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1. 发明申请

US20060091726A1 Brake system 审中-公开
标题翻译：刹车系统
公开(公告)号：US20060091726A1
公开(公告)日：2006-05-04
申请号：US11252186
申请日：2005-10-17
申请人： Kunimichi Hatano , Hiromi Inagaki , Osamu Yamamoto , Takehiro Horiuchi , Kiyotaka Minoura
发明人： Kunimichi Hatano , Hiromi Inagaki , Osamu Yamamoto , Takehiro Horiuchi , Kiyotaka Minoura
IPC分类号： B60T13/74 , B60T13/18 , B60T8/88
CPC分类号： B60T8/4081 , B60T8/267 , B60T8/885 , B60T13/588 , B60T13/74 , B60T2270/404
摘要： During normal operation in which an electric braking device is operative, when a depressing force cut-off valve is closed and communication between a master cylinder and a disk brake system of a front wheel is cut off, the front wheel is braked by a brake pad directly driven by drive force of the electric braking device. When there is an abnormality in which the electric braking device breaks down, a wheel cylinder of a drum brake system of a rear wheel is operated by brake fluid pressure generated by the master cylinder operated by a driver's braking operation. Thus, since the drum brake system having a high braking function is operated in case of abnormality, the braking force is higher than the braking force during normal operation, thereby reliably stopping the vehicle.
摘要翻译：在电动制动装置工作的正常操作期间，当一个下压力截止阀关闭并且主缸与前轮的盘式制动系统之间的连通被切断时，前轮由制动片制动由电动制动装置的驱动力直接驱动。当电动制动装置发生异常时，后轮的鼓式制动系统的轮缸由驾驶员的制动操作的主缸产生的制动液压力运转。因此，由于具有高制动功能的鼓式制动系统在异常的情况下操作，所以制动力高于正常操作期间的制动力，从而可靠地停止车辆。

2. 发明申请

US20050077782A1 Electrically driven parking brake device 审中-公开
标题翻译：电动驻车制动装置
公开(公告)号：US20050077782A1
公开(公告)日：2005-04-14
申请号：US10941750
申请日：2004-09-15
申请人： Takehiro Horiuchi , Osamu Yamamoto , Kiyotaka Minoura , Kunimichi Hatano
发明人： Takehiro Horiuchi , Osamu Yamamoto , Kiyotaka Minoura , Kunimichi Hatano
IPC分类号： F16D65/18 , B60T13/74 , F16D65/14 , B60T13/66
CPC分类号： B60T13/741 , F16D65/18 , F16D2121/24 , F16D2125/40 , F16D2125/50 , F16D2127/04 , F16D2127/06 , F16D2129/065
摘要： An electrically driven parking brake device includes a ratchet mechanism for restricting movement in a brake releasing direction of a piston which is operated by an electrically driven motor to generate a braking force. In the ratchet mechanism, a ratchet wheel is temporarily rotated in a braking direction to disengage a ratchet pole from the ratchet wheel, thereby releasing the braking force. Even when the electrically driven motor fails to be unable to release the braking force, a manually operated bolt presses the ratchet pole to disengage the ratchet pole from the ratchet wheel, thereby releasing the braking force. Thus, the situation where the vehicle cannot move can be avoided, even when the electrically driven parking brake device is held in operation due to motor failure or the like.
摘要翻译：电动驻车制动装置包括用于限制由电动马达操作以产生制动力的活塞的制动器释放方向上的运动的棘轮机构。在棘轮机构中，棘轮在制动方向上暂时转动，从而使棘轮与棘轮脱离，从而释放制动力。即使当电动马达不能释放制动力时，手动操作的螺栓也可以按压棘轮，从而使棘轮与棘轮脱离，从而释放制动力。因此，即使电动停车制动装置由于电动机故障等而保持运转，也能够避免车辆不能移动的情况。

