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1. 发明申请

US20050287409A1 Method and apparatus for vaporizing fuel for a reformer fuel cell system 审中-公开
标题翻译：用于汽化重整器燃料电池系统的燃料的方法和装置
公开(公告)号：US20050287409A1
公开(公告)日：2005-12-29
申请号：US11200738
申请日：2005-08-10
申请人： Michael Reinke , Jonathan Wattelet , Mark Voss , Uwe Benz , Bruno Motzet , Alois Tischler , Marc Weisser
发明人： Michael Reinke , Jonathan Wattelet , Mark Voss , Uwe Benz , Bruno Motzet , Alois Tischler , Marc Weisser
IPC分类号： C01B3/32 , C01B3/38 , F28D9/00 , F28F3/02 , H01M8/02 , H01M8/04 , H01M8/06
CPC分类号： F28D9/0068 , F28D2021/0043 , F28D2021/0064 , F28F3/027 , F28F2250/102 , H01M8/04074 , H01M8/04164 , H01M8/0618 , H01M8/0668
摘要： Rapid response to a fuel cell system of the type including a reformer (32) in response to a change in load is achieved in a system that includes a fuel tank (24), a water tank (20) and a source (42) of a fluid at an elevated temperature. A heat exchanger (28) is provided for vaporizing fuel and water and delivering the resulting vapor to the system reformer (32) and includes an inlet (64) and an outlet (66) for the fluid. It includes a plurality of fluid flow paths (100), (102), (104) extending between the inlet (64) and outlet (66) as well as a fuel inlet (56) and a fuel outlet (58) spaced therefrom. The fuel inlet (56) and outlet (58) are connected by a plurality of fuel flow paths (52) that are in heat exchange relation with the fluid flow paths (100), (102), (104) and the fuel water inlet (56) is located adjacent the upstream ends of the fluid flow paths (100), (102), (104).
摘要翻译：在包括燃料箱（24），水箱（20）和源（42）的系统中实现了对包括重整器（32）的类型的燃料电池系统的快速响应，在高温下的流体。提供了一种用于汽化燃料和水并将所得蒸气输送到系统重整器（32）的热交换器（28），并且包括用于流体的入口（64）和出口（66）。它包括在入口（64）和出口（66）之间延伸的多个流体流动路径（100），（102），（104）以及与之分开的燃料入口（56）和燃料出口（58）。燃料入口（56）和出口（58）通过与流体流路（100），（102），（104）和燃料水入口（104）热交换的多个燃料流路（52）连接（56）位于流体流路（100），（102），（104）的上游端附近。

2. 发明授权

US06936364B2 Method and apparatus for vaporizing fuel for a reformer fuel cell system 失效
公开(公告)号：US06936364B2
公开(公告)日：2005-08-30
申请号：US10000860
申请日：2001-10-24
申请人： Michael J. Reinke , Jonathan Wattelet , Mark Voss , Uwe Benz , Bruno Motzet , Alois Tischler , Marc Weisser
发明人： Michael J. Reinke , Jonathan Wattelet , Mark Voss , Uwe Benz , Bruno Motzet , Alois Tischler , Marc Weisser
IPC分类号： C01B3/32 , C01B3/38 , F28D9/00 , F28F3/02 , H01M8/02 , H01M8/04 , H01M8/06 , H01M8/18 , B01J8/04 , B01J10/00 , F28D7/00
CPC分类号： F28D9/0068 , F28D2021/0043 , F28D2021/0064 , F28F3/027 , F28F2250/102 , H01M8/04074 , H01M8/04164 , H01M8/0618 , H01M8/0668
摘要： Rapid response to a fuel cell system of the type including a reformer (32) in response to a change in load is achieved in a system that includes a fuel tank (24), a water tank (20) and a source (42) of a fluid at an elevated temperature. A heat exchanger (28) is provided for vaporizing fuel and water and delivering the resulting vapor to the system reformer (32) and includes an inlet (64) and an outlet (66) for the fluid. It includes a plurality of fluid flow paths (100), (102), (104) extending between the inlet (64) and outlet (66) as well as a fuel inlet (56) and a fuel outlet (58) spaced therefrom. The fuel inlet (56) and outlet (58) are connected by a plurality of fuel flow paths (52) that are in heat exchange relation with the fluid flow paths (100), (102), (104) and the fuel water inlet (56) is located adjacent the upstream ends of the fluid flow paths (100), (102), (104).

