公开(公告)号：US08527177B2

公开(公告)日：2013-09-03

申请号：US12739875

申请日：2008-11-10

Applicant: Jean-Louis Linda ,  Daniel Walser

Inventor： Jean-Louis Linda ,  Daniel Walser

IPC: G06F7/00 ,  B60T8/172

CPC classification number: B60T8/172 ,  B60L3/10 ,  B60L15/2009 ,  B60L2200/26 ,  B60L2240/16 ,  B60L2240/461 ,  B60L2240/465 ,  B60T8/1755 ,  B60T2250/04 ,  B60W40/06 ,  B60W40/072 ,  B60W40/076 ,  B60W40/101 ,  B60W40/105 ,  B60W2520/105 ,  B60W2520/28 ,  B60W2550/148 ,  B60W2710/18 ,  B60W2720/28 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275

Abstract: A control system for controlling a vehicle includes a wheel speed indicator for each of at least two wheels of the vehicle, a vehicle speed indicator, and a processor programmed to include a validation unit. The validation unit performs a first test of a road grip condition of each wheel based on slip information of the vehicle. The vehicle speed indicator produces an instantaneous vehicle speed estimation based on at least one circumferential wheel speed indication ascertained by the validation unit of the processor.

Abstract translation: 用于控制车辆的控制系统包括用于车辆的至少两个车轮中的每一个的车轮速度指示器，车辆速度指示器和被编程为包括验证单元的处理器。 验证单元基于车辆的滑动信息执行每个车轮的道路抓地状况的第一测试。 车速指示器基于由处理器的验证单元确定的至少一个周向轮速指示器产生瞬时车速估计。

公开(公告)号：US20130207446A1

公开(公告)日：2013-08-15

申请号：US13807953

申请日：2011-06-30

Applicant: Patrick Marro ,  Daniel Walser

Inventor： Patrick Marro ,  Daniel Walser

IPC: B60K7/00

CPC classification number: B60K7/0007 ,  B60K17/043 ,  B60K2007/0038 ,  B60K2007/0061 ,  B60T13/741 ,  B60T13/746 ,  F16D55/227 ,  H02K7/102 ,  H02K7/116 ,  H02K21/222

Abstract: Motorized hub for an electrically powered motor vehicle comprising a wheel hub mounted to rotate about a hub axis, and an electric traction unit comprising an external stator connected to a hub carrier and an internal rotor (31) whose axis of rotation is distant from the hub axis. The motorized hub comprises reduction means acting between shaft (33) of rotor (31), friction braking means, and a braking rotor secured to the hub. The reduction means comprise a drive pinion connected to the rotor (31) and a ring gear connected to the hub. A brake shaft passes through the hub carrier to connect the braking rotor to the hub. The reduction means comprise two reduction stages and the hub is mounted so that it can rotate via rolling-contact hub bearings positioned around a stub axle of the hub carrier, the brake shaft passing axially through a cavity of the stub axle.

公开(公告)号：US08370013B2

公开(公告)日：2013-02-05

申请号：US12739881

申请日：2008-11-10

Applicant: Jean-Louis Linda ,  Daniel Walser

Inventor： Jean-Louis Linda ,  Daniel Walser

IPC: B60L9/00 ,  B60L11/00 ,  G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  G06F7/70 ,  G06F19/00 ,  G06G7/00 ,  G06G7/76

CPC classification number: B60T8/172 ,  B60K7/0007 ,  B60T8/175 ,  B60T8/17616 ,  B60T2210/12 ,  B60T2250/04 ,  B60W40/068 ,  B60W40/072 ,  B60W40/076 ,  B60W40/105 ,  B60W2520/28 ,  B60W2520/30

Abstract: A system for producing an estimation of the overall speed of a vehicle relative to the ground is described which comprises the generation of a measurement of the instantaneous road grip coefficient (μr) of at least one wheel (1) of a vehicle with electric traction wherein a rotary electric machine (2) is coupled to said wheel to drive it individually in traction and in braking. This system comprises an indicator of the torque applied at each instant to that wheel based on the measurement of the current (Ic) in the electric machine, an indicator of the instantaneous dynamic load on said wheel and a stage for calculating the instantaneous road grip coefficient of said wheel (1) relative to the ground based on the torque indicator and the dynamic load indicator in order to determine the ratio of the tangential force applied to the ground by the wheel under the action of said torque to the normal force applied to the ground by the wheel under the action of the dynamic load. One or more tests of the value of the duly calculated road grip coefficient are used to validate the ability of a measurement of the corresponding circumferential wheel speed to supply an adequate approximation of the speed of advance of the vehicle in the position of that wheel.

