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公开(公告)号：US20170022871A1
公开(公告)日：2017-01-26
申请号：US15209347
申请日：2016-07-13
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Toshio MURATA , Masakazu SHINKAI , Takeshi OYA
CPC classification number: F01N5/02 , F01N3/0205 , F01N3/04 , F01N3/10 , F01N2230/04 , F01N2240/02 , F01N2530/18 , Y02A50/2322 , Y02T10/16 , Y02T10/20
Abstract: An exhaust heat recovery device structure that includes: an exhaust heat recovery device main body that is disposed at an inner side of a floor tunnel formed at a vehicle transverse direction central portion of a floor panel, the exhaust heat recovery device main body carrying out heat exchange between cooling water and gas that is generated at an internal combustion engine of a vehicle; and a metal pipe that extends-out from the exhaust heat recovery device main body, the metal pipe being connected to one end of a resin hose whose another end is connected to the internal combustion engine, the connected portion that connects the metal pipe with the resin hose being provided to the metal pipe further toward a vehicle lower side than the exhaust heat recovery device main body, is provided.
Abstract translation: 一种废热回收装置结构，其包括：排气热回收装置主体，其设置在形成于地板面板的车辆横向中央部的地板通道的内侧，所述排气热回收装置主体进行热 在车辆的内燃机中产生的冷却水和气体之间的交换; 以及从排气热回收装置主体伸出的金属管，金属管与另一端与内燃机连接的树脂软管的一端连接，金属管与金属管连接的连接部 提供了比排气热回收装置主体更靠近车辆下侧的金属管设置树脂软管。
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公开(公告)号：US20170016377A1
公开(公告)日：2017-01-19
申请号：US15301121
申请日：2015-03-30
Applicant: FUTABA INDUSTRIAL CO., LTD.
Inventor： Masahiro JINDA , Munehiro TSUBOSAKA , Takuya KONDO , Shinnosuke TOICHI , Toshikazu NAMIKIRI , Manabu YOKOYAMA
CPC classification number: F01N13/14 , F01N3/10 , F01N13/009 , F01N13/011 , F01N13/08 , F01N13/1805 , F16L59/161
Abstract: A heat insulating structure for an exhaust junction pipe to be disposed in an area in which exhaust gas passages having different respective lengths are merged together comprises a first heat insulation portion that covers and provides heat insulation for at least a portion of one branch part of branch parts that are branched in the exhaust junction pipe; the one branch part forms one exhaust gas passage in a not-yet-merged state of the exhaust gas passages, and forms the one exhaust gas passage having a short length.
Abstract translation: 一种用于排气连接管的隔热结构，其布置在具有不同长度的排气通道的区域中，所述隔热结构包括：第一绝热部分，其对分支的一个分支部分的至少一部分进行覆盖并提供隔热 在排气连接管中分支的部件; 一个分支部分形成废气通道尚未合并状态的一个废气通道，并形成一个具有较短长度的废气通道。
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43.发明申请APPARATUS FOR COOLING VEHICLE INTAKE AIR TEMPERATURE AND METHOD USING THE SAME 有权用于冷却车辆摄入空气温度的装置和使用该温度的方法公开(公告)号：US20170009715A1
公开(公告)日：2017-01-12
申请号：US14948037
申请日：2015-11-20
Applicant: Hyundai Motor Company
Inventor： Yoon Geun CHO
CPC classification number: F02M35/10268 , F01N3/10 , F01N3/2006 , F01N3/22 , F01N2260/04 , F02B29/0406 , F02B29/0412 , F02B29/0481 , F02M35/10124 , F02M35/10209 , F02M35/10255 , Y02A50/2322 , Y02T10/146 , Y02T10/26
Abstract: An apparatus for cooling intake air temperature of a vehicle may include a vortex tube receiving high pressure air discharged from an intercooler of a vehicle and then separating the high pressure air using centrifugation into high temperature air and low temperature air; a first bypass line connecting the vortex tube with a compressor, allowing the low temperature air to move therethrough, and selectively opened/closed by a first check valve; a second bypass line connecting the vortex tube with an exhaust line of the vehicle and allowing the high temperature air to move therethrough as a second check valve is opened/closed; and a controller controlling to open or close the first and second check valves.
