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1. 发明申请

US20050223776A1 Device for pressure measurement, particularly in a combustion chamber of an internal combustion engine 失效
标题翻译：用于压力测量的装置，特别是在内燃机的燃烧室中
公开(公告)号：US20050223776A1
公开(公告)日：2005-10-13
申请号：US10511551
申请日：2003-04-16
申请人： Thierry Mazoyer , Patrick Fayet , Jean-Pierre Dumas , Michel Castagne
发明人： Thierry Mazoyer , Patrick Fayet , Jean-Pierre Dumas , Michel Castagne
IPC分类号： F02B77/08 , F02D35/00 , G01L23/08 , G01L23/10 , G01L23/18 , G01L23/22
CPC分类号： G01L23/221 , F02B77/085 , G01L23/08 , G01L23/10 , G01L23/18 , G01L23/222
摘要： The invention relates to a device for measuring at least the pressure of a fluid present in a chamber (16), comprising a sensitive element (36) arranged in a housing (38), supported by a joint (10) inserted between two elements (12, 14) which form said chamber. According to the invention, the housing (38) is open in the direction of the chamber (16) and the sensitive element (36) is enclosed in a material (67) filling said housing.
摘要翻译：本发明涉及一种用于至少测量存在于腔室（16）中的流体的压力的装置，其包括设置在壳体（38）中的敏感元件（36），所述敏感元件（36）由插入在两个元件之间的接头（10）支撑 12,14），其形成所述室。根据本发明，壳体（38）在腔室（16）的方向上敞开，并且敏感元件（36）被封闭在填充所述壳体的材料（67）中。

2. 发明授权

US07290523B2 Method for controlling a direct-injection internal combustion engine and engine using such a method 失效
标题翻译：使用这种方法控制直喷式内燃机和发动机的方法
公开(公告)号：US07290523B2
公开(公告)日：2007-11-06
申请号：US11217284
申请日：2005-09-02
申请人： Michel Castagne , Hervé Perrin
发明人： Michel Castagne , Hervé Perrin
IPC分类号： F02D41/38
CPC分类号： F02D41/3035 , F02D37/02 , F02D41/0007 , F02D41/005 , F02D41/0072 , F02D41/307 , F02D41/3827 , F02D41/401 , F02D2041/001 , F02D2041/0022 , F02D2041/1416 , F02D2250/18 , F02D2250/21 , Y02T10/44 , Y02T10/47
摘要： The present invention relates to a method for controlling an internal combustion engine having a means (16) for directly injecting fuel as well as a means (22) for admitting at least one fluid into the combustion chamber, a cylinder (12), a burned-gas exhaust means (28), and a processing and control unit (48) receiving information on at least the driver's torque demand and the engine speed (Ne), comprising a) determining the desired torque (Torque_des) corresponding in particular to driver demand; b) from this desired torque, determining a desired Indicated Mean Effective Pressure (IMEP_des) from which the parameters (Mair_sp, BGR_sp) are established to control admission of at least one fluid into the combustion chamber; and c) determining a specified value of the IMEP (IMEP_sp) from the desired IMEP and at least one magnitude linked to the fluid admitted into the combustion chamber, to define the fuel injection parameters (Mfuel_i, SOI_i, Pfuel) in the combustion chamber.
摘要翻译：本发明涉及一种用于控制内燃机的方法，所述内燃机具有用于直接喷射燃料的装置（16）以及用于将至少一种流体进入燃烧室的装置（22），气缸（12），燃烧的 - 排气装置（28），以及处理和控制单元（48），其接收关于至少所述驾驶员的扭矩需求和所述发动机转速（Ne）的信息，所述处理和控制单元包括：a）确定特别对应于驾驶员需求的期望扭矩（Torque_des） ; b）从该期望的扭矩确定期望的指示平均有效压力（IMEP_des），从而建立参数（Mair_sp，BGR_sp）以控制至少一种流体进入燃烧室的入口; 以及c）从期望的IMEP确定IMEP（IMEP_sp）的指定值和与进入燃烧室的流体连接的至少一个量值，以限定燃烧室中的燃料喷射参数（Mfuel_i，SOI_i，Pfuel）。

