公开(公告)号：US20080211235A1

公开(公告)日：2008-09-04

申请号：US11720122

申请日：2006-01-31

Applicant: Nicolas Labbe ,  Christian Mornieux

Inventor： Nicolas Labbe ,  Christian Mornieux

IPC: F02N11/08

CPC classification number: F02N11/087 ,  F02N11/0859 ,  F02N2300/102 ,  Y10T74/131

Abstract: The invention relates to a device for controlling a starter for a heat engine that is equipped with an electric motor having a field coil with several windings and an armature winding, both of which are mounted in series, comprising a power contact which is equipped with terminals, one of said terminals being connected to the positive terminal (+Bat) of a battery and the other terminal being connected to the field coil having several windings. The inventive device comprises first means which, in a first phase upon closure of the power contact, activate part of the windings of the field coil and second delayed-action means which, in a second phase during which the power contact is always closed, activate at least a large number of the windings of the coil. The invention is intended for the heat engine starter of a vehicle.

Abstract translation: 本发明涉及一种用于控制热机的起动器的装置，该装置配备有具有多个绕组的励磁线圈的电动马达和两个串联的电枢绕组，该电枢绕组包括配备有端子 所述端子中的一个连接到电池的正极端子（+ Bat），另一个端子连接到具有多个绕组的励磁线圈。 本发明的装置包括第一装置，其在电源触点闭合的第一阶段中激活励磁线圈的绕组的一部分和第二延迟动作装置，在第二阶段中，电源触点总是关闭， 至少大量线圈的绕组。 本发明旨在用于车辆的热引擎起动器。

公开(公告)号：US09350208B2

公开(公告)日：2016-05-24

申请号：US13641524

申请日：2011-04-20

Applicant: Nicolas Labbe ,  Aurélien Vauquelin ,  Benoit Dupeux

Inventor： Nicolas Labbe ,  Aurélien Vauquelin ,  Benoit Dupeux

IPC: H02K3/48 ,  H02K23/32 ,  H02K23/38

CPC classification number: H02K3/48 ,  H02K23/32 ,  H02K23/38

Abstract: A machine having a wound rotor (102) comprising a manifold (112) that includes a set of blades (131) and longitudinal notches (133). Rotor (102) also comprises a winding (108) formed of a set of conductors (134) that each comprise two arms (135.1, 135.2), connected together by a base (136). The curve, representing the electromotive force (EMF) generated by the rotor (102) on the basis of the angle of rotation of the rotor, is linear and steep in a switching region, and the notches (133) are angularly shifted relative to the blades (131) so that each notch (133) is located opposite a junction between two blades. The machine may relate to a starter fitted with the machine.

Abstract translation: 一种具有卷绕转子（102）的机器，包括一组包括一组叶片（131）和纵向凹口（133）的歧管（112）。 转子（102）还包括由一组导体（134）形成的绕组（108），每个导体（134）各自包括由基座（136）连接在一起的两个臂（135.1,135.2）。 代表转子（102）基于转子的旋转角产生的电动势（EMF）的曲线在开关区域中是线性和陡峭的，并且切口（133）相对于转子 叶片（131），使得每个切口（133）与两个叶片之间的连接部相对。 机器可能与装有机器的起动机有关。

公开(公告)号：US09231460B2

公开(公告)日：2016-01-05

申请号：US12687690

申请日：2010-01-14

Applicant: Nicolas Labbe ,  Benoit Dupeux ,  Jean-Paul Yonnet

Inventor： Nicolas Labbe ,  Benoit Dupeux ,  Jean-Paul Yonnet

IPC: H02K23/42 ,  H02K1/17 ,  H02K21/38 ,  F02N11/00

CPC classification number: H02K23/42 ,  F02N11/00 ,  H02K1/17 ,  H02K21/38

Abstract: A DC electric rotating machine, such as a starter of an automotive vehicle, includes a stator with salient poles having at least four poles distributed uniformly over the circumference of the stator, a rotor disposed inside the stator, a set of brushes adapted for the electric supply of the rotor, and at least two geometrically opposed salient poles. Each pole includes at least one substantially radial slot in a plane parallel to the axis of rotation of the rotor and preferably passes through the axis of the rotor. By minimizing the reaction fields of the armature, utilization of the magnetic material of the parts of the stator is balanced and a harmful armature reaction effect, which increases saturation of the polar parts of the inductor and which leads to reduction in the driving magnetic torque, is mitigated.

