公开(公告)号：US20110138805A1

公开(公告)日：2011-06-16

申请号：US12638198

申请日：2009-12-15

申请人： Pierre Barthelet ,  Olivier Espasa ,  Julien Mailfert ,  Nicolas Morand ,  Emmanuel Severin ,  Lionel Toussaint

发明人： Pierre Barthelet ,  Olivier Espasa ,  Julien Mailfert ,  Nicolas Morand ,  Emmanuel Severin ,  Lionel Toussaint

IPC分类号： F02D23/00 ,  F03B3/18

CPC分类号： F01D17/165 ,  F05D2220/40 ,  F05D2250/711 ,  F05D2260/50 ,  F05D2260/53

摘要： A turbocharger assembly comprises a variable-vane assembly. The variable-vane assembly includes a unison ring with vane arms and/or a main-arm which adjust the setting angle of vanes. Vane arm-engaging elements and main-arm-engaging elements in the unison ring engage ends of the vane arms and the main-arm, respectively. Each vane arm-engaging element comprises an inner contact surface that engages an outer contact surface of the respective vane arm. The main-arm-engaging element comprises an inner actuation surface that engages an outer actuation surface of the main-arm. The inner contact surface and the outer contact surface and/or the inner actuation surface and the outer actuation surface may comprise conjugate curve profiles, such as involute curve profiles based on the involute of a circle. Use of conjugate curve profiles may result in rolling movement between the unison ring and vane arms and/or main arm, which may reduce friction occurring during pivoting of the vanes.

摘要翻译： 涡轮增压器组件包括可变叶片组件。 可变叶片组件包括具有叶片臂的协调环和/或调整叶片的设定角度的主臂。 共振环中的叶片臂接合元件和主臂接合元件分别接合叶片臂和主臂的端部。 每个叶片臂接合元件包括接合相应叶片臂的外接触表面的内接触表面。 主臂接合元件包括接合主臂的外部致动表面的内部致动表面。 内部接触表面和外部接触表面和/或内部致动表面和外部致动表面可以包括共轭曲线轮廓，例如基于圆的渐开线的渐开线曲线轮廓。 使用共轭曲线可能导致协调环和叶片臂和/或主臂之间的滚动运动，这可以减少在叶片枢转期间发生的摩擦。

公开(公告)号：US09057280B2

公开(公告)日：2015-06-16

申请号：US13363137

申请日：2012-01-31

申请人： Nicolas Morand ,  Olivier Espasa ,  Francis Abel ,  Lorrain Sausse ,  Julien Mailfert ,  Frederic Favray ,  Emmanuel Bouvier

发明人： Nicolas Morand ,  Olivier Espasa ,  Francis Abel ,  Lorrain Sausse ,  Julien Mailfert ,  Frederic Favray ,  Emmanuel Bouvier

IPC分类号： F01D17/16 ,  F01D9/04 ,  F02C6/12 ,  F02C9/20

CPC分类号： F01D17/165 ,  F01D9/048 ,  F02C6/12 ,  F02C9/20 ,  Y10T29/49229

摘要： An assembly can include vanes and a base configured to seat the vanes at a radial distance about an axis where each vane includes a leading edge and a trailing edge, a pair of lateral surfaces that meet at the leading edge and at the trailing edge, an extension that extends from one of the lateral surfaces and that has a contact surface, and a stop surface to form a contact with a contact surface of another vane to define a minimum flow distance between the vane and the other vane. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.

摘要翻译： 组件可以包括叶片和基座，其构造成将叶片围绕轴线径向距离地安置，其中每个叶片包括前缘和后缘，在前缘和后缘处相交的一对侧面， 延伸部，其从一个侧面延伸并具有接触表面，以及止动表面，以与另一个叶片的接触表面形成接触，以限定叶片和另一个叶片之间的最小流动距离。 还公开了装置，组件，系统，方法等的各种其它示例。

公开(公告)号：US08967956B2

公开(公告)日：2015-03-03

申请号：US13245263

申请日：2011-09-26

申请人： Philippe Arnold ,  Denis Jeckel ,  Dominique Petitjean ,  Pierre Barthelet ,  Emmanuel Severin ,  Nicolas Morand ,  Karl-Heinz Bauer ,  Chris Groves

发明人： Philippe Arnold ,  Denis Jeckel ,  Dominique Petitjean ,  Pierre Barthelet ,  Emmanuel Severin ,  Nicolas Morand ,  Karl-Heinz Bauer ,  Chris Groves

