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1. 发明授权

US10309284B2 Method of regenerating an exhaust gas purification filter, and vaporizer 有权
公开(公告)号：US10309284B2
公开(公告)日：2019-06-04
申请号：US12993256
申请日：2009-04-30
申请人： Wilbur Crawley , Tobias Danner , Wolfgang Hahnl , Jurgen Klement , Marco Ranalli , Barbara Lacher
发明人： Wilbur Crawley , Tobias Danner , Wolfgang Hahnl , Jurgen Klement , Marco Ranalli , Barbara Lacher
IPC分类号： F01N9/00 , B01D53/94 , B01D53/96 , F01N3/025 , F01N3/36
摘要： A method of regenerating an exhaust gas purification filter, in particular for internal combustion engines, uses a vaporized liquid that is to be introduced into the exhaust gas flow. A surface temperature of a heating element in a vaporizer chamber is limited to a maximum of 700 to 750° C.

2. 发明申请

US20110120094A1 METHOD OF REGENERATING AN EXHAUST GAS PURIFICATION FILTER, AND VAPORIZER 审中-公开
标题翻译：再生废气净化过滤器和蒸发器的方法
公开(公告)号：US20110120094A1
公开(公告)日：2011-05-26
申请号：US12993256
申请日：2009-04-30
申请人： Wilbur Crawley , Tobias Danner , Wolfgang Hahnl , Jurgen Klement , Marco Ranalli , Barbara Lacher
发明人： Wilbur Crawley , Tobias Danner , Wolfgang Hahnl , Jurgen Klement , Marco Ranalli , Barbara Lacher
IPC分类号： F01N3/025 , F01N3/023
CPC分类号： F01N9/00 , B01D53/944 , B01D53/96 , B01D2251/21 , B01D2258/012 , B01D2258/014 , F01N3/0253 , F01N3/36 , F01N2240/16 , F01N2610/03 , F01N2610/10 , F01N2610/107 , Y02T10/47
摘要： A method of regenerating an exhaust gas purification filter, in particular for internal combustion engines, uses a vaporized liquid that is to be introduced into the exhaust gas flow. A surface temperature of a heating element in a vaporizer chamber is limited to a maximum of 700 to 750° C.
摘要翻译：再生废气净化过滤器的方法，特别是用于内燃机的方法，是使用被引入废气流中的汽化液。蒸发器室中的加热元件的表面温度被限制在最多700-750℃。

3. 发明申请

US20100154396A1 EXHAUST GAS TREATMENT DEVICE 审中-公开
标题翻译：排气处理装置
公开(公告)号：US20100154396A1
公开(公告)日：2010-06-24
申请号：US12641351
申请日：2009-12-18
申请人： Wolfgang Hahnl , Martin Adldinger , Marco Ranalli
发明人： Wolfgang Hahnl , Martin Adldinger , Marco Ranalli
IPC分类号： F01N5/02 , F25B21/02
CPC分类号： F01N5/025 , F01N2240/04 , F01N2260/00 , F01N2260/022 , Y02T10/16
摘要： An exhaust gas treatment device, in particular for an internal combustion engine, is fitted with a housing including an entrance and an exit. At least one porous substrate is accommodated in the housing and has an exhaust gas flowing through the substrate. The porous substrate is arranged in the flow path from the entrance to the exit. At least one thermoelectric generator is provided on the housing.
摘要翻译：特别是用于内燃机的废气处理装置装配有包括入口和出口的壳体。至少一个多孔基底容纳在壳体中并且具有流过基底的排气。多孔基材布置在从入口到出口的流动路径中。在壳体上设置至少一个热电发电机。