3. 发明授权

US07488047B2 Brake system 有权
标题翻译：刹车系统
公开(公告)号：US07488047B2
公开(公告)日：2009-02-10
申请号：US11252187
申请日：2005-10-17
申请人： Kunimichi Hatano , Hiromi Inagaki , Osamu Yamamoto , Takehiro Horiuchi , Nobuyuki Ishii
发明人： Kunimichi Hatano , Hiromi Inagaki , Osamu Yamamoto , Takehiro Horiuchi , Nobuyuki Ishii
IPC分类号： B60T8/88
CPC分类号： B60T8/4081 , B60T8/267
摘要： During normal operation in which a motor cylinder is operative, when a depressing force cut-off valve is closed, a front wheel is braked by operating a first wheel cylinder by brake fluid pressure generated by the motor cylinder. When there is an abnormality in which the motor cylinder breaks down, the front wheel is braked by supplying, via the opened depressing force cut-off valve, brake fluid pressure generated by a master cylinder operated by a driver's braking operation to the first wheel cylinder, and a rear wheel is braked by supplying the brake fluid pressure to a second wheel cylinder. Thus, since both the front and rear wheels are braked by the brake fluid pressure generated by the master cylinder in case of abnormality, a vehicle can be reliably stopped by a sufficient braking force.
摘要翻译：在电动机气缸工作的正常运行中，当关闭压力截止阀时，通过由电动机气缸产生的制动液压力操作第一轮缸来制动前轮。当发生电动机缸故障的异常时，前轮通过打开的下压力切断阀将由驾驶员制动操作的主缸产生的制动液压力供给到第一轮缸并且通过将制动流体压力供给到第二轮缸来制动后轮。因此，由于在异常情况下由于主缸产生的制动液压力使前轮和后轮都被制动，所以能够通过足够的制动力可靠地停止车辆。

4. 发明申请

US20060082217A1 Brake system 有权
公开(公告)号：US20060082217A1
公开(公告)日：2006-04-20
申请号：US11252187
申请日：2005-10-17
申请人： Kunimichi Hatano , Hiromi Inagaki , Osamu Yamamoto , Takehiro Horiuchi , Nobuyuki Ishii
发明人： Kunimichi Hatano , Hiromi Inagaki , Osamu Yamamoto , Takehiro Horiuchi , Nobuyuki Ishii
IPC分类号： B60T8/88
CPC分类号： B60T8/4081 , B60T8/267
摘要： During normal operation in which a motor cylinder is operative, when a depressing force cut-off valve is closed, a front wheel is braked by operating a first wheel cylinder by brake fluid pressure generated by the motor cylinder. When there is an abnormality in which the motor cylinder breaks down, the front wheel is braked by supplying, via the opened depressing force cut-off valve, brake fluid pressure generated by a master cylinder operated by a driver's braking operation to the first wheel cylinder, and a rear wheel is braked by supplying the brake fluid pressure to a second wheel cylinder. Thus, since both the front and rear wheels are braked by the brake fluid pressure generated by the master cylinder in case of abnormality, a vehicle can be reliably stopped by a sufficient braking force.

5. 发明授权

US09290170B2 Vehicle-body attachment structure for electric brake actuator 有权
标题翻译：电动制动器执行机构车体附件结构
公开(公告)号：US09290170B2
公开(公告)日：2016-03-22
申请号：US13988077
申请日：2011-11-17
申请人： Arata Inoue , Kunimichi Hatano , Takaaki Ohnishi , Kazuyoshi Akutsu , Kazuaki Murayama , Kaoru Akahane , Makoto Sawai , Kenji Hattori , Takehiro Horiuchi , Toru Mabuchi
发明人： Arata Inoue , Kunimichi Hatano , Takaaki Ohnishi , Kazuyoshi Akutsu , Kazuaki Murayama , Kaoru Akahane , Makoto Sawai , Kenji Hattori , Takehiro Horiuchi , Toru Mabuchi
IPC分类号： B60T13/74 , B60T13/66 , B60T7/04 , B60T8/36 , B60T8/40
CPC分类号： B60T13/66 , B60T7/042 , B60T8/3685 , B60T8/4081 , B60T13/662 , B60T13/745
摘要： A structure for attaching a motor cylinder device to the body of the vehicle, said vehicle brake system including: an input device via which an operator inputs brake operations; and a motor cylinder device that generates hydraulic brake pressure on the basis of electrical signals based on said brake operations. Said motor cylinder device has: an electric motor that operates on the basis of electrical signals; a driving-force transmission unit that transmits driving force from the electric motor; and a cylinder mechanism that applies pressure to a brake fluid by moving a piston axially by means of the driving force transmitted by the driving-force transmission unit. A mount for attaching the motor cylinder device to the body of the vehicle is provided near the center of gravity of the motor cylinder device. This makes it possible to minimize displacement of the electric brake actuator when subjected to vibration.
摘要翻译：一种用于将电动机气缸装置附接到车身的结构，所述车辆制动系统包括：操作者通过该输入装置输入制动操作; 以及基于所述制动操作基于电信号产生液压制动压力的电动机缸装置。所述电动机气缸装置具有：基于电信号操作的电动机; 驱动力传递单元，其从所述电动机传递驱动力; 以及气缸机构，其通过由驱动力传递单元传递的驱动力轴向移动活塞而向制动流体施加压力。在马达缸装置的重心附近设置有用于将马达缸装置安装在车身上的安装座。这使得可以使电动制动致动器在受到振动时的位移最小化。