Abstract translation: 描述了一种用于产生车辆相对于地面的总体速度的估计的系统，其包括产生具有电牵引的车辆的至少一个车轮（1）的瞬时道路抓地系数（μr）的测量，其中， 旋转电机（2）联接到所述车轮以在牵引力和制动中单独驱动。 该系统包括基于电机中的电流（Ic）的测量，在该车轮的每一时刻施加的扭矩的指示器，所述车轮上的瞬时动态负载的指示器和用于计算瞬时道路抓地系数的平台 所述轮（1）相对于所述转矩指示器和所述动态负载指示器相对于地面，以便确定在所述转矩作用下由车轮施加到地面上的切向力与施加到所述转轮 在动力载荷作用下由车轮磨碎。 使用适当计算的道路抓地力系数的值的一个或多个测试来验证相应的周向轮速度的测量能力，以提供车辆在该车轮位置的前进速度的足够近似。

公开(公告)号：US20120312608A1

公开(公告)日：2012-12-13

申请号：US13516988

申请日：2010-12-16

Applicant: Gérard Baumgartner ,  Daniel Walser

Inventor： Gérard Baumgartner ,  Daniel Walser

IPC: B60K7/00

CPC classification number: B60K7/0007 ,  B60K17/043 ,  B60K2007/0038 ,  B60K2007/0061 ,  B60L2220/46

Abstract: A motorized hub for electric powering of an axle of a hybrid drive automotive vehicle, said motorized hub comprising a hub designed to receive a wheel, the hub being mounted rotationally relative to a hub carrier about a hub axis, the motorized hub comprising an electric drive motor, the electric motor comprising an external stator connected to the hub carrier and an internal rotor whose axis of rotation is remote from the hub axis, the motorized hub comprising reduction means acting between the rotor of the electric motor and the hub, the motorized hub comprising coupling/uncoupling means capable of adopting a coupling position in which rotation of the electric motor is coupled to the rotation of the hub and an uncoupling position in which rotation of the electric motor is uncoupled from the rotation of the hub, the motorized hub being characterized in that the coupling/decoupling means are arranged between the reduction means and the hub.

Abstract translation: 一种用于为混合动力驱动机动车辆的轴供电的电动轮毂，所述电动轮毂包括设计成容纳轮的轮毂，所述轮毂相对于轮毂架绕轮毂轴线旋转地安装，所述电动轮毂包括电驱动 马达，电动机包括连接到轮毂架的外部定子和旋转轴远离轮毂轴线的内部转子，电动轮毂包括作用在电动机的转子和轮毂之间的减速装置，电动轮毂 包括联接/非耦合装置，其能够采用电动机的旋转与轮毂的旋转相耦合的联接位置和电动机的旋转与轮毂的旋转脱离的非耦合位置，电动轮毂是 其特征在于，联接/解耦装置设置在减速装置和轮毂之间。

公开(公告)号：US20110115343A1

公开(公告)日：2011-05-19

申请号：US12937027

申请日：2009-04-03

Applicant: Daniel Walser ,  Patrick Marro

Inventor： Daniel Walser ,  Patrick Marro

IPC: B60K1/00

CPC classification number: B60K7/0007 ,  B60B2900/111 ,  B60K17/043 ,  B60K2007/0038 ,  B60K2007/0061 ,  B60L7/24 ,  B60L2220/44 ,  B60L2220/46 ,  B60L2220/50 ,  B60L2270/145 ,  B60T13/741 ,  H02K7/116 ,  H02K7/14 ,  Y02T10/641 ,  Y02T10/86

Abstract: A motorized hub (1) for an electric traction automobile vehicle, said motorized hub comprising a hub (9) adapted to receive a wheel (2), the hub being mounted to rotate relative to a hub-carrier (7) about a hub axis. The motorized hub comprises a traction electric machine having an external stator (32) fastened to the hub-carrier and an internal rotor (31) the rotation axis of which is spaced from the hub axis and parallel to said hub axis. The motorized hub comprises reduction means (6) operating between the rotor of the electric machine and the hub and friction braking means, the brake rotor (5) being fastened to the hub and disposed axially on the vehicle interior side relative to the reduction means. The shaft of the rotor (31) of the electric machine being placed radially outside the brake rotor and extending axially from the reduction means toward the interior of the vehicle.

