公开(公告)号：US20070269697A1

公开(公告)日：2007-11-22

申请号：US11569043

申请日：2005-05-09

申请人： Vincent Randon ,  Damien Lemasson ,  Guillaume Joncquet ,  Patrick Le Gallo

发明人： Vincent Randon ,  Damien Lemasson ,  Guillaume Joncquet ,  Patrick Le Gallo

IPC分类号： H01M8/02

CPC分类号： H01M8/04074 ,  H01M8/04089 ,  H01M8/1006

摘要： A solid electrolyte fuel cell comprising an electrode-membrane (5) unit disposed between two bi-polar plates (3) and (4), also comprising at least one electroconductive cross-member (6) arranged between one of the bi-polar plates (4) and the electrode-membrane unit (5) in order to keep the bipolar plates at a distance, wherein the electrode membrane unit (5) is configured in such a way that it can divide the area (10) defined by the bi-polar plates into at least one channel for the passage of a first gas (8) and at least one channel for the passage of a second gas (9). Fuel cell consisting of a cell stack.

摘要翻译： 一种固体电解质燃料电池，包括设置在两个双极板（3）和（4）之间的电极 - 膜（5）单元，还包括至少一个导电横向构件（6），其布置在所述双极板 （4）和电极膜单元（5），以便将双极板保持一定距离，其中电极膜单元（5）被配置成使得它可以将由bi限定的区域（10） 至少一个通道，用于通过第一气体（8）和至少一个通道以使第二气体（9）通过。 由电池堆组成的燃料电池。

公开(公告)号：US20070261389A1

公开(公告)日：2007-11-15

申请号：US11571261

申请日：2005-06-22

申请人： Christophe Colignon

发明人： Christophe Colignon

IPC分类号： F01N3/00

CPC分类号： F01N3/0842 ,  B01D53/9495 ,  F01N3/023 ,  F01N3/035 ,  F01N3/0821 ,  F01N9/002 ,  F01N13/009 ,  F01N2430/04 ,  F01N2510/065 ,  F01N2550/04 ,  F01N2570/10 ,  F01N2570/12 ,  F01N2900/0421 ,  F02B37/00 ,  F02D41/0275 ,  F02D41/029 ,  F02D41/405 ,  Y02A50/2325 ,  Y02T10/44 ,  Y02T10/47

摘要： The inventive system for assisting in the regeneration of depollution means (1) which is integrated in the exhaust means (3) of a diesel engine (4), wherein the engine (4) is associated with a common rail supplying means (7, 8) for injecting fuel into cylinders thereof using at least one post-injection and for carrying out at least two regeneration strategies by isotorque modifying the parameters of the engine operation control, wherein the first regeneration strategy comprises a first level strategy and a second level strategy and the second regeneration strategy comprising the first level strategies and a sequence alternating the second and second over-calibrated level strategies, thereby making it possible to obtain different thermal levels in the line. The inventive system is characterised in that it comprises means (8) for determining the number of incomplete regenerations of the depollution means and means (8) for comparing said number with the threshold values in order to carry out the first regeneration strategy for the number lower than said threshold values or the second strategy for the number greater than the threshold values.

摘要翻译： 本发明的用于辅助再生污染装置（1）的系统，该装置集成在柴油发动机（4）的排气装置（3）中，其中发动机（4）与共轨供应装置（7,8 ），用于使用至少一个后喷射将燃料喷射到气缸中，并且通过等速调节发动机操作控制的参数来执行至少两个再生策略，其中所述第一再生策略包括第一水平策略和第二水平策略，以及 第二再生策略包括第一级策略和序列交替的第二和第二过度校准的水平策略，从而使得可以在该线中获得不同的热水平。 本发明的系统的特征在于它包括用于确定分解装置的不完全再生数量的装置（8）和用于将所述数量与阈值进行比较的装置（8），以便执行数量较低的第一再生策略 超过所述阈值或大于阈值的数字的第二策略。

公开(公告)号：US20070245997A1

公开(公告)日：2007-10-25

申请号：US11574403

申请日：2005-08-10

申请人： Guillaume Levasseur ,  Jean-Emmanuel Guy ,  Arnaud Celisse ,  Herve Klein

发明人： Guillaume Levasseur ,  Jean-Emmanuel Guy ,  Arnaud Celisse ,  Herve Klein

IPC分类号： F02N17/00

CPC分类号： F02N11/0822 ,  F02D2200/604 ,  F02N11/0829 ,  F02N11/0833 ,  F02N11/101 ,  F02N2200/023 ,  F02N2200/0801 ,  F02N2200/101 ,  F02N2200/102 ,  F02N2200/103 ,  F02N2200/125 ,  Y02T10/48 ,  Y10T477/6433 ,  Y10T477/644 ,  Y10T477/675 ,  Y10T477/71

