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公开(公告)号：US20110023453A1
公开(公告)日：2011-02-03
申请号：US12675399
申请日：2008-09-01
Applicant: Klaus Lucka , Stephan Kohne
Inventor： Klaus Lucka , Stephan Kohne
CPC classification number: F01N3/0821 , F01N3/023 , F01N3/025 , F01N3/0253 , F01N3/0842 , F01N3/306 , F01N3/36 , F01N2240/30 , F01N2250/02 , F01N2250/04 , F01N2270/04 , F01N2610/00 , Y02T10/24
Abstract: Engine exhaust system for an internal combustion engine, the engine exhaust system comprising an exhaust conduit (14) connected to an engine (30), an exhaust gas return conduit (32,33) such that at least a part of the exhaust gas can be returned to the engine. The exhaust gas return conduit, at least along a part of its length, is formed with at least two flow paths (48,49). The engine exhaust system further comprises a particle filter arranged in each of the at least two flow paths and at least one cold flame vaporizer (11) in which fuel is partially oxidized in preheated air to form a cold flame gas. The at least one cold flame vaporizer is arranged in fluid communication with all the flow paths such that the cold flame gas can flow through the particle filters, whereby the cold flame gas can be used to regenerate the particle filter in at least one of the exhaust flow paths while, simultaneously, exhaust gas can flow through the other exhaust flow path or exhaust flow paths. A method for the cleaning of a particle filter is also provided.
Abstract translation: 用于内燃机的发动机排气系统，所述发动机排气系统包括连接到发动机（30）的排气管道（14），排气返回管道（32,33），使得废气的至少一部分可以是 返回发动机。 废气返回管道至少沿着其长度的一部分形成有至少两个流动路径（48,49）。 发动机排气系统还包括布置在每个至少两个流动路径中的颗粒过滤器和至少一个冷焰蒸发器（11），其中燃料在预热的空气中被部分氧化以形成冷的火焰气体。 至少一个冷焰蒸发器布置成与所有流动路径流体连通，使得冷焰气体可以流过颗粒过滤器，由此可以使用冷焰气体来再生至少一个排气中的颗粒过滤器 流动路径同时，废气可以流过另一个排气流路或排气流动路径。 还提供了一种用于清洁颗粒过滤器的方法。
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2.发明授权
公开(公告)号：US5882456A
公开(公告)日：1999-03-16
申请号：US850628
申请日：1997-05-02
Applicant: Stephan Kohne
Inventor： Stephan Kohne
CPC classification number: B29D30/52 , B29C47/0019 , B29C47/003 , B29C47/00 , B29D2030/526
Abstract: A method for manufacturing a tread strip with shoulder cover strips for a pneumatic vehicle tire includes the step of continuously extruding a shoulder cover strip and calendering the shoulder cover strip to a desired thickness. The thus thickness-reduced cover strip is then applied to the tread strip. The shoulder cover strip is then cut to length in order to match a circumferential length of the tread strip for building a tire.
Abstract translation: 用于制造具有用于气动车辆轮胎的肩盖带的胎面带的方法包括连续挤压肩盖带并将肩盖带压延到所需厚度的步骤。 然后将如此减小厚度的覆盖带施加到胎面带。 然后将肩盖带切割成长度，以便匹配用于构建轮胎的胎面带的周向长度。
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公开(公告)号：US09784156B2
公开(公告)日：2017-10-10
申请号：US12675399
申请日：2008-09-01
Applicant: Klaus Lucka , Stephan Kohne
Inventor： Klaus Lucka , Stephan Kohne
CPC classification number: F01N3/0821 , F01N3/023 , F01N3/025 , F01N3/0253 , F01N3/0842 , F01N3/306 , F01N3/36 , F01N2240/30 , F01N2250/02 , F01N2250/04 , F01N2270/04 , F01N2610/00 , Y02T10/24
Abstract: Engine exhaust system for an internal combustion engine, the engine exhaust system comprising an exhaust conduit (14) connected to an engine (30), an exhaust gas return conduit (32,33) such that at least a part of the exhaust gas can be returned to the engine. The exhaust gas return conduit, at least along a part of its length, is formed with at least two flow paths (48,49). The engine exhaust system further comprises a particle filter arranged in each of the at least two flow paths and at least one cold flame vaporizer (11) in which fuel is partially oxidized in preheated air to form a cold flame gas. The at least one cold flame vaporizer is arranged in fluid communication with all the flow paths such that the cold flame gas can flow through the particle filters, whereby the cold flame gas can be used to regenerate the particle filter in at least one of the exhaust flow paths while, simultaneously, exhaust gas can flow through the other exhaust flow path or exhaust flow paths. A method for the cleaning of a particle filter is also provided.
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