专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US07895004B2 Method for measuring electric current in a plurality of conductors 有权
标题翻译：用于测量多个导体中的电流的方法
公开(公告)号：US07895004B2
公开(公告)日：2011-02-22
申请号：US11570931
申请日：2005-06-30
申请人： Michaël Chemin , Frédéric Leroux , François-Xavier Bernard
发明人： Michaël Chemin , Frédéric Leroux , François-Xavier Bernard
IPC分类号： G01R19/20
CPC分类号： G01R15/202 , G01R31/007
摘要： A method and system for measuring electric current in a plurality (n) of conductors. According to the invention, the method comprises the following steps: an electric current transducer is place substantially opposite to each conductor (I, i=1, . . . , n); a decorrelation matrix ([G]), which is a function of the position of the transducers in relation to the conductors, is constructed; the current (Imesi) in each conductor (i) is measured with the aid of electric current transducers and real currents (Iréeli) are deduced with the aid of the decorrelation matrix ([G]) and the measured currents (Imesi).
摘要翻译：一种用于测量多个（n）个导体中的电流的方法和系统。根据本发明，该方法包括以下步骤：电流换能器基本上与每个导体（I，i = 1，...，n）相对地放置; 构成换能器相对于导体的位置的函数的解相关矩阵（[G]）; 借助于电流传感器来测量每个导体（i）中的电流（Imesi），借助于去相关矩阵（[G]）和测量电流（Imesi）推导出实际电流（Iréeli）。

72. 发明授权

US07868507B2 Phase winding for a rotating electrical machine stator and stator equipped with same 有权
标题翻译：旋转电机的相绕组定子和定子配有相同的
公开(公告)号：US07868507B2
公开(公告)日：2011-01-11
申请号：US11993143
申请日：2006-06-15
申请人： Denis Bodin , Jean-Pierre Chochoy , Alain Defebvin , Michel Jaze
发明人： Denis Bodin , Jean-Pierre Chochoy , Alain Defebvin , Michel Jaze
IPC分类号： H02K3/04
CPC分类号： H02K3/12 , H02K15/0485
摘要： A rotating electrical machine stator comprising an annular cylindrical body including axial grooves, and at least one phase winding including corrugated turns of wire, the phase winding comprising a first outer half-phase and a second inner half-phase which are radially superimposed, the first outer half-phase including outer leading-out wires projecting from the radial walls of the body and the second inner half-phase including outer leading-out wires projecting from the radial walls of the body. The invention is characterized in that for each phase winding, the wire length of each turn of the inner half-phase is greater than the wire length of each turn of the outer half-phase. The invention also concerns a phase winding designed to be mounted in such a rotor.
摘要翻译：一种旋转电机定子，包括一个包括轴向凹槽的环形圆筒体，以及包括波纹匝的至少一个相绕组，所述相绕组包括径向叠置的第一外半相和第二内半相，外部半相包括从主体的径向壁突出的外部引出线，并且第二内部半相包括从主体的径向壁突出的外部引出线。本发明的特征在于，对于每个相绕组，内半相的每匝的导线长度大于外半相的每匝的导线长度。本发明还涉及设计成安装在这种转子中的相绕组。

