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41. 发明申请

US20070125335A1 IGNITION APPARATUS HAVING CONDUCTIVE PLASTIC IGNITION TERMINAL AND FIELD SMOOTHER 失效
标题翻译：具有导电塑料点火终端和场地平板的点火装置
公开(公告)号：US20070125335A1
公开(公告)日：2007-06-07
申请号：US11293959
申请日：2005-12-05
申请人： Albert Skinner , Colin Hamer
发明人： Albert Skinner , Colin Hamer
IPC分类号： F02B1/12
CPC分类号： H01F38/12 , H01F5/04 , H01F27/34 , H01F27/367 , H01F27/40 , H01F41/10
摘要： An ignition apparatus includes a high voltage (HV) terminal to which a high voltage end of the secondary winding is attached. The ignition apparatus further includes an electrically conductive cup configured to surround the high voltage terminal when the secondary winding spool is inserted in the case. The high voltage terminal has one end that comes into engagement with an inner annular surface of the cup. Electromagnetic interference suppression is provided by a resistor disposed between the cup and a high voltage connector assembly that connects to a spark plug. The resistor is formed of electrically conductive plastic material.
摘要翻译：点火装置包括附接有次级绕组的高电压端的高压（HV）端子。点火装置还包括导电杯，其配置成当次级绕组线轴插入壳体时围绕高压端子。高压端子具有与杯的内环形表面接合的一端。电磁干扰抑制由设置在杯和连接到火花塞的高压连接器组件之间的电阻器提供。电阻器由导电塑料材料形成。

42. 发明授权

US07216607B2 Emission control water injection system for diesel engines 失效
标题翻译：柴油机排放控制注水系统
公开(公告)号：US07216607B2
公开(公告)日：2007-05-15
申请号：US10908855
申请日：2005-05-27
申请人： Anatoly Mezheritsky , Andrey Levin , Yukhum Petrov
发明人： Anatoly Mezheritsky , Andrey Levin , Yukhum Petrov
IPC分类号： F02B1/12 , F02B23/00 , F02B47/02 , F02M17/30
CPC分类号： F02B47/02 , F02M25/0224 , F02M25/0227 , F02M25/028 , Y02T10/121
摘要： A water injection system (WIS) for diesel engines that reduces NOx, PM and CO2 emissions is provided. Water is injected into the combustion air stream before cylinders in a predetermined proportion to fuel. The present invention utilizes a special water purification element, an oscillating pump, an electronic means to control both water flow and the size of water droplets, a means to prevent water from freezing in cold ambient temperatures, a plurality of special sensors to control water flow in response to rapid load variation, and a means for automatically switching between on and off operations.
摘要翻译：提供了用于减少NOx，PM和CO 2排放的柴油发动机的注水系统（WIS）。在燃料之前以预定比例将气体注入到燃烧空气流中。本发明利用特殊的水净化元件，振荡泵，电子装置来控制水流和水滴的大小，防止水在寒冷的环境温度下冻结的手段，多个特殊传感器来控制水流响应于快速负载变化，以及用于在开和关操作之间自动切换的装置。

43. 发明申请

US20070084428A1 Homogeneous charge compression ignition engine and method of operating 审中-公开
标题翻译：均质充气压缩点火发动机及其运行方法
公开(公告)号：US20070084428A1
公开(公告)日：2007-04-19
申请号：US11282019
申请日：2005-11-17
申请人： Lloyd Weaver
发明人： Lloyd Weaver
IPC分类号： F02B1/12 , F02D15/04 , F02B19/00 , F02B75/04
CPC分类号： F02D15/04 , F02B75/04 , F02B75/042 , F02D41/3041
摘要： An HCCI engine includes a power piston disposed in a cylinder and structure for increasing compression in the cylinder, independently of the power piston, so as to cause ignition of a fuel/air mixture in the cylinder. In one possible embodiment, compression is increased by firing a spring-loaded ignition piston positioned adjacent to the cylinder at the desired time. In another possible embodiment, compression is increased by generating a sound wave at the desired time.
摘要翻译： HCCI发动机包括设置在气缸中的动力活塞和用于独立于动力活塞而增加气缸中的压缩的结构，以便使气缸中的燃料/空气混合物点燃。在一个可能的实施例中，通过在期望的时间点火与气缸相邻的弹簧加载的点火活塞来增加压缩。在另一个可能的实施例中，通过在期望的时间产生声波来增加压缩。

