HYDRAULIC BRAKE SYSTEM
    1.
    发明申请
    HYDRAULIC BRAKE SYSTEM 有权
    液压制动系统

    公开(公告)号:US20140014451A1

    公开(公告)日:2014-01-16

    申请号:US14008501

    申请日:2011-03-28

    IPC分类号: B60T13/16

    摘要: A hydraulic brake system includes: a plurality of hydraulic brakes; and a first hydraulic pressure generator including a first hydraulic pressure source and a first hydraulic pressure controlling portion that is configured to control an output hydraulic pressure of the first hydraulic pressure source to a target hydraulic pressure. The plurality of hydraulic brakes includes (a) at least one disk brake and (b) at least one drum brake. The first hydraulic pressure generator is in communication with a first brake cylinder that is the brake cylinder of each of the at least one disk brake, and is isolated from a second brake cylinder that is the brake cylinder of each of the at least one drum brake, in a case when a regenerative cooperative control is executed.

    摘要翻译: 液压制动系统包括:多个液压制动器; 以及第一液压发生器,其包括第一液压源和第一液压控制部,所述第一液压源被构造成将所述第一液压源的输出液压控制为目标液压。 多个液压制动器包括(a)至少一个盘式制动器和(b)至少一个鼓式制动器。 第一液压发生器与作为至少一个盘式制动器中的每一个的制动缸的第一制动缸连通,并且与作为至少一个鼓式制动器中的每一个的制动缸的第二制动缸隔离 在执行再生协作控制的情况下。

    Onboard vehicle information notifying apparatus
    4.
    发明授权
    Onboard vehicle information notifying apparatus 有权
    车载信息通知装置

    公开(公告)号:US08188893B2

    公开(公告)日:2012-05-29

    申请号:US13237315

    申请日:2011-09-20

    IPC分类号: G08G1/123

    CPC分类号: G08G1/166

    摘要: An onboard vehicle information notifying apparatus has a moving body position acquiring section that acquires a moving body position for at least one moving body existing in a vicinity of a host vehicle and that acquires map information of the vicinity of the host vehicle. The map information is divided into a plurality of unit regions, with each of the unit regions being a notification necessary region when the moving body exists in the unit region. An information acquiring section acquires an advancement speed and an advancement direction of the host vehicle, and a prescribed movement speed of the moving body. An information providing zone setting section sets an information providing zone within which existence of the moving body should be reported. The information notifying section reports the existence of the moving body when the information providing zone overlaps with the notification necessary region.

    摘要翻译: 车载信息通知装置具有:移动体位置获取部,其获取存在于本车辆附近的至少一个移动体的移动体位置,并获取本车辆附近的地图信息。 地图信息被分成多个单位区域,其中每个单位区域是移动体存在于单位区域中时的通知必要区域。 信息获取部获取本车辆的前进速度和前进方向以及移动体的规定的移动速度。 信息提供区域设定部设定要报告移动体的存在的信息提供区域。 当信息提供区与通知必要区域重叠时,信息通知部分报告移动体的存在。

    Current position information reporting system, information center apparatus, and method thereof
    5.
    发明授权
    Current position information reporting system, information center apparatus, and method thereof 有权
    当前位置信息报告系统,信息中心装置及其方法

    公开(公告)号:US08155883B2

    公开(公告)日:2012-04-10

    申请号:US12237790

    申请日:2008-09-25

    IPC分类号: G01C21/00 G01S1/00 G08G1/16

    CPC分类号: G08G1/005

    摘要: An information center apparatus has a communication section, a motion information calculating section, a communication delay time calculating section, a communication cycle waiting time calculating section, an error estimating section and a correcting section. The communication section acquires reported current position information of a first moving body apparatus and reports a corrected current position information to a second moving body apparatus. The error estimating section estimate an error in the reported current position information with respect to an actual current position of the first moving body apparatus based on motion information calculated by the motion information calculating section, communication delay times calculated by the communication delay time calculating section, and a communication cycle waiting time calculated by the communication cycle waiting time calculating section. The correcting section corrects the reported current position information using the error estimated by the error estimating section to obtain the corrected current position information.