Abstract translation: 用于冷却车辆的进气温度的装置可以包括涡流管，其接收从车辆的中间冷却器排出的高压空气，然后通过离心将高压空气分离成高温空气和低温空气; 连接涡流管和压缩机的第一旁通管线，允许低温空气通过其移动，并由第一止回阀选择性地打开/关闭; 将所述涡流管与所述车辆的排气管线连接的第二旁路管路，并且当第二止回阀打开/关闭时允许所述高温空气移动通过; 以及控制器，用于打开或关闭第一和第二止回阀。
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公开(公告)号：US09528413B2
公开(公告)日：2016-12-27
申请号：US12847265
申请日：2010-07-30
Applicant: Santhoji Rao Katare , Giovanni Cavataio , Douglas Allen Dobson , Gang Guo , Paul M. Laing , William Charles Ruona , Paul Joseph Tennison
Inventor： Santhoji Rao Katare , Giovanni Cavataio , Douglas Allen Dobson , Gang Guo , Paul M. Laing , William Charles Ruona , Paul Joseph Tennison
CPC classification number: F01N3/2066 , F01N3/10 , F01N3/106 , F01N13/009 , F01N2610/02 , Y02A50/2325 , Y02T10/24
Abstract: A motor-vehicle engine system comprises a first DOC configured to receive exhaust from an engine and an SCR device coupled downstream of the first DOC in a flow direction of the exhaust. The system further comprises a second DOC coupled downstream of the SCR device. The system takes advantage of hydrocarbon sorption in the SCR catalyst that is a function of temperature to enable reduced hydrocarbon emissions via oxidation at the second DOC.
Abstract translation: 机动车辆发动机系统包括构造成从发动机接收排气的第一DOC和在排气的流动方向上连接在第一DOC下游的SCR装置。 该系统还包括耦合在SCR装置下游的第二DOC。 该系统利用SCR催化剂中的烃吸附，其是温度的函数，以通过在第二DOC处的氧化来减少碳氢化合物排放。
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公开(公告)号：US09527031B2
公开(公告)日：2016-12-27
申请号：US14267559
申请日：2014-05-01
Applicant: Johnson Matthey Public Limited Company
Inventor： Guy Richard Chandler , Neil Robert Collins , Paul Richard Phillips , Daniel Swallow
CPC classification number: B01D53/94 , B01D2255/1021 , B01D2255/106 , B01D2255/202 , B01D2255/204 , B01D2255/2063 , B01D2255/207 , B01D2255/20723 , B01D2255/20738 , B01D2255/20761 , B01D2255/2092 , B01D2255/50 , F01N3/0222 , F01N3/0231 , F01N3/035 , F01N3/0814 , F01N3/0821 , F01N3/0842 , F01N3/10 , F01N3/2073 , F01N3/28 , F01N2240/18 , F01N2240/25 , F01N2250/02 , F01N2250/12 , F01N2250/14 , F01N2510/0682 , F01N2570/10 , F01N2570/12 , F01N2570/14 , F01N2570/18 , Y02A50/2344 , Y02T10/24
Abstract: An exhaust system (10) for a lean-burn internal combustion engine (12) comprises a first substrate monolith (16) comprising a catalyst for oxidizing nitric oxide (NO) comprising a catalytic oxidation component followed downstream by a second substrate monolith (18) which is a wall-flow filter having inlet channels and outlet channels, wherein the inlet channels comprise a NOx absorber catalyst (20) and the outlet channels comprise a catalyst for selective catalytic reduction (22) of nitrogen oxides with nitrogenous reductant.
