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1. 发明公开

EP2502796A1 BRAKE DEVICE 失效转让
标题翻译： BREMSVORRICHTUNG
公开(公告)号：EP2502796A1
公开(公告)日：2012-09-26
申请号：EP09851430.0
申请日：2009-11-20
申请人： Toyota Jidosha Kabushiki Kaisha , Advics Co., Ltd.
发明人： MIYAZAKI, Tetsuya , YAMAMOTO, Takayuki , KOKUBO, Koichi , MASUDA, Yoshio
IPC分类号： B60T8/92 , B60T8/17
CPC分类号： B60T7/042 , B60T8/404 , B60T8/4081 , B60T8/4275 , B60T8/4872 , B60T8/885 , B60T8/94 , B60T13/166 , B60T13/686 , B60T2270/413
摘要： A braking apparatus according to an embodiment includes: a fluid pressure circuit that is provided between a master cylinder and a wheel cylinder, and that includes both a first system flow channel connecting a reservoir and at least one of the plurality of wheel cylinders, and a second system flow channel connecting at least one of the plurality of wheel cylinders and the master cylinder, and that forms a flow channel for supplying operating fluid to each of the wheel cylinders; and a pump provided in the first system flow channel and driven by the motor to increase the fluid pressure of the operating fluid to be supplied from the reservoir to the wheel cylinders. A control unit controls the driving state of the pump in order to drive, when a predetermined fail standard for braking control has been satisfied, the motor in accordance with the information detected by an operating state detection means, and executes fail-safe control for providing braking force by supplying the operating fluid discharged from the pump to the fluid pressure chamber in the master cylinder.
摘要翻译：根据一个实施例的制动装置包括：流体压力回路，其设置在主缸和轮缸之间，并且包括连接贮存器和多个轮缸中的至少一个的第一系统流动通道和连接所述多个轮缸和所述主缸中的至少一个的第二系统流动通道，并且形成用于向每个所述轮缸供应工作流体的流动通道; 以及设置在第一系统流动通道中并由电动机驱动的泵，以增加要从储存器供给到轮缸的工作流体的流体压力。控制单元控制泵的驱动状态，以便当已经满足用于制动控制的预定的失败标准时驱动马达，根据由操作状态检测装置检测到的信息来执行，并且执行故障安全控制以提供通过将从泵排出的工作流体供应到主缸中的流体压力室来制动力。

2. 发明公开

EP3459799A1 BRAKE CONTROL DEVICE 有权转让
公开(公告)号：EP3459799A1
公开(公告)日：2019-03-27
申请号：EP18195444.7
申请日：2018-09-19
申请人： ADVICS CO., LTD , TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： KATO, Osayoshi , MASUDA, Yoshio , KODAMA, Hiroyuki , YAMAMOTO, Takayuki , MIZUTANI, Yasuji
IPC分类号： B60T8/1766 , B60T8/26
CPC分类号： B60T13/745 , B60T8/17 , B60T8/1766 , B60T8/267 , B60T8/368 , B60T13/686 , B60T2270/608
摘要： A brake control device adjusts a front wheel braking hydraulic pressure of front wheel cylinders 71, 72 provided on front wheels of a vehicle and a rear wheel braking hydraulic pressure of rear wheel cylinders 73, 74 provided on rear wheels of the vehicle. The brake control device includes a hydraulic pressure generating unit 1A configured to adjust a hydraulic pressure generated by an electric motor 11 to an adjusted hydraulic pressure and apply the adjusted hydraulic pressure as the rear wheel braking hydraulic pressure and a hydraulic pressure correcting unit 1B configured to adjust to decrease the adjusted hydraulic pressure to be a corrected hydraulic pressure, and apply the corrected hydraulic pressure as the front wheel braking hydraulic pressure.

3. 发明授权

EP2502796B1 BRAKE DEVICE 失效转让
标题翻译：制动装置
公开(公告)号：EP2502796B1
公开(公告)日：2017-06-14
申请号：EP09851430.0
申请日：2009-11-20
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , Advics Co., Ltd.
发明人： MIYAZAKI, Tetsuya , YAMAMOTO, Takayuki , KOKUBO, Koichi , MASUDA, Yoshio
IPC分类号： B60T8/92 , B60T8/17
CPC分类号： B60T7/042 , B60T8/404 , B60T8/4081 , B60T8/4275 , B60T8/4872 , B60T8/885 , B60T8/94 , B60T13/166 , B60T13/686 , B60T2270/413

4. 发明授权

EP3459799B1 BRAKE CONTROL DEVICE 有权转让
公开(公告)号：EP3459799B1
公开(公告)日：2020-02-26
申请号：EP18195444.7
申请日：2018-09-19
申请人： ADVICS CO., LTD , TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： KATO, Osayoshi , MASUDA, Yoshio , KODAMA, Hiroyuki , YAMAMOTO, Takayuki , MIZUTANI, Yasuji
IPC分类号： B60T8/1766 , B60T8/26

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