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    Exhaust Heat Recovery Device
    41.
    发明申请
    Exhaust Heat Recovery Device 有权
    废热回收装置

    公开(公告)号：US20090293461A1

    公开(公告)日：2009-12-03

    申请号：US11992507

    申请日：2007-06-07

    Applicant: Masashi Miyagawa ,  Yasutoshi Yamanaka ,  Koichi Ban ,  Kimio Kohara

    Inventor： Masashi Miyagawa ,  Yasutoshi Yamanaka ,  Koichi Ban ,  Kimio Kohara

    IPC: F01N3/10 ,  F01N5/02 ,  F01K23/10

    CPC classification number: F28D15/0233 ,  F01N3/043 ,  F01N5/02 ,  F01N2240/02 ,  F01N2240/22 ,  F02G5/02 ,  F28D15/0266 ,  F28D21/0003 ,  F28F1/025 ,  F28F1/126 ,  Y02T10/16 ,  Y02T10/166 ,  Y02T10/20

    Abstract: An exhaust heat recovery device includes an accommodating portion extending continuously without shrinking a section therein and adapted to allow exhaust gas of an internal combustion engine to pass therethrough, a catalyst disposed in the accommodating portion for cleaning the exhaust gas, an evaporator disposed adjacent to the catalyst on a downstream side of an exhaust gas flow in the accommodating portion, and a condenser for condensing the working medium by radiating heat of the working medium flowing thereinto from the evaporator so as to recover exhaust heat on the coolant side. The condenser is located to return the condensed working medium to the evaporator.

    Abstract translation: 排气热回收装置包括：容纳部，其连续地延伸而不在其内部收缩部分，并且适于使内燃机的排气通过;容纳部，设置在容纳部中用于清洁废气;蒸发器， 催化剂在容纳部分中的废气流的下游侧，以及冷凝器，用于通过从蒸发器散热的工作介质的热量来冷凝工作介质，以便回收冷却剂侧的排气热。 冷凝器位于将冷凝的工作介质返回到蒸发器。

    ARRANGEMENT OF SUPERCHARGING UNITS FOR SUPERCHARGING AN INTERNAL COMBUSTION ENGINE
    42.
    发明申请
    ARRANGEMENT OF SUPERCHARGING UNITS FOR SUPERCHARGING AN INTERNAL COMBUSTION ENGINE 有权
    用于超级内燃机的超大型设备安装

    公开(公告)号：US20080295515A1

    公开(公告)日：2008-12-04

    申请号：US12127953

    申请日：2008-05-28

    Applicant: Jurgen WEGNER

    Inventor： Jurgen WEGNER

    IPC: F02M25/07 ,  F02B37/013

    CPC classification number: F02B29/0412 ,  F01N3/043 ,  F01P11/04 ,  F01P2060/02 ,  F01P2060/16 ,  F02B33/34 ,  F02B37/013 ,  F02B67/10 ,  F02M26/32 ,  F02M35/042 ,  Y02T10/144 ,  Y02T10/146

    Abstract: The invention is based on an arrangement of supercharging units (1, 5, 6, 7), which arrangement is to be attached in the construction space of a motor vehicle, for supercharging an internal combustion engine with a fluid (23) comprising charge air and/or exhaust gas, wherein the supercharging units (1, 5, 6, 7) comprise at least one heat exchanger (5, 6, 7) and at least one compressor (1). According to the concept of the invention, the supercharging units (1, 5, 6, 7) are arranged combined in a module (10A, 10B) and, in order for the same to be kept together in the module (10A, 10B), the supercharging units (1, 5, 6, 7) are connected at any rate partially to one another in a fluid-conducting manner, and at least one of the supercharging units (1, 5, 6, 7) is held on a holding structure. This enables the supercharging units to be handled flexibly, simply and nevertheless in a manner saving on construction space and outlay on connection. The invention also leads to a production method.

