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1. 发明申请

US20130134768A1 VEHICLE BRAKING SYSTEM 有权
标题翻译：车辆制动系统
公开(公告)号：US20130134768A1
公开(公告)日：2013-05-30
申请号：US13814529
申请日：2011-08-04
申请人： Yuki Ito , Yuki Hotani , Shinichi Sato
发明人： Yuki Ito , Yuki Hotani , Shinichi Sato
IPC分类号： B60T13/58 , B60T7/06 , B60T13/74
CPC分类号： B60T13/586 , B60L3/0092 , B60L7/18 , B60L7/26 , B60L11/14 , B60L11/1877 , B60L2210/40 , B60T7/06 , B60T8/1755 , B60T8/4081 , B60T13/745 , B60T2270/604 , B60T2270/613 , Y02T10/70 , Y02T10/7005 , Y02T10/705 , Y02T10/7077 , Y02T10/7241
摘要： A vehicle braking system includes a master cylinder for producing an upstream hydraulic pressure corresponding to an operation given to a brake operation part, a shut-off valve provided between the master cylinder and a wheel cylinder, a hydraulic-pressure source for producing a downstream hydraulic pressure between the shut-off valve and the wheel cylinder in a close instruction receiving condition of the shut-off valve, and a controller for setting a target value of the downstream hydraulic pressure based on an operation amount and controlling the downstream hydraulic pressure based on the target value. According to the vehicle braking system, a driver is prevented from feeling discomfort through a brake operation without an increase in a power consumption of a shut-off valve provided between the master cylinder and the wheel cylinder.
摘要翻译：车辆制动系统包括：主缸，用于产生对应于制动操作部分的操作的上游液压;设置在主缸和轮缸之间的截止阀，用于产生下游液压的液压源截止阀和轮缸之间的压力在截止阀的紧密指令接收状态下，以及控制器，用于基于操作量设定下游液压的目标值，并基于目标值。根据车辆制动系统，通过制动操作防止驾驶员感到不适，而不会增加设在主缸和轮缸之间的截止阀的功率消耗。

2. 发明授权

US09050956B2 Brake device for vehicle 有权
标题翻译：车辆制动装置
公开(公告)号：US09050956B2
公开(公告)日：2015-06-09
申请号：US13982305
申请日：2012-01-24
申请人： Yuki Hotani , Naoto Ohkubo , Yuki Ito
发明人： Yuki Hotani , Naoto Ohkubo , Yuki Ito
IPC分类号： B60T11/20 , B60T15/00 , B60T8/40 , B60T13/66 , B60T13/74 , B60T17/22 , B60T7/04
CPC分类号： B60T15/00 , B60L2240/421 , B60L2240/461 , B60L2250/26 , B60T7/042 , B60T8/4081 , B60T13/146 , B60T13/662 , B60T13/745 , B60T17/221 , B60T17/223 , B60T2270/40 , B60T2270/402 , B60T2270/82 , Y02T10/642
摘要： A brake device for a vehicle is provided in which when there is an abnormality in which a slave cylinder becomes incapable of being actuated, a wheel cylinder is actuated using a brake fluid pressure generated by a master cylinder, which is actuated by a brake pedal. Since an idling detector detects idling of a motor when the rotational speed of the motor is greater than a reference value that is set according to the stroke of the slave cylinder, it is possible to reliably and rapidly detect idling of the motor. When the idling of the motor is detected, since a control device opens a master cut valve and the wheel cylinder is actuated by the brake fluid pressure generated by the master cylinder, the slave cylinder, which has become incapable of being actuated, can be backed up rapidly by the master cylinder.
摘要翻译：提供了一种用于车辆的制动装置，其中当存在从动缸不能被致动的异常时，使用由制动踏板驱动的主缸产生的制动液压来致动轮缸。由于当电动机的转速大于根据从动缸行程设定的基准值时，怠速检测器检测到电动机的怠速，因此可以可靠且快速地检测电动机的怠速。当检测到电动机的怠速时，由于控制装置打开主切断阀，并且轮缸由主缸产生的制动液压力致动，所以不能启动的从动缸可以被支承主缸快速上升。