    摘要翻译: 信息中心装置具有通信部分,运动信息计算部分,通信延迟时间计算部分,通信周期等待时间计算部分,误差估计部分和校正部分。 通信部获取第一移动体装置的报告的当前位置信息,并将修正后的当前位置信息报告给第二移动体装置。 误差估计部基于由运动信息计算部计算出的运动信息,通信通信延迟时间计算部计算出的通信延迟时间,估计相对于第一移动体装置的实际当前位置的报告的当前位置信息的误差, 以及由通信周期等待时间计算部分计算的通信周期等待时间。 校正部分使用由误差估计部件估计出的误差来校正所报告的当前位置信息,以获得校正的当前位置信息。

    ONBOARD VEHICLE INFORMATION NOTIFYING APPARATUS
    6.
    发明申请
    ONBOARD VEHICLE INFORMATION NOTIFYING APPARATUS 有权
    车载信息通知装置

    公开(公告)号:US20120007728A1

    公开(公告)日:2012-01-12

    申请号:US13237315

    申请日:2011-09-20

    IPC分类号: B60Q1/00

    CPC分类号: G08G1/166

    摘要: An onboard vehicle information notifying apparatus has a moving body position acquiring section that acquires a moving body position for at least one moving body existing in a vicinity of a host vehicle and that acquires map information of the vicinity of the host vehicle. The map information is divided into a plurality of unit regions, with each of the unit regions being a notification necessary region when the moving body exists in the unit region. An information acquiring section acquires an advancement speed and an advancement direction of the host vehicle, and a prescribed movement speed of the moving body. An information providing zone setting section sets an information providing zone within which existence of the moving body should be reported. The information notifying section reports the existence of the moving body when the information providing zone overlaps with the notification necessary region.

    摘要翻译: 车载信息通知装置具有:移动体位置获取部,其获取存在于本车辆附近的至少一个移动体的移动体位置,并获取本车辆附近的地图信息。 地图信息被分成多个单位区域,其中每个单位区域是移动体存在于单位区域中时的通知必要区域。 信息获取部获取本车辆的前进速度和前进方向以及移动体的规定的移动速度。 信息提供区域设定部设定要报告移动体的存在的信息提供区域。 当信息提供区与通知必要区域重叠时,信息通知部分报告移动体的存在。

    BRAKE APPARATUS, BRAKE CONTROL UNIT, AND BRAKE CONTROL METHOD
    7.
    发明申请
    BRAKE APPARATUS, BRAKE CONTROL UNIT, AND BRAKE CONTROL METHOD 有权
    制动装置,制动控制装置和制动控制方法

    公开(公告)号:US20110285198A1

    公开(公告)日:2011-11-24

    申请号:US12673073

    申请日:2008-08-08

    IPC分类号: B60T13/74 G06F19/00

    摘要: There is provide a brake control technology according to which a target hydraulic pressure is reliably achieved when a hydraulic pressure is decreased during hydraulic control and brake drag does not occur even when the target hydraulic pressure is zero. In a brake apparatus, a dead-band region is set for the target hydraulic pressure that is used in the hydraulic control. When braking control is switched from the hydraulic control to regenerative control in cooperative braking control, residual pressure reduction control is executed. In the residual pressure reduction control, the target hydraulic pressure is set to a value that is lower than zero to which the hydraulic pressure should be brought.

    摘要翻译: 提供一种制动控制技术,当液压控制中的液压降低时,即使目标液压为零,也不会发生制动阻力,可靠地实现目标液压。 在制动装置中,为液压控制中使用的目标液压设定死区区域。 在协调制动控制中将制动控制从液压控制切换到再生控制时,执行残压减压控制。 在剩余压力降低控制中,将目标液压设定为低于应该产生液压的零的值。

    MOVING BODY COMMUNICATION SYSTEM, MOVING BODY TERMINAL, INFORMATION PROVIDING APPARATUS, AND INFORMATION TRANSMISSION METHOD
    8.
    发明申请
    MOVING BODY COMMUNICATION SYSTEM, MOVING BODY TERMINAL, INFORMATION PROVIDING APPARATUS, AND INFORMATION TRANSMISSION METHOD 有权
    移动身体通信系统,移动身体终端,信息提供设备和信息传输方法

