公开(公告)号：US20060015239A1

公开(公告)日：2006-01-19

申请号：US11180695

申请日：2005-07-14

Applicant: Takuya Higuchi

Inventor： Takuya Higuchi

IPC: B60T8/24

CPC classification number: B60T13/662 ,  B60T7/12 ,  B60T8/1755 ,  B60T8/246 ,  B60T2201/12 ,  B60T2201/16

Abstract: A vehicle turning motion control apparatus includes a turning condition sensor to sense a turning condition of the vehicle; and a controller to start a decelerating control to produce the braking force with a brake actuator when the turning condition surpasses a deceleration start threshold. There is further provided an accelerator operation quantity sensor to sense a driver's accelerator operation quantity. The controller adjusts the deceleration start threshold toward the turning performance limit when the accelerator operation quantity increases, and to start a preload or preliminary pressure control to produce a preload before the deceleration control when the turning condition surpasses a preload start threshold.

Abstract translation: 车辆转向运动控制装置包括：转向状态传感器，用于感测车辆的转弯状态; 以及控制器，当所述转向条件超过减速开始阈值时，开始减速控制以利用制动器致动器产生制动力。 另外，还设置有用于感测驾驶员的加速器操作量的加速器操作量传感器。 当加速器操作量增加时，控制器调节减速开始阈值朝向转弯性能极限，并且当转向条件超过预加载开始阈值时，开始预加载或预压力控制以在减速控制之前产生预载。

公开(公告)号：US06932441B2

公开(公告)日：2005-08-23

申请号：US10297952

申请日：2002-02-16

Applicant: Manfred Hellmann ,  Ralph Lauxmann ,  Albrecht Irion

Inventor： Manfred Hellmann ,  Ralph Lauxmann ,  Albrecht Irion

IPC: B60W10/04 ,  B60K31/00 ,  B60K31/04 ,  B60T7/12 ,  B60T7/22 ,  B60T8/00 ,  B60W30/16 ,  F02D29/02 ,  B60T8/74

CPC classification number: B60W30/16 ,  B60K31/0008 ,  B60K31/04 ,  B60T7/22 ,  B60T2201/12 ,  B60W2720/106

Abstract: In a method for controlling the speed of a motor vehicle, an acceleration-demand signal is generated which represents a positive or negative setpoint acceleration of the vehicle, and either a control command is output to the engine or a control command is output to braking system of the vehicle as a function of this signal, wherein a signal for preloading the braking system is output when the acceleration-demand signal falls below a threshold value which lies above a value at which the braking system is activated.

Abstract translation: 在用于控制机动车辆速度的方法中，产生表示车辆的正或负设定点加速度的加速要求信号，并且控制命令被输出到发动机，或者控制指令输出到制动系统 作为该信号的函数，其中当加速度要求信号下降到低于制动系统被激活的值以上的阈值时，输出用于预加载制动系统的信号。

公开(公告)号：US06296327B1

公开(公告)日：2001-10-02

申请号：US09230793

申请日：1999-09-24

Applicant: Steffen Linkenbach

Inventor： Steffen Linkenbach

IPC: B60T886

CPC classification number: B60T7/042 ,  B60T7/12 ,  B60T8/3275 ,  B60T11/103 ,  B60T2201/12 ,  Y10T477/868

Abstract: A brake device for an automotive vehicle includes an arrangement ensuring that, under defined conditions, braking is initiated already prior to brake pedal application. To this end, an accelerator pedal sensor (4) and a shift lever contact switch (5) are provided, and braking is initiated as soon as the accelerator pedal is released at a speed which is higher than a limit speed, and the contact switch on the shift lever is not actuated.

Abstract translation: 用于机动车辆的制动装置包括确保在限定条件下制动已经在制动踏板施加之前启动的装置。 为此，设置有加速器踏板传感器（4）和变速杆接触开关（5），一旦加速踏板以高于限制速度的速度被释放，就开始制动，接触开关 在换档杆上未启动。

公开(公告)号：US5251968A

公开(公告)日：1993-10-12

申请号：US671755

申请日：1991-03-19

Applicant: Heinrich-Bernhard Rath

Inventor： Heinrich-Bernhard Rath

IPC: B60T7/10 ,  B60T8/1766 ,  B60T8/26 ,  B60T8/32 ,  B60T8/34 ,  B60T8/58 ,  B60T11/34 ,  B60T13/74 ,  B60T17/22 ,  F16D65/14

CPC classification number: B60T8/268 ,  B60T13/741 ,  B60T17/22 ,  B60T7/107 ,  B60T8/3275 ,  B60T8/345 ,  B60T8/58 ,  B60T2201/12 ,  B60T2201/124 ,  F16D2125/582 ,  F16D2125/60 ,  Y10S188/01

Abstract: In a brake apparatus for a two-axle vehicle to obtain uniform wear of the brake linings a conventional ABS control device is so configured that on braking a braking pressure is supplied to the brakes of the rear wheels which is greater than a braking pressure supplied to the brakes of the front wheels for as long as the rotational deceleration of the rear wheels remains below a predetermined value.