IPC分类号： F01B25/02 ,  F01D17/12 ,  F01D17/16 ,  F02C6/12

CPC分类号： F01D17/16 ,  F02C6/12 ,  F05D2240/12

摘要： A variable-nozzle assembly for a turbocharger includes a generally annular nozzle ring and an array of vanes rotatably mounted to the nozzle ring such that the vanes can be pivoted about their axes for regulating exhaust gas flow to the turbine wheel. A unison ring engages vane arms that are affixed to axles of the vanes, such that rotation of the unison ring causes the vanes to pivot between a closed position and an open position. The vanes have proximal ends that are adjacent a face of the nozzle ring. A vane sealing member is supported on the nozzle ring and has a portion disposed between the proximal ends of the vanes and the face of the nozzle ring. The unison ring includes cams that engage cam followers. Rotational movement of the unison ring causes the cam followers to be moved axially and thereby urge the vane sealing member against the proximal ends of the vanes.

摘要翻译： 用于涡轮增压器的可变喷嘴组件包括大致环形的喷嘴环和可旋转地安装到喷嘴环的叶片阵列，使得叶片可围绕它们的轴线枢转以调节到涡轮机叶轮的排气流。 协调环接合固定到叶片的轴的叶片臂，使得协调环的旋转导致叶片在关闭位置和打开位置之间枢转。 叶片具有邻近喷嘴环的表面的近端。 叶片密封构件支撑在喷嘴环上，并且具有设置在叶片的近端和喷嘴环的表面之间的部分。 协调环包括接合凸轮从动件的凸轮。 协调环的旋转运动导致凸轮从动件轴向移动，从而推动叶片密封构件抵靠叶片的近端。

公开(公告)号：US08967955B2

公开(公告)日：2015-03-03

申请号：US13245218

申请日：2011-09-26

申请人： Pierre Barthelet ,  Emmanuel Severin ,  Nicolas Morand ,  Denis Jeckel ,  Dominique Petitjean ,  Philippe Arnold ,  Karl-Heinz Bauer

发明人： Pierre Barthelet ,  Emmanuel Severin ,  Nicolas Morand ,  Denis Jeckel ,  Dominique Petitjean ,  Philippe Arnold ,  Karl-Heinz Bauer

IPC分类号： F01B25/02 ,  F01D17/12 ,  F01D11/02 ,  F02C6/12 ,  F01D17/16

CPC分类号： F01D11/02 ,  F01D17/165 ,  F02C6/12 ,  F05D2220/40

摘要： A variable nozzle for a turbocharger includes a plurality of vanes rotatably mounted on a nozzle ring and disposed in a nozzle flow path defined between the nozzle ring and an opposite nozzle wall. Either or both of the faces of the nozzle ring and nozzle wall include(s) grooves extending substantially transverse to a general flow direction of the flow through the nozzle, and there are clearances between the ends of the vanes and the adjacent faces. Leakage flow through the clearance between the end of each vane and the adjacent face having the grooves must proceed across the grooves, and thus a labyrinthine flow passage is presented to the leakage flow. The labyrinthine passage has a greater resistance to flow than would be the case without the grooves. Accordingly, leakage flow is reduced, which is beneficial to turbine efficiency.

摘要翻译： 用于涡轮增压器的可变喷嘴包括可旋转地安装在喷嘴环上并且设置在限定在喷嘴环和相对的喷嘴壁之间的喷嘴流动路径中的多个叶片。 喷嘴环和喷嘴壁的一个或两个表面包括基本上横向于通过喷嘴的流动的大致流动方向延伸的槽，并且在叶片的端部和相邻的面之间存在间隙。 通过每个叶片的端部与具有凹槽的相邻面之间的间隙的泄漏流必须经过沟槽，并且因此向泄漏流提供迷宫式流路。 迷宫通道比没有凹槽的情况具有更大的阻力。 因此，泄漏流量减少，这有利于涡轮机的效率。

公开(公告)号：US20130078083A1

公开(公告)日：2013-03-28

申请号：US13245218

申请日：2011-09-26

申请人： Pierre Barthelet ,  Emmanuel Severin ,  Nicolas Morand ,  Denis Jeckel ,  Dominique Petitjean ,  Philippe Arnold ,  Karl-Heinz Bauer