    Abstract translation: 本发明基于一种增压装置（1,5,6,7）的布置，所述增压装置（1,5,6,7）将被安装在机动车辆的结构空间中，用于利用包括增压空气的流体（23）对内燃机进行增压 和/或废气，其中所述增压单元（1,5,6,7）包括至少一个热交换器（5,6,7）和至少一个压缩机（1）。 根据本发明的概念，增压单元（1,5,6,7）被组合在一个模块（10A，10B）中，并且为了使该模块（10A，10B）保持在一起， ，增压单元（1,5,6,7）以流体传导方式彼此部分地连接，至少一个增压单元（1,5,6,7）保持在 持有结构。 这使得能够简单地灵活地处理增压装置，并且以节省建筑空间和连接费用的方式。 本发明还导致生产方法。

    System to generate inert gas from exhaust gas
    43.
    发明授权
    System to generate inert gas from exhaust gas 有权
    从废气中产生惰性气体的系统

    公开(公告)号：US07430858B2

    公开(公告)日：2008-10-07

    申请号：US11330019

    申请日：2006-01-11

    Applicant: Robert A. Hoff, Jr.

    Inventor： Robert A. Hoff, Jr.

    IPC: F01N3/02

    CPC classification number: F01N3/005 ,  F01N3/0222 ,  F01N3/035 ,  F01N3/043 ,  F01N2250/02 ,  F01N2330/02 ,  F01N2560/025 ,  F01N2560/06 ,  F01N2560/08 ,  Y02T10/20

    Abstract: An inert gas production and compression system for extracting and compressing an inert gas from an exhaust gas of an engine includes a power and inert gas generator, an inert gas processing system, and an inert gas compressor. The inert gas processing system includes an extraction system to receive exhaust gas from an engine and to remove liquids and particulate from the exhaust gas; a cooling system to receive the exhaust gas from the engine and at each stage of a multi-stage gas compressor; and a separator for separating liquids and particulate from the exhaust gas. The inert gas production and compression system can include one or more controllers and a microprocessor system to monitor the operation of the inert gas processing system and to manage the inert gas processing system based on inputs from the controllers.

    Abstract translation: 用于从发动机的废气中提取和压缩惰性气体的惰性气体生产和压缩系统包括动力和惰性气体发生器，惰性气体处理系统和惰性气体压缩机。 惰性气体处理系统包括一个提取系统，用于接收来自发动机的废气并从废气中除去液体和颗粒物; 用于接收来自发动机的废气和多级气体压缩机的每个阶段的冷却系统; 以及用于从废气中分离液体和颗粒的分离器。 惰性气体生产和压缩系统可以包括一个或多个控制器和微处理器系统，以监测惰性气体处理系统的操作并且基于来自控制器的输入来管理惰性气体处理系统。

    Heat Exchanger for Internal Combustion Engines
    44.
    发明申请
    Heat Exchanger for Internal Combustion Engines 有权
    内燃机热交换器

    公开(公告)号：US20080093060A1

    公开(公告)日：2008-04-24

    申请号：US11579669

    申请日：2005-05-04

    Applicant: Claus Beck ,  Herve Palanchon ,  Jurgen Rosin

    Inventor： Claus Beck ,  Herve Palanchon ,  Jurgen Rosin

    IPC: F28D7/00

    CPC classification number: F02B77/00 ,  F01N3/043 ,  F01N2240/02 ,  F01N2410/00 ,  F02M26/11 ,  F02M26/26 ,  F02M26/30 ,  F02M26/32 ,  Y02T10/20 ,  Y10T137/87812

    Abstract: The invention relates to a heat exchanger for internal combustion engines, comprising a first elongated flow channel, for the passage of exhaust gases from the internal combustion engine, a second flow channel, arranged adjacent to the first flow channel, for passage of the exhaust gases, a line, separate from the second flow channel, for the passage of a medium, in particular, a coolant, whereby heat energy may be exchanged between the exhaust in the second flow channel and the medium in the line and heat energy may not be exchanged to a significant degree between the exhaust in the first flow channel and the medium in the line and a valve channel with an adjustable valve element, whereby a distribution of the exhaust gasses between the first flow channel and the second flow channel may be adjusted by means of adjustment of the valve. According to the invention, an advantageous heat exchanger with respect to the required fitted space and the exhaust flow may be achieved, whereby an input flow axis for the valve channel has a different flow axis from the flow axis of the first channel.

