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1. 发明授权

EP3038849B1 VEHICLE 失效
公开(公告)号：EP3038849B1
公开(公告)日：2019-04-10
申请号：EP14786245.2
申请日：2014-08-22
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： NAKATA, Daisuke , MIYAZAKI, Tetsuya
IPC分类号： B60K6/445 , B60W20/00 , B60W30/18 , B60W50/08

2. 发明公开

EP2647535A1 HYDRAULIC BRAKE SYSTEM 有权
标题翻译：液压制动系统
公开(公告)号：EP2647535A1
公开(公告)日：2013-10-09
申请号：EP10860152.7
申请日：2010-12-01
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： MIYAZAKI, Tetsuya , YAMAMOTO, Takayuki
IPC分类号： B60T8/34 , B60T13/12
CPC分类号： B60T13/168 , B60T7/042 , B60T8/3615 , B60T8/4081 , B60T11/224 , B60T13/662 , B60T13/686
摘要： An outflow of working fluid from a master cylinder to a brake cylinder is prevented when a brake pedal is not operated. Two pressure chambers 72, 70 of the master cylinder 62 and brake cylinders 42FL, FR provided respectively for front left and right wheels 2, 4 are respectively connected directly to each other by master passages 74, 76. Provided respectively in the master passages 74, 76 are master cut-off valves 194FL, FR each as a normally-closed electromagnetic open/close valve. As a result, when the brake pedal 60 is not operated and when no current is supplied to solenoids of the respective master cut-off valves 194FL, FR, the pressure chambers 72, 70 and the brake cylinders 42FL, FR are respectively disconnected to each other, preventing an outflow of the working fluid from the pressure chambers 72, 70, i.e., fluid chambers 82, 80 of a master reservoir 78 to the brake cylinders 42FL, FR.
摘要翻译：当制动踏板未被操作时，防止了从主缸到制动缸的工作流体的流出。主缸62的两个压力室72,70和分别用于前左右车轮2,4的制动缸42FL，FR分别通过主通道74,76直接相互连接。分别设置在主通道74,76中， 76是作为常闭电磁开闭阀的主截止阀194FL，FR。结果，当制动踏板60未被操作并且当没有电流被供应到相应主截止阀194FL，FR的螺线管时，压力室72,70和制动缸42FL，FR分别被分别断开另一方面防止工作流体从压力室72,70（即主储液器78的流体室82,80）流出到制动缸42FL，FR。

3. 发明公开

EP2617614A1 HYDRAULIC BRAKE SYSTEM 有权
标题翻译：液压制动系统
公开(公告)号：EP2617614A1
公开(公告)日：2013-07-24
申请号：EP10856830.4
申请日：2010-09-17
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： OHKUBO, Masayasu , TANAKA, Yoshito , NAKAOKA, Hiroshi , YAMAMOTO, Takayuki , MIYAZAKI, Tetsuya
IPC分类号： B60T8/36 , B60T15/36
CPC分类号： B60T8/5081 , B60T1/10 , B60T7/042 , B60T8/3655 , B60T8/4081 , B60T8/5012 , B60T13/146 , B60T13/148 , B60T13/662 , B60T13/686
摘要： Improving a hydraulic brake system. To a common passage 102, there are connected a plurality of brake cylinders 42, 52 and also a power-operated hydraulic-pressure generating device 65 and a reservoir 82. A pressure control valve group 119A is disposed between the power-operated hydraulic-pressure generating device 65 and the common passage 102, while a pressure control valve group 119D is disposed between the common passage 102 and the reservoir 82. Each of the pressure control valve groups 119A, 119D includes a corresponding one of linear control valves 112, 116 and a corresponding one of ON/OFF control valves 114, 118. Therefore, as compared with an arrangement without provision of the ON/OFF control valves 114, 118 therebetween, it is possible to increase change gradient of the hydraulic pressure in the common passage 102 and change gradient of the hydraulic pressure in each of a plurality of brake cylinders 42, 52.

