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1.发明公开公开(公告)号：US20240125260A1
公开(公告)日：2024-04-18
申请号：US18227771
申请日：2023-07-28
发明人： Dennis SAILER , Igor ROGOWSKI , Marco FRIESE , Oswald HOLZ , Manuel PRESTI
CPC分类号： F01N3/2013 , B01D53/944 , B01D53/9495 , F01N3/103 , F01N3/2066 , F01N3/2892 , F01N9/00 , F01N2610/1453 , F01N2900/1404 , F01N2900/1602
摘要： The invention relates to a heating module for an exhaust gas system of an internal combustion engine, said heating module comprising at least one inlet opening and at least one outlet opening by means of which the heating module can be connected to the exhaust gas system, wherein a main line and a secondary line are provided between the inlet opening and the outlet opening to guide an exhaust gas flowing through the heating module, said main line and secondary line being in connection with one another at their upstream ends via a branching section and at their downstream ends via a merging chamber. A control device for controlling the exhaust gas flow flowing through the main line is further provided in the main line. The heating module is characterized in that the heating module comprises an oxidation catalyst that is at least sectionally arranged in the merging chamber. The invention further relates to a corresponding method.
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公开(公告)号：US09905745B2
公开(公告)日：2018-02-27
申请号：US13993600
申请日：2011-10-26
申请人： Roland Gauss , Stefan Hoffmann , Karl Stockinger
发明人： Roland Gauss , Stefan Hoffmann , Karl Stockinger
摘要： The invention relates to a device for converting thermal energy to electrical energy, comprising at least one thermoelectric module (19) which has an outer surface having a hot side (20) for contacting a heat source and having a cold side (22) for contacting a heat sink, wherein the hot side of the thermoelectric module is thermally conductively connected to a heat source, in particular an exhaust channel (11) of a combustion engine. The device further comprises a cooling channel (25) through which a cooling fluid can flow and which is thermally conductively connected to the cold side of the thermoelectric module. The cooling channel has at least one opening to the cold side of the thermoelectric module and is sealed in a fluid-tight manner around the opening with respect to the hot side of the thermoelectric module.
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公开(公告)号：US20160032794A1
公开(公告)日：2016-02-04
申请号：US14814491
申请日：2015-07-30
发明人： Michael Fischer , Hayri Winter
摘要： A flap valve device for controlling a gas flow through a tubular duct includes a valve flap which is rotatably supported at a valve housing by a valve shaft. At least two rotary bearings are provided for supporting the valve flap at the valve housing and are received in respective bearing domes. The bearing domes are arranged in the region of respective shaft leadthroughs of the valve housing which are provided for the valve shaft. At least one of the bearing domes is designed as a shaped sheet metal part separate from the valve housing.
摘要翻译： 用于控制通过管状管道的气流的瓣阀装置包括阀瓣，其通过阀轴可旋转地支撑在阀壳体处。 提供至少两个旋转轴承用于在阀壳体处支撑阀瓣并且容纳在相应的轴承圆顶中。 轴承圆顶布置在为阀轴设置的阀壳体的相应轴引导件的区域中。 轴承圆顶中的至少一个被设计成与阀壳体分离的成形金属片。
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公开(公告)号：US07971431B2
公开(公告)日：2011-07-05
申请号：US12124701
申请日：2008-05-21
申请人： Rainer Diez , Marcus Ramusch , Ramazan Sahan , Werner Verdoorn
发明人： Rainer Diez , Marcus Ramusch , Ramazan Sahan , Werner Verdoorn
IPC分类号： F01N1/00
CPC分类号： F01N13/107 , F01N13/102 , F02B75/22
摘要： An exhaust gas system for an internal combustion engine, in particular a motor vehicle engine, is provided having, in one form, two cylinder banks arranged at an acute angle to one anther and each having at least one exhaust gas outlet, a so-called V-engine, having exhaust gas guide elements arranged in the region of the inner angle, including a housing surrounding the exhaust gas outlets of both cylinder banks in a gas tight manner and having at least one exhaust gas outlet opening is characterized in that the housing is made in two parts, with a first part which is connected to the one cylinder bank and surrounds its exhaust gas outlets and with a second part which is connected to the other cylinder bank and surrounds its exhaust gas outlets; in that the two parts each have a side facing the other part and having at least one housing opening via which the two parts communicate with one another; and in that an expansion compensation element is arranged between the two parts and surrounds the housing opening of the two parts in a gas tight manner.