Abstract translation: 诸如机动车辆的起动器的直流电动旋转机械包括具有至少四个极分布在定子的圆周上的至少四个极的定子，设置在定子内部的转子，一组适于电动的电刷 转子的供给，以及至少两个几何相对的凸极。 每个极包括在平行于转子的旋转轴线的平面中的至少一个基本上径向的槽，并且优选地通过转子的轴线。 通过最小化电枢的反应场，定子的磁性材料的利用被平衡，并且有害的电枢反应效应增加了电感器的极性部分的饱和度并导致驱动磁矩的减小， 被减轻

公开(公告)号：US09130418B2

公开(公告)日：2015-09-08

申请号：US12515470

申请日：2007-11-30

Applicant: Jean Sébastien Metral ,  Nicolas Labbe ,  Benoit Dupeux ,  Stéphane Plaideau

Inventor： Jean Sébastien Metral ,  Nicolas Labbe ,  Benoit Dupeux ,  Stéphane Plaideau

IPC: H02K1/17 ,  H02K23/04 ,  H02K15/03

CPC classification number: H02K1/17 ,  H02K7/10 ,  H02K13/10 ,  H02K15/03 ,  H02K23/04

Abstract: A DC electric rotating machine mainly for the starter of an automotive vehicle, including: a stator having a magnetized structure with permanent magnetization and extending along the circumference of the stator; a rotor; a set of brushes adapted for the electric supply of the rotor by switching the electrical current in sections of the rotor; wherein the magnetized structure (5) of the stator includes at least one sector, between two consecutive magnetic poles (N; S) of the magnetized structure, having a magnetization vector that varies in an essentially sinusoidal manner upon displacement on the stator circumference, and wherein the angular deviation of the neutral line is selected so as to improve the switching during the operation of the machine.

Abstract translation: 一种主要用于汽车起动机的直流电动旋转机械，包括：定子，其具有永久磁化的磁化结构并沿着定子的圆周延伸; 转子 一组电刷，用于通过转动转子的部分中的电流来供应转子; 其中所述定子的所述磁化结构（5）包括在所述磁化结构的两个连续磁极（N; S）之间的至少一个扇区，所述至少一个扇区具有在所述定子圆周上的位移时以基本正弦曲线方式变化的磁化矢量;以及 其中选择中性线的角度偏差，以便改善机器操作期间的切换。

公开(公告)号：US20130207488A1

公开(公告)日：2013-08-15

申请号：US13641513

申请日：2011-04-22

Applicant: Nicolas Labbe ,  Philippe Tesson ,  Benoit Dupeux ,  Aurélien Vauquelin ,  Jean-Paul Vilain

Inventor： Nicolas Labbe ,  Philippe Tesson ,  Benoit Dupeux ,  Aurélien Vauquelin ,  Jean-Paul Vilain

IPC: H02K1/22 ,  H02K1/17 ,  H02K1/04

CPC classification number: H02K1/22 ,  H02K1/02 ,  H02K1/04 ,  H02K1/17 ,  H02K1/26 ,  H02K3/47 ,  H02K23/04 ,  H02K23/26 ,  H02K23/40 ,  H02K23/58

Abstract: A rotating electric machine comprising a rotor (2) comprising a body (34) on the periphery of which are installed conductors (36) forming the winding, and a stator (3) positioned around the rotor (2) comprising a magnetized structure extending along a circumference of the stator (3). The body (34) of the rotor (2) is made partially of plastic, in the region of the teeth which conventionally separate the notches near the air gap, on the periphery of the armature. A modified structure of magnets of Halbach type is made with magnets of NdFeB type to reduce the thickness of the stator (3), to increase the radius (R2) of the rotor (2) so as to position all the conductors (36) on the periphery of the body (34) of the rotor (2) on one and the same layer at a diameter of maximum value.