73. 发明申请

US20100231082A1 METHOD FOR PRODUCING THE COIL OF A ROTARY ELECTRIC MACHINE STATOR AND STATOR THUS OBTAINED 有权
标题翻译：用于生产旋转电机定子和所获得的定子的线圈的方法
公开(公告)号：US20100231082A1
公开(公告)日：2010-09-16
申请号：US12160659
申请日：2007-01-05
申请人： Denis Bodin , Jean-Pierre Chochoy , Alain Defebvin , Michel Jaze , Denis Even
发明人： Denis Bodin , Jean-Pierre Chochoy , Alain Defebvin , Michel Jaze , Denis Even
IPC分类号： H02K3/28 , H02K15/04
CPC分类号： H02K15/066 , H02K3/12 , H02K3/28 , H02K15/0478 , Y10T29/49009
摘要： A stator which comprises a core, slots provided in the core and a coil comprising a plurality of windings, in which each winding consists of at least one conductor which is arranged in slots of the core associated with the winding, forming axial ripples and forming overall a spiral coaxial to axis A of the core which consists of a set of turns radially superimposed, wherein each conductor comprises a pair of electrical lead wires which are adjacent and which are arranged at the same radial dimension relative to one another, at each point of the conductor. The invention also proposes a method for constructing the stator.
摘要翻译：定子，其包括芯，设置在芯中的槽和包括多个绕组的线圈，其中每个绕组由布置在与绕组相关联的芯的槽中的至少一个导体组成，形成轴向波纹并整体形成与芯轴的轴线A同轴的螺旋线，其由径向叠加的一组匝组成，其中每个导体包括一对电引线，它们彼此相邻并且相对于彼此设置在相同的径向尺寸处导体。本发明还提出一种构造定子的方法。

74. 发明授权

US07744501B2 Automatic vehicle stop control method 有权
标题翻译：自动停车控制方式
公开(公告)号：US07744501B2
公开(公告)日：2010-06-29
申请号：US11575765
申请日：2005-09-22
申请人： Brice Lecole , Magali Laurence
发明人： Brice Lecole , Magali Laurence
IPC分类号： B60K6/20
CPC分类号： F02N11/0818 , F02D41/042 , F02D2041/228 , F02N11/04 , F02N11/0825 , F02N11/0844 , F02N11/0859 , F02N11/10 , F02N2011/0896 , F02N2200/023 , F02N2200/061 , F02N2200/0802 , F02N2200/0804 , F02N2200/0806 , F02N2200/101 , F02N2200/102 , F02N2200/103 , F02N2250/02 , F02N2300/30 , Y02T10/48 , Y10T477/26 , Y10T477/6433
摘要： A stop control method which is intended for a heat engine of a vehicle that is equipped with a reversible electric machine. According to the invention, a decision is made to stop the heat engine as a function of: (i) steady conditions which are essentially stable prior to a stopping phase; and (ii) variable conditions which can change following a positive test on the steady conditions and prior to a stopping phase, said steady conditions being tested prior to the variable conditions. The invention is suitable for motor vehicles.
摘要翻译：一种用于配备有可逆电机的车辆的热机的停止控制方法。根据本发明，作为以下功能，决定停止热机：（i）在停止阶段之前基本稳定的稳定条件; 和（ii）可变条件，其可以在稳定条件下的正测试之前和停止阶段之前改变，所述稳定条件在可变条件之前进行测试。本发明适用于机动车辆。

75. 发明授权

US07721613B2 Method of mounting a retaining ring on an electric starter shaft comprising a starter drive assembly and corresponding starter 有权
标题翻译：将保持环安装在包括起动器驱动组件和相应起动器的电起动轴上的方法
公开(公告)号：US07721613B2
公开(公告)日：2010-05-25
申请号：US10542820
申请日：2004-01-21
申请人： Philippe Halbin , Thierry Paltrie
发明人： Philippe Halbin , Thierry Paltrie
IPC分类号： F02N15/00 , F02N15/04 , F02N15/06 , F02N15/02
CPC分类号： F02N15/065 , B25B27/20 , F02N15/023 , F16B21/186 , Y10T74/13 , Y10T74/131 , Y10T74/132 , Y10T74/134
摘要： The invention relates to a method of mounting a retaining ring (21) on a rotating electric armature shaft. The inventive method consists in first mounting the retaining ring (21) on an axial shaft segment (27) which is located in an accessible mounting area between the groove (23) and the splines (15) of the starter drive assembly (10) and, subsequently, moving the starter drive assembly (10) axially towards the rest position such as to move the retaining ring (21) along the aforementioned shaft segment (27) as far as the positioning groove (23) comprising a service area with no radial access.
摘要翻译：本发明涉及一种将保持环（21）安装在旋转电枢轴上的方法。本发明的方法包括首先将保持环（21）安装在位于启动器驱动组件（10）的凹槽（23）和花键（15）之间的可访问安装区域中的轴向轴段（27）上，以及随后将启动器驱动组件（10）轴向移动到静止位置，以便沿着上述轴段（27）移动保持环（21），只要包括没有径向的服务区的定位槽（23）访问。