    Abstract translation: 本发明涉及一种用于内燃机的热交换器，包括用于使来自内燃机的废气通过的第一细长流动通道，邻近第一流动通道布置的第二流动通道，用于排出废气 ，与第二流动通道分离的用于介质通过，特别是冷却剂的管线，由此在第二流动通道中的排气和管线中的介质之间可以交换热能，并且热能可能不是 在第一流动通道中的排气与管路中的介质和具有可调节阀元件的阀通道之间交换了很大的程度，由此排气在第一流动通道和第二流动通道之间的分布可以通过 调整阀门的方法。 根据本发明，可以实现相对于所需的装配空间和排气流的有利的热交换器，由此用于阀通道的输入流轴具有与第一通道的流动轴线不同的流动轴。

    Engine brake system of a multicylinder internal combustion engine comprising a cooled intermediate pipe for exchanging gas between cylinders during engine braking
    47.
    发明申请
    Engine brake system of a multicylinder internal combustion engine comprising a cooled intermediate pipe for exchanging gas between cylinders during engine braking 失效
    多缸内燃机的发动机制动系统包括用于在发动机制动期间在气缸之间交换气体的冷却的中间管

    公开(公告)号：US20060260567A1

    公开(公告)日：2006-11-23

    申请号：US10546244

    申请日：2004-02-19

    Applicant: Robert Roithinger

    Inventor： Robert Roithinger

    IPC: F01P1/06

    CPC classification number: F02B29/0462 ,  F01L13/06 ,  F01L13/065 ,  F01L2760/004 ,  F01N3/043 ,  F01N2240/02 ,  F02B29/0406 ,  F02B37/00 ,  F02D13/04 ,  F02D17/026 ,  Y02T10/146 ,  Y02T10/20

    Abstract: The invention relates to a multicylinder internal combustion engine (1) comprising intake valves and exhaust valves that are provided with at least one additional valve (10) for each cylinder (C1, C2, C3, C4, C5, C6), a preferably tubular pressure container (9) with a gas chamber (90) into which extend ducts (11) originating from the valves (10) such that gas can be exchanged between individual cylinders (C1, C2, C3, C4, C5, C6) when the valves (10) are actuated. The pressure container (9) is provided with a device (17) for cooling the quantities of gas exchanged between individual cylinders (C1, C2, C3, C4, C5, C6). In order to increase the cooling capacity, the cooling device (17) encompasses at least one cooling pipe (17) which is axially inserted into the pressure container (9) and is penetrated by coolant. The outer jacket (171) of the cooling pipe (170) borders the gas chamber (90), the gas that is exchanged between individual cylinders (C1, C2, C3, C4, C5, C6) flowing around said outer jacket (171).

    Abstract translation: 本发明涉及一种多缸内燃机（1），其包括进气阀和排气阀，其具有至少一个用于每个气缸的附加阀（10）（C 1，C 2，C 3，C 4，C 5，C 6），具有气室（90）的优选管状压力容器（9），其中来自阀（10）的管道（11）延伸到其中，使得气体可以在各个气缸（C 1，C 2，C 3 ，C 4，C 5，C 6）。 压力容器（9）设置有用于冷却在各个气缸（C 1，C 2，C 3，C 4，C 5，C 6）之间交换的气体量的装置（17）。 为了提高冷却能力，冷却装置（17）包含轴向插入压力容器（9）并被冷却剂贯穿的至少一个冷却管（17）。 冷却管（170）的外套（171）与气室（90）相接触，在各个气缸（C 1，C 2，C 3，C 4，C 5，C 6）之间交换的气体 所述外护套（171）。

    Exhaust system with an integral moisture trap
    48.
    发明授权
    Exhaust system with an integral moisture trap 失效
    具有整体式水分捕集器的排气系统

    公开(公告)号：US07065961B1

    公开(公告)日：2006-06-27

    申请号：US10842193

    申请日：2004-05-10

    Applicant: Cyril J. Batten, Jr.

