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公开(公告)号：US20140131150A1
公开(公告)日：2014-05-15
申请号：US14127637
申请日：2011-07-11
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
摘要： A brake system includes: (a) a first brake device including a first actuator and a first brake that utilizes an output of the first actuator; (b) a second brake device including a second actuator and a second brake that utilizes an output of the second actuator; (c) a regenerative-electric-energy obtaining device configured to obtain a regenerative electric energy that is returned to a power source device; and (d) an actuator control device configured to reduce a total consumed electric energy, by controlling the first actuator and/or the second actuator in a manner that maintains a state in which a required braking force is satisfied by a braking force of the first brake and/or a braking force of the second brake, such that the total consumed electric energy is made smaller when a regenerative electric energy is small, than when the regenerative electric energy is large.
摘要翻译： 制动系统包括：（a）第一制动装置，其包括第一致动器和利用第一致动器的输出的第一制动器; （b）第二制动装置，其包括利用所述第二致动器的输出的第二致动器和第二制动器; （c）再生电能获取装置，其被配置为获得返回到电源装置的再生电能; 以及（d）致动器控制装置，其构造成通过以下述方式控制第一致动器和/或第二致动器来减小总消耗的电能，即，通过第一致动器和/或第二致动器的制动力保持满足所需制动力的状态 制动和/或第二制动器的制动力，使得当再生电能小时，与再生电能大的情况相比，总消耗的电能减小。
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公开(公告)号：US09150206B2
公开(公告)日：2015-10-06
申请号：US14127637
申请日：2011-07-11
IPC分类号： B60T13/74 , B60T15/36 , B60K6/445 , B60T1/10 , B60T8/172 , B60T13/58 , B60T13/68 , B60W10/188 , B60W10/192 , B60W20/00 , B60W30/18 , B60L7/26 , H02P3/04 , B60L1/00 , B60L11/12 , B60L11/14 , B60L11/18 , B60L15/20 , F16D65/14 , H02J7/14
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
摘要： A brake system includes: (a) a first brake device including a first actuator and a first brake that utilizes an output of the first actuator; (b) a second brake device including a second actuator and a second brake that utilizes an output of the second actuator; (c) a regenerative-electric-energy obtaining device configured to obtain a regenerative electric energy that is returned to a power source device; and (d) an actuator control device configured to reduce a total consumed electric energy, by controlling the first actuator and/or the second actuator in a manner that maintains a state in which a required braking force is satisfied by a braking force of the first brake and/or a braking force of the second brake, such that the total consumed electric energy is made smaller when a regenerative electric energy is small, than when the regenerative electric energy is large.
摘要翻译： 制动系统包括：（a）第一制动装置，其包括第一致动器和利用第一致动器的输出的第一制动器; （b）第二制动装置，其包括利用所述第二致动器的输出的第二致动器和第二制动器; （c）再生电能获取装置，其被配置为获得返回到电源装置的再生电能; 以及（d）致动器控制装置，其构造成通过以下述方式控制第一致动器和/或第二致动器来减小总消耗的电能，即，通过第一致动器和/或第二致动器的制动力保持满足所需制动力的状态 制动和/或第二制动器的制动力，使得当再生电能小时，与再生电能大的情况相比，总消耗的电能减小。
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公开(公告)号：US20130249274A1
公开(公告)日：2013-09-26
申请号：US13989846
申请日：2010-12-01
IPC分类号： B60T13/16
CPC分类号： B60T13/168 , B60T7/042 , B60T8/3615 , B60T8/4081 , B60T11/224 , B60T13/662 , B60T13/686
摘要： Two pressure chambers of the master cylinder and brake cylinders provided respectively for front left and right wheels are respectively connected directly to each other by master passages. Provided respectively in the master passages are master cut-off valves each as a normally-closed electromagnetic open/close valve. As a result, when the brake pedal is not operated and when no current is supplied to solenoids of the respective master cut-off valves, the pressure chambers and the brake cylinders are respectively disconnected to each other, preventing an outflow of the working fluid from the pressure chambers, i.e., fluid chambers of a master reservoir to the brake cylinders.