3. 发明授权

US07086391B2 Method of estimating the fuel/air ratio in a cylinder of an internal-combustion engine 失效
标题翻译：估计内燃机的气缸中的燃料/空气比的方法
公开(公告)号：US07086391B2
公开(公告)日：2006-08-08
申请号：US11072304
申请日：2005-03-07
申请人： Philippe Moulin , Gilles Corde , Michel Castagne , Grégory Rousseau
发明人： Philippe Moulin , Gilles Corde , Michel Castagne , Grégory Rousseau
IPC分类号： F02D41/14 , B60T7/12
CPC分类号： F02D41/1454 , F02D41/1401 , F02D41/1405 , F02D41/1458 , F02D41/1474 , F02D2041/1417
摘要： The present invention relates to a method of estimating the fuel/air ratio in each cylinder of a multicylinder internal-combustion engine comprising an exhaust circuit in which a single detector measures the fuel/air ratio of the exhaust gas. The estimator comprises a physical model (RTM) representing the expulsion of the gases from the cylinders and the travel thereof in the exhaust circuit to the detector, the model being coupled with a non-linear state observer of Extended Kalman Filter (KF) type.
摘要翻译：本发明涉及一种估计多缸内燃机的每个气缸中的燃料/空气比的方法，其包括排气回路，其中单个检测器测量排气的燃料/空气比。估计器包括表示气体从气缸排出的物理模型（RTM）以及排气回路中的行程到检测器，该模型与扩展卡尔曼滤波器（KF）类型的非线性状态观测器耦合。

4. 发明申请

US20050109021A1 Method and device intended for desulfation of a nitric oxide trap and regeneration of a particle filter 有权
标题翻译：用于一氧化氮捕集器脱硫和颗粒过滤器再生的方法和装置
公开(公告)号：US20050109021A1
公开(公告)日：2005-05-26
申请号：US10995374
申请日：2004-11-24
申请人： Remi Noirot , Michel Castagne , Jean-Baptiste Dementhon
发明人： Remi Noirot , Michel Castagne , Jean-Baptiste Dementhon
IPC分类号： F02D43/00 , B01D46/42 , B01D53/86 , B01D53/94 , F01N3/02 , F01N3/021 , F01N3/023 , F01N3/027 , F01N3/08 , F01N3/18 , F01N3/20 , F01N9/00 , F01N11/00 , F01N13/02 , F02B37/00 , F02D41/02 , F02D41/04 , F02D41/14 , F01N3/00 , F01N3/10
CPC分类号： F01N11/00 , B01D53/9409 , B01D53/9431 , F01N3/021 , F01N3/023 , F01N3/027 , F01N3/0842 , F01N3/0871 , F01N3/0885 , F01N3/103 , F01N9/002 , F01N13/009 , F01N2560/06 , F01N2560/08 , F01N2560/14 , F01N2570/04 , F02B37/00 , F02D41/028 , F02D41/029 , F02D41/1408 , F02D2200/0812 , F02D2200/0818 , Y02T10/47
摘要： The present invention relates to a method intended for desulfation of a nitric oxide trap (22) and regeneration of a particle filter (24) arranged in an exhaust line (20) for treating exhaust gas from an internal-combustion engine (10), notably a Diesel engine. According to the invention, the saturation rate of the trap and the clogging rate of the filter are evaluated and, as soon as one of the rates reaches a threshold value, the fuel/air ratio of the exhaust gas is increased without it reaching fuel/air ratio 1, then desulfation of trap (22) is performed in association with regeneration of particle filter (24).
摘要翻译：本发明涉及一种用于一氧化氮捕集器（22）的脱硫和布置在用于处理来自内燃机（10）的废气的排气管线（20）中的颗粒过滤器（24）的再生，特别是柴油发动机。根据本发明，评估捕集器的饱和速率和过滤器的堵塞速率，并且一旦其中一个速率达到阈值，则排气的燃料/空气比率增加而不会达到燃料/ 空气比1，则与颗粒过滤器（24）的再生相关联地进行捕集器（22）的脱硫。