6. 发明申请

US20130340422A1 VEHICLE-BODY ATTACHMENT STRUCTURE FOR ELECTRIC BRAKE ACTUATOR 有权
标题翻译：电动制动器的车身附件结构
公开(公告)号：US20130340422A1
公开(公告)日：2013-12-26
申请号：US13988077
申请日：2011-11-17
申请人： Arata Inoue , Kunimichi Hatano , Takaaki Ohinishi , Kazuyoshi Akutsu , Kazuaki Murayama , Kaoru Akahane , Makoto Sawai , Kenji Harrori , Takehiro Horiuchi , Toru Mabuchi
发明人： Arata Inoue , Kunimichi Hatano , Takaaki Ohinishi , Kazuyoshi Akutsu , Kazuaki Murayama , Kaoru Akahane , Makoto Sawai , Kenji Harrori , Takehiro Horiuchi , Toru Mabuchi
IPC分类号： B60T13/66
CPC分类号： B60T13/66 , B60T7/042 , B60T8/3685 , B60T8/4081 , B60T13/662 , B60T13/745
摘要： A structure for attaching a motor cylinder device to the body of the vehicle, said vehicle brake system including: an input device via which an operator inputs brake operations; and a motor cylinder device that generates hydraulic brake pressure on the basis of electrical signals based on said brake operations. Said motor cylinder device has: an electric motor that operates on the basis of electrical signals; a driving-force transmission unit that transmits driving force from the electric motor; and a cylinder mechanism that applies pressure to a brake fluid by moving a piston axially by means of the driving force transmitted by the driving-force transmission unit. A mount for attaching the motor cylinder device to the body of the vehicle is provided near the center of gravity of the motor cylinder device. This makes it possible to minimize displacement of the electric brake actuator when subjected to vibration.
摘要翻译：一种用于将电动机气缸装置附接到车身的结构，所述车辆制动系统包括：操作者通过该输入装置输入制动操作; 以及基于所述制动操作基于电信号产生液压制动压力的电动机缸装置。所述电动机气缸装置具有：基于电信号操作的电动机; 驱动力传递单元，其从所述电动机传递驱动力; 以及气缸机构，其通过由驱动力传递单元传递的驱动力轴向移动活塞而向制动流体施加压力。在马达缸装置的重心附近设置有用于将马达缸装置安装在车身上的安装座。这使得可以使电动制动致动器在受到振动时的位移最小化。

7. 发明申请

US20130333375A1 VEHICLE BRAKE SYSTEM 有权
标题翻译：汽车制动系统
公开(公告)号：US20130333375A1
公开(公告)日：2013-12-19
申请号：US13885235
申请日：2011-11-11
申请人： Arata Inoue , Kenji Hattori , Kunimichi Hatano , Takaaki Ohnishi , Kazuaki Murayama , Kazuyoshi Akutsu , Kaoru Akahane , Makoto Sawai , Takehiro Horiuchi , Toru Mabuchi
发明人： Arata Inoue , Kenji Hattori , Kunimichi Hatano , Takaaki Ohnishi , Kazuaki Murayama , Kazuyoshi Akutsu , Kaoru Akahane , Makoto Sawai , Takehiro Horiuchi , Toru Mabuchi
IPC分类号： B60T7/00
CPC分类号： B60T7/00 , B60T7/042 , B60T8/1755 , B60T8/3685 , B60T8/4081 , B60T13/745
摘要： The following are provided: an input device via which an operator inputs brake operations; a motor cylinder device that generates hydraulic brake pressure on the basis of electric signals based on said brake operations; and a VSA device that assists in stabilizing the behavior of the vehicle on the basis of the aforementioned hydraulic brake pressure generated by the motor cylinder device. Said input device, motor cylinder device, and VSA device are disposed, separated from each other, in an engine compartment partitioned off forwards of a dashboard.
摘要翻译：提供以下内容：操作者通过其输入制动操作的输入装置; 电动机缸装置，其基于所述制动操作基于电信号产生液压制动压力; 以及VSA装置，其基于由电动机气缸装置产生的上述液压制动压力来帮助稳定车辆的行为。所述输入装置，电动机气缸装置和VSA装置在由仪表板前方划分的发动机舱中彼此分离设置。

