公开(公告)号：US20160193989A1

公开(公告)日：2016-07-07

申请号：US14654732

申请日：2013-12-25

Applicant: ADVICS CO., LTD.

Inventor： Masato TERASAKA ,  Shinji TSUKAMOTO

IPC: B60T8/1764 ,  B60T8/1755

CPC classification number: B60T8/1764 ,  B60T8/17551

Abstract: A vehicle brake control device performs select-low anti-lock brake control. In the select-low anti-lock brake control, in a decrease period, in which braking force on a first wheel that is one of left and right wheels that has a lower wheel speed is decreased, braking force on a second wheel that is one of the left and right wheels that has a higher wheel speed is also decreased. In an increase period, in which the braking force on the first wheel is increased, the braking force on the second wheel is also increased. The vehicle brake control device is configured such that, when performing the anti-lock brake control, the vehicle brake device sets the braking force on the second wheel to be greater when the tendency for instability in the vehicle behavior is small than when such tendency is large.

Abstract translation: 车辆制动控制装置执行选择低的防抱死制动控制。 在选择低的防抱死制动控制中，在作为具有较低车轮速度的左右轮之一的第一车轮上的制动力减小的减速期间，作为一侧的第二车轮的制动力 具有较高车轮速度的左右车轮也减小。 在第一车轮上的制动力增大的增加期间，第二车轮上的制动力也增加。 车辆制动控制装置被构造成使得当执行防抱死制动控制时，当车辆行为不稳定的趋势小时，车辆制动装置将第二车轮上的制动力设定得更大， 大。

公开(公告)号：US09382959B2

公开(公告)日：2016-07-05

申请号：US14499793

申请日：2014-09-29

Applicant: ADVICS CO., LTD. ,  Yazaki Corporation

Inventor： Tomonori Katsuyama ,  Shinichiro Yukoku ,  Satoshi Hirata ,  Motoshi Suzuki ,  Kenichi Ikeya ,  Takamichi Kudo

IPC: F16D65/14 ,  F16D65/18 ,  B60T13/74 ,  F16D121/24 ,  F16D125/40 ,  F16D125/48

CPC classification number: F16D65/18 ,  B60T13/741 ,  F16D2121/24 ,  F16D2125/40 ,  F16D2125/48

Abstract: There is provided an electric braking device for a vehicle, which includes a brake caliper which is provided to a wheel, a pressing member which is provided to the brake caliper and is driven to press a friction member to a rotary member fixed to the wheel, an electric motor which is a power source to drive the pressing member, an electric power/signal line which supplies electric power to the electric motor or allows a first electric circuit provided in a vehicle body to communicate with a second electric circuit provided in the brake caliper, and a connector which relays the electric power line. The connector includes a terminal joining portion which joins one terminal and another terminal to each other, and the one terminal and the another terminal are made of metal. The terminal joining portion is positioned inside the brake caliper.

Abstract translation: 提供一种用于车辆的电动制动装置，其包括设置在车轮上的制动钳，设置在制动钳上并被驱动以将摩擦构件按压到固定到车轮的旋转构件的按压构件， 作为驱动按压部件的电源的电动机，向电动机供给电力的电力/信号线，或允许设置在车体上的第一电路与设置在制动器中的第二电路连通 卡钳，以及用于中继电力线的连接器。 连接器包括将一个端子和另一个端子彼此连接的端子接合部分，并且一个端子和另一个端子由金属制成。 端子接合部位于制动钳内部。

公开(公告)号：US09381898B2

公开(公告)日：2016-07-05

申请号：US14631035

申请日：2015-02-25

Applicant: DENSO CORPORATION ,  Advics Co., Ltd.

Inventor： Fumitoshi Koyama

IPC: B60T8/34 ,  B60T8/36

CPC classification number: B60T8/34 ,  B60T8/368

Abstract: An actuator for brake fluid pressure control includes a block formed with a brake pipe, an electric component provided on a surface of the block, a circuit board formed with an electric circuit for driving the electric component, and a case that houses the circuit board and includes a first open part in which the electric component is accommodated, the case having a top surface opposite the surface of the block across the circuit board and being fixed to the block at the side opposite to the top surface. An insertion hole is formed in a side surface of the case at a position corresponding to a plane position of the circuit board. The insertion hole is sized to enable inserting the circuit board into the case therethrough to be fixed to the case.

Abstract translation: 用于制动液压控制的致动器包括形成有制动管的块，设置在块的表面上的电气部件，形成有用于驱动电气部件的电路的电路板，以及容纳电路板和 包括其中容纳电气部件的第一开放部分，所述壳体具有跨越所述电路板的与所述块的表面相对的顶表面，并且在与所述顶表面相对的一侧固定到所述块。 在与电路板的平面位置对应的位置处，在壳体的侧面形成有插入孔。 插入孔的尺寸设置成能够将电路板插入通过其中的壳体固定到壳体上。

公开(公告)号：US20160185325A1

公开(公告)日：2016-06-30

申请号：US14931239

申请日：2015-11-03

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA ,  ADVICS CO., LTD.