5. 发明授权

US07918082B2 Method and device intended for desulfation of a nitric oxide trap and regeneration of a particle filter 有权
标题翻译：用于一氧化氮捕集器脱硫和颗粒过滤器再生的方法和装置
公开(公告)号：US07918082B2
公开(公告)日：2011-04-05
申请号：US10995374
申请日：2004-11-24
申请人： Rémi Noirot , Michel Castagne , Jean-Baptiste Dementhon
发明人： Rémi Noirot , Michel Castagne , Jean-Baptiste Dementhon
IPC分类号： F01N3/00
CPC分类号： F01N11/00 , B01D53/9409 , B01D53/9431 , F01N3/021 , F01N3/023 , F01N3/027 , F01N3/0842 , F01N3/0871 , F01N3/0885 , F01N3/103 , F01N9/002 , F01N13/009 , F01N2560/06 , F01N2560/08 , F01N2560/14 , F01N2570/04 , F02B37/00 , F02D41/028 , F02D41/029 , F02D41/1408 , F02D2200/0812 , F02D2200/0818 , Y02T10/47
摘要： A method is intended for desulfation of a nitric oxide trap (22) and regeneration of a particle filter (24) arranged in an exhaust line (20) for treating exhaust gas from an internal-combustion engine (10), notably a Diesel engine. The saturation rate of the trap and the clogging rate of the filter are evaluated and, as soon as one of the rates reaches a threshold value, the fuel/air ratio of the exhaust gas is increased without it reaching a fuel/air ratio of 1, then desulfation of trap (22) is performed in association with regeneration of particle filter (24).
摘要翻译：一种方法是用于一氧化氮捕集器（22）的脱硫和布置在用于处理来自内燃机（10），特别是柴油发动机的废气的排气管线（20）中的颗粒过滤器（24）的再生。对捕集阱的饱和率和过滤器的堵塞速度进行评估，只要其中一个速率达到一个阈值，排气的燃料/空气比就会增加，而不会达到燃料/空气比1 ，然后与颗粒过滤器（24）的再生相关联地执行阱（22）的脱硫。

6. 发明授权

US07694509B2 Method and device for regenerating a particle filter integrated into an exhaust line of an internal combustion engine 失效
标题翻译：用于再生整合到内燃机的排气管线中的颗粒过滤器的方法和装置
公开(公告)号：US07694509B2
公开(公告)日：2010-04-13
申请号：US10580432
申请日：2004-11-23
申请人： Rémi Noirot , Michel Castagne , Jean-Baptiste Dementhon
发明人： Rémi Noirot , Michel Castagne , Jean-Baptiste Dementhon
IPC分类号： F01N3/00
CPC分类号： F01N9/002 , F01N3/023 , F01N13/009 , F01N2560/06 , F01N2560/14 , F02D41/025 , F02D41/028 , F02D41/029 , F02D2200/0802 , Y02T10/26 , Y02T10/47
摘要： The invention relates to a method for regenerating a particle filter (10) integrated into an exhaust line (12) of an internal combustion engine (34), wherein the exhaust gas flows into the filter via an inflow surface (16) and exit the filter via an outflow surface (18). According to the invention, the internal temperature of at least two regions of the filter (10) is monitored during regeneration of the filter; the oxygen content of the exhaust gas is reduced if at least one of the monitored temperatures rises above a critical temperature; the oxygen content of the exhaust gas is increased in order to continue regeneration if all of the monitored temperatures are below said critical temperature.
摘要翻译：本发明涉及一种用于再生整合到内燃机（34）的排气管（12）中的颗粒过滤器（10）的方法，其中废气经由流入表面（16）流入过滤器并离开过滤器经由流出表面（18）。根据本发明，在过滤器再生期间监测过滤器（10）的至少两个区域的内部温度; 如果所监测的温度中的至少一个升高到临界温度以上，则废气的氧含量降低; 如果所有监测的温度都低于所述临界温度，则排气的氧含量增加以便继续再生。

