公开(公告)号：US20240068385A1

公开(公告)日：2024-02-29

申请号：US18505446

申请日：2023-11-09

申请人： MICHAEL NEWGENT

发明人： MICHAEL NEWGENT

IPC分类号： F01N3/00 ,  B01D45/14 ,  B04B5/12 ,  F02C7/06

CPC分类号： F01N3/005 ,  B01D45/14 ,  B04B5/12 ,  F02C7/06 ,  F05D2220/76

摘要： An electromagnetic turbine system includes a circulation system for recirculating fluid that drives turbine impellers for electromagnetic turbine modules. The circulation system includes a fluid separator module which separates gas from liquid and circulates the liquid back to a pressure chamber. The liquid in the pressure chamber is propel by compressed gas. Multiple pressure chambers may be controlled to release pressurized fluid to drive their respective shafts on a staggered timing sequence. The turbine modules may be levitated from a supporting surface to reduce friction. Operation of valves may include use of a cam system.

公开(公告)号：US20240052765A1

公开(公告)日：2024-02-15

申请号：US18448557

申请日：2023-08-11

申请人： Purem GmbH

发明人： Gerd Gaiser

IPC分类号： F01N3/02 ,  F01N3/00 ,  F01N3/20 ,  F01N3/04

CPC分类号： F01N3/0205 ,  F01N3/005 ,  F01N3/2013 ,  F01N3/043

摘要： An exhaust gas system for a hydrogen combustion engine including for a vehicle, the exhaust gas system including: a first engine exhaust gas cooler accommodating a flow of engine exhaust gas therethrough for dissipating heat from the engine exhaust gas; a separator being configured to separate condensate contained in the engine exhaust gas in a region of the first engine exhaust gas cooler and/or downstream of the first engine exhaust gas cooler; and, an engine exhaust gas heater being configured to warm the engine exhaust gas in a region of the separator and/or downstream of the separator.

公开(公告)号：US11732624B2

公开(公告)日：2023-08-22

申请号：US17639748

申请日：2020-03-26

申请人： HITACHI, LTD.

发明人： Hiroaki Hasegawa ,  Yuzo Shirakawa ,  Hiroto Naito ,  Takao Ishikawa

IPC分类号： F01N3/00 ,  C10L3/08 ,  F01N3/08 ,  F02M25/12 ,  F02M27/04 ,  F02M31/20

CPC分类号： F01N3/005 ,  C10L3/08 ,  F01N3/08 ,  F02M25/12 ,  F02M27/04 ,  F02M31/20

摘要： Provided is a device that uses a high-temperature exhaust gas released from an internal combustion engine to produce a fuel. The present invention relates to the fuel production device including the internal combustion engine, an electrolysis device connected to the internal combustion engine, and a hydrogenation reactor connected to the electrolysis device, wherein the electrolysis device is a device for decomposing high-temperature water vapor contained in the exhaust gas from the internal combustion engine into hydrogen and oxygen, and the hydrogenation reactor is a device for converting the hydrogen resulting from the decomposition to the fuel.

公开(公告)号：US20230151747A1

公开(公告)日：2023-05-18

申请号：US17914994

申请日：2021-03-31

申请人： RHAPIS S.R.L

发明人： Giulio ROSSI

IPC分类号： F01N3/00 ,  F01N3/02 ,  F01N3/04 ,  F01N3/20 ,  F01N3/037 ,  B60H1/00 ,  B01D53/26 ,  B01D45/14 ,  B01D47/06 ,  C02F1/28 ,  C02F1/42 ,  B01D53/02

CPC分类号： F01N3/005 ,  F01N3/0205 ,  F01N3/043 ,  F01N3/2066 ,  F01N3/037 ,  B60H1/00478 ,  B01D53/265 ,  B01D45/14 ,  B01D47/06 ,  C02F1/283 ,  C02F1/42 ,  B01D53/02 ,  F01N2610/1406 ,  F01N2610/1426 ,  C02F2001/425 ,  C02F2001/007

摘要： System (1) for the purification of exhaust gases (S) of an endothermic engine (100), comprising at least one duct (2) for exhausting the gases produced by said endothermic engine, means (3) for cooling said exhaust gases which cross said duct (2) so that to cause, at least in part, the condensation of the water vapor contained in said exhaust gases in water (AC), and means (4) for separating the condensed water (AC), which is condensed by said cooling means along the exhaust duct, from the exhaust gases and for deviating it along a secondary duct (10), said system being characterized by further comprising filtering means (5), which are arranged downstream of said separating means (4) along said secondary duct (10), for filtering said condensed and separated water (AC).