3. 发明申请

US20050242157A1 Reactor structure as a heat exchanger layer stacking construction and method of making same 审中-公开
公开(公告)号：US20050242157A1
公开(公告)日：2005-11-03
申请号：US11178393
申请日：2005-07-12
申请人： Uwe Benz , Horst Michels , Alois Tischler , Marc Weisser
发明人： Uwe Benz , Horst Michels , Alois Tischler , Marc Weisser
IPC分类号： B01J19/24 , C01B3/32 , C01B3/38 , F28D9/00 , H01M8/0612 , B23K1/00
CPC分类号： H01M8/0631 , B01J19/249 , B01J2208/022 , B01J2219/2453 , B01J2219/2459 , B01J2219/2462 , B01J2219/2481 , B01J2219/2485 , B01J2219/2498 , C01B3/323 , C01B3/384 , C01B2203/0805 , C01B2203/0833 , F28D9/0037 , Y02P70/56 , Y10T29/49345
摘要： A reactor structure has a heat transfer layer stacking construction with a stack of heat-conductive plate elements which, alternating in the stacking direction, bound one catalyst-filled reactor layer and one tempering layer respectively, adjacent plate elements being connected in a fluid-tight manner on at least two closed side areas. The plate elements on the closed side areas are bent in a U-shape and are arranged with U-side flanks which rest against one another in the stack such that the reactor layers have a larger height than the tempering layers. In addition or as an alternative, heat-conductive corrugated ribs are inserted at least in the reactor layers which are higher than the tempering layers.

4. 发明授权

US06932949B2 Reactor structure as a heat exchanger layer stacking construction and method of making same 失效
标题翻译：反应堆结构作为热交换器层的堆垛结构及其制作方法
公开(公告)号：US06932949B2
公开(公告)日：2005-08-23
申请号：US09971360
申请日：2001-10-05
申请人： Uwe Benz , Horst Michels , Alois Tischler , Marc Weisser
发明人： Uwe Benz , Horst Michels , Alois Tischler , Marc Weisser
IPC分类号： B01J19/24 , C01B3/32 , C01B3/38 , F28D9/00 , H01M8/0612 , B01J8/00 , B23P15/00
CPC分类号： H01M8/0631 , B01J19/249 , B01J2208/022 , B01J2219/2453 , B01J2219/2459 , B01J2219/2462 , B01J2219/2481 , B01J2219/2485 , B01J2219/2498 , C01B3/323 , C01B3/384 , C01B2203/0805 , C01B2203/0833 , F28D9/0037 , Y02P70/56 , Y10T29/49345
摘要： A reactor structure has a heat transfer layer stacking construction with a stack of heat-conductive plate elements which, alternating in the stacking direction, bound one catalyst-filled reactor layer and one tempering layer respectively, adjacent plate elements being connected in a fluid-tight manner on at least two closed side areas. The plate elements on the closed side areas are bent in a U-shape and are arranged with U-side flanks which rest against one another in the stack such that the reactor layers have a larger height than the tempering layers. In addition or as an alternative, heat-conductive corrugated ribs are inserted at least in the reactor layers which are higher than the tempering layers.
摘要翻译：反应器结构具有传热层堆叠结构，其具有叠层的导热板元件，该堆叠层叠方向上分别结合有一个催化剂填充的反应器层和一个回火层，相邻的板元件以流体密封的方式连接至少两个封闭的侧面区域。封闭侧区域上的板状元件弯曲成U形，并且配置有U形侧面，其在堆叠中彼此相对搁置，使得反应器层具有比回火层更大的高度。另外或替代地，至少在比回火层高的反应器层中插入导热波纹肋。

5. 发明申请

US20120052155A1 METHOD FOR THE PRODUCTION OF BAKED GOODS AND PLANT FOR THE AUTOMATIC PRODUCTION OF BAKED GOODS 有权
标题翻译：生产烘焙食品的方法和自动生产烘焙食品的方法
公开(公告)号：US20120052155A1
公开(公告)日：2012-03-01
申请号：US13128991
申请日：2009-11-04
申请人： Bernd Grote , Uwe Benz
发明人： Bernd Grote , Uwe Benz
IPC分类号： A21D8/02 , A21B7/00 , A21D8/06
CPC分类号： A21C3/04 , A21C5/00 , A21C9/08 , A21C13/00
摘要： A plant for the automatic production of baked goods using a dough strand has a kneading device to knead dough from prepared starting products. An extruder is used to extrude the dough to form the dough strand. A portioning device is used to divide the dough strand into dough strand portions of a predetermined weight. A post-preparation device is used to finish the baked goods from the dough strand portions. The post-preparation includes the supplying of the dough strand portions to associated receivers in at least one transporting mould, fermenting the dough strand portions in the transporting mould and baking the fermented dough strand portions. The result is a production plant with an increased throughput in the production of baked goods and simultaneously a plant outlay which is as low a possible.
摘要翻译：使用面团自动生产烘焙食品的设备具有捏合装置以从制备的起始产品中捏合面团。挤出机用于挤出面团以形成面团线。分割装置用于将面团线分成预定重量的面团线部分。使用后处理装置从面团部分完成烘焙食品。后处理包括将面团股部分供应到至少一个运输模具中的相关接收器，发酵运送模具中的面团股部分并烘烤发酵的面团股部分。结果是生产工厂生产烘焙食品的生产量增加，同时也是一个可能的可能性很低的工厂。