发明人： Pierre Barthelet ,  Emmanuel Severin ,  Nicolas Morand ,  Denis Jeckel ,  Dominique Petitjean ,  Philippe Arnold ,  Karl-Heinz Bauer

IPC分类号： F01D17/16 ,  F02C6/12

CPC分类号： F01D11/02 ,  F01D17/165 ,  F02C6/12 ,  F05D2220/40

摘要： A variable nozzle for a turbocharger includes a plurality of vanes rotatably mounted on a nozzle ring and disposed in a nozzle flow path defined between the nozzle ring and an opposite nozzle wall. Either or both of the faces of the nozzle ring and nozzle wall include(s) grooves extending substantially transverse to a general flow direction of the flow through the nozzle, and there are clearances between the ends of the vanes and the adjacent faces. Leakage flow through the clearance between the end of each vane and the adjacent face having the grooves must proceed across the grooves, and thus a labyrinthine flow passage is presented to the leakage flow. The labyrinthine passage has a greater resistance to flow than would be the case without the grooves. Accordingly, leakage flow is reduced, which is beneficial to turbine efficiency.

摘要翻译： 用于涡轮增压器的可变喷嘴包括可旋转地安装在喷嘴环上并且设置在限定在喷嘴环和相对的喷嘴壁之间的喷嘴流动路径中的多个叶片。 喷嘴环和喷嘴壁的一个或两个表面包括基本上横向于通过喷嘴的流动的大致流动方向延伸的槽，并且在叶片的端部和相邻的面之间存在间隙。 通过每个叶片的端部与具有凹槽的相邻面之间的间隙的泄漏流必须经过沟槽，并且因此向泄漏流提供迷宫式流路。 迷宫通道比没有凹槽的情况具有更大的阻力。 因此，泄漏流量减少，这有利于涡轮机的效率。

公开(公告)号：US20130078082A1

公开(公告)日：2013-03-28

申请号：US13245263

申请日：2011-09-26

申请人： Philippe Arnold ,  Denis Jeckel ,  Dominique Petitjean ,  Pierre Barthelet ,  Emmanuel Severin ,  Nicolas Morand ,  Karl-Heinz Bauer ,  Chris Groves

发明人： Philippe Arnold ,  Denis Jeckel ,  Dominique Petitjean ,  Pierre Barthelet ,  Emmanuel Severin ,  Nicolas Morand ,  Karl-Heinz Bauer ,  Chris Groves

IPC分类号： F01D17/12

CPC分类号： F01D17/16 ,  F02C6/12 ,  F05D2240/12

摘要： A variable-nozzle assembly for a turbocharger includes a generally annular nozzle ring and an array of vanes rotatably mounted to the nozzle ring such that the vanes can be pivoted about their axes for regulating exhaust gas flow to the turbine wheel. A unison ring engages vane arms that are affixed to axles of the vanes, such that rotation of the unison ring causes the vanes to pivot between a closed position and an open position. The vanes have proximal ends that are adjacent a face of the nozzle ring. A vane sealing member is supported on the nozzle ring and has a portion disposed between the proximal ends of the vanes and the face of the nozzle ring. The unison ring includes cams that engage cam followers. Rotational movement of the unison ring causes the cam followers to be moved axially and thereby urge the vane sealing member against the proximal ends of the vanes.

摘要翻译： 用于涡轮增压器的可变喷嘴组件包括大致环形的喷嘴环和可旋转地安装到喷嘴环的叶片阵列，使得叶片可围绕它们的轴线枢转以调节到涡轮机叶轮的排气流。 协调环接合固定到叶片的轴的叶片臂，使得协调环的旋转导致叶片在关闭位置和打开位置之间枢转。 叶片具有邻近喷嘴环的表面的近端。 叶片密封构件支撑在喷嘴环上，并且具有设置在叶片的近端和喷嘴环的表面之间的部分。 协调环包括接合凸轮从动件的凸轮。 协调环的旋转运动导致凸轮从动件轴向移动，从而推动叶片密封构件抵靠叶片的近端。