Abstract translation: 一种旋转电机，包括转子（2），转子（2）包括在其周边上形成绕组的导体（36）的主体（34），以及围绕转子（2）定位的定子（3），包括沿着 定子（3）的圆周。 转子（2）的主体（34）部分地由塑料制成，在通常将气隙附近的凹口分开的齿的区域中，在衔铁的周边上。 Halbach型磁体的改进结构由NdFeB型磁体制成，以减小定子（3）的厚度，增加转子（2）的半径（R2），从而将所有导体（36）放置在 转子（2）的主体（34）的周边在最大值直径的同一层上。

公开(公告)号：US20130134822A1

公开(公告)日：2013-05-30

申请号：US13641524

申请日：2011-04-20

Applicant: Nicolas Labbe ,  Aurélien Vauquelin ,  Benoit Dupeux

Inventor： Nicolas Labbe ,  Aurélien Vauquelin ,  Benoit Dupeux

IPC: H02K3/48

CPC classification number: H02K3/48 ,  H02K23/32 ,  H02K23/38

Abstract: A machine having a wound rotor (102) comprising a manifold (112) that includes a set of blades (131) and longitudinal notches (133). Rotor (102) also comprises a winding (108) formed of a set of conductors (134) that each comprise two arms (135.1, 135.2), connected together by a base (136). The curve, representing the electromotive force (EMF) generated by the rotor (102) on the basis of the angle of rotation of the rotor, is linear and steep in a switching region, and the notches (133) are angularly shifted relative to the blades (131) so that each notch (133) is located opposite a junction between two blades. The machine may relate to a starter fitted with the machine.

Abstract translation: 一种具有卷绕转子（102）的机器，包括一组包括一组叶片（131）和纵向凹口（133）的歧管（112）。 转子（102）还包括由一组导体（134）形成的绕组（108），每个导体（134）各自包括由基座（136）连接在一起的两个臂（135.1,135.2）。 代表转子（102）基于转子的旋转角产生的电动势（EMF）的曲线在开关区域中是线性和陡峭的，并且切口（133）相对于转子 叶片（131），使得每个切口（133）与两个叶片之间的连接部相对。 机器可能与装有机器的起动机有关。

公开(公告)号：US20110210634A1

公开(公告)日：2011-09-01

申请号：US12672609

申请日：2008-07-21

Applicant: Benoit Dupeux ,  Nicolas Labbe

Inventor： Benoit Dupeux ,  Nicolas Labbe

IPC: H02K23/04

CPC classification number: H02K21/26 ,  H02K1/17 ,  H02K21/38 ,  H02K23/04

Abstract: A direct-current rotating electrical machine, in particular for a motor vehicle starter. The machine includes a stator comprising a magnetized structure with permanent magnetization, extending along a circumference of the stator, a rotor, and a group of brushes arranged to allow the electrical supply of the rotor by switching the electrical current in sections of the rotor. The magnetized structure of the machine includes a plurality of main magnets and a plurality of auxiliary magnets, each arranged between two main magnets. The auxiliary magnets have a smaller angular extent and/or radial thickness than the main magnets. The magnetization vector in at least one of the main and auxiliary magnets varies continuously or in steps, at least locally taking a direction other than radial and orthoradial directions.

Abstract translation: 直流旋转电机，特别是用于机动车起动器。 该机器包括定子，该定子包括具有永久磁化的磁化结构，沿着定子的圆周延伸，转子和一组电刷，其布置成通过在转子的部分切换电流来允许转子的电力供应。 机器的磁化结构包括多个主磁体和多个辅助磁体，每个辅助磁体均布置在两个主磁体之间。 辅助磁体具有比主磁体更小的角度范围和/或径向厚度。 至少一个主磁体和辅助磁体中的磁化矢量连续或逐步变化，至少局部地采取除径向和朝向方向以外的方向。

公开(公告)号：US20100176677A1

公开(公告)日：2010-07-15

申请号：US12687690

申请日：2010-01-14

Applicant: Nicolas Labbe ,  Benoit Dupeux ,  Jean-Paul Yonnet

Inventor： Nicolas Labbe ,  Benoit Dupeux ,  Jean-Paul Yonnet

IPC: H02K23/42 ,  H02K1/14

CPC classification number: H02K23/42 ,  F02N11/00 ,  H02K1/17 ,  H02K21/38

Abstract: A DC electric rotating machine, such as a starter of an automotive vehicle, includes a stator with salient poles having at least four poles distributed uniformly over the circumference of the stator, a rotor disposed inside the stator, a set of brushes adapted for the electric supply of the rotor, and at least two geometrically opposed salient poles. Each pole includes at least one substantially radial slot in a plane parallel to the axis of rotation of the rotor and preferably passes through the axis of the rotor. By minimizing the reaction fields of the armature, utilization of the magnetic material of the parts of the stator is balanced and a harmful armature reaction effect, which increases saturation of the polar parts of the inductor and which leads to reduction in the driving magnetic torque, is mitigated.