4. 发明申请

US20090217649A1 EXHAUST SYSTEM FOR A MOTOR VEHICLE AND PROCESS FOR REGENERATING A PARTICULATE FILTER IN AN AUTOMOTIVE EXHAUST SYSTEM 审中-公开
标题翻译：用于电动汽车的排气系统和用于在汽车排气系统中再生颗粒过滤器的方法
公开(公告)号：US20090217649A1
公开(公告)日：2009-09-03
申请号：US12159123
申请日：2006-11-30
申请人： Kathrin Bremser , Marco Ranalli , Jürgen Klement , Wolfgang Hahnl
发明人： Kathrin Bremser , Marco Ranalli , Jürgen Klement , Wolfgang Hahnl
IPC分类号： F01N3/023 , F01N3/20 , B01J38/30 , F01N3/10 , F01N3/033
CPC分类号： F01N9/002 , F01N3/0253 , F01N3/035 , F01N3/106 , F01N3/36 , F01N9/00 , F01N11/002 , F01N13/009 , F01N2240/16 , F01N2250/06 , F01N2550/05 , F01N2610/03 , F01N2610/06 , F01N2610/10 , F01N2610/107 , F01N2900/0421 , F01N2900/0422 , F02M59/102 , Y02A50/2322 , Y02T10/47
摘要： An exhaust system for a motor vehicle comprises a particulate filter, upstream of which an oxidation catalyst is provided, and a regeneration device for the particulate filter. The regeneration device includes an evaporation unit for introducing a vapour generated from an oxidizable fluid into the exhaust gas stream before the oxidation catalyst. The evaporation unit includes a heating element arranged in a housing and a fluid supply with a controllable fluid pump. A control device controls the fluid pump. This invention furthermore relates to a process for regenerating a particulate filter.
摘要翻译：用于机动车辆的排气系统包括在其上游提供氧化催化剂的颗粒过滤器和用于颗粒过滤器的再生装置。再生装置包括用于在氧化催化剂之前将从可氧化流体产生的蒸汽引入排气流中的蒸发单元。蒸发单元包括布置在壳体中的加热元件和具有可控流体泵的流体供应。控制装置控制流体泵。本发明还涉及一种再生微粒过滤器的方法。

5. 发明申请

US20120297755A1 MODULE, ASSEMBLY WITH MODULE, THERMOELECTRIC GENERATOR UNIT AND EXHAUST GAS CONDUIT DEVICE WITH GENERATOR UNIT 审中-公开
标题翻译：模块，组装模块，热电发生器单元和排气装置与发电机组
公开(公告)号：US20120297755A1
公开(公告)日：2012-11-29
申请号：US13516815
申请日：2010-12-17
申请人： Martin Adldinger , Wolfgang Hahnl , Marco Ranalli , Christian Vitek , Robin Willats
发明人： Martin Adldinger , Wolfgang Hahnl , Marco Ranalli , Christian Vitek , Robin Willats
IPC分类号： H01L35/32 , H01L35/34 , F01N5/02
CPC分类号： F02G5/02 , Y02T10/166
摘要： A thermoelectric module (10) has a plurality of series-connected thermoelectric elements which are arranged between a first module housing plate defining a high-temperature side and a second module housing plate defining a low-temperature side, wherein laterally beside the thermoelectric elements and towards the end faces of the module housing plates at least one elastic compensating element is provided, which exerts a lateral holding force on the thermoelectric elements and extends from one inner side of the opposed module housing plates to the other. Such thermoelectric module (10) is contained in a thermoelectric generator unit (100), with a generator housing (102) in which at least one elastic compensating element (20) and at least one thermoelectric module (10) are accommodated, wherein the generator housing (102) exerts a pretension on the thermoelectric module (10) via the elastic compensating element (20).
摘要翻译：热电模块（10）具有多个串联连接的热电元件，其布置在限定高温侧的第一模块壳体板和限定低温侧的第二模块壳体板之间，其中在热电元件旁边和提供了至少一个弹性补偿元件，其向模块壳体板的端面提供至少一个弹性补偿元件，其在热电元件上施加横向保持力并从相对的模块壳体板的一个内侧延伸到另一个。这种热电模块（10）包含在热电发电机单元（100）中，发电机壳体（102）中容纳有至少一个弹性补偿元件（20）和至少一个热电模块（10），其中发电机壳体（102）经由弹性补偿元件（20）对热电模块（10）施加预紧力。

