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公开(公告)号：US20110025119A1
公开(公告)日：2011-02-03
申请号：US12708210
申请日：2010-02-18
申请人： Kimio NISHINO , Toshiyuki Innami , Norikazu Matsuzaki , Masayuki Kikawa , Takuya Obata , Takayuki Ohno
发明人： Kimio NISHINO , Toshiyuki Innami , Norikazu Matsuzaki , Masayuki Kikawa , Takuya Obata , Takayuki Ohno
CPC分类号： B60T13/745 , B60T1/10 , B60T8/4077 , B60T2270/604
摘要： A brake control system that enables accurate brake control is provided that precisely detects a master-cylinder pressure and includes a back-up function. The brake control system includes a master-cylinder operated by a brake operation of a driver; a first mechanism that regulates a pressure inside the master-cylinder according to the brake operation amount; a first control apparatus that controls operation of the first mechanism; a second mechanism that regulates communication of the pressure inside the master-cylinder to a wheel-cylinder; and a second control apparatus that controls operation of the second mechanism and operation of a pump apparatus that increases a pressure communicated to the wheel-cylinder. The first and second control apparatuses each have a power supply circuit and CPU. The brake control system further includes a first hydraulic pressure sensor that measures a pressure inside the master-cylinder and is electrically connected to the first control apparatus, and a second hydraulic pressure sensor that measures a pressure inside the master-cylinder and is electrically connected to the second control apparatus.
摘要翻译： 提供能够精确地检测主缸压力并包括备用功能的制动控制系统，其能够进行精确的制动控制。 制动控制系统包括由驾驶员的制动操作操作的主缸; 第一机构，其根据制动操作量调节主缸内的压力; 控制第一机构的操作的第一控制装置; 调节主缸内的压力与轮缸的通信的第二机构; 以及第二控制装置，其控制第二机构的操作和泵装置的操作，所述泵装置增加与轮缸连通的压力。 第一和第二控制装置各自具有电源电路和CPU。 制动控制系统还包括第一液压传感器，其测量主缸内部的压力并与第一控制装置电连接;第二液压传感器，其测量主缸内部的压力并电连接到 第二控制装置。
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公开(公告)号：US20110077831A1
公开(公告)日：2011-03-31
申请号：US12855188
申请日：2010-08-12
CPC分类号： B60T8/321 , B60T7/042 , B60T8/885 , B60T13/142 , B60T13/662 , B60T13/686 , B60T2270/402 , B60T2270/414
摘要： Disclosed is a brake control system including a plurality of control apparatuses using a brake operation amount detection apparatus and one brake operation amount detection apparatus. The brake control system includes: a master-cylinder pressure control apparatus that controls a master-cylinder pressure based on a brake operation amount; a wheel-cylinder pressure control apparatus that controls a wheel-cylinder pressure of each wheel; and a master-cylinder pressure detection apparatus that detects a signal for calculating the master-cylinder pressure, the master-cylinder pressure control apparatus controls the master-cylinder pressure based on a detection result detected by the master-cylinder pressure detection apparatus, and the wheel-cylinder pressure control apparatus controls the wheel-cylinder pressure based on the detection result detected by the master-cylinder pressure detection apparatus.
摘要翻译： 公开了一种制动控制系统，其包括使用制动操作量检测装置和一个制动操作量检测装置的多个控制装置。 制动控制系统包括：主缸压力控制装置，其基于制动操作量来控制主缸压力; 车轮压力控制装置，其控制各车轮的车轮压力; 主缸压力检测装置，其检测用于计算主缸压力的信号，主缸压力控制装置根据由主缸压力检测装置检测出的检测结果来控制主缸压力， 轮缸压力控制装置基于由主缸压力检测装置检测到的检测结果来控制车轮气缸压力。
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公开(公告)号：US20100062897A1
公开(公告)日：2010-03-11
申请号：US12512499
申请日：2009-07-30
CPC分类号： B60T7/042 , B60T1/10 , B60T7/22 , B60T8/3255 , B60T8/4081 , B60T8/4872
摘要： Provided is a brake control apparatus for a vehicle which detects an amount of brake-pedal operation by means of an electric signal, and then calculates a braking force demanded by a driver from the electric signal, and thereby generates the demanded braking force. A control mode for a braking force is switched from a normal control mode to a stationary-vehicle control mode, if a determination that the vehicle is in a stationary state is followed by another determination that an electric signal corresponding to an actual braking force exceeds a command value for a stationary-vehicle braking force while the vehicle is in the stationary state. The control mode for a braking force is switched from the stationary-vehicle control mode to the normal control mode, if it is determined that the demanded braking force becomes smaller than the command value for the stationary-vehicle braking force. In addition, in the stationary-vehicle control mode, a braking force generated by a means for braking is equal to the command value for the stationary-vehicle braking force, whereas, in the normal control mode, the braking force generated by the means for braking is equal to the braking force demanded by the driver.