76. 发明授权

US07701104B2 Double-excitation rotating electrical machine for adjustable defluxing 有权
标题翻译：双励磁旋转电机可调式脱焊
公开(公告)号：US07701104B2
公开(公告)日：2010-04-20
申请号：US10524481
申请日：2003-08-13
申请人： Antoine Dokou Akemakou
发明人： Antoine Dokou Akemakou
IPC分类号： H02K21/00
CPC分类号： H02K21/042
摘要： The invention concerns a rotating electrical machine comprising a stator enclosing a rotor including permanent excitation magnets (20, 24, 26, 30) capable of producing magnetic fluxes, and excitation coils (22, 28), capable of being excited or not and generating flux constituents which can counter the fluxes generated in the magnets, wherein the number (Na) of magnets and the number (Nb) of excitation coils as well as the mutual arrangement of the coils and the magnets relative to one another from an elementary pattern (me), said numbers Na of magnets, Nb of coils and Nme of elementary patterns capable of being modified depending on the desired basic intensity (Ibase) in the machine, said basic intensity being determined when the coils are not excited and on the desired modulation intensity (Imod) in the machine, said modulation intensity being determined when the coils are excited.
摘要翻译：本发明涉及一种旋转电机，其包括定子，其包围能够产生磁通量的永磁激励磁体（20,24,26,30）的转子和能激励或不激励的励磁线圈（22,28）可以对抗磁体中产生的磁通的成分，其中磁体的数量（Na）和激励线圈的数量（Nb）以及线圈和磁体相对于基本图案（我）的相互排列），所述磁体的数量Na，线圈的Nb和能够根据机器中所需的基本强度（Ibase）而被修改的基本图案的Nme，所述基本强度是在线圈未激发时确定的，并且具有期望的调制强度（Imod）在所述机器中，所述调制强度在线圈被激励时确定。

77. 发明授权

US07608953B2 Alternator provided with improved means for removing electrostatic chargers 有权
标题翻译：交流发电机提供了改进的去除静电充电器的装置
公开(公告)号：US07608953B2
公开(公告)日：2009-10-27
申请号：US10565673
申请日：2004-07-26
申请人： Vincent Gressier , François Millon
发明人： Vincent Gressier , François Millon
IPC分类号： H02K11/00
CPC分类号： H02K11/40
摘要： The invention relates to an alternator including at least one concentration peak (80) for the accumulation of electric charges (90) which is formed on the external face (19) of a ease bearing stator and extending in relief in a direction of the part (84) of a flexible belt driving element (80) in such a way that electrostatic charges are removed by electric arcs formed between the peak (80) and the part (84).
摘要翻译：本发明涉及一种交流发电机，其包括至少一个用于累积电荷（90）的浓度峰值（80），该浓度峰值（90）形成在容易轴承定子的外表面（19）上并沿着该部分的方向柔性带驱动元件（80）的一部分（84），以使得通过形成在峰（80）和部分（84）之间的电弧除去静电荷。