Abstract translation: PCT No.PCT / EP90 / 01165 Sec。 371日期1991年3月19日 102（e）1991年3月19日PCT PCT 1990年7月17日PCT公布。 第WO91 / 01235号公报 日本1991年2月7日。在用于双轴车辆以获得制动衬片的均匀磨损的制动装置中，传统的ABS控制装置被构造成在制动时将制动压力提供给后轮的制动器， 只要后轮的旋转减速度保持在预定值以下，则大于提供给前轮的制动器的制动压力。

公开(公告)号：US12043229B2

公开(公告)日：2024-07-23

申请号：US17257746

申请日：2019-06-27

Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT

Inventor： Frank Stebner ,  Tobias Wagner ,  Matthias Körner

IPC: B60T17/22 ,  B60T8/1766 ,  B60T8/32 ,  B60T8/48 ,  B60T13/68

CPC classification number: B60T13/686 ,  B60T8/1766 ,  B60T8/326 ,  B60T8/4872 ,  B60T13/683 ,  B60T17/221 ,  B60T2201/12 ,  B60T2270/406

Abstract: A method for controlling the braking power in an electrohydraulic braking system of a transportation vehicle which includes initiating a braking process; detecting a current state of the electrohydraulic braking system; increasing the braking pressure based on the current state of the electrohydraulic braking system, wherein braking pressure is built up more rapidly by targeted, staggered supply of braking pressure to individual parts of the braking system.

公开(公告)号：US11752991B2

公开(公告)日：2023-09-12

申请号：US17259878

申请日：2019-06-22

Applicant: Robert Bosch GmbH

Inventor： Achim Eisele ,  Andreas Klug ,  Andreas Zoebele ,  Jan Becker ,  Matthias Kranich ,  Philipp Weingart ,  Ruediger Poggenburg

IPC: B60T8/1761 ,  B60T8/172 ,  B60T8/32

CPC classification number: B60T8/17616 ,  B60T8/172 ,  B60T8/321 ,  B60T2201/12 ,  B60T2230/04 ,  B60T2240/00 ,  B60T2250/00 ,  B60T2270/10

Abstract: A method for operating a brake system of a vehicle. A precontrol value for a brake pressure of the brake system is set by using an admission pressure value representing a admission pressure in the brake system and a processing specification representing a braking dynamics of the vehicle.

公开(公告)号：US11713027B2

公开(公告)日：2023-08-01

申请号：US17200804

申请日：2021-03-13

Applicant: Ningbo Geely Automobile Research & Development Co., Ltd.

Inventor： Magnus Brandin ,  David Ekholm

IPC: B60T7/22 ,  B60T17/00 ,  B60T17/22 ,  B60T8/171 ,  B60T8/172 ,  B60W10/04 ,  B60W10/184 ,  B60W30/09 ,  B60W30/18 ,  B60W40/06 ,  F16D66/00

CPC classification number: B60T7/22 ,  B60T8/171 ,  B60T8/172 ,  B60T17/00 ,  B60T17/221 ,  B60W10/04 ,  B60W10/184 ,  B60W30/09 ,  B60W30/18109 ,  B60T2201/022 ,  B60T2201/03 ,  B60T2201/12 ,  B60T2201/124 ,  B60T2210/10 ,  B60T2210/32 ,  B60T2210/36 ,  B60T2270/406 ,  B60W40/06 ,  B60W2510/18 ,  B60W2555/20 ,  B60W2710/00 ,  B60W2710/184 ,  F16D2066/001

Abstract: A brake system for controlling the brake performance of a vehicle includes a brake, a control unit connected to one or more external condition sensors, and one or more brake performance sensors. The external condition sensors obtain parameters regarding conditions surrounding the vehicle, which are monitored by a driver assistance unit to estimate a probability value that the brakes should be applied to avoid a collision. The brake performance sensors obtain parameters regarding conditions of the brake. The control unit receives the obtained parameters from the external condition sensors and the estimated probability value and determines a surrounding threat level of the vehicle. The control unit receives the obtained parameters from the brake performance sensors and determines a brake performance level, and heats the at least one brake if the brake performance level is below a first level and the surrounding threat level is above a second level.