Abstract translation: 一种用于电牵引汽车车辆的电动轮毂（1），所述电动轮毂包括适于接收车轮（2）的毂（9），所述轮毂安装成相对于轮毂架（7）围绕轮毂轴线 。 电动轮毂包括牵引电机，该牵引电机具有紧固到轮毂架的外部定子（32）和其旋转轴线与轮毂轴线间隔开并平行于所述轮毂轴线的内部转子（31）。 电动轮毂包括在电机的转子与轮毂和摩擦制动装置之间操作的减速装置（6），制动转子（5）紧固到轮毂并相对于减速装置轴向地设置在车辆内侧。 电动机的转子（31）的轴位于制动转子的径向外侧并且从减速装置轴向延伸到车辆的内部。

公开(公告)号：US20120313426A1

公开(公告)日：2012-12-13

申请号：US13498283

申请日：2010-09-24

Applicant: Daniel Walser

Inventor： Daniel Walser

IPC: B60T13/58 ,  B60T7/06

CPC classification number: B60T7/042 ,  B60T7/06 ,  B60T13/586 ,  Y10T74/20528

Abstract: A braking device including a dissipative braking system, an electric braking system, and a first actuating device combined with the dissipative braking system. A second actuating device is combined with the electric braking system and a position sensor is combined with the second actuating device. This second actuating device is designed to drive the first actuating device after a non-zero travel from its inactive position, and the sensor is designed to drive the electric brake system according to the displacement travel of the second actuating device from its inactive position.

Abstract translation: 一种制动装置，包括耗散制动系统，电制动系统和与耗散制动系统组合的第一致动装置。 第二致动装置与电制动系统组合，并且位置传感器与第二致动装置组合。 该第二致动装置被设计成在从其非活动位置非零行驶之后驱动第一致动装置，并且传感器被设计成根据第二致动装置从其非活动位置的位移行程来驱动电制动系统。

公开(公告)号：US20100256887A1

公开(公告)日：2010-10-07

申请号：US12739875

申请日：2008-11-10

Applicant: Jean-Louis Linda ,  Daniel Walser

Inventor： Jean-Louis Linda ,  Daniel Walser

IPC: B60T8/172

CPC classification number: B60T8/172 ,  B60L3/10 ,  B60L15/2009 ,  B60L2200/26 ,  B60L2240/16 ,  B60L2240/461 ,  B60L2240/465 ,  B60T8/1755 ,  B60T2250/04 ,  B60W40/06 ,  B60W40/072 ,  B60W40/076 ,  B60W40/101 ,  B60W40/105 ,  B60W2520/105 ,  B60W2520/28 ,  B60W2550/148 ,  B60W2710/18 ,  B60W2720/28 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275

Abstract: A system for controlling the behaviour of a vehicle relative to the ground is described wherein the linear ground speed of a vehicle that has at least two wheels (1) each equipped with a sensor suitable for supplying a measurement that is a function of the rotation of said wheel is determined at each instant. The system comprises a circumferential speed indicator (101, 102) for each wheel (1) based on the measurement from the corresponding sensor (11) and a system for diagnosing characteristic parameters of the instantaneous condition of said wheels to validate the use of the circumferential speed Vr measured for each of these wheels to produce an estimation of the instantaneous speed Vv of the vehicle relative to the ground. The diagnostic system notably comprises a means (109) of diagnosing loss of road grip of a wheel as a function of its instantaneous acceleration, a means (107) of diagnosing the validity of the wheel speed indication based on a measurement of the road grip coefficient of the wheel and a means (113) of diagnosing the maintaining or restoration of road grip of the wheel as a function of a determination of its slip. A vehicle speed indicator (119) produces an estimation of the vehicle speed relative to the ground as a function of indications that are not rejected on completion of the diagnoses carried out. The invention also targets the application of this speed estimation system to the determination of the instantaneous slip when rolling of the wheels of a vehicle, each coupled to an individual electric machine and to the control of the torque applied to each of these wheels as a function of this slip to improve the behaviour of the vehicle.

Abstract translation: 描述了一种用于控制车辆相对于地面的行为的系统，其中具有至少两个车轮（1）的车辆的线性地面速度分别配备有适于提供作为旋转的函数的测量的传感器 所述轮在每个时刻确定。 该系统基于来自相应传感器（11）的测量，包括用于每个车轮（1）的圆周速度指示器（101,102）和用于诊断所述车轮的瞬时状态的特征参数以确认周向的使用的系统 对这些车轮中的每一个测量的速度Vr，以产生车辆相对于地面的瞬时速度Vv的估计。 诊断系统特别地包括：根据其瞬时加速度来诊断车轮的道路抓地力损失的装置（109）;基于道路抓地系数的测量来诊断车轮速度指示的有效性的装置（107） 以及作为其滑移的确定的函数来诊断车轮的道路抓地力的维持或恢复的装置（113）。 车辆速度指示器（119）产生相对于地面的车辆速度的估计，作为在完成诊断时不被拒绝的指示的函数。 本发明还针对这种速度估计系统的应用，以确定当车辆的车轮滚动时的瞬时滑动，每个车轮联接到单个电机，并且控制施加到这些车轮中的每一个的扭矩作为一个功能 的这种滑动，以改善车辆的行为。

公开(公告)号：US06257604B1

公开(公告)日：2001-07-10

申请号：US09439509

申请日：1999-11-12

Applicant: Daniel Laurent ,  Daniel Walser

Inventor： Daniel Laurent ,  Daniel Walser

IPC: B60G399

CPC classification number: B60G17/0157 ,  B60G3/01 ,  B60G2202/12 ,  B60G2202/42 ,  B60G2204/148 ,  B60G2204/149 ,  B60G2204/4232 ,  B60G2204/62 ,  B60G2500/30

Abstract: A suspension assembly of a motor vehicle which assemble includes a wheel carrier and a guide member to guide the wheel carrier in relative translation. The wheel carrier is mounted on the guide member by means of a bar sliding in the guide member guided by rollers turning on roller ways arranged on the bar. The assembly includes a spiral spring acting between the bar of the wheel carrier and a guide member of an electromechanical machine that is operated to control the suspension deflection movements.