公开(公告)号：US20180258888A1

公开(公告)日：2018-09-13

申请号：US15758242

申请日：2015-09-11

申请人： VOLVO TRUCK CORPORATION

发明人： Sergi YUDANOV

IPC分类号： F02M26/35 ,  F02M26/06 ,  F02M26/09 ,  F02M26/19 ,  F02M26/44 ,  F01N3/00

CPC分类号： F02M26/35 ,  F01N3/005 ,  F02M26/06 ,  F02M26/09 ,  F02M26/19 ,  F02M26/42 ,  F02M26/44

摘要： An exhaust gas recirculation arrangement is provided for a power system, the power system including an internal combustion engine, an exhaust gas system and an intake system including an inlet air compressor, the exhaust gas recirculation arrangement including a first exhaust gas recirculation path and a second exhaust gas recirculation path for recirculating exhaust gas from the exhaust gas system to the intake system. The first and second exhaust gas recirculation paths are adapted to recirculate exhaust gas to the same side of the inlet air compressor, in an intended direction of flow of inlet air in the power system, wherein the exhaust gas recirculation arrangement includes a flow controller, preferably the flow controller includes a valve connected to the second exhaust gas recirculation path, for controlling the flow volume through at least one of the first and second exhaust gas recirculation paths.

公开(公告)号：US20180128136A1

公开(公告)日：2018-05-10

申请号：US15691732

申请日：2017-08-30

申请人： ROBERT JOHN SHARP

发明人： ROBERT JOHN SHARP

IPC分类号： F01N3/00 ,  F01N3/02 ,  F01N3/021 ,  F01N3/20 ,  F01N13/00

CPC分类号： F01N3/005 ,  F01N3/02 ,  F01N3/0205 ,  F01N3/021 ,  F01N3/04 ,  F01N3/2066 ,  F01N13/004 ,  F01N2240/02 ,  F01N2240/22 ,  F01N2590/02 ,  F01N2590/08 ,  F01N2590/10 ,  Y02A50/2325 ,  Y02T10/24

摘要： A liquid conservation device that utilizes a heat exchanger to condense water vapor from exhaust gas emanating from an exhaust treatment. Water evaporated during the emissions control process is recovered and returned for reuse, thereby significantly reducing the water requirement of the exhaust treatment. This is especially helpful for a mobile emissions control system that is normally not directly connected to a water utility.

公开(公告)号：US09790852B2

公开(公告)日：2017-10-17

申请号：US14894022

申请日：2013-06-12

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Hisaki Ito ,  Noriyuki Takada ,  Takeshi Hashizume

IPC分类号： F01N3/02 ,  F01N3/00 ,  F02B47/02 ,  F02M26/28 ,  F01N9/00 ,  F02D41/00 ,  F01P7/14 ,  F02M26/35 ,  F01N3/08 ,  F01N3/021 ,  F01N13/00 ,  F02M26/29

CPC分类号： F02B47/02 ,  F01N3/005 ,  F01N3/0205 ,  F01N3/021 ,  F01N3/0814 ,  F01N3/0821 ,  F01N3/0842 ,  F01N9/00 ,  F01N13/0097 ,  F01N2240/02 ,  F01N2240/22 ,  F01N2410/00 ,  F01N2570/22 ,  F01N2900/08 ,  F01P7/14 ,  F01P2007/146 ,  F02D41/0025 ,  F02M26/28 ,  F02M26/29 ,  F02M26/35 ,  Y02T10/121 ,  Y02T10/20

摘要： A condensed water treatment device for an internal combustion engine is provided. The condensed water treatment device may include a condensed water tank, a condensed water supply device, and a condensed-water generation quantity controlling device. The condensed water treatment device may further include a computer. The computer by executing a computer program may function as a storage-water-quantity decrease controlling device and a storage-water-quantity increase controlling device.