3. 发明申请

US20140008966A1 BRAKE DEVICE FOR VEHICLE 有权
标题翻译：汽车制动装置
公开(公告)号：US20140008966A1
公开(公告)日：2014-01-09
申请号：US13982305
申请日：2012-01-24
申请人： Yuki Hotani , Naoto Ohkubo , Yuki Ito
发明人： Yuki Hotani , Naoto Ohkubo , Yuki Ito
IPC分类号： B60T15/00
CPC分类号： B60T15/00 , B60L2240/421 , B60L2240/461 , B60L2250/26 , B60T7/042 , B60T8/4081 , B60T13/146 , B60T13/662 , B60T13/745 , B60T17/221 , B60T17/223 , B60T2270/40 , B60T2270/402 , B60T2270/82 , Y02T10/642
摘要： A brake device for a vehicle is provided in which when there is an abnormality in which a slave cylinder becomes incapable of being actuated, a wheel cylinder is actuated by means of a brake fluid pressure generated by a master cylinder, which is actuated by a brake pedal. Since idling detection means detects idling of a motor when the rotational speed of the motor is greater than a reference value that is set according to the stroke of the slave cylinder, it is possible to reliably and rapidly detect idling of the motor. When the idling of the motor is detected, since control means opens a master cut valve and the wheel cylinder is actuated by means of the brake fluid pressure generated by the master cylinder, the slave cylinder, which has become incapable of being actuated, can be backed up rapidly by the master cylinder.
摘要翻译：提供了一种用于车辆的制动装置，其中当存在从动缸不能被致动的异常时，通过由主制动器产生的制动液压力致动轮缸，该制动液由制动器致动踏板。由于当电动机的转速大于根据从动缸的行程设定的基准值时，怠速检测装置检测电动机的空转，可以可靠且快速地检测电动机的空转。当检测到电动机的空转时，由于控制装置打开主切断阀，并且通过主缸产生的制动液压力致动轮缸，所以不能被致动的从动缸可以是主缸快速备份。

4. 发明申请

US20140008965A1 BRAKE DEVICE FOR VEHICLE 有权
标题翻译：汽车制动装置
公开(公告)号：US20140008965A1
公开(公告)日：2014-01-09
申请号：US13981962
申请日：2012-01-31
申请人： Yuki Ito , Yuki Hotani
发明人： Yuki Ito , Yuki Hotani
IPC分类号： B60T8/17 , B60T13/58 , B60T13/14
CPC分类号： B60T8/17 , B60T8/4081 , B60T13/142 , B60T13/58 , B60T13/586 , B60T13/662 , B60T13/686 , B60T17/22 , B60T2270/406
摘要： A brake device for a vehicle is provided in which when a slave cylinder generates a brake fluid pressure that is commensurate with the actual amount of operation of a brake pedal by a driver in a state in which a master cut valve is closed and a fluid path connecting a master cylinder to the slave cylinder is cut off, a wheel cylinder is actuated by the brake fluid pressure. Since deterioration determination means determines a leak in the downstream of the slave cylinder based on the actual amount of actuation of the slave cylinder detected by a slave cylinder stroke sensor and the actual brake fluid pressure generated by the slave cylinder and detected by a fluid pressure sensor, it is possible to rapidly determine a leak in the downstream of the slave cylinder.
摘要翻译：本发明提供一种车辆用制动装置，其中，当从动缸在主切断阀闭合的状态下产生与驾驶员的制动踏板的实际操作量相当的制动液压力，流体路径将主缸连接到从动缸被切断，轮缸由制动液压力驱动。由于劣化判定单元基于从动缸行程传感器检测到的从动缸的实际动作量和从动缸产生的实际制动液压力，由从动缸的下游确定泄漏，并由流体压力传感器，可以快速地确定从动缸的下游的泄漏。