44. 发明申请

US20070062484A1 SYSTEM AND METHOD FOR ENGINE OPERATION WITH SPARK ASSISTED COMPRESSION IGNITION 有权
标题翻译：用于发动机运行的SPARK辅助压缩点火系统和方法
公开(公告)号：US20070062484A1
公开(公告)日：2007-03-22
申请号：US11233172
申请日：2005-09-21
申请人： Jialin Yang
发明人： Jialin Yang
IPC分类号： F02B17/00 , F02B1/12 , F02P5/00
CPC分类号： F02D41/3041 , F02B17/005 , F02B23/104 , F02B29/0418 , F02B2075/125 , F02D13/0207 , F02D15/00 , F02D35/028 , F02D41/3064 , F02P3/02 , F02P5/1504 , Y02T10/46
摘要： A method of operating an internal combustion engine having a combustion chamber with a piston, comprising of adjusting an operating parameter of the engine so that a mixture of air and fuel in the combustion chamber approaches, but does not achieve, an autoignition temperature, and performing a spark from the spark plug so that said second mixture combusts; adjusting a timing of said spark from the spark plug; and adjusting an operating parameter to increase a correlation between said adjusted spark timing and timing of said combustion.
摘要翻译：一种操作具有活塞的具有燃烧室的内燃机的方法，包括调节发动机的运行参数，使得燃烧室中的空气和燃料的混合物接近但不实现自燃温度，并执行来自火花塞的火花，使得所述第二混合物燃烧; 调整火花塞所述火花的定时; 以及调整操作参数以增加所述调节的火花正时和所述燃烧的时间之间的相关性。

45. 发明授权

US07165527B2 Control device for a diesel engine 失效
标题翻译：柴油机控制装置
公开(公告)号：US07165527B2
公开(公告)日：2007-01-23
申请号：US11393571
申请日：2006-03-30
申请人： Keiichi Okude , Shiroh Shiino , Takeshi Moriya
发明人： Keiichi Okude , Shiroh Shiino , Takeshi Moriya
IPC分类号： F02D41/40 , F02D35/02 , F02B1/12
CPC分类号： F02D41/3035 , F02D35/025 , F02D41/047 , F02D41/3836 , F02D41/401 , F02D41/402 , Y02T10/44
摘要： There are provided a diesel engine that injects fuel into air compressed in cylinders and combusts the fuel by spontaneous ignition, and a control unit that sets the fuel injection timing to an earlier time point than the compression top dead center to premix air and fuel and combusts the air-fuel mixture compressed in the cylinders by spontaneous ignition. The control unit injects the fuel to be injected in an early stage in a plurality of stages according to the operation state of the engine and individually adjusts the injection pressures of their respective stages according to the gas density and the gas temperature in the corresponding cylinder.
摘要翻译：提供了一种柴油发动机，其将燃料喷入压缩在气缸中的空气中并通过自发点火燃烧燃料;以及控制单元，其将燃料喷射正时设定到比压缩上止点早的时间点，以预混合空气和燃料并燃烧空气燃料混合物通过自发点燃压缩在气缸中。控制单元根据发动机的运转状态，在多级的早期阶段喷射要喷射的燃料，并且根据气缸的气体密度和气体温度，分别调整各级的喷射压力。

46. 发明申请

US20060288966A1 Control of autoignition timing in a HCCI engine 审中-公开
公开(公告)号：US20060288966A1
公开(公告)日：2006-12-28
申请号：US11138045
申请日：2005-08-29
申请人： Jialin Yang
发明人： Jialin Yang
IPC分类号： F02B1/12 , F01L9/04
CPC分类号： F02D13/0207 , F02B1/12 , F02D13/0215 , F02D13/0265 , F02D13/0273 , F02D41/3035 , F02D2041/001 , Y02T10/128 , Y02T10/18
摘要： Method and system embody a valve timing strategy to control the autoignition timing of a four stroke internal combustion engine (10) operated in an HCCI mode at different engine operating conditions such as different engine speed and torque. A particular valve timing strategy varies lift timing of the intake valve (20) relative to the exhaust valve (28), or vice versa, and relative to top dead center in response to a change in engine torque, for example, to vary amount of trapped residual burned gas in the combustion chamber (12) flowing to an intake or exhaust port (16,18) and back to the combustion chamber during which the residual gas is cooled. Control of the flow of residual gas between the combustion chamber and intake or exhaust port and thus its temperature by the valve timing strategy, in turn, is used to control the temperature of the fresh air/residual gas/fuel mixture in the combustion chamber (12) and thus autoignition timing in response to a change in engine torque.