Abstract translation: 组装的机动车辆的悬挂组件包括轮架和引导构件，用于相对平移地引导轮架。 轮架通过在导向构件中滑动的杆安装在引导构件上，该导向构件由布置在杆上的辊道上的辊引导。 组件包括作用在车轮承载件的杆和机电机械的引导构件之间的螺旋弹簧，其被操作以控制悬架偏转运动。

公开(公告)号：US6113119A

公开(公告)日：2000-09-05

申请号：US78050

申请日：1998-05-13

Applicant: Daniel Laurent ,  Marc Sebe ,  Daniel Walser

Inventor： Daniel Laurent ,  Marc Sebe ,  Daniel Walser

IPC: B60G3/00 ,  B60G3/01 ,  B60G17/00 ,  B60G17/015 ,  B60K7/00 ,  B62D7/08 ,  F16D65/12 ,  B60G25/00 ,  B60K1/00

CPC classification number: B60K7/0007 ,  B60G17/0157 ,  B60G3/01 ,  B60G2200/10 ,  B60G2200/422 ,  B60G2202/42 ,  B60G2202/422 ,  B60G2204/148 ,  B60G2204/4232 ,  B60G2206/50 ,  B60G2500/30 ,  B60K17/043 ,  B60K2007/0038 ,  B60K2007/0061 ,  B60K2007/0092 ,  B60L2220/46

Abstract: A wheel connecting assembly for an automobile which includes a wheel carrier and a support having a guide member for guiding the wheel carrier in translational movement relative to the support. The support has journals for mounting the support on the chassis of a vehicle. The wheel carrier is mounted on the guide member by means of a bar sliding in the guide member. The assembly includes a spring and an electromechanical device capable of being operated in order to control the deflecting movements of the suspension.

Abstract translation: 一种用于汽车的车轮连接组件，其包括轮架和具有引导构件的支撑件，所述引导构件用于引导所述车轮承载件相对于所述支撑件的平移运动。 该支架具有用于将支撑件安装在车辆底盘上的期刊。 轮架通过在引导构件中滑动的杆安装在引导构件上。 组件包括弹簧和能够操作以控制悬架的偏转运动的机电装置。

公开(公告)号：US09403429B2

公开(公告)日：2016-08-02

申请号：US13516988

申请日：2010-12-16

Applicant: Gérard Baumgartner ,  Daniel Walser

Inventor： Gérard Baumgartner ,  Daniel Walser

IPC: B60K7/00 ,  B60K1/00 ,  B60K17/04

CPC classification number: B60K7/0007 ,  B60K17/043 ,  B60K2007/0038 ,  B60K2007/0061 ,  B60L2220/46

Abstract: A motorized hub for electric powering of an axle of a hybrid drive automotive vehicle, said motorized hub comprising a hub designed to receive a wheel, the hub being mounted rotationally relative to a hub carrier about a hub axis, the motorized hub comprising an electric drive motor, the electric motor comprising an external stator connected to the hub carrier and an internal rotor whose axis of rotation is remote from the hub axis, the motorized hub comprising reduction means acting between the rotor of the electric motor and the hub, the motorized hub comprising coupling/uncoupling means capable of adopting a coupling position in which rotation of the electric motor is coupled to the rotation of the hub and an uncoupling position in which rotation of the electric motor is uncoupled from the rotation of the hub, the motorized hub being characterized in that the coupling/decoupling means are arranged between the reduction means and the hub.

Abstract translation: 一种用于为混合动力驱动机动车辆的轴供电的电动轮毂，所述电动轮毂包括设计成容纳轮的轮毂，所述轮毂相对于轮毂架绕轮毂轴线旋转地安装，所述电动轮毂包括电驱动 马达，电动机包括连接到轮毂架的外部定子和旋转轴远离轮毂轴线的内部转子，电动轮毂包括作用在电动机的转子和轮毂之间的减速装置，电动轮毂 包括联接/非耦合装置，其能够采用电动机的旋转与轮毂的旋转相耦合的联接位置和电动机的旋转与轮毂的旋转脱离的非耦合位置，电动轮毂是 其特征在于，联接/解耦装置设置在减速装置和轮毂之间。