Abstract translation: 诸如机动车辆的起动器的直流电动旋转机械包括具有至少四个极分布在定子的圆周上的至少四个极的定子，设置在定子内部的转子，一组适于电动的电刷 转子的供给，以及至少两个几何相对的凸极。 每个极包括在平行于转子的旋转轴线的平面中的至少一个基本上径向的槽，并且优选地通过转子的轴线。 通过最小化电枢的反应场，定子的磁性材料的利用被平衡，并且有害的电枢反应效应增加了电感器的极性部分的饱和度并导致驱动磁矩的减小， 被减轻

公开(公告)号：US09077271B2

公开(公告)日：2015-07-07

申请号：US13991727

申请日：2011-11-15

Applicant: Nicolas Labbe

Inventor： Nicolas Labbe

IPC: H02P1/00 ,  H02P1/18 ,  F02N11/08 ,  H01F37/00 ,  H02P1/04 ,  F02D41/14

CPC classification number: H02P1/18 ,  F02D2041/1432 ,  F02N11/08 ,  F02N2250/02 ,  H01F37/00 ,  H02P1/04

Abstract: The starter motor circuit (1) comprises a combination (10) of a starter motor and of a device (LPF) for stepping up the battery voltage. The device for stepping up the battery voltage is intended to prevent a drop in battery voltage caused by a current spike that appears in a power circuit of the starter motor when power is applied thereto. The starter motor in the conventional way comprises an electric motor (DCM) and an electromagnetic contactor (EC). The device for stepping up the battery voltage is a filtering device of the inductive type which is mounted in series with the electric motor in the power circuit and comprises a casing made of magnetic material, a primary winding circuit intended to be inserted in series in the power circuit, and a secondary winding circuit mounted as a short circuit.

Abstract translation: 起动电动机电路（1）包括起动电动机的组合（10）和用于提高电池电压的装置（LPF）。 用于提高电池电压的装置旨在防止当施加电力时由起动电动机的电源电路中出现的电流尖峰引起的电池电压下降。 以常规方式起动电动机包括电动机（DCM）和电磁接触器（EC）。 用于提高电池电压的装置是与电动机串联安装在电源电路中的感应型滤波装置，包括由磁性材料制成的外壳，初级绕组电路用于串联插入 电源电路和作为短路安装的次级绕组电路。

公开(公告)号：US20130342134A1

公开(公告)日：2013-12-26

申请号：US13991727

申请日：2011-11-15

Applicant: Nicolas Labbe

Inventor： Nicolas Labbe

IPC: H02P1/18

CPC classification number: H02P1/18 ,  F02D2041/1432 ,  F02N11/08 ,  F02N2250/02 ,  H01F37/00 ,  H02P1/04

Abstract: The starter motor circuit (1) comprises a combination (10) of a starter motor and of a device (LPF) for stepping up the battery voltage. The device for stepping up the battery voltage is intended to prevent a drop in battery voltage caused by a current spike that appears in a power circuit of the starter motor when power is applied thereto. The starter motor in the conventional way comprises an electric motor (DCM) and an electromagnetic contactor (EC). The device for stepping up the battery voltage is a filtering device of the inductive type which is mounted in series with the electric motor in the power circuit and comprises a casing made of magnetic material, a primary winding circuit intended to be inserted in series in the power circuit, and a secondary winding circuit mounted as a short circuit.

Abstract translation: 起动电动机电路（1）包括起动电动机的组合（10）和用于提高电池电压的装置（LPF）。 用于提高电池电压的装置旨在防止当施加电力时由起动电动机的电源电路中出现的电流尖峰引起的电池电压下降。 以常规方式起动电动机包括电动机（DCM）和电磁接触器（EC）。 用于提高电池电压的装置是与电动机串联安装在电源电路中的感应型滤波装置，包括由磁性材料制成的外壳，初级绕组电路用于串联插入 电源电路和作为短路安装的次级绕组电路。