摘要翻译： 提供了一种用于内燃机，特别是机动车辆发动机的排气系统，其具有一个形式的两个气缸组，它们彼此成锐角地布置，并且每个具有至少一个废气出口，即所谓的 V型发动机具有布置在内角区域中的排气导向元件，包括以气密方式围绕两个气缸组的废气出口并具有至少一个废气出口的外壳，其特征在于，壳体 制成两部分，第一部分连接到一个气缸组并且围绕其排气出口，并且第二部分连接到另一气缸组并围绕其排气出口; 因为两个部件各自具有面向另一部分的一侧并且具有至少一个壳体开口，两个部件经由该壳体开口彼此连通; 并且膨胀补偿元件布置在两个部件之间并且以气密的方式围绕两个部件的壳体开口。
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公开(公告)号：US20080289323A1
公开(公告)日：2008-11-27
申请号：US12124701
申请日：2008-05-21
申请人： Rainer Diez , Marcus Ramusch , Ramazan Sahan , Werner Verdoorn
发明人： Rainer Diez , Marcus Ramusch , Ramazan Sahan , Werner Verdoorn
IPC分类号： F01N7/10
CPC分类号： F01N13/107 , F01N13/102 , F02B75/22
摘要： An exhaust gas system for an internal combustion engine, in particular a motor vehicle engine, is provided having, in one form, two cylinder banks arranged at an acute angle to one anther and each having at least one exhaust gas outlet, a so-called V-engine, having exhaust gas guide elements arranged in the region of the inner angle, including a housing surrounding the exhaust gas outlets of both cylinder banks in a gas tight manner and having at least one exhaust gas outlet opening is characterized in that the housing is made in two parts, with a first part which is connected to the one cylinder bank and surrounds its exhaust gas outlets and with a second part which is connected to the other cylinder bank and surrounds its exhaust gas outlets; in that the two parts each have a side facing the other part and having at least one housing opening via which the two parts communicate with one another; and in that an expansion compensation element is arranged between the two parts and surrounds the housing opening of the two parts in a gas tight manner.
摘要翻译： 提供了一种用于内燃机，特别是机动车辆发动机的排气系统，其具有一个形式的两个气缸组，它们彼此成锐角地布置，并且每个具有至少一个废气出口，即所谓的 V型发动机具有布置在内角区域中的排气导向元件，包括以气密方式围绕两个气缸组的废气出口并具有至少一个废气出口的外壳，其特征在于，所述壳体 制成两部分，第一部分连接到一个气缸组并且围绕其排气出口，并且第二部分连接到另一气缸组并围绕其排气出口; 因为两个部件各自具有面向另一部分的一侧并且具有至少一个壳体开口，两个部件经由该壳体开口彼此连通; 并且膨胀补偿元件布置在两个部件之间并且以气密的方式围绕两个部件的壳体开口。
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公开(公告)号：US20220376331A1
公开(公告)日：2022-11-24
申请号：US17750255
申请日：2022-05-20
发明人： Felix Roller
IPC分类号： H01M50/145 , H01M50/121 , H01M50/119 , H01M50/124
摘要： A battery housing for an electrical energy store at least sectionally defines a reception space for the electrical energy store and has at least two housing sections that are connected to one another while forming a joining point. The at least two mutually connected housing sections are produced from a sheet metal organically coated at least adjacent to the joining point and are adhesively bonded to a connection element at the joining point.
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公开(公告)号：US09540982B2
公开(公告)日：2017-01-10
申请号：US14004477
申请日：2012-03-16
申请人： Juergen Moors , Martin Gaertner , Georg Degen , Henry Bosch , Roland Gauss , Karl Stockinger
发明人： Juergen Moors , Martin Gaertner , Georg Degen , Henry Bosch , Roland Gauss , Karl Stockinger
摘要： In an exhaust train for an internal combustion engine having an integrated thermoelectric generator, the exhaust train has at least one duct, through which exhaust gas flows and in which at least one thermoelectric module is arranged in such a way that the hot side of the thermoelectric module is in direct contact with the exhaust gas, while the cold side of the thermoelectric module is cooled by means of a heat transfer medium.