Abstract translation: 一种用于稀燃内燃机（12）的排气系统（10）包括：第一衬底整料（16），包括用于氧化一氧化氮（NO）的催化剂，所述催化剂包含催化氧化组分，随后由第二衬底整料（18） 其是具有入口通道和出口通道的壁流式过滤器，其中入口通道包括NOx吸收剂催化剂（20），出口通道包含用氮还原剂选择性催化还原（22）氮氧化物的催化剂。
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Patent Agency Ranking
公开(公告)号：US20160363031A1
公开(公告)日：2016-12-15
申请号：US15103612
申请日：2014-12-09
Applicant: HIRTENBERGER AKTIENGESELLSCHAFT
Inventor： Hanspeter MAYER
CPC classification number: F01N11/002 , B01D41/04 , F01N3/021 , F01N3/0237 , F01N3/10 , F01N2550/02 , F01N2550/04 , F01N2560/06 , F01N2560/12 , Y02A50/2322
Abstract: The invention relates to a method for diagnosing a gas-permeable object, such as a catalyst (15) or a filter, that was removed from an exhaust gas tract connected downstream of an internal combustion engine, in particular removed from a motor vehicle. In order to obtain particularly precise information about a function of the catalyst (15), according to the invention, an end face of the catalyst (15) is subjected to a test medium of a defined composition, such as propane gas or carbon monoxide, through an opening (5) by means of a device (2) in order to measure a catalytic reactivity. At a position located downstream, a concentration of at least one reduced or oxidized constituent of the test medium is measured after having passed the catalyst (15) and/or a temperature of the object after being subjected to the test medium is measured. The invention further relates to a device (1) for diagnosing a gas-permeable object, such as a catalyst (15) or a filter, that was removed from an exhaust gas tract connected downstream of an internal combustion engine, in particular removed from a motor vehicle.
Abstract translation: 本发明涉及一种用于诊断气体可渗透物体的方法，例如催化剂（15）或过滤器，其从连接在内燃机下游的排气道，特别是从机动车辆中除去。 为了获得关于催化剂（15）的功能的特别精确的信息，根据本发明，催化剂（15）的端面经受具有规定组成的试验介质，例如丙烷气体或一氧化碳， 通过设备（2）通过开口（5）以测量催化反应性。 在位于下游的位置，在通过催化剂（15）之后测量测试介质的至少一种还原或氧化组分的浓度和/或测量受试介质后物体的温度。 本发明还涉及一种用于诊断透气物体（例如催化剂（15）或过滤器）的装置（1），其从连接在内燃机下游的排气道中移除，特别是从 摩托车。
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47.发明授权System and method for catalyst heat utilization for gas turbine with exhaust gas recirculation 有权具有废气再循环的燃气轮机催化剂热利用系统和方法公开(公告)号：US09512759B2
公开(公告)日：2016-12-06
申请号：US14173683
申请日：2014-02-05
Inventor： Veerappan Muthaiah , Kamlesh Mundra
CPC classification number: F01N3/10 , E21B43/16 , E21B43/166 , F02C3/34 , F05D2270/08 , Y02E20/16
Abstract: A system includes a turbine combustor, a turbine, an exhaust gas compressor, a flow path, and at least one catalytic converter. The turbine is driven by combustion products from the turbine combustor. The exhaust compressor is configured to compress and route an exhaust gas from the turbine to the turbine combustor. The flow path leads from the exhaust gas compressor, through turbine combustor, and into the turbine. The catalytic converter is disposed along the flow path.