公开(公告)号：US20190023245A1

公开(公告)日：2019-01-24

申请号：US15754432

申请日：2016-09-02

Applicant: VHIT S.p.A.

Inventor： Leonardo Cadeddu

IPC: B60T13/14 ,  B60T17/04 ,  B60T15/38 ,  B60T15/42 ,  F15B7/08 ,  F16K31/122

CPC classification number: B60T13/145 ,  B60T7/12 ,  B60T13/14 ,  B60T13/24 ,  B60T13/38 ,  B60T15/38 ,  B60T15/42 ,  B60T17/04 ,  B60T17/223 ,  B60T2201/12 ,  B60T2201/122 ,  F15B7/08 ,  F16K31/122

Abstract: A pre-filling device for a braking system. The pre-filling device includes a pre-filling channel, a pre-filling pressure being inside the channel when the braking system is in a rest and hydro-boost position, and a mechanical valve configured to be opened following a transition from the rest and hydro-boost position to a working position of the braking system; and a hydraulic valve cooperating with the mechanical valve setting the pre-filling pressure inside the channel. The hydraulic valve includes in a first area, facing the mechanical valve, a hole communicating with the channel, and in a second area, hydraulically isolated from the first area, a preloaded resilient element in a chamber held at atmospheric pressure. The hydraulic valve is configured to be connected or not to be connected, by a reciprocating movement inside the channel, to a hydro-booster device and to keep a predetermined pre-filling pressure upon varying of the hydro-boost pressure.

公开(公告)号：US20180251105A1

公开(公告)日：2018-09-06

申请号：US15754322

申请日：2016-07-28

Applicant: Robert Bosch GmbH

Inventor： Frank Baehrle-Miller ,  Dieter Blattert

IPC: B60T7/12 ,  B60T17/22

CPC classification number: B60T7/12 ,  B60T7/22 ,  B60T17/22 ,  B60T2201/10 ,  B60T2201/12 ,  B60T2270/402

Abstract: The disclosure relates to a method for driver assistance, wherein a vehicle automatically performs a driving maneuver. In the method, a service brake of the vehicle is first actuated. Then a parking brake of the vehicle is controlled in such a way that the parking brake exerts no braking influence and that the free travel to be overcome for actuation of the parking brake is minimized. In subsequent steps, the service brake of the vehicle is released and an automatic driving maneuver is performed, wherein, if a fault or a specified event occurs, the parking brake is actuated such that the vehicle is braked to a standstill and is kept at a standstill. The disclosure further relates to a driver assistance system that is designed to perform the method.

公开(公告)号：US09475502B2

公开(公告)日：2016-10-25

申请号：US14983176

申请日：2015-12-29

Applicant: Honda Motor Co., Ltd.

Inventor： Kin C. Fung ,  Timothy J. Dick

IPC: G06F17/00 ,  B62D6/00 ,  B60W40/08 ,  A61B5/18 ,  B60K28/06 ,  B60T8/172 ,  G08G1/16 ,  B62D15/02 ,  B60W40/09 ,  G06K9/00 ,  B60W50/12 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/0476 ,  A61B5/055 ,  A61B5/11 ,  A61B5/1455 ,  G01C21/36 ,  G08B21/06 ,  B60W50/00

CPC classification number: B60W40/08 ,  A61B5/0205 ,  A61B5/0476 ,  A61B5/055 ,  A61B5/1103 ,  A61B5/1114 ,  A61B5/1122 ,  A61B5/14553 ,  A61B5/18 ,  A61B5/6893 ,  A61B2562/0257 ,  B60K28/06 ,  B60K28/066 ,  B60T8/172 ,  B60T2201/03 ,  B60T2201/08 ,  B60T2201/12 ,  B60T2220/02 ,  B60W40/09 ,  B60W50/12 ,  B60W2040/0827 ,  B60W2050/0071 ,  B60W2540/22 ,  B60W2540/26 ,  B60W2550/10 ,  B62D6/00 ,  B62D6/001 ,  B62D6/007 ,  B62D15/025 ,  G01C21/3697 ,  G06F17/00 ,  G06K9/00845 ,  G08B21/06 ,  G08G1/166 ,  G08G1/167

Abstract: Methods of assessing driver behavior include monitoring vehicle systems and driver monitoring systems to accommodate for a slow reaction time, attention lapse and/or alertness of a driver. When it is determined that a driver is drowsy, for example, the response system may modify the operation of one or more vehicle systems. The response system can modify the control of two or more systems simultaneously in response to driver behavior.