摘要翻译： 在具有集成热电发电机的内燃机的排气系统中，排气系统具有至少一个管道，废气流过该管道，其中至少一个热电模块布置成使得热电偶的热侧 模块与废气直接接触，而热电模块的冷侧通过传热介质冷却。
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公开(公告)号：US08464519B2
公开(公告)日：2013-06-18
申请号：US12657819
申请日：2010-01-27
申请人： Nils Rippert , Ramazan Sahan
发明人： Nils Rippert , Ramazan Sahan
IPC分类号： F01N3/34
CPC分类号： F01N3/34 , F01N2270/00 , F02F1/4264 , Y02T10/20
摘要： A secondary air system for the supply of secondary air into at least one exhaust gas outlet passage of a cylinder head of an internal combustion engine, wherein at least one secondary air passage provided in the cylinder head is associated with the exhaust gas outlet passage and opens into the exhaust gas outlet passage and into an outer connection surface of the cylinder head. A base plate is provided which can be placed onto the connection surface of the cylinder head and which is provided with secondary air stubs which each engage into a secondary air passage when the base plate is in place. The base plate is provided on its outer side remote from the connection side with at least one hood via which the supplied secondary air is distributed to a plurality of secondary air stubs.
摘要翻译： 二次空气系统，其用于将二次空气供应到内燃机的气缸盖的至少一个排气出口通道中，其中设置在气缸盖中的至少一个二次空气通道与排气出口通道相连并打开 进入排气出口通道并进入气缸盖的外连接表面。 设置有可以放置在气缸盖的连接表面上的基板，并设置有二次空气短管，当基板就位时，它们各自接合到二次空气通道中。 基板在远离连接侧的外侧设置有至少一个罩，所供给的二次空气经由该罩分配到多个二次空气支柱。
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公开(公告)号：US08429906B2
公开(公告)日：2013-04-30
申请号：US12640706
申请日：2009-12-17
申请人： Nils Rippert
发明人： Nils Rippert
IPC分类号： F01N1/00
CPC分类号： F01N13/10 , F01N13/16 , F01N13/1811 , F01N2450/22 , F01N2530/04
摘要： A single-wall manifold having an engine flange, an outlet flange and manifold pipes which are connected at their one end to the engine flange and at their other end to the outlet flange, with a load-transferring connection being provided between the engine flange and the outlet flange in addition to the manifold pipes to improve the load transfer between the outlet flange and the engine flange.
摘要翻译： 具有发动机法兰，出口法兰和歧管管的单壁歧管，其一端连接到发动机法兰并且在另一端连接到出口法兰，负载传递连接件设置在发动机法兰和 出口法兰除了歧管以改善出口法兰和发动机法兰之间的载荷传递。
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公开(公告)号：US08341952B2
公开(公告)日：2013-01-01
申请号：US12590287
申请日：2009-11-04
申请人： Rainer Diez , Frank Buehler , Markus Mackert , Nils Rippert
发明人： Rainer Diez , Frank Buehler , Markus Mackert , Nils Rippert
IPC分类号： F01N3/02
CPC分类号： F01N13/1861 , F01N13/10 , F01N13/1805 , F01N13/1811
摘要： An exhaust gas system includes an exhaust manifold, in particular a single-wall exhaust manifold, which includes a plurality of inlet pipes for connection to exhaust gas outlets of an internal combustion engine and a collector device for the combining of the inlet pipes. The collector device has an outlet opening which is connected to downstream elements of the exhaust gas system, wherein the collector device is resistant to bending and the inlet pipes are comparatively flexible with respect to the collector device. The collector device includes an inlet pipe stub which is likewise resistant to bending and which is made for the direct connection to an exhaust gas outlet of an internal combustion engine.
摘要翻译： 排气系统包括排气歧管，特别是单壁排气歧管，其包括用于连接到内燃机的排气出口的多个入口管和用于组合入口管的收集器装置。 集电装置具有与排气系统的下游元件连接的出口，其中收集器装置抵抗弯曲，并且入口管相对于收集器装置比较灵活。 收集器装置包括同样耐弯曲的入口管短管，其用于直接连接到内燃机的废气出口。
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