47. 发明申请

US20060266307A1 EMISSION CONTROL WATER INJECTION SYSTEM FOR DIESEL ENGINES 失效
标题翻译：柴油发动机排放控制水注入系统
公开(公告)号：US20060266307A1
公开(公告)日：2006-11-30
申请号：US10908855
申请日：2005-05-27
申请人： Anatoly Mezheritsky , Andrey Levin , Yukhum Petrov
发明人： Anatoly Mezheritsky , Andrey Levin , Yukhum Petrov
IPC分类号： F02B47/02 , F02B1/12 , F02B23/00 , F02M17/30
CPC分类号： F02B47/02 , F02M25/0224 , F02M25/0227 , F02M25/028 , Y02T10/121
摘要： A water injection system (WIS) for diesel engines that reduces NOx, PM and CO2 emissions is provided. Water is injected into the combustion air stream before cylinders in a predetermined proportion to fuel. The present invention utilizes a special water purification element, an oscillating pump, an electronic means to control both water flow and the size of water droplets, a means to prevent water from freezing in cold ambient temperatures, a plurality of special sensors to control water flow in response to rapid load variation, and a means for automatically switching between on and off operations.
摘要翻译：提供了用于减少NOx，PM和CO 2排放的柴油发动机的注水系统（WIS）。在燃料之前以预定比例将气体注入到燃烧空气流中。本发明利用特殊的水净化元件，振荡泵，电子装置来控制水流和水滴的大小，防止水在寒冷的环境温度下冻结的手段，多个特殊传感器来控制水流响应于快速负载变化，以及用于在开和关操作之间自动切换的装置。

48. 发明授权

US07127896B2 Engine cogeneration system 有权
标题翻译：发动机热电联产系统
公开(公告)号：US07127896B2
公开(公告)日：2006-10-31
申请号：US11265251
申请日：2005-11-03
申请人： Atsushi Shimada , Kazumasa Ide , Shiro Yamaoka
发明人： Atsushi Shimada , Kazumasa Ide , Shiro Yamaoka
IPC分类号： F02B73/00 , F02B1/12 , F02B11/00 , F02B1/00 , F02G5/04 , F02G5/00 , F25B49/00 , H02J3/46 , F02P5/15 , F02D43/00 , F02D29/06 , F24H1/00
CPC分类号： F02G5/04 , F24H2240/06 , Y02E20/14 , Y02T10/166
摘要： In an engine cogeneration system in which power generators 5 to 8 are driven by a plurality of engines 1 to 4 to thereby supply electric power to power load 22 of a general household, at the same time, heat produced by cooling each of the engines 1 to 4 and heat generated from the exhaust gas are recovered by heat exchangers 18 and 19 to be stored as hot water into a hot-water tank 20 to supply heat to heat load 21 of the general household, the amount of power to be supplied and of the amount of heat to be supplied are controlled by a number of the engines 1 to 4 and the combustion modes of these engines 1 to 4. This engine cogeneration system can follow both the head demand and power demand in a high efficiency.
摘要翻译：在发动机热电联产系统中，其中发电机5至8由多个发动机1至4驱动，从而向一般家庭的电力负载22提供电力，同时，通过冷却发动机1的每个发动机1 4，并且由热交换器18和19回收由排气产生的热量，作为热水储存在热水箱20中，以向一般家庭的热负荷21供应热量，供给的电力量和由发动机1〜4的数量以及这些发动机1〜4的燃烧模式来控制供给的热量。该发动机热电联产系统可以高效率地满足头部需求和动力需求。

