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。

公开(公告)号：US20100127590A1

公开(公告)日：2010-05-27

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: H02K23/04 ,  H02K1/18

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 magnetised structure with permanent magnetisation 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 magnetised structure (5) of the stator includes at least one sector, between two consecutive magnetic poles (N; S) of the magnetised structure, having a magnetisation 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DC旋转电机，包括：定子，其具有永久磁化并沿着定子的圆周延伸的磁化结构; 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：US20090267553A1

公开(公告)日：2009-10-29

申请号：US12423270

申请日：2009-04-14

Applicant: Nicolas Labbe ,  Stephane Plaideau ,  Yannick Parvery

Inventor： Nicolas Labbe ,  Stephane Plaideau ,  Yannick Parvery

IPC: H02P1/18 ,  H02K23/64

CPC classification number: F02N11/0859 ,  F02N11/0851 ,  F02N11/087 ,  F02N15/043 ,  F02N15/067 ,  F02N2011/0874 ,  F02N2300/102 ,  F02N2300/104 ,  F02N2300/106 ,  H01H51/065

Abstract: A starting device for an internal combustion engine, especially that of a motor vehicle, comprises: a stator, or inductor, comprising an inductor coil (5), said inductor coil comprising at least first (43), second (41) and third (42) windings that are all electrically connected in parallel; a rotor associated with said stator and having a longitudinal axis; a starter element that can be rotated by the rotor; and a contractor designed to supply power, in a prerotation first phase, only to the first winding (43) of the inductor coil and, in a full-speed second phase, following the first phase, to the first, second and third windings (41, 42) of the inductor coil.

Abstract translation: 一种用于内燃机，特别是机动车辆的启动装置，包括：定子或电感器，包括电感线圈（5），所述电感线圈至少包括第一（43），第二（41）和第三（ 42）并联电气连接的绕组; 与所述定子相关联并具有纵向轴线的转子; 可由转子旋转的起动元件; 以及承包商，其设计成在预旋转第一阶段中仅向电感线圈的第一绕组（43）供电，并且在第一阶段的全速第二阶段中将功率提供给第一，第二和第三绕组 41,42）。

公开(公告)号：US09450461B2

公开(公告)日：2016-09-20

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 ,  H02K1/26 ,  H02K3/47 ,  H02K23/04 ,  H02K23/26 ,  H02K23/40 ,  H02K23/58 ,  H02K1/02

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：US08766501B2

公开(公告)日：2014-07-01

申请号：US12672609

申请日：2008-07-21

Applicant: Benoit Dupeux ,  Nicolas Labbe

Inventor： Benoit Dupeux ,  Nicolas Labbe

IPC: H02K21/26 ,  H02K21/38 ,  H02K23/04 ,  H02K1/17

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：US08258639B2

公开(公告)日：2012-09-04

申请号：US12423270

申请日：2009-04-14

Applicant: Nicolas Labbe ,  Stéphane Plaideau ,  Yannick Parvery

Inventor： Nicolas Labbe ,  Stéphane Plaideau ,  Yannick Parvery

IPC: H02P9/04 ,  F02N11/04

CPC classification number: F02N11/0859 ,  F02N11/0851 ,  F02N11/087 ,  F02N15/043 ,  F02N15/067 ,  F02N2011/0874 ,  F02N2300/102 ,  F02N2300/104 ,  F02N2300/106 ,  H01H51/065

Abstract: A starting device for an internal combustion engine, especially that of a motor vehicle, comprises: a stator, or inductor, comprising an inductor coil (5), said inductor coil comprising at least first (43), second (41) and third (42) windings that are all electrically connected in parallel; a rotor associated with said stator and having a longitudinal axis; a starter element that can be rotated by the rotor; and a contractor designed to supply power, in a prerotation first phase, only to the first winding (43) of the inductor coil and, in a full-speed second phase, following the first phase, to the first, second and third windings (41, 42) of the inductor coil.

Abstract translation: 一种用于内燃机，特别是机动车辆的启动装置，包括：定子或电感器，包括电感线圈（5），所述电感线圈至少包括第一（43），第二（41）和第三（ 42）并联电气连接的绕组; 与所述定子相关联并具有纵向轴线的转子; 可由转子旋转的起动元件; 以及承包商，其设计成在预旋转第一阶段中仅向电感线圈的第一绕组（43）供电，并且在第一阶段的全速第二阶段中将功率提供给第一，第二和第三绕组（ 41,42）。

公开(公告)号：US20100176675A1

公开(公告)日：2010-07-15

申请号：US12687706

申请日：2010-01-14

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

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

IPC: H02K3/28 ,  H02K3/12 ,  H02K23/42

CPC classification number: H02K3/12 ,  H02K1/17 ,  H02K3/32 ,  H02K23/22 ,  H02K23/24

Abstract: A DC electric rotating machine, mainly for the starter of an automotive vehicle. The machine includes a stator including a wound structure forming a plurality of poles extending along the circumference of the stator, a rotor, and a set of brushes adapted for the electric supply of the rotor by commutation of the electric current in sections of the rotor. The wound structure of the stator includes a plurality of slots between two central parts of consecutive poles of the stator, these slots being formed in a magnetic body of the stator. At least one of the slots including at least one conducting segment forming a winding of an electrical coil.

Abstract translation: 直流电动旋转机，主要用于汽车起动机。 该机器包括定子，该定子包括形成沿着定子圆周延伸的多个极的缠绕结构，转子和适于通过转子部分中的电流的换向来供应转子的一组电刷。 定子的缠绕结构包括在定子的连续极的两个中心部分之间的多个槽，这些槽形成在定子的磁体中。 至少一个槽包括形成电线圈的绕组的至少一个导电段。

公开(公告)号：US20100031911A1

公开(公告)日：2010-02-11

申请号：US12441089

申请日：2006-09-22

Applicant: Bertrand Gessier ,  Claudiu Vasilescu ,  Michael Chemin ,  Laurent Albert ,  Philippe Colacicco ,  Yohan Comorassamy ,  Benoit Dupeux ,  Nicolas Labbe ,  Philippe Lutz

Inventor： Bertrand Gessier ,  Claudiu Vasilescu ,  Michael Chemin ,  Laurent Albert ,  Philippe Colacicco ,  Yohan Comorassamy ,  Benoit Dupeux ,  Nicolas Labbe ,  Philippe Lutz

IPC: F02N11/00 ,  F02N11/08 ,  H02P7/292

CPC classification number: F02N19/04 ,  F02D41/064 ,  F02D2400/16 ,  F02N11/08 ,  F02N11/0848 ,  F02N11/0851 ,  F02N11/0866 ,  F02N2300/102

Abstract: A method and a device for starting a diesel engine with no heater plugs, comprising pistons and cylinders defining combustion chambers into which gases intended to participate in combustion are admitted, in which method a strategy is adopted whereby the gases present in the chambers are heated up in such a way as to raise them to a minimum temperature within the entire volume defined by the chambers when the pistons are in the position of maximum compression or close to that position. The gases are heated by compressing the air in the cylinders using an electrical machine, or using a heating system in the intake.

Abstract translation: 一种用于启动没有加热器塞的柴油发动机的方法和装置，其包括限定燃烧室的活塞和气缸，气体将被引入到其中用于参与燃烧的气体，在该方法中采用策略，由此使存在于腔室中的气体被加热 以当活塞处于最大压缩或接近该位置的位置时，将其升高到由腔室限定的整个体积内的最低温度。 气体通过使用电机压缩气缸中的空气或者在进气口中使用加热系统来加热。