F01N300
CPC分类号： F01N3/0842 , B01D53/9495 , F01N13/009 , F01N13/0097 , F01N2250/12 , F02D41/0275 , F02D41/10 , F02D2250/41
摘要： A method and arrangement for control of a combustion engine (11) having control elements (4, 5, 17) for generation of an air/fuel mixture to each cylinder (3) of the engine (1), an exhaust system (7, 8) which is connected to the engine (1), an exhaust catalyst (10) and a NOx absorbent (11) which are provided in the exhaust system (7, 8), which method comprises: control of the control elements (4, 5, 17) in a first operating condition for generation of a comparatively lean exhaust gas mixture to the NOx adsorbent (11) for adsorption of NOx compounds in the exhaust gas mixture, and control of the control elements (4, 5, 17) in a second operating condition for generation of a comparatively rich exhaust gas mixture to the NOx absorbent (11) for desorption of NOx compounds in the exhaust gas mixture. The invention is characterized in that it comprises: detection of whether at least one condition in the vehicle prevails which corresponds to an initiation of a change-over from the first operating condition to the second operating condition, wherein all adjustment of the air/fuel mixture to the engine (1) is carried out, wherein the generation of a rich exhaust gas mixture is initiated for desorption of NOx compounds in the NOx adsorbent (11) depending on the conditions.
摘要翻译：一种用于控制内燃机（11）的方法和装置，其具有用于产生到发动机（1）的每个气缸（3）的空气/燃料混合物的控制元件（4,51,17），排气系统（7， 8），其连接到发动机（1），设置在排气系统（7,8）中的排气催化剂（10）和NOx吸收剂（11），该方法包括：控制元件（4， 5，17），用于产生用于吸附废气混合物中的NOx化合物的NOx吸附剂（11）的比较稀的废气混合物的第一操作条件，以及控制元件（4,51）用于产生用于将废气混合物中的NOx化合物解吸的NOx吸收剂（11）的比较浓的废气混合物的第二操作条件。本发明的特征在于：它包括：检测车辆中是否存在与从第一操作条件到第二操作条件的转换开始相对应的车辆中的至少一个状态，其中空气/燃料混合物的所有调整发动机（1），其中根据条件开始产生富排气混合物以用于NOx吸附剂（11）中的NOx化合物的解吸。

9. 发明授权

US5736028A Sensor and method for detecting oxides of nitrogen 失效
标题翻译：用于检测氮氧化物的传感器和方法
公开(公告)号：US5736028A
公开(公告)日：1998-04-07
申请号：US640839
申请日：1996-07-24
申请人： Ove Hjortsberg , Staffan Lundgren , Ulf Arlig
发明人： Ove Hjortsberg , Staffan Lundgren , Ulf Arlig
IPC分类号： G01N27/416 , G01N27/407 , G01N33/00
CPC分类号： G01N27/4074 , G01N27/4067 , G01N33/0037
摘要： The present invention relates to a sensor for detection of oxides of nitrogen forming part of a gas, including a substrate consisting of a solid electrolyte on which a conductive pattern is arranged which includes at least two parts forming an anode and a cathode, a current being produced in the sensor in the presence of oxides of nitrogen and the anode and the cathode being connected to an external voltage source which is adapted to drive the current and to means for measuring the current, which constitutes a measure of the concentration of oxides of nitrogen in the gas. The sensor is adapted to generate the current by means of a transport of oxygen ions in the sensor which essentially originates from oxides of nitrogen being part of the gas, independently from the content of oxygen in the gas.
摘要翻译： PCT No.PCT / SE94 / 01050 Sec。 371日期：1996年7月24日 102（e）日期1996年7月24日PCT 1994年11月8日PCT PCT。公开号WO95 / 13533 日期1995年5月18日本发明涉及一种用于检测形成气体部分的氮氧化物的传感器，包括由固体电解质组成的基板，其上布置导电图案，该导电图案包括形成阳极和阴极的至少两个部分，在氮氧化物的存在下在传感器中产生电流，并且阳极和阴极连接到适于驱动电流的外部电压源和用于测量电流的装置，其构成浓度的量度的气体中的氮氧化物。传感器适于通过传感器中的氧离子的输送来产生电流，其主要源自作为气体的一部分的氮的氧化物，独立于气体中的氧含量。

10. 外观设计

USD263595S Baking oven or similar article 失效
公开(公告)号：USD263595S
公开(公告)日：1982-03-30
申请号：US46699
申请日：1979-06-08
申请人： Leif A. T. Johansson , Nils G. Pers , Staffan Lundgren
设计人： Leif A. T. Johansson , Nils G. Pers , Staffan Lundgren

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