公开(公告)号：US20120314749A1

公开(公告)日：2012-12-13

申请号：US13579277

申请日：2011-02-22

申请人： Nicolas Morand

发明人： Nicolas Morand

IPC分类号： H04B3/46

CPC分类号： H04L12/40032 ,  H04L43/50 ,  H04L2012/40215 ,  Y04S40/168

摘要： A device (D) is dedicated to the diagnosis of operating situations) in at least one communication network (RC) having a bus (BU) with N wire(s). This device (D) comprises i) P connection means (MC1-MC3), with P≧N, bypass-connected at least to the N wires of the bus (BU) so as to access the P voltages présent, ii) conversion means (MV1-MV3) devised so as to convert the P voltages into P first digital signais (SI (p,t)), iii) processing means (MT) devised so as to construct a measurement vector (V(t)) associated with a voltages measurement instant (t) and comprising K éléments chosen from among at least the P first digital signais (SI (p, t)), then to compare at least this measurement vector (V(t)) with at least I pairs, with I≧1, of first (Vt(i,t)) and second (V,r2(i,t) référence vectors comprising K éléments representative of K minimum and maximum values that can be taken by the K éléments of the measurement vector (V(t)), so as to deliver I second signais (S2(i)) each représentative of the result of a comparison, each result being représentative of an operating situation on the bus (BU), and iv) I display means (MAI-MAI) each devised so as to signal an operating situation represented by a second signal (S2(i)) delivered.

摘要翻译： 在具有N线的总线（BU）的至少一个通信网络（RC）中，设备（D）专用于诊断操作情况）。 该装置（D）包括：i）P≥N的P连接装置（MC1-MC3）至少与总线（BU）的N线旁路连接，以便访问P电压，ii）转换装置 （MV1-MV3），以便将P电压转换为P个第一数字信号（SI（p，t）），iii）设计出的处理装置（MT），以构建与...相关联的测量向量（V（t）） 电压测量瞬时（t）并且包括从至少P个第一数字符号（SI（p，t））中选择的K个选项，然后将至少该测量向量（V（t））与至少I对进行比较， 第一（Vt（i，t））和第二（V，r2（i，t））的第一（V，r2（i，t））矢量的I≥1，其包括表示测量矢量的K的K最小值和最大值的Kélé （V（t）），以便分配比较结果的I秒信号（S2（i）），每个结果代表总线（BU）上的操作情况，以及iv）I显示装置 （MAI-MAI），以便发出由传送的第二信号（S2（i））表示的操作状况。

公开(公告)号：US20140049218A1

公开(公告)日：2014-02-20

申请号：US14008974

申请日：2012-03-26

申请人： Nicolas Morand ,  Serge Da Cruz Pereira ,  Aurelien Maudemain

发明人： Nicolas Morand ,  Serge Da Cruz Pereira ,  Aurelien Maudemain

IPC分类号： B60L11/18

CPC分类号： B60L11/1824 ,  B60L3/00 ,  B60L53/16 ,  B60L53/30 ,  H01R13/7137 ,  H02J7/04 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T90/14

摘要： The invention relates to a System for charging an electric or hybrid vehicle (10), including: an AC charging connecter (12) that is connectable to a domestic power-distribution network via an electrical-connection outlet (4) having a température-sensative device (8); and a processing means (20, CAN, UT) for determining whether or not to use a domestic charging mode (mode 1), characterized in that the System also includes a means (SP, RP) for polarizing the temperature-sensitive device which is activated when a domestic charging mode is used, and a means (24) for determining a value representing the température of the electrical-connection outlet by means of the polarized temperature-sensitive device.

摘要翻译： 本发明涉及一种用于对电动或混合动力车辆（10）充电的系统，包括：AC充电连接器（12），其经由具有温度感觉的电连接出口（4）可连接到家用配电网络 装置（8）; 以及用于确定是否使用家用充电模式（模式1）的处理装置（20，CAN，UT），其特征在于，所述系统还包括用于使所述感温装置偏振的装置（SP，RP） 在使用家用充电模式时被激活，以及用于通过偏振温度敏感装置确定表示电连接插座的温度的值的装置（24）。