6. 发明申请

US20050126158A1 System and method for reducing nitrogen oxides in the exhaust of an internal combustion engine 失效
标题翻译：用于还原内燃机排气中的氮氧化物的系统和方法
公开(公告)号：US20050126158A1
公开(公告)日：2005-06-16
申请号：US10484459
申请日：2002-07-19
申请人： Uwe Benz , Berthold Keppeler , Andre Martin , Peter Schuerstedt , Detlef zur Megede
发明人： Uwe Benz , Berthold Keppeler , Andre Martin , Peter Schuerstedt , Detlef zur Megede
IPC分类号： B01D53/94 , F01N3/02 , F01N3/04 , F01N3/05 , F01N3/20 , F01N3/10 , F01N3/00
CPC分类号： F01N3/2046 , B01D53/9431 , B01D53/9495 , F01N3/0205 , F01N3/043 , F01N3/05 , F01N3/206 , F01N2240/30 , F01N2610/04 , Y02A50/2322 , Y02T10/26
摘要： In a system and method for the reduction of nitrogen oxides in the exhaust of an internal combustion engine, the exhaust line of the internal combustion engine contains a DeNOx catalytic converter, in which the nitrogen oxides are reduced by means of hydrogen that is produced on-board the vehicle. The DeNOx catalytic converter is incorporated into a temperature-controlled heat exchanger, allowing the DeNOx catalytic converter to be operated within a desired temperature range, thereby improving the level of conversion.
摘要翻译：在用于还原内燃机排气中的氮氧化物的系统和方法中，内燃机的排气管含有DeNOx催化转化器，其中氮氧化物通过在上述制造的氢气中的氢气还原，登上车辆。 DeNOx催化转化器被结合到温度控制的热交换器中，允许DeNOx催化转化器在期望的温度范围内运行，从而提高转化水平。

7. 发明授权

US06408966B1 Fuel cell vehicle 失效
标题翻译：燃料电池车
公开(公告)号：US06408966B1
公开(公告)日：2002-06-25
申请号：US09120801
申请日：1998-07-23
申请人： Uwe Benz , Gerald Hornburg , Werner Tillmetz
发明人： Uwe Benz , Gerald Hornburg , Werner Tillmetz
IPC分类号： H01M818
CPC分类号： B60L11/1892 , B60L7/10 , B60L11/1881 , B60L11/1894 , H01M8/04022 , H01M8/04029 , H01M8/04089 , H01M8/04156 , H01M8/0612 , H01M2250/20 , Y02T10/92 , Y02T90/32 , Y02T90/34
摘要： A fuel cell vehicle comprises an electric drive system and a fuel cell system for providing electric energy for the drive system. According to the invention, the electric drive system is set up for regenerating braking energy, and devices are provided for the direct utilization of the regenerated braking energy in at least one energy-consuming component of the fuel cell system. This direct braking energy utilization in the fuel cell system increases the degree of energy utilization without the requirement of a separate intermediate energy storage device for the intermediate storing of regenerated braking energy.
摘要翻译：燃料电池车辆包括电驱动系统和用于为驱动系统提供电能的燃料电池系统。根据本发明，电驱动系统设置用于再生制动能量，并且提供装置用于在燃料电池系统的至少一个能量消耗部件中直接利用再生制动能量。燃料电池系统中的这种直接制动能量利用增加了能量利用的程度，而不需要用于中间储存再生制动能量的单独的中间储能装置。

8. 发明授权

US5766786A Method and system for metered supply of methanol and/or water to a fuel-cell system 失效
标题翻译：向燃料电池系统计量供应甲醇和/或水的方法和系统
公开(公告)号：US5766786A
公开(公告)日：1998-06-16
申请号：US504493
申请日：1995-07-20
申请人： Wolfram Fleck , Norbert Wiesheu , Uwe Benz
发明人： Wolfram Fleck , Norbert Wiesheu , Uwe Benz
IPC分类号： H01M8/04119 , H01M8/0612 , H01M8/04
CPC分类号： H01M8/04119 , H01M8/0612 , H01M2300/0082
摘要： A method and a system meters a supply of methanol and/or water out of a storage reservoir to a fuel-cell system by way of a conveying conduit with a metering valve. A constant mass flow is conveyed out of the storage reservoir into the conveying conduit via a conveying pump. The differential pressure between the conveying conduit and fuel-cell system is set at a predetermined value via a differential-pressure controller which is arranged in a return conduit provided between the conveying conduit and storage reservoir. The methanol and/or water supplied can be set, for example, by varying the opening and closing times of a solenoid valve. A second metering stage can be provided in the return conduit downstream of the first metering stage. When two separate metering systems are used, a common pump motor can be employed.
摘要翻译：方法和系统通过具有计量阀的输送管道来计量甲醇和/或水从储存容器供应到燃料电池系统。恒定的质量流量通过输送泵从存储容器输送到输送管道中。输送管道和燃料电池系统之间的差压通过差压控制器设定在预定值，差压控制器设置在设置在输送管道和储存容器之间的回流管道中。可以例如通过改变电磁阀的打开和关闭时间来设置供应的甲醇和/或水。第二计量台可以设置在第一计量台下游的返回管道中。当使用两个单独的计量系统时，可以使用公共的泵马达。