4. 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

5. 发明授权

EP3038869B1 VEHICLE 失效
公开(公告)号：EP3038869B1
公开(公告)日：2017-05-24
申请号：EP14780897.6
申请日：2014-08-18
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： NAKATA, Daisuke , MIYAZAKI, Tetsuya
IPC分类号： B60T13/58 , B60T8/32
CPC分类号： B60L7/26 , B60K6/22 , B60T1/065 , B60T1/10 , B60T8/4081 , B60T13/586 , B60T2270/604 , B60Y2200/92 , B60Y2300/91 , B60Y2400/81 , Y10S903/904
摘要： A vehicle includes: a friction braking device configured to generate a friction braking force; a generator motor configured to generate a regenerative braking force; and a control unit configured to adjust the friction braking force and adjust the regenerative braking force by controlling energization of the generator motor such that a braking force that is required by the vehicle is generated, interrupt energization of the generator motor at predetermined timing after timing at which a duration of an occupant's specific operation is equal to a threshold time, and control the regenerative braking force such that the regenerative braking force gradually reduces within a specific period from operation detection timing, at which the specific operation has been detected, to the predetermined timing when the regenerative braking force is being generated at the operation detection timing.

6. 发明授权

EP2617614B1 HYDRAULIC BRAKE SYSTEM 有权
标题翻译：液压制动系统
公开(公告)号：EP2617614B1
公开(公告)日：2015-04-15
申请号：EP10856830.4
申请日：2010-09-17
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： OHKUBO, Masayasu , TANAKA, Yoshito , NAKAOKA, Hiroshi , YAMAMOTO, Takayuki , MIYAZAKI, Tetsuya
IPC分类号： B60T8/34 , B60T8/50 , B60T8/40 , B60T8/36 , B60T13/14 , B60T13/66 , B60T1/10 , B60T13/68
CPC分类号： B60T8/5081 , B60T1/10 , B60T7/042 , B60T8/3655 , B60T8/4081 , B60T8/5012 , B60T13/146 , B60T13/148 , B60T13/662 , B60T13/686

7. 发明公开

EP2532560A1 BRAKE SYSTEM 失效转让
标题翻译：刹车系统
公开(公告)号：EP2532560A1
公开(公告)日：2012-12-12
申请号：EP10845176.6
申请日：2010-02-02
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： MIYAZAKI, Tetsuya , YAMAMOTO, Takayuki
IPC分类号： B60T8/17 , B60T8/48 , B60T8/88 , B60T13/12
CPC分类号： B60T8/885 , B60T8/4081 , B60T8/94 , B60T13/165 , B60T13/168 , B60T2270/402
摘要： Improving a brake system. In case of failure of an electric system, a pressure increasing mechanism 100 is activated by hydraulic pressure of a master cylinder 62 whereby a servo pressure is supplied to brake cylinders 42FL, 52RR provided for a front left wheel 2 and a rear right wheel 48 while the hydraulic pressure of the master cylinder 62 is supplied to a brake cylinder 42FR provided for a front right wheel 4. Consequently, it is possible to restrain shortage of a braking force and to retrain a yaw moment. In case of presence of possibility of fluid leakage, hydraulic pressure of a power hydraulic pressure source 64 is controlled and supplied to the brake cylinders 52 provided for the rear left and right wheels 46, 48 while the hydraulic pressure of the master cylinder 62 is supplied to the brake cylinders 42 provided for the front left and right wheels 2, 4. Further, the brake cylinders 42FL, 42FR provided for the front left and right wheels 2, 4 are isolated from each other, and are isolated from the brake cylinders 52RL, 52RR provided for the rear left and right and left wheels 46, 48. Thus, three brake lines can be isolated from one another so that even if one of the three brake lines suffers from the fluid leakage, the other brake lines are not influenced by the fluid leakage taking place in the one of the three brake lines.
摘要翻译：改进制动系统。在电气系统发生故障的情况下，通过主缸62的液压启动增压机构100，由此向设置于左前轮2和右后轮48的制动缸42FL，52RR提供伺服压力，同时主缸62的液压被供应到设置在右前轮4上的制动缸42FR。因此，可以抑制制动力的不足并且重新训练横摆力矩。在存在流体泄漏的可能性的情况下，动力液压源64的液压被控制并供给到设置用于左后轮46和右后轮48的制动缸52，同时供给主缸62的液压向设置在左右前轮2,4上的制动缸42供给。另外，设置在左右前轮2,4上的制动缸42FL，42FR相互分离，与制动缸52RL隔离，52RR设置在左后轮46和右后轮48上。因此，三条制动管路可以彼此隔离，使得即使三条制动管路中的一条出现流体泄漏，其他制动管路也不受影响通过三条制动管路中的一条发生流体泄漏。