Abstract translation: 一种系统包括涡轮机燃烧器，涡轮机，排气压缩机，流路和至少一个催化转化器。 涡轮机由来自涡轮机燃烧器的燃烧产物驱动。 排气压缩机被构造成将废气从涡轮机压缩并路由到涡轮机燃烧器。 流路从废气压缩机通过涡轮机燃烧器引入涡轮。 催化转化器沿着流动路径设置。
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48.发明申请System and Method for Reducing Cold Start Emissions using an Active Exhaust Valve and an Exhaust Gas Recirculation Loop. 有权使用主动排气阀和排气再循环减少冷启动排放的系统和方法。公开(公告)号：US20160348554A1
公开(公告)日：2016-12-01
申请号：US14726869
申请日：2015-06-01
Applicant: GM Global Technology Operations LLC
Inventor： Amanpal S. GREWAL , Sergio QUELHAS
CPC classification number: F01N3/2006 , F01N1/18 , F01N3/0235 , F01N3/10 , F01N9/00 , F01N9/005 , F01N11/002 , F01N11/005 , F01N2240/02 , F01N2240/20 , F01N2240/36 , F01N2260/14 , F01N2340/02 , F01N2560/06 , F01N2560/08 , F01N2900/0422 , F01N2900/0601 , F01N2900/08 , F01N2900/1402 , F01N2900/1404 , F01N2900/1406 , F01N2900/1602 , F01N2900/1626 , F02D9/04 , F02D21/08 , F02D41/0055 , F02D41/0245 , F02D41/0255 , F02D41/064 , F02D2013/0292 , F02M26/10 , F02M26/15 , F02M26/28 , F02M26/32 , Y02T10/16 , Y02T10/26 , Y02T10/47
Abstract: A system according to the principles of the present disclosure includes an engine start module and an exhaust valve control module. The engine start module determines when an engine is started based on at least one of an input from an ignition system and the speed of the engine. The exhaust valve control module selectively fully closes an exhaust valve in an exhaust system of the engine when the engine is started to trap exhaust gas in the exhaust system.
Abstract translation: 根据本公开的原理的系统包括发动机起动模块和排气门控制模块。 发动机起动模块基于来自点火系统的输入和发动机的速度中的至少一个来确定发动机何时起动。 当发动机开始捕集排气系统中的废气时，排气门控制模块选择性地完全关闭发动机的排气系统中的排气门。
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公开(公告)号：US20160341133A1
公开(公告)日：2016-11-24
申请号：US15226623
申请日：2016-08-02
Applicant: Ford Global Technologies, LLC
Inventor： Chris Paul Glugla , Robert Sarow Baskins , James Matthew Kindree , Paul A. Pietrzyk , Mark Paul Guerrier , Rama Sanghvi
CPC classification number: F02D13/0261 , F01N3/10 , F01N11/005 , F02B37/168 , F02B37/18 , F02B37/183 , F02B39/16 , F02B2039/168 , F02D9/02 , F02D11/105 , F02D13/0203 , F02D21/08 , F02D35/027 , F02D35/028 , F02D41/0007 , F02D41/0025 , F02D41/025 , F02D41/10 , F02D41/107 , F02D41/3005 , F02D2041/001 , F02D2041/0265 , F02D2200/0802 , F02D2200/602 , F02P5/1528 , Y02T10/144 , Y02T10/18 , Y02T10/26
Abstract: Methods and systems are provided for addressing pre-ignition occurring while operating with blow-though air delivery. A variable cam timing device used to provide positive intake to exhaust valve overlap is adjusted in response to an indication of pre-ignition to transiently reduce valve overlap. Pre-ignition mitigating load limiting and enrichment applied during a blow-through mode is adjusted differently from those applied when blow-through air is not being delivered.
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公开(公告)号：US20160290209A1
公开(公告)日：2016-10-06
申请号：US14910520
申请日：2014-12-11
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Shoji OGIMURA , Hiroshi TANAKA , Hideyuki KOMITSU
CPC classification number: F01N13/0097 , F01N3/10 , F01N3/2013 , F01N3/2026 , F01N3/2839 , F01N3/2853 , F01N3/2864 , F01N13/009 , F01N2240/16 , F01N2250/04 , F01N2250/06 , F01N2350/02 , F01N2470/20 , F01N2470/24 , F01N2570/10 , F01N2570/12 , Y02T10/26
Abstract: In a catalytic converter having a catalyst support that generates heat by being energized, short circuiting due to soot within exhaust is suppressed. A catalyst support is provided in a range of a glass coat layer that is provided on an inner surface of a tube body. A maximum diameter portion of an upstream side reduced diameter member and a maximum diameter portion of a downstream tube are positioned in the range of the glass coat layer.
Abstract translation: 在具有通过通电而产生热的催化剂载体的催化转化器中，由于排气中的烟灰而导致的短路被抑制。 在设置在管体的内表面上的玻璃涂层的范围内提供催化剂载体。 上游侧缩径部件的最大直径部分和下游管的最大直径部分位于玻璃涂层的范围内。
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