78. 发明申请

US20090230906A1 MOS TRANSISTOR CONTROL 有权
标题翻译： MOS晶体管控制
公开(公告)号：US20090230906A1
公开(公告)日：2009-09-17
申请号：US11909112
申请日：2006-03-22
申请人： Pierre Sardat
发明人： Pierre Sardat
IPC分类号： H02P6/14 , H03K17/687
CPC分类号： H03K17/063
摘要： The invention concerns a method for controlling a switching assembly comprising a plurality of transistors connected in parallel, having a linear operating mode, a closed-switch operating mode and an off operating mode including a first operating phase during which a current flows from a source terminal to a drain terminal and a second operating phase during which no current flows. The method includes the following successive steps; (a) controlling the switching assembly in closed-switch mode during part of the first phase; (b) controlling the switching assembly in linear mode; (c) controlling the assembly in off mode during part of the second phase.
摘要翻译：本发明涉及一种用于控制开关组件的方法，该开关组件包括并联连接的多个晶体管，具有线性工作模式，闭合开关操作模式和关闭操作模式，其包括电流从源极端子到漏极端子和没有电流流过的第二工作阶段。该方法包括以下连续步骤; （a）在第一阶段的一部分期间以闭合开关模式控制开关组件; （b）以线性模式控制开关组件; （c）在第二阶段的一部分期间将组件控制在关闭模式。

79. 发明申请

US20090218901A1 ROTOR FOR A ROTARY ELECTRICAL MACHINE COMPRISING GROOVES FOR MAGNETS 有权
标题翻译：用于包含磁铁槽的旋转电机的转子
公开(公告)号：US20090218901A1
公开(公告)日：2009-09-03
申请号：US12296570
申请日：2007-03-13
申请人： Stéphane Rigaud , Marc Tunzini
发明人： Stéphane Rigaud , Marc Tunzini
IPC分类号： H02K1/28
CPC分类号： H02K21/044 , Y10T29/49009 , Y10T29/49012
摘要： A rotor for an electrical machine that comprises two parallel magnet wheels, each of which comprises axial teeth so that each tooth on a wheel is situated in the space existing between two consecutive teeth on the other wheel, and that comprises magnetic elements, each arranged between two adjacent teeth and partly received in a groove produced in each of the opposite lateral faces of the two adjacent teeth In one embodiment, each of the two adjacent teeth comprises one groove at a maximum, which emerges at the base of the first tooth.
摘要翻译：一种用于电机的转子，其包括两个平行的磁轮，每个磁轮包括轴向齿，使得轮上的每个齿位于存在于另一个车轮上的两个连续齿之间的空间中，并且包括磁性元件，每个磁性元件布置在两个相邻的齿并且部分地容纳在在两个相邻齿的每个相对侧面中产生的凹槽中。在一个实施例中，两个相邻齿中的每一个包括最大的一个凹槽，其在第一齿的基部处出现。

80. 发明申请

US20080309271A1 Control and Power Module for a Rotating Electric Machine 有权
标题翻译：旋转电机控制和功率模块
公开(公告)号：US20080309271A1
公开(公告)日：2008-12-18
申请号：US11574328
申请日：2005-08-31
申请人： Jean-Marie Pierret , Christophe Louise
发明人： Jean-Marie Pierret , Christophe Louise
IPC分类号： H02P9/00
CPC分类号： H02P1/46 , H02P6/08 , H02P9/08 , H02P2101/45
摘要： A control and power module for a rotating electric machine comprising a bridge of switches, a plurality of driver circuits for driving a bridge of switches, a control circuit and a plurality of communication connections between driver circuits and a control circuit. When the machine is in a rest mode, at least one connection of the plurality of communication connections is used for transmitting signals between the control circuit and the driver circuits for carrying out a function related to the rest mode of the machine, and when the machine is in the operational mode, all connections of the plurality of communication connections are used for transmitting signals between the control circuit and the driver circuits.
摘要翻译：一种用于旋转电机的控制和电源模块，包括开关桥，用于驱动开关桥的多个驱动电路，控制电路和驱动电路与控制电路之间的多个通信连接。当机器处于休息模式时，多个通信连接的至少一个连接用于在控制电路和驱动器电路之间传输信号，以执行与机器的其余模式相关的功能，并且当机器处于操作模式，多个通信连接的所有连接用于在控制电路和驱动器电路之间传输信号。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式