49. 发明授权

US07017530B2 Method for controlling compression ignition internal combustion engine 有权
标题翻译：压缩点火内燃机的控制方法
公开(公告)号：US07017530B2
公开(公告)日：2006-03-28
申请号：US10875181
申请日：2004-06-25
申请人： Kohtaro Hashimoto , Takahiro Gunji , Kohjiroh Aimoto , Ryogo Sakamoto
发明人： Kohtaro Hashimoto , Takahiro Gunji , Kohjiroh Aimoto , Ryogo Sakamoto
IPC分类号： F02M43/00 , F02D19/00 , F02B1/12
CPC分类号： F02M27/02 , F02D19/12 , Y02T10/121
摘要： The invention provides a method for controlling a compression ignition internal combustion engine, which can easily deal with a wide range of demand loads with a single fuel. The compression ignition internal combustion engine includes a fuel containing an ignition improver, and as the demand load increases, part of the ignition improver contained in the fuel is changed into a material having a reduced ignitability improvement capability, and the fuel having reduced ignitability is supplied to the compression ignition internal combustion engine. A fuel having part of the ignition improver changed into a material having a reduced ignitability improvement capability, and thus having reduced ignitability, and a fuel with the ignitability improvement capability of the ignition improver maintained are mixed together in any ratio, and supplied to the compression ignition internal combustion engine.
摘要翻译：本发明提供了一种用于控制压燃式内燃机的方法，其可以用单一燃料容易地处理大范围的需求负荷。压缩点火式内燃机包括含有点燃改进剂的燃料，并且随着需求负荷的增加，包含在燃料中的部分点燃改进剂变为具有降低的可燃性改进能力的材料，并且提供具有降低的可燃性的燃料到压缩点火内燃机。具有点燃改进剂的一部分的燃料变为具有降低的可燃性改进能力的材料，因此具有降低的点火性，并且具有保持的点火改进剂的点燃性改善能力的燃料以任何比例混合在一起，并被供应到压缩点火内燃机

50. 发明授权

US06971365B1 Auto-ignition gasoline engine combustion chamber and method 有权
标题翻译：自动点火汽油机燃烧室及方法
公开(公告)号：US06971365B1
公开(公告)日：2005-12-06
申请号：US10987523
申请日：2004-11-12
申请人： Paul M. Najt , Tang-Wei Kuo , David J. Cleary , James A. Eng , Barry L. Brown
发明人： Paul M. Najt , Tang-Wei Kuo , David J. Cleary , James A. Eng , Barry L. Brown
IPC分类号： F02B1/12 , F02B5/00 , F02B23/10 , F02B75/12 , F02D13/02 , F02D41/30 , F02D41/40 , F02F1/24 , F02M25/07
CPC分类号： F02D13/0215 , F02B1/12 , F02B23/101 , F02B2075/125 , F02D13/0253 , F02D13/0265 , F02D13/0273 , F02D41/3035 , F02D41/3041 , F02D41/402 , F02F1/242 , F02M26/01 , Y02T10/123 , Y02T10/125 , Y02T10/18
摘要： A combustion chamber for an internal combustion engine includes a closed end cylinder having an axis. A piston is reciprocable in the cylinder and includes a generally flat rim having an inner edge surrounding a recessed bowl into which the fuel is primarily injected, the bowl having a floor and a surrounding side formed by an arcuate surface connecting tangentially with the floor and extending to the rim inner edge.A spark plug has a centerline through the spark gap and is offset to one side of the cylinder axis with the spark gap extending into the combustion chamber toward the axis. A fuel injector is offset to an opposite side of the axis with the spray tip aimed to direct a generally conical fuel spray into the piston bowl with a portion of the fuel spray passing near the spark gap. Various dimensional characteristics are disclosed.
摘要翻译：用于内燃机的燃烧室包括具有轴线的封闭端筒。活塞可在气缸中往复运动并且包括大致平坦的边缘，该边缘具有围绕着凹入的碗的内边缘，燃料主要被注入到其中，碗具有由与地板切向连接并延伸的弓形表面形成的地板和围绕侧面到边缘内缘。火花塞具有穿过火花隙的中心线，并且在气缸轴线的一侧偏移，而火花隙延伸到燃烧室中朝向轴线。燃料喷射器偏移到轴线的相对侧，喷射尖端旨在将一般为锥形的燃料喷雾引导到活塞碗中，一部分燃料喷雾通过火花隙附近。公开了各种尺寸特性。

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