8. 发明授权

EP2733030B1 BRAKE SYSTEM AND ACTUATOR CONTROL DEVICE 有权转让
标题翻译：制动系统和执行器控制装置
公开(公告)号：EP2733030B1
公开(公告)日：2017-10-18
申请号：EP11869459.5
申请日：2011-07-11
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： NIMURA, Kazunori , YAMAMOTO, Takayuki , MIYAZAKI, Tetsuya
IPC分类号： B60T1/10
CPC分类号： B60T15/36 , B60K6/445 , B60L1/003 , B60L7/26 , B60L11/126 , B60L11/14 , B60L11/1868 , B60L15/2009 , B60L15/2036 , B60L2240/80 , B60L2250/26 , B60T1/10 , B60T8/172 , B60T13/586 , B60T13/686 , B60T13/741 , B60T2270/604 , B60W10/188 , B60W10/192 , B60W10/26 , B60W20/00 , B60W30/18127 , F16D65/14 , H02J7/1446 , H02P3/04 , Y02T10/6217 , Y02T10/6239 , Y02T10/642 , Y02T10/645 , Y02T10/7005 , Y02T10/7066 , Y02T10/7077 , Y02T10/7275 , Y02T10/92

9. 发明授权

EP2463165B1 BRAKE CONTROL SYSTEM, AND BRAKE CONTROL METHOD 失效转让
标题翻译：制动控制系统和制动控制方法
公开(公告)号：EP2463165B1
公开(公告)日：2015-03-18
申请号：EP09848028.8
申请日：2009-08-07
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： MIYAZAKI, Tetsuya , NIMURA, Kazunori
IPC分类号： B60T8/17 , B60T1/10 , B60T8/40
CPC分类号： B60T1/10 , B60L3/108 , B60L7/18 , B60L7/26 , B60L15/2009 , B60L2240/12 , B60L2240/14 , B60L2250/26 , B60T8/4081 , B60T2270/604 , Y02T10/645 , Y02T10/72 , Y02T10/7275

10. 发明公开

EP2481649A1 BRAKE CONTROLLER 有权转让
标题翻译：制动控制器
公开(公告)号：EP2481649A1
公开(公告)日：2012-08-01
申请号：EP09849750.6
申请日：2009-09-25
申请人： Toyota Jidosha Kabushiki Kaisha , Advics Co., Ltd.
发明人： YAMAMOTO, Takayuki , MIYAZAKI, Tetsuya , MATSUBAYASHI, Hiroyuki , NIINO, Hiroaki , KOKUBO, Koichi
IPC分类号： B60T17/02 , B60T8/17
CPC分类号： B60T7/042 , B60T8/3655 , B60T8/4045 , B60T8/4081 , B60T13/146 , B60T2270/402
摘要： In a braking control apparatus 100, each of a pump 7 and a pump 8 is driven by a common first motor 11. A brake ECU200 supplies operating fluid to each of pipelines H1 and H2 by operating the first motor 11, and controls opening/closing of a fluid pressure regulating valve SLFR 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 SLRL 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 SLRL 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 ECU200 turns off the first motor 11.
摘要翻译：在制动控制装置100中，泵7和泵8中的每一个均由共同的第一电动机11驱动。制动ECU200通过操作第一电动机11向管线H1和H2中的每一个供应工作流体，并且控制打开/关闭以便使右前轮的轮缸压力接近右前轮目标压力，并且控制流体压力调节阀SLRL的开启关闭以使轮缸压力处于左侧后轮接近左后轮目标压力。在为了使左后轮的轮缸压力接近左后轮目标压力而开启流体压力调节阀SLRL时右前轮目标压力为零的情况下，制动ECU200关闭第一电动机11。

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