    公开(公告)号:US20090088184A1

    公开(公告)日:2009-04-02

    申请号:US12237724

    申请日:2008-09-25

    IPC分类号: H04W4/02

    CPC分类号: H04W4/02 G01C21/20 G01C21/26

    摘要: A moving body terminal is basically provided with a position information acquiring section, a receiving section and a control section. The position information acquiring section is configured to acquire position information indicating a current position of the moving body terminal. The receiving section is configured to receive from an information providing apparatus simple map information which includes information transmission determining information indicating an information transmission unnecessary region of the simple map information where the position information of the moving body terminal is not required to be transmitted from the moving body terminal to the information providing apparatus. The control section is configured to prohibit a transmission of the position information to the information providing apparatus when the position information acquired by the position information acquiring section is inside the information transmission unnecessary region contained in the simple map information that was received.

    摘要翻译: 移动体终端基本上设置有位置信息获取部,接收部和控制部。 位置信息获取部被配置为获取表示移动体终端的当前位置的位置信息。 所述接收部被配置为从信息提供装置接收简单地图信息,所述简单地图信息包括信息发送确定信息,所述信息发送确定信息指示所述简单地图信息的信息发送不必要区域,其中所述移动体终端的位置信息不需要从所述移动 身体终端到信息提供装置。 控制部被配置为当由位置信息获取部获取的位置信息在包含在接收到的简单地图信息中的信息传输不必要区域内时,禁止向信息提供装置发送位置信息。

    Hydraulic brake system
    9.
    发明授权
    Hydraulic brake system 有权
    液压制动系统

    公开(公告)号:US09475475B2

    公开(公告)日:2016-10-25

    申请号:US14008501

    申请日:2011-03-28

    摘要: A hydraulic brake system includes: a plurality of hydraulic brakes; and a first hydraulic pressure generator including a first hydraulic pressure source and a first hydraulic pressure controlling portion that is configured to control an output hydraulic pressure of the first hydraulic pressure source to a target hydraulic pressure. The plurality of hydraulic brakes includes (a) at least one disk brake and (b) at least one drum brake. The first hydraulic pressure generator is in communication with a first brake cylinder that is the brake cylinder of each of the at least one disk brake, and is isolated from a second brake cylinder that is the brake cylinder of each of the at least one drum brake, in a case when a regenerative cooperative control is executed.

    摘要翻译: 液压制动系统包括:多个液压制动器; 以及第一液压发生器,其包括第一液压源和第一液压控制部,所述第一液压源被构造成将所述第一液压源的输出液压控制为目标液压。 多个液压制动器包括(a)至少一个盘式制动器和(b)至少一个鼓式制动器。 第一液压发生器与作为至少一个盘式制动器中的每一个的制动缸的第一制动缸连通,并且与作为至少一个鼓式制动器中的每一个的制动缸的第二制动缸隔离 在执行再生协作控制的情况下。

    Brake apparatus brake control apparatus, and brake control method
    10.
    发明授权
    Brake apparatus brake control apparatus, and brake control method 有权
    制动装置制动控制装置及制动控制方法

    公开(公告)号:US09073525B2

    公开(公告)日:2015-07-07

    申请号:US12669905

    申请日:2008-07-18

    IPC分类号: B60T13/00 B60T8/36 B60T8/40

    CPC分类号: B60T8/36 B60T8/4081

    摘要: In a brake apparatus, an activation current for opening a simulator cut valve from a closed state is applied, whereupon a steady-state current is applied continuously to maintain the open state. A brake control apparatus and a brake control method are employed to perform control in which a valve opening current, which is higher than the steady-state current, is applied to the simulator cut valve every time a brake pedal is depressed. Thus, in a brake apparatus including a switch valve that is driven steadily by applying the steady-state current thereto, favorable control responsiveness can be maintained in the switch valve at all times while achieving a reduction in power consumption.

    摘要翻译: 在制动装置中,施加用于从闭合状态打开模拟器截止阀的启动电流,由此连续施加稳态电流以保持打开状态。 采用制动控制装置和制动控制方法来进行控制,其中每当制动踏板被按压时,将模拟器截止阀施加高于稳态电流的开阀电流。 因此,在包括通过施加稳态电流而稳定驱动的开关阀的制动装置中,可以始终保持开关阀的良好的控制响应性,同时实现功耗的降低。