公开(公告)号：US08744667B2

公开(公告)日：2014-06-03

申请号：US13579277

申请日：2011-02-22

申请人： Nicolas Morand

发明人： Nicolas Morand

IPC分类号： G01M17/00 ,  G06F7/00

CPC分类号： H04L12/40032 ,  H04L43/50 ,  H04L2012/40215 ,  Y04S40/168

摘要： A device (D) is dedicated to the diagnosis of operating situations) in at least one communication network (RC) having a bus (BU) with N wire(s). This device (D) comprises i) P connection means (MCI-MC3), with P≧N, bypass-connected at least to the N wires of the bus (BU) so as to access the P voltages présent, ii) conversion means (MV1-MV3) devised so as to convert the P voltages into P first digital signais (SI (p,t)), iii) processing means (MT) devised so as to construct a measurement vector (V(t)) associated with a voltages measurement instant (t) and comprising K éléments chosen from among at least the P first digital signais (SI (p, t)), then to compare at least this measurement vector (V(t)) with at least I pairs, with I≧1, of first (Vt(i,t)) and second (Vr2(i,t) référence vectors comprising K éléments representative of K minimum and maximum values that can be taken by the K éléments of the measurement vector (V(t)), so as to deliver I second signais (S2(i)) each représentative of the result of a comparison, each result being représentative of an operating situation on the bus (BU), and iv) I display means (MAI-MAI) each devised so as to signal an operating situation represented by a second signal (S2(i)) delivered.

摘要翻译： 在具有N线的总线（BU）的至少一个通信网络（RC）中，设备（D）专用于诊断操作情况）。 该装置（D）包括：i）P≥N的P连接装置（MCI-MC3），至少对总线（BU）的N线进行旁路连接，以便访问P电压，ii）转换装置 （MV1-MV3），以便将P电压转换为P个第一数字信号（SI（p，t）），iii）设计出的处理装置（MT），以构建与...相关联的测量向量（V（t）） 电压测量瞬时（t）并且包括从至少P个第一数字符号（SI（p，t））中选择的K个选项，然后将至少该测量向量（V（t））与至少I对进行比较， （Vt（i，t））和第二（Vt（i，t））和第二（Vr2（i，t））的第二（Vr2（i，t））矢量包括K表示K最小值和最大值，可由测量矢量的K （t）），以便递送I秒信号（S2（i）），每个代表比较结果，每个结果代表总线（BU）上的操作情况，以及iv）I显示装置 MAI-MAI），以便发出由传送的第二信号（S2（i））表示的操作状况。

公开(公告)号：US20120217796A1

公开(公告)日：2012-08-30

申请号：US13497958

申请日：2010-09-22

申请人： Nicolas Morand

发明人： Nicolas Morand

IPC分类号： H02J9/00 ,  B60L1/00

CPC分类号： H04L12/40039 ,  H04B2203/5408 ,  H04B2203/5458 ,  H04B2203/547 ,  H04L2012/40215 ,  H04L2012/40234 ,  H04L2012/40273 ,  Y10T307/615

摘要： The invention relates to a control device (D) intended for forming part of an electronic member (OE) to be connected to a communication network (R) and which includes: i) a power-supply means (CV), intended for being supplied with power from an electric DI power source (BA); ii) a control means (MC) supplied with power from the power-supply means (CV) and providing at least the management of a communication protocol of the network (R); iii) an interface means (IN) between the control means (MC) and the network (R), supplied with power from the power-supply means (CV); iv) an auxiliary power supply means (MA) in charge of supplying the control means (MC) with an auxiliary power higher than a first threshold selected during a period predefined following an operating prohibition of said power-supply means (CV) requested by a stop signal when the voltage of the power-supply mains (BA) or the voltage supplied from the power-supply means (CV) is lower than a second selected threshold; and v) a management means (MG) connected to the output (SI) of the interface means (IN) and, in the event of receiving a stop signal, in charge of performing Figure unique at least one holding action during the predefined period with a view to rebooting at least one portion of the electronic member (OE) under adequate conditions.

摘要翻译： 本发明涉及一种用于形成要连接到通信网络（R）的电子部件（OE）的一部分的控制装置（D），其包括：i）旨在供应的电源装置（CV） 具有来自电DI电源（BA）的电力; ii）从所述电源装置（CV）提供电力并至少提供所述网络（R）的通信协议的管理的控制装置（MC）; iii）控制装置（MC）和网络（R）之间的接口装置（IN），其供电来自电源装置（CV）; iv）负责向所述控制装置（MC）提供高于在由所述电力供应装置（CV）请求的操作禁止之后预定的时段期间选择的第一阈值的辅助电力的辅助电力供应装置（MA） 当电源电源（BA）的电压或从电源装置（CV）提供的电压低于第二选择的阈值时，停止信号; 以及v）连接到接口装置（IN）的输出（SI）的管理装置（MG），并且在接收到停止信号的情况下负责在所述预定义时段期间执行图中唯一的至少一个保持动作， 以在适当的条件下重新启动电子部件（OE）的至少一部分。