摘要翻译： 提供一种用于通过电信号检测制动踏板操作量的车辆的制动控制装置，然后根据电信号计算驾驶员所要求的制动力，从而产生所要求的制动力。 如果车辆处于静止状态的判定跟随着与实际制动力相对应的电信号超过一定的另一判定，则将制动力的控制模式从正常控制模式切换到静止车辆控制模式 车辆处于静止状态时的固定车辆制动力的指令值。 如果确定所要求的制动力变得小于静止车辆制动力的指令值，则制动力的控制模式从静止车辆控制模式切换到正常控制模式。 此外，在固定车辆控制模式中，由制动装置产生的制动力等于固定车辆制动力的指令值，而在正常控制模式中，由用于制动的装置产生的制动力 制动等于驾驶员要求的制动力。
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公开(公告)号：US20120091787A1
公开(公告)日：2012-04-19
申请号：US13340106
申请日：2011-12-29
IPC分类号： B60T13/58 , B60T13/128 , B60T13/66
CPC分类号： B60T8/442 , B60T7/042 , B60T8/4872 , B60T13/147 , B60T13/161 , B60T13/686 , B60T13/745
摘要： A brake control apparatus for a vehicle includes: a master cylinder for raising a wheel cylinder pressure according to operation of a brake pedal; a booster for raising the wheel cylinder pressure by operating the master cylinder independently of operation of the brake pedal; a pressure regulator provided with a hydraulic pump for raising the wheel cylinder pressure independently of operation of the master cylinder; and a control section including: a first controller for controlling the booster; and a second controller for controlling the pressure regulator. The control section detects that at least one of the booster and the first controller is in a state of malfunction; selects one of backup modes according to the state of malfunction, wherein the backup modes restrict operation of at least one of the booster and the pressure regulator in different manners; and controls the wheel cylinder pressure in the selected backup mode.
摘要翻译： 一种用于车辆的制动控制装置，包括：主缸，用于根据制动踏板的操作提升轮缸压力; 用于通过独立于制动踏板的操作操作主缸来提高轮缸压力的助力器; 设置有液压泵的压力调节器，用于独立于主缸的操作而提升轮缸压力; 以及控制部，包括：用于控制所述助力器的第一控制器; 以及用于控制压力调节器的第二控制器。 控制部分检测到升压器和第一控制器中的至少一个处于故障状态; 根据故障状态选择一种备份模式，其中备用模式以不同的方式限制至少一个助力器和压力调节器的操作; 并在所选备份模式下控制轮缸压力。
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5.发明申请Brake Controller, Brake System Provided with the Same, and Vehicle Provided with the Same Brake System 审中-公开制动控制器，配备有制动系统以及配备相同制动系统的车辆公开(公告)号：US20090195056A1
公开(公告)日：2009-08-06
申请号：US12363920
申请日：2009-02-02
申请人： Shingo NASU , Ayumu MIYAJIMA , Toshiyuki INNAMI , Kimio NISHINO
发明人： Shingo NASU , Ayumu MIYAJIMA , Toshiyuki INNAMI , Kimio NISHINO
IPC分类号： B60T13/00
CPC分类号： B60T1/10 , B60T2210/32 , B60T2270/604
摘要： A brake controller for controlling a plurality of actuators for driving braking members of a plurality of brakes is disclosed, where the controller includes a performance setting unit for setting desired performance required of the brakes; a braking force calculating unit for calculating a desired braking force to be produced by each brake; a drive ratio calculating unit for calculating drive ratios at which the actuators operate to achieve the desired performance and to make the plurality of brakes produce a braking force equal to or nearly equal to the desired braking force; and a drive signal output unit for providing the actuators drive signals corresponding to the drive ratios for the actuators.