    Inventor： Cyril J. Batten, Jr.

    IPC: F01N3/02

    CPC classification number: F01N13/08 ,  F01N3/005 ,  F01N3/043 ,  F01N3/046 ,  F01N2470/10 ,  F01N2470/30 ,  Y02T10/20

    Abstract: A moisture trap is formed as an integral part of the wall of an exhaust conduit. Tapered surfaces can be provided to direct condensate downwardly and into a reservoir of the moisture trap where the moisture is retained until the temperature of the exhaust system reaches adequate magnitudes to evaporate the water and conduct it out of the exhaust system along with the exhaust gases.

    Abstract translation: 作为排气导管的壁的整体部分形成水分捕集器。 可以提供锥形表面以将冷凝物向下引导并进入湿气分配器的储存器，其中保持水分直到排气系统的温度达到足够的量值以蒸发水并将其与废气一起导出排出系统。

    Heat exchanger
    50.
    发明授权
    Heat exchanger 失效
    热交换器

    公开(公告)号：US06907734B2

    公开(公告)日：2005-06-21

    申请号：US10496073

    申请日：2002-11-01

    Applicant: Masashi Shinohara ,  Tsuneo Endoh ,  Atsushi Baba

    Inventor： Masashi Shinohara ,  Tsuneo Endoh ,  Atsushi Baba

    IPC: F01N3/04 ,  F01N3/24 ,  F01N5/02 ,  F01P3/22 ,  F02G5/02 ,  F22B1/18 ,  F01K23/06

    CPC classification number: F02G5/02 ,  F01N3/043 ,  F01N5/02 ,  F01N2240/02 ,  F01P3/22 ,  F01P2060/16 ,  F22B1/1807 ,  Y02E20/363 ,  Y02T10/16 ,  Y02T10/166 ,  Y02T10/20

    Abstract: An evaporator (11) is provided that carries out heat exchange between exhaust gas discharged from an exhaust port (16B) of an internal combustion engine and water, the evaporator (11) including a large number of heat transfer plates (83) stacked at predetermined intervals from each other in a direction perpendicular to the plane of the paper and a large number of pipe members (90) running through the heat transfer plates (83) and being connected in a zigzag shape at opposite ends, and exhaust gas passages (87, 88, 89) being defined between the heat transfer plates (83) by a partition wall (86) formed by making projections formed on the heat transfer plates (83) abut against each other. While passing through the exhaust gas passages (87, 88, 89), the exhaust gas discharged from the exhaust port (16B) carries out heat exchange with water flowing through the pipe members (90), and the water that has received the thermal energy of the exhaust gas turns into high temperature, high pressure steam. It is thus possible to maximize the heat transfer area of the evaporator (11) and thereby improve the heat exchange efficiency.

    Abstract translation: 提供一种蒸发器（11），其将从内燃机的排气口（16B）排出的排气与水进行热交换，所述蒸发器（11）包括大量传热板（83），所述传热板（83）堆叠在 在垂直于纸面的方向上彼此间隔规定的间隔，以及大量穿过传热板（83）的管构件（90），并且在相对端部以锯齿形连接，排气通道 87,88,89）通过形成在传热板（83）上形成的凸起彼此抵靠而形成的分隔壁（86）在传热板（83）之间限定。 在通过废气通道（87,88,89）的同时，从排气口（16B）排出的废气与流经管件（90）的水进行热交换，并且接收热量的水 排气的能量变成高温高压蒸汽。 因此，可以使蒸发器（11）的传热面积最大化，从而提高热交换效率。

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