5. 发明授权

US09358964B2 Brake device for vehicle 有权
标题翻译：车辆制动装置
公开(公告)号：US09358964B2
公开(公告)日：2016-06-07
申请号：US13981962
申请日：2012-01-31
申请人： Yuki Ito , Yuki Hotani
发明人： Yuki Ito , Yuki Hotani
IPC分类号： B60T13/68 , B60T17/22 , B60T8/17 , B60T8/40 , B60T13/66 , B60T13/14 , B60T13/58
CPC分类号： B60T8/17 , B60T8/4081 , B60T13/142 , B60T13/58 , B60T13/586 , B60T13/662 , B60T13/686 , B60T17/22 , B60T2270/406
摘要： A brake device for a vehicle is provided in which when a slave cylinder generates a brake fluid pressure that is commensurate with the actual amount of operation of a brake pedal by a driver in a state in which a master cut valve is closed and a fluid path connecting a master cylinder to the slave cylinder is cut off, a wheel cylinder is actuated by the brake fluid pressure. Since deterioration determination means determines a leak in the downstream of the slave cylinder based on the actual amount of actuation of the slave cylinder detected by a slave cylinder stroke sensor and the actual brake fluid pressure generated by the slave cylinder and detected by a fluid pressure sensor, it is possible to rapidly determine a leak in the downstream of the slave cylinder.
摘要翻译：本发明提供一种车辆用制动装置，其中，当从动缸在主切断阀闭合的状态下产生与驾驶员的制动踏板的实际操作量相当的制动液压力，流体路径将主缸连接到从动缸被切断，轮缸由制动液压力驱动。由于劣化判定单元基于从动缸行程传感器检测到的从动缸的实际动作量和从动缸产生的实际制动液压力，由从动缸的下游确定泄漏，并由流体压力传感器，可以快速地确定从动缸的下游的泄漏。

6. 发明授权

US09067577B2 Vehicle braking system 有权
标题翻译：车辆制动系统
公开(公告)号：US09067577B2
公开(公告)日：2015-06-30
申请号：US13814529
申请日：2011-08-04
申请人： Yuki Ito , Yuki Hotani , Shinichi Sato
发明人： Yuki Ito , Yuki Hotani , Shinichi Sato
IPC分类号： B60T13/74 , B60T13/58 , B60L3/00 , B60L7/18 , B60L7/26 , B60T8/1755 , B60T8/40 , B60T7/06 , B60L11/14 , B60L11/18
CPC分类号： B60T13/586 , B60L3/0092 , B60L7/18 , B60L7/26 , B60L11/14 , B60L11/1877 , B60L2210/40 , B60T7/06 , B60T8/1755 , B60T8/4081 , B60T13/745 , B60T2270/604 , B60T2270/613 , Y02T10/70 , Y02T10/7005 , Y02T10/705 , Y02T10/7077 , Y02T10/7241
摘要： A vehicle braking system includes a master cylinder for producing an upstream hydraulic pressure corresponding to an operation given to a brake operation part, a shut-off valve provided between the master cylinder and a wheel cylinder, a hydraulic-pressure source for producing a downstream hydraulic pressure between the shut-off valve and the wheel cylinder in a close instruction receiving condition of the shut-off valve, and a controller for setting a target value of the downstream hydraulic pressure based on an operation amount and controlling the downstream hydraulic pressure based on the target value. According to the vehicle braking system, a driver is prevented from feeling discomfort through a brake operation without an increase in a power consumption of a shut-off valve provided between the master cylinder and the wheel cylinder.
摘要翻译：车辆制动系统包括：主缸，用于产生对应于制动操作部分的操作的上游液压;设置在主缸和轮缸之间的截止阀，用于产生下游液压的液压源截止阀和轮缸之间的压力在截止阀的紧密指令接收状态下，以及控制器，用于基于操作量设定下游液压的目标值，并基于目标值。根据车辆制动系统，通过制动操作防止驾驶员感到不适，而不会增加设在主缸和轮缸之间的截止阀的功率消耗。

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