6. 发明授权

US06499562B1 Muffler with variable sound-absorbing characteristics 有权
标题翻译：具有可变吸音特性的消音器
公开(公告)号：US06499562B1
公开(公告)日：2002-12-31
申请号：US09607115
申请日：2000-06-29
申请人： Gerhard Elfinger , Wolfgang Hahnl , Friedrich Wellner , Andreas Mayr , Klaus Spindler , Thomas Koehler , Hans Bussmann
发明人： Gerhard Elfinger , Wolfgang Hahnl , Friedrich Wellner , Andreas Mayr , Klaus Spindler , Thomas Koehler , Hans Bussmann
IPC分类号： F01N102
CPC分类号： F01N1/166
摘要： A muffler for pulsating gases, especially exhaust gases of internal combustion engines, comprises a housing into which an inlet conduit enters, from which at least on outlet conduit exits and which is divided by at least one partition wall into at least two chambers. In this muffler the flow cross section of a flow path connecting two chambers and/or of an outlet conduit can be varied by means of an adjustable closure element. An actuating element acting on the closure element is provided in the region of the exit cross section of the inlet conduit.
摘要翻译：用于脉动气体，特别是内燃机废气的消声器包括一个入口导管进入的壳体，至少在出口导管上从该外壳排出，并由至少一个分隔壁分成至少两个腔室。在该消音器中，连接两个室和/或出口导管的流动路径的流动横截面可以通过可调整的关闭元件来改变。作用在封闭元件上的致动元件设置在入口导管的出口横截面的区域中。

7. 发明申请

US20070080314A1 Exhaust valve bushing 审中-公开
标题翻译：排气阀套管
公开(公告)号：US20070080314A1
公开(公告)日：2007-04-12
申请号：US11244783
申请日：2005-10-06
申请人： Kwin Abram , Joseph Callahan , Wolfgang Hahnl , Jurgen Lesch , Klaus Regenold , Jochen Schwinn
发明人： Kwin Abram , Joseph Callahan , Wolfgang Hahnl , Jurgen Lesch , Klaus Regenold , Jochen Schwinn
IPC分类号： F16K1/22
CPC分类号： F01N1/18 , F16K1/2268
摘要： A bushing assembly for an exhaust valve includes a first bushing component formed from a first material that provides a low friction surface and a second bushing component formed from a second material that provides noise damping. The first and second bushing components are supported by a shaft that rotates an exhaust valve positioned within an exhaust component. An actuator is coupled to the shaft to pivot the exhaust valve within an exhaust component to vary exhaust flow. As the shaft rotates, the first and second bushing components cooperate to provide a good bearing surface in combination with noise dampening during valve actuation.
摘要翻译：用于排气阀的衬套组件包括由提供低摩擦表面的第一材料形成的第一衬套部件和由提供噪声阻尼的第二材料形成的第二衬套部件。第一和第二衬套部件由旋转位于排气部件内的排气阀的轴支撑。致动器联接到轴以在排气部件内枢转排气阀以改变排气流。当轴旋转时，第一和第二衬套构件协作以在气门致动期间结合噪音抑制提供良好的轴承表面。