摘要： The invention relates to a method of controlling the stopping and starting of a heat engine (2) of a vehicle. The invention is of the type in which (i) it is necessary for the vehicle to be in an engine stop request phase, and not in pre-defined operating conditions that oppose the stopping of the engine (2), in order for the engine (2) to be stopped or (ii) it is necessary for the vehicle to be in an engine start request phase, and not in pre-defined operating conditions that oppose the starting of the engine (2), in order for the engine to be started. The invention is characterised in that the vehicle operating conditions that oppose the stopping of the engine (2) comprise slow congested traffic conditions constituting specific identification criteria.

摘要翻译： 本发明涉及一种控制车辆的热机（2）的停止和启动的方法。 本发明的类型是（i）车辆处于发动机停止请求阶段，而不是在发动机（2）停止的预定操作条件下，为了发动机 （2）停止或（ii）车辆需要处于发动机起动请求阶段，而不是在与起动发动机（2）相反的预定操作条件下，以便发动机 开始 本发明的特征在于，与停止发动机（2）相对应的车辆操作条件包括构成特定识别标准的缓慢拥塞的交通状况。

公开(公告)号：US20070233358A1

公开(公告)日：2007-10-04

申请号：US11574404

申请日：2005-08-10

申请人： Arnaud Celisse ,  Jean-Emmanuel Guy ,  Herve Klein ,  Guillaume Levasseur

发明人： Arnaud Celisse ,  Jean-Emmanuel Guy ,  Herve Klein ,  Guillaume Levasseur

IPC分类号： G06G7/63

CPC分类号： F02N11/0833 ,  B60W10/06 ,  B60W10/30 ,  B60W30/192 ,  F02D41/023 ,  F02N11/006 ,  F02N11/0862 ,  F02N2300/304 ,  Y02T10/48

摘要： The invention relates to a method of controlling the operation of an electrical machine forming the starter (8) of a heat engine (2) and of electrical equipment (13). According to the invention, the starter and the electrical equipment are powered by the same power source (9) with which the operation of the starter (8) and the operation of the electrical equipment (13) are controlled respectively after an operation request phase has been identified and provided that no pre-determined conditions oppose same. The invention is characterised in that the operation of the starter (8) constitutes a condition which opposes the simultaneous operation of the equipment (13).

摘要翻译： 本发明涉及一种控制形成热机（2）和电气设备（13）的起动器（8）的电机的操作的方法。 根据本发明，启动器和电气设备由相同的电源（9）供电，在操作请求阶段之后分别控制起动器（8）的操作和电气设备（13）的操作 已经确定并且没有预先确定的条件相反。 本发明的特征在于，起动器（8）的操作构成与设备（13）的同时操作相反的条件。

公开(公告)号：US20070213158A1

公开(公告)日：2007-09-13

申请号：US10556870

申请日：2004-05-14

申请人： Jacques Laeuffer

发明人： Jacques Laeuffer

IPC分类号： F16H3/72 ,  B60W20/00

CPC分类号： B60K6/105 ,  B60K6/30 ,  B60L15/20 ,  B60L50/16 ,  B60L50/30 ,  B60L50/61 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  Y02T10/6204 ,  Y02T10/6217 ,  Y02T10/645 ,  Y02T10/646 ,  Y02T10/7027 ,  Y02T10/7033 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275

摘要： The invention relates to a drive train comprising a first electrical machine (15) having a first stator and a first rotor, a propulsion shaft (19) driven in rotation by the first rotor, energy storage means (27, 35), and electrical energy distribution means (26) electrically connecting the first stator to the energy storage means (27, 35). The energy storage means (27, 35) comprise a second electrical machine (27) having a second rotor and a second stator, connected firstly electrically to the energy distribution means (26), and secondly mechanically by a shaft (37) to a flywheel (35) of small dimensions. The invention also provides a method of controlling such a drive train and applies to propelling hybrid motor vehicles.