摘要翻译： 公开了一种用于控制用于驱动多个制动器的制动部件的多个致动器的制动控制器，其中所述控制器包括用于设定制动器所需性能的性能设置单元; 用于计算由每个制动器产生的期望制动力的制动力计算单元; 驱动比计算单元，用于计算致动器为实现期望性能而进行的驱动比，并使多个制动器产生等于或几乎等于所需制动力的制动力; 以及驱动信号输出单元，用于提供与致动器的驱动比相对应的致动器驱动信号。
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公开(公告)号：US20090045672A1
公开(公告)日：2009-02-19
申请号：US12188938
申请日：2008-08-08
IPC分类号： B60T8/48
CPC分类号： B60T13/665 , B60T7/042 , B60T8/442 , B60T8/4872 , B60T8/88 , B60T13/745
摘要： A brake control system includes a master cylinder to produce a master cylinder pressure, a brake booster to assist the master cylinder, a first control unit to control the booster, a hydraulic modulator to supply a wheel cylinder pressure to a wheel cylinder, and a second control unit to control the hydraulic modulator. The hydraulic modulator includes a pressure source, such as a pump, to increase the wheel cylinder pressure. The first and second control units are connected together by a communication line. The brake control system may further include a boost condition transmitting section to transmit, through the communicating line, a condition of a boost system formed by the brake booster and the first control unit.
摘要翻译： 制动控制系统包括主缸以产生主缸压力，用于辅助主缸的制动助力器，用于控制助力器的第一控制单元，向轮缸提供轮缸压力的液压调节器，以及第二 控制单元来控制液压调节器。 液压调节器包括诸如泵的压力源，以增加轮缸压力。 第一和第二控制单元通过通信线路连接在一起。 制动控制系统还可以包括升压状态发送部，其通过通信线路传输由制动助力器和第一控制单元形成的升压系统的状态。
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公开(公告)号：US20090039702A1
公开(公告)日：2009-02-12
申请号：US12188942
申请日：2008-08-08
IPC分类号： B60T8/44
CPC分类号： B60T8/442 , B60T7/042 , B60T8/4872 , B60T13/147 , B60T13/161 , B60T13/686 , B60T13/745
摘要： A brake control apparatus for a vehicle includes: a master cylinder for raising a wheel cylinder pressure according to operation of a brake pedal; a booster for raising the wheel cylinder pressure by operating the master cylinder independently of operation of the brake pedal; a pressure regulator provided with a hydraulic pump for raising the wheel cylinder pressure independently of operation of the master cylinder; and a control section including: a first controller for controlling the booster; and a second controller for controlling the pressure regulator. The control section detects that at least one of the booster and the first controller is in a state of malfunction; selects one of backup modes according to the state of malfunction, wherein the backup modes restrict operation of at least one of the booster and the pressure regulator in different manners; and controls the wheel cylinder pressure in the selected backup mode.
摘要翻译： 一种用于车辆的制动控制装置，包括：主缸，用于根据制动踏板的操作提升轮缸压力; 用于通过独立于制动踏板的操作操作主缸来提高轮缸压力的助力器; 设置有液压泵的压力调节器，用于独立于主缸的操作而提升轮缸压力; 以及控制部，包括：用于控制所述助力器的第一控制器; 以及用于控制压力调节器的第二控制器。 控制部分检测到升压器和第一控制器中的至少一个处于故障状态; 根据故障状态选择备份模式之一，其中备用模式以不同的方式限制至少一个升压器和压力调节器的运行; 并在所选备份模式下控制轮缸压力。
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