9. 发明授权

US5672629A Two-stage reforming of methanol 失效
标题翻译：甲醇二阶段重整
公开(公告)号：US5672629A
公开(公告)日：1997-09-30
申请号：US488660
申请日：1995-06-08
申请人： Dietmar Heil , Uwe Benz
发明人： Dietmar Heil , Uwe Benz
IPC分类号： B01J8/02 , B01J8/04 , B01J8/06 , B01J19/24 , C01B3/32 , H01M8/06 , C07C27/00
CPC分类号： H01M8/0631 , B01J19/249 , B01J8/0285 , B01J8/04 , B01J8/0438 , B01J8/0496 , B01J8/067 , C01B3/323 , B01J2208/00212 , B01J2208/00309 , B01J2208/00398 , B01J2208/022 , B01J2219/182 , B01J2219/2453 , B01J2219/2454 , B01J2219/2461 , B01J2219/2462 , B01J2219/2465 , B01J2219/2467 , B01J2219/2474 , B01J2219/2479 , B01J2219/2481 , B01J2219/2482 , B01J2219/2497 , B01J2219/2498
摘要： This invention relates to a process and an apparatus for the catalytic water vapor reforming of methanol. The reforming process is carried out in two stages. The methanol is incompletely reacted in the first stage in a heat-transfer-optimized process with a high specific catalyst load. In a reaction-optimized second stage, while the specific catalyst load is lower, a further reaction is carried out which completes the methanol reaction. In addition, a tube bundle reactor is disclosed in which the first, heat-transfer-optimized stage takes place in reaction tubes which, for constructing heat transfer medium ducts, are each surrounded by a concentric outer tube, while the second, reaction-optimized stage is carried out after the return of the reform gas in the housing. The reaction tubes as well as the area between the outer tubes are filled with catalyst material.
摘要翻译：本发明涉及甲醇催化水蒸气重整的方法和装置。重整过程分两个阶段进行。在具有高比催化剂负载的热转移优化方法中，甲醇在第一阶段不完全反应。在反应优化的第二阶段中，当特定催化剂负载较低时，进行进一步的反应，其完成甲醇反应。另外，公开了一种管束反应器，其中第一个传热优化阶段发生在反应管中，反应管用于构造传热介质管道，每个管道被同心的外管包围，而第二个反应优化的在房屋中改造气体返回后进行阶段。反应管以及外管之间的区域填充有催化剂材料。

10. 发明申请

US20050287049A1 Method and device for catalytic nitrogen oxide reduction of motor vehicle exhaust 审中-公开
标题翻译：汽车尾气催化氧化氮还原的方法和装置
公开(公告)号：US20050287049A1
公开(公告)日：2005-12-29
申请号：US11153550
申请日：2005-06-16
申请人： Uwe Benz
发明人： Uwe Benz
IPC分类号： B01B1/00 , B01D53/94 , F01N3/00 , F01N3/10 , F01N3/20
CPC分类号： F01N3/206 , B01B1/005 , B01D53/9409 , F01N2240/30 , F01N2610/04 , F01N2610/08 , Y02A50/2322
摘要： A method and a device is provided for NO reduction in motor vehicle exhaust by reduction on a catalyst. The hydrogen required for the NO reduction is produced directly on-board the motor vehicle by water vapor reformation and/or by partial oxidation of hydrocarbons, for example, methanol, diesel fuel, or gasoline on a catalyst. The device includes an adjustable heater for the catalyst for water vapor reformation or for partial oxidation.
摘要翻译：通过还原催化剂，提供了对机动车排气中NO还原的方法和装置。通过水蒸气重整和/或通过在催化剂上的烃，例如甲醇，柴油燃料或汽油的部分氧化，直接在机动车辆上产生NO还原所需的氢。该装置包括用于水蒸气重整或部分氧化的催化剂的可调节加热器。

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