摘要翻译： 分别为前左右轮设置的主缸和制动缸的两个压力室分别通过主通道彼此直接连接。 在主通道中分别设置有作为常闭电磁开/关阀的主截止阀。 结果，当制动踏板不被操作并且当没有电流供应到各个主截止阀的螺线管时，压力室和制动缸分别彼此分离，从而防止工作流体从外部流出 压力室，即主储存器到制动缸的流体室。
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公开(公告)号：US20110241417A1
公开(公告)日：2011-10-06
申请号：US13139670
申请日：2009-11-20
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，并且包括连接储油器的第一系统流动通道和多个轮缸中的至少一个之间的第一系统流动通道，以及 第二系统流路连接多个轮缸和主缸中的至少一个，并且形成用于向每个轮缸供应工作流体的流动通道; 以及设置在所述第一系统流动通道中并由所述马达驱动的泵，以增加将从所述储存器供给到所述轮缸的所述工作流体的流体压力。 控制单元控制泵的驱动状态，以便在已经满足用于制动控制的预定的失败标准的情况下驱动马达，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给到主缸中的流体压力室来制动制动力。
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公开(公告)号：US20100198476A1
公开(公告)日：2010-08-05
申请号：US12667391
申请日：2008-08-06
IPC分类号： B60T8/1766
CPC分类号： B60T8/1766 , B60L3/0038 , B60L7/12 , B60L7/26 , B60L11/005 , B60L11/14 , B60L11/1861 , B60L2240/547 , B60L2250/10 , B60T8/266 , B60T8/267 , B60T8/4081 , B60T8/88 , Y02T10/70 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/705 , Y02T10/7077
摘要： A brake control system includes a first wheel cylinder that applies braking force to a first wheel according to hydraulic pressure; a second wheel cylinder that applies braking force to a second wheel according to hydraulic pressure; a brake actuator that receives current and individually controls the hydraulic pressure of the first wheel cylinder and the hydraulic pressure of the second wheel cylinder; a power supply that supplies the current to the brake actuator; and a control portion which sets a braking force distribution between the first wheel and the second wheel based on the state-of-charge of the power supply, and controls the brake actuator according to the braking force distribution.
摘要翻译： 制动控制系统包括：第一轮缸，其根据液压对第一车轮施加制动力; 第二轮缸，其根据液压对第二轮施加制动力; 接收电流并分别控制第一轮缸的液压和第二轮缸的液压的制动器致动器; 将电流提供给制动致动器的电源; 以及控制部，其基于电源的充电状态设定第一车轮和第二车轮之间的制动力分布，并且根据制动力分布来控制制动促动器。
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公开(公告)号：US09533663B2
公开(公告)日：2017-01-03
申请号：US13508818
申请日：2010-03-03
CPC分类号： B60T8/4081 , B60T8/885 , B60T8/94 , B60T2270/402
摘要： A hydraulic brake system including: (a) a first hydraulic-pressure generating device including a manual hydraulic pressure source; (b) a second hydraulic-pressure generating device including a power hydraulic pressure source; (c) a manual-operation-associated brake line including a communicating device that is to be brought into communication with the manual hydraulic pressure source and brake cylinder or cylinders of the plurality of hydraulic brakes; (d) an output hydraulic-pressure control device and a flow restraining device disposed in parallel with each other between the manual-operation-associated brake line and the second hydraulic-pressure generating device; and (e) a power hydraulic pressure source control device for activating the power hydraulic pressure source such that the hydraulic pressure is supplied to the manual-operation-associated brake line via the flow restraining device, when the output hydraulic-pressure control device cannot control the hydraulic pressure outputted by the second hydraulic-pressure generating device.
摘要翻译： 一种液压制动系统，包括：（a）包括手动液压源的第一液压发生装置; （b）包括动力液压源的第二液压发生装置; （c）手动操作相关的制动线，其包括与所述手动液压源和所述多个液压制动器的制动缸或气缸连通的连通装置; （d）在与手动关联的制动管路和第二液压发生装置之间并联设置的输出液压控制装置和流量限制装置; 以及（e）动力液压源控制装置，用于当输出液压控制装置不能控制时启动动力液压源，使得液压通过流量限制装置供给到与手动关联的制动管路 由第二液压发生装置输出的液压。
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公开(公告)号：US08870301B2
公开(公告)日：2014-10-28
申请号：US13395320
申请日：2010-09-17
IPC分类号： B60T8/84 , B60T8/50 , B60T13/68 , B60T8/36 , B60T13/14 , B60T7/04 , B60T1/10 , B60T13/66 , B60T8/40
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： A hydraulic brake system includes: a hydraulic pressure source provided for a vehicle, and including a hydraulic-pressure generating device and a reservoir; a plurality of hydraulic brakes provided for respective wheels of the vehicle, and configured to restrain rotations of the respective wheels; and a control valve device including at least one hydraulic-pressure control valve group disposed between the hydraulic-pressure generating device and at least one of brake cylinders of the hydraulic brakes and/or between the reservoir and the at least one of the brake cylinders. Each of the at least one hydraulic-pressure control valve group includes (a) at least one ON/OFF control valve and (b) at least one linear control valve that are disposed in parallel with each other.