摘要翻译： 本发明涉及一种传动系，其包括具有第一定子和第一转子的第一电机（15），由第一转子旋转驱动的推进轴（19），能量存储装置（27,35）和电能 将第一定子电连接到能量存储装置（27,35）的分配装置（26）。 能量存储装置（27,35）包括具有第二转子和第二定子的第二电机（27），所述第二转子和第二定子首先电连接到所述能量分配装置（26），其次由轴（37）机械地连接到飞轮 （35）小尺寸。 本发明还提供了一种控制这种传动系并适用于推进混合动力车辆的方法。

公开(公告)号：US07251930B2

公开(公告)日：2007-08-07

申请号：US11312284

申请日：2005-12-20

申请人： Arnaud Audouin

发明人： Arnaud Audouin

IPC分类号： F01N3/00

CPC分类号： F02D41/0275 ,  F02D41/1406 ,  F02D2200/0802 ,  F02D2200/0806

摘要： A system for triggering purging of depollution means including a NOx trap and integrated in a vehicle diesel exhaust line comprises respective elements for establishing: a first coefficient representing the extent to which the trap is full of NOx; a second coefficient representative of the capacity of the trap to reduce the NOx as a function of its temperature; a third coefficient representative of the capacity of the engine to purge the trap as a function of the engine operating point; and a fourth coefficient representative of the capacity of the engine to purge the trap as a function of the corresponding excess fuel consumption; together with a device for combining these various coefficients in order to obtain a fifth and final coefficient, and a comparator for comparing the fifth coefficient with a threshold so that in the event of the threshold being exceeded, a request is issued to trigger purging of the trap.

摘要翻译： 用于触发清除包括NOx捕集器并且集成在车辆柴油机排气管线中的污染物污染装置的系统包括相应的元件，用于建立：表示捕集器充满NOx的程度的第一系数; 代表陷阱的能力以减少作为其温度的函数的NOx的第二系数; 代表作为发动机工作点的函数的发动机净化捕集器的容量的第三系数; 以及第四系数，其代表根据相应的过量燃料消耗来发动机净化所述捕集器的容量的能力; 以及用于组合这些各种系数以便获得第五和最后系数的装置，以及用于将第五系数与阈值进行比较的比较器，使得在超过阈值的情况下，发出请求以触发清除 陷阱。

公开(公告)号：US07237526B2

公开(公告)日：2007-07-03

申请号：US10531730

申请日：2003-10-17

申请人： Nicolas Tourteaux ,  Cyril Robinet

发明人： Nicolas Tourteaux ,  Cyril Robinet

IPC分类号： F02B19/14

CPC分类号： F02B17/005 ,  F02B19/12 ,  Y02T10/125

摘要： The invention concerns an internal combustion engine with at least one engine member, the engine member including a combustion chamber (4) of a combustible mixture with fuel and oxidant components fitted with a compression system (9), an ignition system (7) of the combustible mixture by an igniter, sequential let-through devices for the fuel and oxidant components and for the combustion products. According to the invention, the ignition system includes a closed head (6)(12a) substantially spherical enclosing the igniter in a precombustion chamber, the head including a set of orifices (5) intended to communicate the combustion chamber and the precombustion chamber so that combustible mixture may flow into the precombustion chamber, and at least one of the let-through devices is a direct injector in the combustion chamber for the fuel and/or oxidant components, in all or in part. A method and an application are also described.

摘要翻译： 本发明涉及一种具有至少一个发动机构件的内燃机，该发动机构件包括具有装配有压缩系统（9）的燃料和氧化剂组分的可燃混合物的燃烧室（4），以及 通过点火器的可燃混合物，用于燃料和氧化剂组分以及燃烧产物的顺序通过装置。 根据本发明，点火系统包括封闭的头部（6）（12a），其基本上是球形的，将点火器包围在预燃室中，该头部包括一组旨在使燃烧室和预燃室连通的孔口（5）， 可燃混合物可以流入预燃室，并且至少一个通过装置全部或部分地是用于燃料和/或氧化剂组分的燃烧室中的直​​接喷射器。 还描述了一种方法和应用。

公开(公告)号：US07225611B2

公开(公告)日：2007-06-05

申请号：US10895109

申请日：2004-07-21

申请人： Rémi Noirot

发明人： Rémi Noirot

IPC分类号： F01N3/00 ,  F01N3/02

CPC分类号： F01N3/0842 ,  F01N3/023 ,  F01N3/029 ,  F01N3/0821 ,  F01N9/002 ,  F01N13/009 ,  F01N13/0093 ,  F01N2430/06 ,  F01N2560/08 ,  F02D41/028 ,  F02D41/1408 ,  F02D41/2422 ,  F02D2200/0812 ,  Y02A50/2345 ,  Y02T10/24 ,  Y02T10/47

摘要： Process for the decontamination of the emissions from an internal combustion engine (1), the exhaust line (5) of which is equipped with a particle filter (7), characterized in that an NOx trap additive is added to the fuel, so that the said additive is found trapped within the soot, and in that, at the time of the regenerations of the particle filter (7), the engine (1) is controlled with a richness balance according to at least one alternation of a lean-mixture phase and of a rich-mixture phase, in order to bring about the adsorption of the NO2 from the exhaust gases by the said additive during the lean-mixture phase or phases and to bring about the oxidation of the soot particles by the adsorbed NO2 during the rich-mixture phase or phases.Device for the implementation of this process.