7. 发明授权

US07398674B2 Device for pressure measurement, particularly in a combustion chamber of an internal combustion engine 失效
标题翻译：用于压力测量的装置，特别是在内燃机的燃烧室中
公开(公告)号：US07398674B2
公开(公告)日：2008-07-15
申请号：US10511551
申请日：2003-04-16
申请人： Thierry Mazoyer , Patrick Fayet , Jean-Pierre Dumas , Michel Castagne
发明人： Thierry Mazoyer , Patrick Fayet , Jean-Pierre Dumas , Michel Castagne
IPC分类号： G01L23/22
CPC分类号： G01L23/221 , F02B77/085 , G01L23/08 , G01L23/10 , G01L23/18 , G01L23/222
摘要： The invention relates to a device for measuring at least the pressure of a fluid present in a chamber (16), comprising a sensitive element (36) arranged in a housing (38), supported by a joint (10) inserted between two elements (12, 14) which form said chamber. According to the invention, the housing (38) is open in the direction of the chamber (16) and the sensitive element (36) is enclosed in a material (67) filling said housing.
摘要翻译：本发明涉及一种用于至少测量存在于腔室（16）中的流体的压力的装置，其包括设置在壳体（38）中的敏感元件（36），所述敏感元件（36）由插入在两个元件之间的接头（10）支撑 12,14），其形成所述室。根据本发明，壳体（38）在腔室（16）的方向上敞开，并且敏感元件（36）被封闭在填充所述壳体的材料（67）中。

8. 发明申请

US20060048744A1 Method for controlling a direct-injection internal combustion engine and engine using such a method 失效
标题翻译：使用这种方法控制直喷式内燃机和发动机的方法
公开(公告)号：US20060048744A1
公开(公告)日：2006-03-09
申请号：US11217284
申请日：2005-09-02
申请人： Michel Castagne , Herve Perrin
发明人： Michel Castagne , Herve Perrin
IPC分类号： F02D41/38
CPC分类号： F02D41/3035 , F02D37/02 , F02D41/0007 , F02D41/005 , F02D41/0072 , F02D41/307 , F02D41/3827 , F02D41/401 , F02D2041/001 , F02D2041/0022 , F02D2041/1416 , F02D2250/18 , F02D2250/21 , Y02T10/44 , Y02T10/47
摘要： The present invention relates to a method for controlling an internal combustion engine having a means (16) for directly injecting fuel as well as a means (22) for admitting at least one fluid into the combustion chamber, a cylinder (12), a burned-gas exhaust means (28), and a processing and control unit (48) receiving information on at least the driver's torque demand and the engine speed (Ne), comprising a) determining the desired torque (Torque_des) corresponding in particular to driver demand; b) from this desired torque, determining a desired Indicated Meon Effective Pressure (IMEP_des) from which the parameters (Mair_sp, BGR_sp) are established to control admission of at least one fluid into the combustion chamber; and c) determining a specified value of the IMEP (IMEP_sp) from the desired IMEP and at least one magnitude linked to the fluid admitted into the combustion chamber, to define the fuel injection parameters (Mfuel_i, SOI_i, Pfuel) in the combustion chamber.
摘要翻译：本发明涉及一种用于控制内燃机的方法，所述内燃机具有用于直接喷射燃料的装置（16）以及用于将至少一种流体进入燃烧室的装置（22），气缸（12），燃烧的 - 排气装置（28），以及处理和控制单元（48），其接收关于至少所述驾驶员的扭矩需求和所述发动机转速（Ne）的信息，所述处理和控制单元包括：a）确定特别对应于驾驶员需求的期望扭矩（Torque_des） ; b）根据该期望的扭矩确定期望的指示有效压力（IMEP_des），从中建立参数（Mair_sp，BGR_sp）以控制至少一种流体进入燃烧室; 以及c）从期望的IMEP确定IMEP（IMEP_sp）的指定值和与进入燃烧室的流体连接的至少一个量值，以限定燃烧室中的燃料喷射参数（Mfuel_i，SOI_i，Pfuel）。