8. 发明申请

US20100202934A1 EXHAUST GAS PURIFICATION DEVICE FOR AN EXHAUST SYSTEM 审中-公开
标题翻译：用于排气系统的排气净化装置
公开(公告)号：US20100202934A1
公开(公告)日：2010-08-12
申请号：US12597514
申请日：2008-04-24
申请人： Wolfgang Hahnl , Marek Birke
发明人： Wolfgang Hahnl , Marek Birke
IPC分类号： F01N3/021 , B01D53/86 , B01D46/00 , B01D46/10
CPC分类号： F01N3/021 , B01D46/002 , B01D46/12 , B01D2275/206 , B01D2279/30 , F01N3/0211 , F01N3/022 , Y02T10/20
摘要： An exhaust gas purification device for an exhaust system has a housing that includes an inlet and an outlet, and a gas-permeable substrate. The gas-permeable substrate comprises a hollow body and is arranged in a flow path from the inlet to the outlet. The hollow body is composed of a plurality of flat substrate plates.
摘要翻译：一种用于排气系统的废气净化装置，具有包括入口和出口以及透气性基板的壳体。透气性基材包括中空体并且布置在从入口到出口的流动路径中。中空体由多个平板基板构成。

9. 发明申请

US20060027420A1 Semi-active muffler 审中-公开
标题翻译：半主动消音器
公开(公告)号：US20060027420A1
公开(公告)日：2006-02-09
申请号：US10910662
申请日：2004-08-03
申请人： Wolfgang Hahnl , Robin Willats , Jurgen Lesch , Klaus Regenold , Melvyn Caunt
发明人： Wolfgang Hahnl , Robin Willats , Jurgen Lesch , Klaus Regenold , Melvyn Caunt
IPC分类号： F01N1/00 , F01P1/08 , F16K17/00
CPC分类号： F01N3/04 , F01N1/165 , F01N1/166 , F01N3/02 , F01N3/05 , Y02T10/20
摘要： A semi-active muffler has a casing, an inlet pipe for exhaust gas, at least one outlet pipe for the exhaust gas, a valve element controlling flow of exhaust gas, a spring cooperating with the valve element and biasing the valve element into a first position. Cooling means are provided for reducing the amount of heat transferred from the exhaust gas to the spring.
摘要翻译：半主动式消声器具有壳体，排气用入口管，至少一个用于废气的出口管，控制废气流的阀元件，与阀元件配合的弹簧，并将阀元件偏置成第一位置。提供冷却装置用于减少从废气传递到弹簧的热量。

10. 发明授权

US08327635B2 Valve device 有权
标题翻译：阀门装置
公开(公告)号：US08327635B2
公开(公告)日：2012-12-11
申请号：US12445319
申请日：2007-10-12
申请人： Wolfgang Hahnl
发明人： Wolfgang Hahnl
IPC分类号： F01N1/00 , F16K31/02 , F16K31/44
CPC分类号： G07C9/00103 , F02D9/04 , F02D9/1065 , F16K1/221 , F16K31/465 , G07C9/00007 , G07C9/02
摘要： A valve device, in particular for an exhaust system of an internal combustion engine, has a valve flap which is arranged in a tube and can assume a basic position and an actuating position. A motor-driven valve drive that is arranged outside the tube and is coupled to a shaft of the valve flap by a force transmission element. A mechanical restoring element urges the valve flap into the basic position. The valve drive works against the mechanical restoring element as far as to the actuating position. A lever is connected to one end of the force transmission element and when in the actuating position of the valve flap, is in or near the dead-center position with respect to the force transmission direction from or to the force transmission element. In an alternative configuration, the lever is coupled to the shaft of the valve flap and, in the actuating position of the valve flap, is in a position in which the distance between the force transmission direction from or to the force transmission element and the pivot axis of the lever is at least approximately a maximum.
摘要翻译：特别是用于内燃机的排气系统的阀装置具有设置在管中并能够呈现基本位置和致动位置的阀瓣。一种电动阀驱动器，其布置在管外部并且通过力传递元件联接到阀瓣的轴。机械复位元件将阀瓣推动到基本位置。阀驱动器抵抗机械恢复元件直到致动位置。杠杆连接到力传递元件的一端，并且当处于阀瓣的致动位置时，相对于来自或传递到力传递元件的力传递方向处于或靠近死点位置。在替代配置中，杠杆联接到阀瓣的轴上，并且在阀瓣的致动位置中处于这样的位置：在力传递元件的力传递方向与枢轴之间的距离杠杆的轴线至少约为最大值。

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