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11. 发明申请

US20110210604A1 BRAKING CONTROL APPARATUS 有权
标题翻译：制动控制装置
公开(公告)号：US20110210604A1
公开(公告)日：2011-09-01
申请号：US13127412
申请日：2009-09-25
申请人： Takayuki Yamamoto , Tetsuya Miyazaki , Hiroyuki Matsubayashi , Hiroaki Niino , Koichi Kokubo
发明人： Takayuki Yamamoto , Tetsuya Miyazaki , Hiroyuki Matsubayashi , Hiroaki Niino , Koichi Kokubo
IPC分类号： B60T13/16 , B60T13/10 , B60T13/74
CPC分类号： B60T7/042 , B60T8/3655 , B60T8/4045 , B60T8/4081 , B60T13/146 , B60T2270/402
摘要： In a braking control apparatus, a plurality of pumps are driven by a common first motor. A brake supplies operating fluid to pipelines by operating the first motor, and controls opening/closing of a fluid pressure regulating valve so as to make the wheel cylinder pressure in the right front wheel approach the right front wheel target pressure, and controls opening closing of a fluid pressure regulating valve so as to make the wheel cylinder pressure in the left rear wheel approach the left rear wheel target pressure. In the case where the right front wheel target pressure is zero when the fluid pressure regulating valve is to be opened so as to make the wheel cylinder pressure in the left rear wheel approach the left rear wheel target pressure, the brake turns off the first motor.
摘要翻译：在制动控制装置中，多个泵由共同的第一电动机驱动。制动器通过操作第一马达向操作流体提供工作流体，并且控制流体压力调节阀的打开/关闭，以使右前轮中的轮缸压力接近右前轮目标压力，并且控制打开关闭流体压力调节阀，以使左后轮中的轮缸压力接近左后轮目标压力。在要开启流体压力调节阀的情况下，右前轮目标压力为零，以使左后轮中的轮缸压力接近左后轮目标压力，制动器关闭第一马达。

12. 发明申请

US20090195057A1 BRAKE CONTROL APPARATUS 有权
标题翻译：制动控制装置
公开(公告)号：US20090195057A1
公开(公告)日：2009-08-06
申请号：US12363080
申请日：2009-01-30
申请人： Hiroaki Niino
发明人： Hiroaki Niino
IPC分类号： B60T7/00
CPC分类号： B60T13/686 , B60T8/4872
摘要： An electronic control unit for a brake control apparatus has a pressure-command-signal memorizing portion, which outputs a pressure command signal to a brake force control unit, when a braking operation is not carried out by a vehicle driver, in order to gradually increase brake fluid pressure. The memorizing portion memorizes the pressure command signal as a gap-zero pressure signal sent to the brake force control unit when vehicle deceleration exceeds a predetermined value. A pre-charge control portion outputs the gap-zero pressure signal to carry out a pre-charge control, when the braking operation is not carried out, so that a gap between a friction element and a non-friction element is reduced to a desired amount before an actual braking operation by the vehicle driver.
摘要翻译：一种用于制动控制装置的电子控制单元具有压力指令信号存储部分，当制动操作不由车辆驾驶员执行时，其向制动力控制单元输出压力指令信号，以便逐渐增加制动液压力。当车辆减速度超过预定值时，存储部分存储压力指令信号作为发送到制动力控制单元的间隙零压力信号。当不进行制动操作时，预充电控制部分输出间隙零压力信号以执行预充电控制，使得摩擦元件和非摩擦元件之间的间隙减小到期望的在车辆驾驶员的实际制动操作之前的量。

13. 发明申请

US20090024289A1 Braking Control Device 有权
标题翻译：制动控制装置
公开(公告)号：US20090024289A1
公开(公告)日：2009-01-22
申请号：US12171474
申请日：2008-07-11
申请人： Hiroaki Niino , Yoshiyuki Yasui , Takashi Sato
发明人： Hiroaki Niino , Yoshiyuki Yasui , Takashi Sato
IPC分类号： G06F19/00
CPC分类号： B60T13/141 , B60T8/442 , B60T8/4872
摘要： Braking discomfort applied to the driver is minimized. Provided are a brake operation amount section (26) capable of detecting a brake operation before a master cylinder hydraulic pressure is generated; an estimation section (28) for estimating the hydraulic pressure generation timing at which the master cylinder hydraulic pressure is generated, on the basis of detection information of the brake operation amount section (26); and a hydraulic pressure control section (29) for controlling the operation of an assist hydraulic pressure generation mechanism (D) by using the hydraulic pressure generation timing estimated by the estimation section (28) as a reference.
摘要翻译：施加到驾驶员的制动不适最小化。提供一种能够在产生主缸液压之前检测制动操作的制动操作量部分（26）基于制动操作量部分（26）的检测信息，估计产生主缸液压的液压产生正时的估计部分（28）。以及液压控制部（29），其通过使用由所述推定部（28）估计出的液压产生定时作为基准来控制辅助液压发生机构（D）的动作。