摘要翻译： 用于对内燃机（1）的排放物进行净化的方法，其排气管线（5）装备有颗粒过滤器（7），其特征在于，NO X 3捕集添加剂是 添加到燃料中，使得所述添加剂被发现被捕获在烟炱中，并且因为在颗粒过滤器（7）的再生时，发动机（1）至少根据至少 稀混合相和富混合相的一个交替，以便在贫混合相或相期间使所述添加剂从废气中吸附NO 2 2 并且在富混合物相或相期间通过吸附的NO 2 2导致烟灰颗粒的氧化。 用于执行此过程的设备。

公开(公告)号：US07219492B2

公开(公告)日：2007-05-22

申请号：US10532129

申请日：2003-10-02

申请人： Yvon Beauge ,  Ali Chaouche ,  Djamal Medioun ,  Piet Ameloot ,  Mickael Gascoin

发明人： Yvon Beauge ,  Ali Chaouche ,  Djamal Medioun ,  Piet Ameloot ,  Mickael Gascoin

IPC分类号： F01N3/00

CPC分类号： F02D41/403 ,  F02D41/0275 ,  F02D41/028 ,  F02D41/402 ,  Y02T10/44

摘要： This system for assisting regeneration of a storage/release NOx trap integrated into an exhaust system (5) of a motor vehicle diesel engine (4) is characterized in that it includes means (11) for injecting fuel into the cylinders of the engine (4) in the form of pilot injections and main injections and means (12) for controlling the injection means (11) to switch the engine (4) periodically from a standard mode of operation using a lean mixture and pilot injection and main injection, in which NOx are stored in the trap (6), to a regeneration mode of operation using a rich mixture, with at least two pilot or main injections depending on the engine load, in which NOx, are released from the trap (6) and the trap is regenerated.

摘要翻译： 用于辅助再生集成在机动车用柴油发动机（4）的排气系统（5）中的储存/释放NO 捕集器的该系统的特征在于其包括用于喷射燃料的装置（11） 以引燃喷射和主喷射的形式进入发动机（4）的气缸中，以及用于控制喷射装置（11）以使用稀混合物周期性地从标准操作模式切换发动机（4）的装置（12） 主导喷射和主喷射，其中NO x x存储在捕集器（6）中，使用富混合物进行再生操作模式，根据发动机负荷进行至少两次先导或主喷射 ，其中NO x x从所述阱（6）释放并且所述阱被再生。

公开(公告)号：US20070107418A1

公开(公告)日：2007-05-17

申请号：US10595632

申请日：2004-10-12

申请人： Christophe Colignon

发明人： Christophe Colignon

IPC分类号： F01N3/00

CPC分类号： F02D41/025 ,  F01N3/106 ,  F02D41/029 ,  F02D41/405 ,  F02D2200/0802 ,  Y02A50/2322 ,  Y02T10/26 ,  Y02T10/44

摘要： The system for assisting the regeneration of depollution means (4) associated with oxidation catalyst-forming means (3) integrated in an exhaust line (2) of a motor vehicle diesel engine (1) in which the engine (1) is associated with common manifold means (5) for feeding fuel to its cylinders, the system being adapted implement, at constant torque, a strategy of regeneration by injecting fuel into the cylinders of the engine in at least one post-injection, is characterized in that it includes means (7, 8, 9) for detecting a stage in which the vehicle engine is idling or in which the accelerator pedal is being raised, and means (6) for analyzing the activity state of the catalyst-forming means (3) in order to control the common fuel-feed manifold means (5) in order to regulate the quantity of fuel injected during the or each post-injection as a function of the activity state of the catalyst-forming means (3).

摘要翻译： 用于辅助再生与汽车柴油发动机（1）的排气管线（2）相结合的氧化催化剂形成装置（3）相关联的污染污染装置（4）的系统，其中发动机（1）与其相关联 用于将燃料供给到其气缸的歧管装置（5），该系统通过在至少一个后喷射中将燃料喷射到发动机的气缸中，以恒定扭矩将再生策略适配于该装置，其特征在于，其包括装置 （7,8,9），用于检测车辆发动机怠速或加速踏板升起的阶段;以及用于分析催化剂形成装置（3）的活动状态的装置（6），以便 控制共同的燃料供给歧管装置（5），以便根据催化剂形成装置（3）的活动状态来调节喷射期间或每次后喷射的燃料量。