公开(公告)号：US09523303B2

公开(公告)日：2016-12-20

申请号：US14608829

申请日：2015-01-29

申请人： Ford Global Technologies, LLC

发明人： Gopichandra Surnilla ,  Manish Sharma ,  James Robert Warner

IPC分类号： F01N9/00 ,  B01D35/00 ,  F01N3/00 ,  F02P5/145

CPC分类号： F01N9/002 ,  B01D35/005 ,  F01N3/005 ,  F01N3/023 ,  F01N2260/04 ,  F01N2430/08 ,  F01N2560/025 ,  F01N2560/14 ,  F01N2900/0416 ,  F01N2900/1402 ,  F01N2900/1606 ,  F01N2900/1628 ,  F02D41/0245 ,  F02D41/029 ,  F02D41/064 ,  F02D41/1441 ,  F02D41/1456 ,  F02D2041/1472 ,  F02D2200/0812 ,  F02P5/145 ,  F02P5/1502 ,  Y02T10/46 ,  Y02T10/47

摘要： Methods and systems are provided for determining soot stored in a particulate filter and regenerating the particulate filter. In one example, a method provides for operating oxygen sensors in a way that allows water in exhaust gases to be determined. The water in exhaust gases may be a basis for determining an amount of soot stored in a particulate filter.

摘要翻译： 提供了用于确定存储在微粒过滤器中的烟灰并再生颗粒过滤器的方法和系统。 在一个示例中，一种方法提供以允许确定排气中的水的方式操作氧传感器。 排气中的水可以是确定微粒过滤器中储存的烟灰量的基础。

公开(公告)号：US09038772B2

公开(公告)日：2015-05-26

申请号：US13664896

申请日：2012-10-31

申请人： SAMSUNG SDI CO., LTD.

发明人： Jin-suck Heo ,  Won-ho Lee ,  Hye-jung Cho ,  Jong-rock Choi

IPC分类号： F16K47/00 ,  F16L58/02 ,  F01N1/02 ,  F01N1/08 ,  F01N1/24 ,  H01M8/04 ,  F01N3/00

CPC分类号： F01N1/089 ,  F01N1/026 ,  F01N1/08 ,  F01N3/005 ,  F01N2240/22 ,  H01M8/04 ,  H01M8/04164 ,  H01M8/04186 ,  H01M8/04291 ,  H01M8/1011 ,  H01M2250/20 ,  Y02E60/50 ,  Y02E60/523 ,  Y02T10/20 ,  Y02T90/32

摘要： A hybrid silencer in a fuel cell system includes an expansion chamber connected to a predetermined apparatus of the fuel cell system, where the expansion chamber reduces acoustic noise of a fluid discharged from the predetermined apparatus, a water-absorber disposed inside the expansion chamber, where the water-absorber absorbs a liquid component of a fluid which flows into the expansion chamber; and a perforated silencer which discharges the fluid from which the liquid component is removed by the water-absorber while reducing acoustic noise of the fluid discharged therefrom.

摘要翻译： 燃料电池系统中的混合消声器包括连接到燃料电池系统的预定装置的膨胀室，其中膨胀室减小从预定装置排放的流体的声学噪声，设置在膨胀室内的吸水器，其中 吸水剂吸收流入膨胀室的流体的液体成分; 以及穿孔消音器，其通过吸水器排出液体成分被除去的流体，同时降低从其排出的流体的声音噪声。

公开(公告)号：US20150122237A1

公开(公告)日：2015-05-07

申请号：US14405518

申请日：2012-06-06

申请人： Akira Kato

发明人： Akira Kato

IPC分类号： F02B43/10 ,  F02D19/02 ,  F02B47/10

CPC分类号： F02B43/10 ,  F01N3/005 ,  F01N3/0205 ,  F01N3/043 ,  F02B17/00 ,  F02B47/10 ,  F02B2031/006 ,  F02D19/02 ,  F02D21/04 ,  F02M21/0206 ,  Y02T10/121 ,  Y02T10/20 ,  Y02T10/32

摘要： In a stratification operation, O2 is injected from an oxygen injector during valve opening of an intake valve. Therefore, the injected O2 flows into a combustion chamber immediately after the injection, and forms a layer having a constant spread in the combustion chamber. Meanwhile, the working gas in the combustion chamber forms such a layer as to cover the O2 layer on a wall surface of the combustion chamber in conjunction with formation of the O2 layer. In other words, in the combustion chamber, an inner layer with a high O2 concentration and an outer layer with a high working gas concentration are respectively formed.

摘要翻译： 在分层操作中，在进气阀开阀期间从氧气喷射器喷射O2。 因此，注入的O 2在注入后立即流入燃烧室，并形成在燃烧室中具有恒定扩散的层。 同时，燃烧室中的工作气体与O 2层的形成一起形成覆盖燃烧室壁面上的O 2层的层。 换句话说，在燃烧室中，分别形成具有高O 2浓度的内层和具有高工作气体浓度的外层。