8. 发明授权

US08812210B2 Vehicle brake system 有权
标题翻译：车辆制动系统
公开(公告)号：US08812210B2
公开(公告)日：2014-08-19
申请号：US13885235
申请日：2011-11-11
申请人： Arata Inoue , Kenji Hattori , Kunimichi Hatano , Takaaki Ohnishi , Kazuaki Murayama , Kazuyoshi Akutsu , Kaoru Akahane , Makoto Sawai , Takehiro Horiuchi , Toru Mabuchi
发明人： Arata Inoue , Kenji Hattori , Kunimichi Hatano , Takaaki Ohnishi , Kazuaki Murayama , Kazuyoshi Akutsu , Kaoru Akahane , Makoto Sawai , Takehiro Horiuchi , Toru Mabuchi
IPC分类号： G06F19/00
CPC分类号： B60T7/00 , B60T7/042 , B60T8/1755 , B60T8/3685 , B60T8/4081 , B60T13/745
摘要： The following are provided: an input device via which an operator inputs brake operations; a motor cylinder device that generates hydraulic brake pressure on the basis of electric signals based on said brake operations; and a VSA device that assists in stabilizing the behavior of the vehicle on the basis of the aforementioned hydraulic brake pressure generated by the motor cylinder device. Said input device, motor cylinder device, and VSA device are disposed, separated from each other, in an engine compartment partitioned off forwards of a dashboard.
摘要翻译：提供以下内容：操作者通过其输入制动操作的输入装置; 基于所述制动操作，基于电信号产生液压制动压力的电动机缸装置; 以及VSA装置，其基于由电动机气缸装置产生的上述液压制动压力来帮助稳定车辆的行为。所述输入装置，电动机气缸装置和VSA装置在由仪表板前方划分的发动机舱中彼此分离设置。

9. 发明授权

US09302664B2 Vehicle brake system 有权
标题翻译：车辆制动系统
公开(公告)号：US09302664B2
公开(公告)日：2016-04-05
申请号：US13885801
申请日：2011-11-17
申请人： Kazuaki Murayama , Kunimichi Hatano , Arata Inoue , Kazuyoshi Akutsu , Takaaki Ohnishi
发明人： Kazuaki Murayama , Kunimichi Hatano , Arata Inoue , Kazuyoshi Akutsu , Takaaki Ohnishi
IPC分类号： B60T8/40 , B60T13/74 , B60T7/04 , B60T13/66 , B60T8/36
CPC分类号： B60T13/745 , B60T7/042 , B60T8/368 , B60T8/4081 , B60T8/4086 , B60T8/409 , B60T13/662
摘要： An input device of a vehicle brake system integrally includes an integrally provided master cylinder and a stroke simulator which communicate via a hydraulic communication path. The stroke simulator is provided with a simulator piston accommodated within a simulator accommodation chamber. The simulator accommodation chamber has an opening portion enabling the insertion of the simulator piston into the simulator accommodation chamber from the side on which the brake pedal is disposed relative to the dashboard.
摘要翻译：车辆制动系统的输入装置整体地包括通过液压连通路径连通的一体设置的主缸和行程模拟器。行程模拟器设置有容纳在模拟器容纳室内的模拟器活塞。模拟器容纳室具有开口部分，其能够使模拟器活塞相对于仪表板从设置有制动踏板的一侧插入到模拟器容纳室中。

10. 发明授权

US08851579B2 Vehicle brake device and vehicle brake device control method 有权
标题翻译：车辆制动装置和车辆制动装置控制方法
公开(公告)号：US08851579B2
公开(公告)日：2014-10-07
申请号：US13578342
申请日：2011-02-23
申请人： Naoto Ohkubo , Takashi Nishioka , Arata Inoue , Kunimichi Hatano
发明人： Naoto Ohkubo , Takashi Nishioka , Arata Inoue , Kunimichi Hatano
IPC分类号： B60T13/58 , B60T11/20 , B60T8/40 , B60T13/68 , B60T13/66 , B60T7/04
CPC分类号： B60T7/042 , B60T8/266 , B60T8/4081 , B60T13/662 , B60T13/686
摘要： In a BBW type vehicle brake device, first and second fluid paths that are connected to each other are both connected to a slave cylinder with a simple structure that is equipped with a single fluid pressure chamber, thereby enabling wheel cylinders having two lines to be operated and eliminating the need for a complicated tandem type slave cylinder. When the slave cylinder becomes inoperable due to malfunction of the power supply, by opening first and second master cut valves and closing the communication control valve, braking is carried out by means of brake fluid pressure generated by a master cylinder. In this process, since the interconnection between the first and second fluid paths is blocked by closing the communication control valve, even if the wheel cylinder of one of the brake lines suffers from a liquid leakage malfunction, the other remained brake line is enabled to ensure a braking force.
摘要翻译：在BBW型车辆制动装置中，彼此连接的第一和第二流体路径均连接到具有单个流体压力室的简单结构的从动缸，从而能够操作具有两条线的轮缸并且不需要复杂的串联式从动缸。当从动缸由于电源故障而变得不可操作时，通过打开第一和第二主切断阀并关闭通信控制阀，通过主缸产生的制动液压来进行制动。在该过程中，由于通过关闭通信控制阀来阻止第一和第二流体路径之间的互连，即使一个制动管路的轮缸遭受液体泄漏故障，另一个保持的制动管线能够确保制动力。

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