摘要翻译： 液压制动系统包括：为车辆设置的液压源，包括液压产生装置和储液器; 为车辆的各车轮设置的多个液压制动器，其构造成能够抑制各车轮的转动; 以及控制阀装置，其包括设置在所述液压发生装置与所述液压制动器的制动缸中的至少一个和/或所述储存器与所述至少一个所述制动缸之间的至少一个液压控制阀组。 所述至少一个液压控制阀组中的每一个包括（a）至少一个ON / OFF控制阀和（b）至少一个彼此平行设置的线性控制阀。
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公开(公告)号：US08661884B2
公开(公告)日：2014-03-04
申请号：US13812939
申请日：2010-08-04
IPC分类号： G01M17/00
CPC分类号： B60T17/221 , B60T7/042 , B60T8/4081 , B60T13/146 , B60T13/662 , B60T13/686 , B60T17/22
摘要： A stroke sensor abnormality determining apparatus includes a stroke sensor for detecting a stroke of a brake pedal by detecting an electric signal that varies in response to the stroke of the brake pedal, a deceleration calculating unit for calculating a total target value, which is correlated with a target deceleration of a vehicle, based on at least the stroke, and an abnormality determining unit for determining whether or not an abnormality of the stroke sensor occurs, based on the electric signal detected by the stroke sensor, the abnormality determining unit being configured so that a signal indicating the abnormality of the stroke sensor can be outputted when the abnormality is determined to have occurred in the stroke sensor.
摘要翻译： 行程传感器异常判定装置包括：行程传感器，用于通过检测响应于制动踏板的行程而变化的电信号来检测制动踏板的行程;减速度计算单元，用于计算与目标值相关的总目标值 基于至少笔画的车辆的目标减速度，以及用于基于由行程传感器检测到的电信号来确定是否发生行程传感器的异常的异常判定单元，异常判定单元被配置为 当确定行程传感器中发生异常时，可以输出指示行程传感器异常的信号。
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公开(公告)号：US08573710B2
公开(公告)日：2013-11-05
申请号：US12745456
申请日：2008-11-20
IPC分类号： B60T13/00
CPC分类号： B60T8/4081 , B60T13/14 , B60T17/06 , B60T17/221 , B60T17/225
摘要： In a brake control system (10), a reservoir switch (60) detects a decrease in the amount of hydraulic fluid in a reservoir tank (26). An ECU (100) switches a master cutoff valve (22), a pressure increase valve (40), and a pressure decrease valve (42) and the like between open and closed. When a decrease in the amount of hydraulic fluid in the reservoir tank (26) is detected, the ECU (100) opens the master cutoff valve (22) to supply hydraulic fluid from a right front-wheel wheel cylinder (20FR) and a left front-wheel wheel cylinder (20FL) to a master cylinder (14), when release of a brake pedal (12) is detected.
摘要翻译： 在制动控制系统（10）中，储存开关（60）检测储存箱（26）中的液压流体的量的减少。 ECU（100）在打开和关闭之间切换主截流阀（22），增压阀（40）和减压阀（42）等。 当检测到储液箱（26）中的液压流体的量减少时，ECU（100）打开主截流阀（22），以从右前轮轮缸（20FR）和左 当检测到制动踏板（12）的释放时，前轮轮缸（20FL）到主缸（14）。
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公开(公告)号：US20130241275A1
公开(公告)日：2013-09-19
申请号：US13885328
申请日：2010-12-01
IPC分类号： B60T13/14
CPC分类号： B60T13/148 , B60T1/10 , B60T8/366 , B60T8/4081 , B60T8/441 , B60T13/145 , B60T13/586 , B60T13/662 , B60T13/686 , B60T17/04
摘要： A mechanical pressurization device is connected to a common passage, and brake cylinders provided respectively for front left and right and rear left and right wheels are connected to the common passage respectively via pressure holding valves. Each of the pressure holding valves in the front is a normally open valve, and each of the pressure holding valves in the rear is a normally closed valve. In the event of an abnormality in which a hydraulic pressure in the common passage cannot be controlled using a hydraulic pressure produced by a power hydraulic pressure source, a hydraulic pressure in the mechanical pressurization device is supplied to the front brake cylinders provided respectively for the front left and right wheels.
摘要翻译： 机械加压装置连接到公共通道，并且分别为前左右右后轮设置的制动缸分别通过压力保持阀连接到公共通道。 前面的每个压力保持阀是常开的阀，后面的每个压力保持阀是常闭阀。 在使用由动力液压源产生的液压不能控制公共通路的液压的异常的情况下，机械加压装置的液压被供给到分别设置在前方的前制动缸 左右轮
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