9. 发明申请

US20050211233A1 Method of estimating the fuel/air ratio in a cylinder of an internal-combustion engine 失效
标题翻译：估计内燃机的气缸中的燃料/空气比的方法
公开(公告)号：US20050211233A1
公开(公告)日：2005-09-29
申请号：US11072304
申请日：2005-03-07
申请人： Philippe Moulin , Gilles Corde , Michel Castagne , Gregory Rousseau
发明人： Philippe Moulin , Gilles Corde , Michel Castagne , Gregory Rousseau
IPC分类号： F02D45/00 , F02D41/14 , F02D41/36 , F02D41/40
CPC分类号： F02D41/1454 , F02D41/1401 , F02D41/1405 , F02D41/1458 , F02D41/1474 , F02D2041/1417
摘要： The present invention relates to a method of estimating the fuel/air ratio in each cylinder of a multicylinder internal-combustion engine comprising an exhaust circuit on which a single detector measures the fuel/air ratio of the exhaust gas. The estimator comprises a physical model (RTM) representing the expulsion of the gases from the cylinders and their travel in the exhaust circuit to the detector, said model being coupled with a non-linear state observer of Extended Kalman Filter (KF) type.
摘要翻译：本发明涉及一种估计多缸内燃机的每个气缸中的燃料/空气比的方法，该多缸内燃机包括排气回路，单个检测器测量排气的燃料/空气比。估计器包括表示气体从气缸排出的物理模型（RTM）及其在排气回路中到检测器的行进，所述模型与扩展卡尔曼滤波器（KF）类型的非线性状态观测器耦合。

10. 发明授权

US5770856A Near field sensor with cantilever and tip containing optical path for an evanescent wave 失效
标题翻译：具有悬臂和尖端的近场传感器包含ev逝波的光路
公开(公告)号：US5770856A
公开(公告)日：1998-06-23
申请号：US583051
申请日：1996-02-23
申请人： Jean Pierre Fillard , Michel Castagne , Jacques Bonnafe
发明人： Jean Pierre Fillard , Michel Castagne , Jacques Bonnafe
IPC分类号： G01B11/00 , B81B3/00 , G01B7/34 , G01N37/00 , G01Q60/18 , G02B6/42 , G02B21/00 , H01J3/14
CPC分类号： G01Q60/22 , B82Y20/00 , B82Y35/00 , Y10S977/862
摘要： The disclosed optical device includes a probe which is integrally supported on a cantilever which defines an optical path extending to an external device which may carry an optical processor. In a preferred embodiment the device has an optical path which is capable of guiding an evanescent wave to the external device. The device overcomes a problem with prior art Scanning Tunnelling Microscopes in that, by utilizing evanescent waves, it enables access to the so called mesoscopic range between approximately 1.times.10.sup.-10 m.rarw.50.times.10.sup.-10 m (1.ANG.-50.ANG.). In an alternative embodiment the invention permits manipulation of microscopic particles by utilising the probe. The probe may also act as a sensor.
摘要翻译： PCT No.PCT / GB94 / 01586 Sec。 371日期1996年2月23日 102（e）日期1996年2月23日PCT提交1994年7月22日PCT公布。第WO95 / 03561号公报日期1995年2月2日公开的光学装置包括一个整体支撑在悬臂上的探头，该探针限定了延伸到可携带光学处理器的外部装置的光路。在优选实施例中，该装置具有能够将ev逝波引导到外部装置的光路。该装置克服了现有技术的扫描隧道显微镜的问题，因为通过利用ev逝波，其能够进入大约1x10 -10 m <-50x10 -10 m（1 ANGSTROM -50 ANGSTROM）之间的所谓的介观范围。在替代实施例中，本发明允许通过利用探针来操纵微观颗粒。探头也可以用作传感器。

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