14. 发明申请

US20070188017A1 Brake control apparatus for vehicle 失效
标题翻译：车辆制动控制装置
公开(公告)号：US20070188017A1
公开(公告)日：2007-08-16
申请号：US11698917
申请日：2007-01-29
申请人： Hiroaki Niino , Takashi Sato
发明人： Hiroaki Niino , Takashi Sato
IPC分类号： B60T8/34
CPC分类号： B60T8/405 , B60T8/4059 , B60T8/4081
摘要： A brake control apparatus for a vehicle includes: controlling means having timing means for timing an elapsed time from a brake operation starting time, and extended period of time calculating means obtaining an extended period of time based upon a target wheel cylinder pressure corresponding to an operation amount detected by an operation amount detecting sensor when the timing means times a predetermined period of time at which an amount of brake fluid discharged by each pump reaches a threshold value of brake fluid amount to generate an actual wheel cylinder pressure. During the extended period of time, the value of electric current to be supplied to each first and second motor is maintained at the maximum value.
摘要翻译：一种用于车辆的制动控制装置，包括：控制装置，具有用于对从制动操作开始时间起经过的时间进行定时的定时装置，以及延长时间计算装置，基于与操作对应的目标轮缸压力获得延长的时间段当定时装置乘以由每个泵排出的制动液量达到制动液量的阈值的预定时间段时，由操作量检测传感器检测到的量以产生实际的轮缸压力。在延长的时间段内，向第一和第二电动机供给的电流值保持在最大值。

15. 发明申请

US20070188014A1 Brake control apparatus for vehicle 审中-公开
标题翻译：车辆制动控制装置
公开(公告)号：US20070188014A1
公开(公告)日：2007-08-16
申请号：US11698915
申请日：2007-01-29
申请人： Takashi Sato , Hiroaki Niino
发明人： Takashi Sato , Hiroaki Niino
IPC分类号： B60T13/18
CPC分类号： B60T8/4059 , B60T8/4081
摘要： A brake control apparatus for a vehicle includes controlling device having a target wheel cylinder pressure calculating portion, an accumulated motor rotation calculating device, and a motor actuation determining portion, wherein the brake fluid in the first and the second front and rear wheel cylinders are pressurized by driving the first, second, third and fourth linear valves and the first and the second motors when the necessary amount of brake fluid is judged to be larger than the current amount of brake fluid and the brake fluid in the first and the second front wheel cylinders, and the pressurizing of the first and the second rear wheel cylinders are stopped by reducing the number of rotations or stopping the rotation of the first and the second motors when the necessary amount of brake fluid is judged not to be larger than the current amount of brake fluid.
摘要翻译：一种用于车辆的制动控制装置，包括具有目标轮缸压力计算部分的控制装置，累积的电动机旋转计算装置和电动机致动确定部分，其中第一和第二前轮缸和后轮缸中的制动流体被加压当判断出必要量的制动液大于第一和第二前轮中的制动液和制动流体的当前量时，驱动第一，第二，第三和第四线性阀以及第一和第二马达气缸，并且当判断出必要量的制动液不大于当前量时，通过减少第一和第二电动机的旋转次数来减少第一和第二后轮缸的加压而停止的制动液。

16. 发明授权

US06851762B2 Vehicle brake fluid pressure control device with hydraulic booster 有权
标题翻译：带液压助力器的车辆制动液压力控制装置
公开(公告)号：US06851762B2
公开(公告)日：2005-02-08
申请号：US10059032
申请日：2002-01-30
申请人： Masahiko Kamiya , Kazuo Masaki , Tooru Fujita , Kyouji Kawano , Taizo Abe , Kazuya Maki , Hiroaki Niino
发明人： Masahiko Kamiya , Kazuo Masaki , Tooru Fujita , Kyouji Kawano , Taizo Abe , Kazuya Maki , Hiroaki Niino
IPC分类号： B60T8/00 , B60T8/1761 , B60T8/32 , B60T8/36 , B60T8/40 , B60T8/42 , B60T8/44 , B60T8/48 , B60T8/58 , B60T13/16 , B60T13/66 , B60T8/34
CPC分类号： B60T8/4081 , B60T8/3275 , B60T8/3655 , B60T8/404 , B60T8/4072 , B60T8/4275 , B60T8/441 , B60T8/442 , B60T8/4872 , B60T2270/602
摘要： A hydraulic booster is provided between a M/C pressure and a W/C pressure. The hydraulic booster is composed of a pump and an amplifying piston amplifying the brake fluid amount discharged from the pump. The brake fluid discharged from the amplifying piston is supplied to the W/C via a first pipeline. The brake fluid discharged from the pump is supplied directly to the W/C via a second pipeline. First and a second control valves select the first or the second pipeline as a pressurizing path to the wheel cylinder.
摘要翻译：在M / C压力和W / C压力之间提供液压助力器。液压助力器由泵和放大从放大泵的制动液量放大的活塞组成。从放大活塞排出的制动液通过第一管道被供给到W / C。从泵排出的制动液通过第二管线直接供给W / C。第一和第二控制阀选择第一或第二管道作为轮缸的加压路径。

17. 发明授权

US6079799A Brake system 失效
标题翻译：刹车系统
公开(公告)号：US6079799A
公开(公告)日：2000-06-27
申请号：US997472
申请日：1997-12-23
申请人： Mamoru Sawada , Kazuya Maki , Hiroaki Niino , Masaki Tate , Yuzo Imoto
发明人： Mamoru Sawada , Kazuya Maki , Hiroaki Niino , Masaki Tate , Yuzo Imoto
IPC分类号： B60T8/24 , B60T8/38 , B60T8/40 , B60T8/48
CPC分类号： B60T8/4872 , B60T8/38 , B60T8/4054
摘要： A brake system has wheel cylinders for producing a braking force in wheels using pressurized brake fluid transmitted through a main conduit from a master cylinder, a reservoir for storing brake fluid, a sideslip preventing device for when a sideslip state of the vehicle is detected supplying brake fluid to the wheel cylinder corresponding to a sideslip controlled wheel and producing a braking force in the sideslip controlled wheel, a first conduit used for supplying brake fluid from the reservoir to the wheel cylinders by the pump and a first valve for switching this first conduit between an open state and a closed state. The sideslip preventing device, when the sideslip state is detected during non-braking of the vehicle, makes the first valve open-state and thereby conducts supply of brake fluid through the first conduit from the reservoir to the wheel cylinder by a pump. When the sideslip state is detected during braking of the vehicle, the sideslip preventing device makes the first valve device closed-state and thereby prohibits supply of brake fluid from the reservoir to the wheel cylinder.
摘要翻译：制动系统具有轮缸，用于通过从主缸传递通过主管道的加压制动流体，用于储存制动液的储存器产生车轮中的制动力;用于当车辆的侧滑状态被检测到提供制动时的侧滑防止装置流体到轮缸，其对应于侧滑控制轮并在侧滑控制轮中产生制动力，第一管道，其用于通过泵将储油器中的制动流体供应到轮缸;以及第一阀，用于将第一管道开放状态和关闭状态。当在车辆的非制动期间检测到侧滑状态时，防滑装置使第一阀打开状态，从而通过泵将从第一管道的制动流体从储存器供给至轮缸。当在车辆的制动期间检测到侧滑状态时，防滑装置使第一阀装置处于关闭状态，从而禁止将制动流体从储存器供给到轮缸。

18. 发明授权

US07887145B2 Vehicle brake control device 有权
标题翻译：车辆制动控制装置
公开(公告)号：US07887145B2
公开(公告)日：2011-02-15
申请号：US11700936
申请日：2007-02-01
申请人： Hiroaki Niino , Takashi Sato
发明人： Hiroaki Niino , Takashi Sato
IPC分类号： B60T8/34
CPC分类号： B60T13/18 , B60T8/4081 , B60T2270/402
摘要： In a vehicle brake control device, a target W/C pressure depending on an amount of operation performed to a brake operating member, exhibits hysteresis due to a forward mapping dataset and a backward mapping dataset. The vehicle brake control device selects the forward mapping dataset or the backward mapping dataset based on the amount of operation performed to the brake operating member, and determines a current value of a current to be supplied to one of first to fourth linear valves. Therefore, it is possible to prevent a wheel cylinder pressure from changing too sensitively to the operation to the brake operating member and from changing even when the driver is not intentionally operating the brake operating member. This makes the driver experience an improved brake feeling.
摘要翻译：在车辆制动控制装置中，取决于对制动操作构件的操作量的目标W / C压力由于前向映射数据集和反向映射数据集而呈现迟滞。车辆制动控制装置基于对制动操作构件的操作量来选择正向映射数据集或反向映射数据集，并且确定要提供给第一至第四直线阀之一的电流的当前值。因此，即使当驾驶员不是有意地操作制动操作构件时，也可以防止轮缸压力对于对制动操作构件的操作太敏感地改变，并且不会改变。这使得驾驶员体验到改善的制动感。

19. 发明授权

US07621602B2 Vehicle brake control device 失效
标题翻译：车辆制动控制装置
公开(公告)号：US07621602B2
公开(公告)日：2009-11-24
申请号：US11702502
申请日：2007-02-06
申请人： Takashi Sato , Hiroaki Niino
发明人： Takashi Sato , Hiroaki Niino
IPC分类号： B60T13/18 , B60T8/42
CPC分类号： B60T13/18 , B60T8/4059 , B60T8/4081 , B60T2270/82
摘要： A vehicle brake control device determines a first duty factor required to achieve a stable rotational speed of motors and a second duty factor required to achieve a change rate of a target wheel cylinder pressure. The vehicle brake control device selects the larger one of the determined duty factors as a for-use motor duty factor to be used in outputting currents to the motors. Therefore, with the stable rotational speed and the change rate of the target wheel cylinder pressure, it is possible to achieve quick response to a request for braking made by a driver while suppressing the electric energy consumption of the motors.
摘要翻译：车辆制动控制装置确定实现电动机的稳定转速所需的第一占空比因数和实现目标轮缸压力变化率所需的第二占空比。车辆制动控制装置将所确定的占空比中的较大的一个选择为用于向电动机输出电流的用途电动机占空比。因此，通过稳定的转速和目标轮缸压力的变化率，可以在抑制电动机的电能消耗的同时，实现对驾驶员的制动请求的快速响应。

20. 发明申请

US20080203812A1 Brake Control Apparatus for Vehicle 有权
标题翻译：车辆制动控制装置
公开(公告)号：US20080203812A1
公开(公告)日：2008-08-28
申请号：US12018680
申请日：2008-01-23
申请人： Hiroaki Niino , Takashi Sato , Yoichi Miyawaki
发明人： Hiroaki Niino , Takashi Sato , Yoichi Miyawaki
IPC分类号： B60T13/20
CPC分类号： B60T13/686 , B60T7/042 , B60T8/404 , B60T8/4872
摘要： A brake control apparatus for a vehicle includes a first calculating portion for calculating a master cylinder pressure, a first determining portion for determining whether or not the brake operation is performed, a second calculating portion for calculating a target wheel cylinder pressure, a third calculating portion for calculating a controlled pressure, a controlling portion for controlling a pressure difference control valve, a second determining portion for determining whether or not the vehicle is stopped, and a driving portion for specifying a drive pattern of a motor to a first motor drive pattern in a case where the vehicle is not stopped, the motor driving a pump for discharging a brake fluid, the driving means specifying the drive pattern to a second motor drive pattern in a case where the vehicle is stopped, the driving means driving the motor based on the motor driving pattern specified.
摘要翻译：一种用于车辆的制动控制装置包括：用于计算主缸压力的第一计算部分，用于确定是否执行制动操作的第一确定部分，用于计算目标轮缸压力的第二计算部分，第三计算部分用于计算控制压力的控制部分，用于控制压力差控制阀的控制部分，用于确定车辆是否停止的第二确定部分;以及用于将电动机的驱动模式指定到第一电动机驱动模式的驱动部分车辆不停止的情况下，电动机驱动用于排出制动液的泵，在车辆停止的情况下，将驱动模式指定为第二电动机驱动模式的驱动装置，驱动装置基于指定电机驱动模式。

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