Inventor： Wataru IKE ,  Yosuke OHMORI

IPC: B60T7/22

CPC classification number: B60T7/22 ,  B60T8/17558 ,  B60T2201/022

Abstract: A vehicle braking control apparatus includes an obstacle detection unit to detect an obstacle ahead of a vehicle, and a distance and a relative speed of the obstacle; a time to collision calculation unit to calculate time to collision with the obstacle; an estimated distance calculation unit to calculate an estimated distance to the obstacle when the obstacle has gone out of detection; and a braking control unit to generate a braking force automatically when the time to collision is a predetermined time or less, and when the obstacle has gone out of detection while the braking force is generated, to release the braking force when the estimated distance is a predetermined threshold (

Abstract translation: 车辆制动控制装置包括：障碍物检测单元，用于检测车辆前方的障碍物;障碍物的距离和相对速度; 碰撞计算单元计算与障碍物碰撞时间的时间; 估计距离计算单元，用于计算当所述障碍物超出检测距离时对所述障碍物的估计距离; 以及制动控制单元，用于当碰撞时间为预定时间或更短时自动产生制动力，并且当制动力产生时障碍物已经超出检测值时，当估计距离为 预定阈值（<0）以下，其中，所述障碍物根据所述距离和相对速度的精度被分类为类型，以在精度较差时将所述预定阈值设定为较小。

公开(公告)号：US09353825B2

公开(公告)日：2016-05-31

申请号：US14333817

申请日：2014-07-17

Applicant: DENSO CORPORATION ,  Advics Co., Ltd.

Inventor： Takashi Murayama

IPC: F16F7/00 ,  F16F15/08 ,  F16F3/12 ,  B60G11/22 ,  F16F9/32

CPC classification number: F16F15/085 ,  F16F3/12 ,  F16F9/3207

Abstract: A vibration absorbing apparatus is provided which includes a vibration absorbing mechanism equipped with a spring mechanism and an elastic member. The elastic member is made of a non-metallic material and of a cylindrical shape. The elastic member is arranged coaxially with the spring mechanism and has a spring constant in a radial direction thereof which is lower than that in an axial direction thereof. The spring mechanism works to absorb vibration applied thereto in the axial direction thereof. The elastic member works to absorb vibration applied thereto in the radial direction thereof.

Abstract translation: 提供了一种振动吸收装置，其包括具有弹簧机构和弹性构件的振动吸收机构。 弹性构件由非金属材料制成并且为圆柱形。 弹性构件与弹簧机构同轴地布置，并且其径向方向上的弹簧常数低于其轴向方向上的弹簧常数。 弹簧机构用于吸收沿其轴向施加的振动。 弹性构件用于吸收沿其径向施加到其上的振动。

公开(公告)号：US09297378B2

公开(公告)日：2016-03-29

申请号：US13659346

申请日：2012-10-24

Applicant: ADVICS CO., LTD. ,  DENSO CORPORATION

Inventor： Kunihito Ando ,  Daishi Kato ,  Yuki Nakamura ,  Takahiro Naganuma ,  Tomoaki Kawabata

IPC: F04C11/00 ,  F04C2/10 ,  B60T8/40 ,  B60T17/02 ,  F04C15/00

CPC classification number: F04C2/102 ,  B60T8/4031 ,  B60T17/02 ,  F04C11/001 ,  F04C15/0038

Abstract: A rotary machine includes a rotary shaft having two driving reactive force receiving parts that are displaced in an axial direction and are applied with diametrical reactive forces having different rotation phases from driving targets as normal loads; and bearings that rotatably support the rotary shaft wherein the rotary shaft is rotated at a state where the rotary shaft is supported by the bearings to drive the driving targets via the driving reactive force receiving parts, wherein the bearings are respectively provided at both axial sides of one of the two driving reactive force receiving parts, which receives a higher normal load, and wherein a leading end side of the rotary shaft more than the other of the two driving reactive force receiving part, which receive a lower normal load lower than the higher normal load, is configured as a free end.

Abstract translation: 旋转机械包括具有两个驱动反作用力接收部分的旋转轴，所述驱动反作用力接收部分在轴向方向上移位并且施加与作为正常载荷的驱动目标不同旋转相位的直径反作用力; 以及可旋转地支撑旋转轴的轴承，其中旋转轴在旋转轴由轴承支撑的状态下旋转，以经由驱动反作用力接收部驱动驱动目标，其中轴承分别设置在 两个驱动反作用力接收部分中的一个接收较高的法向载荷，并且其中旋转轴的前端侧比两个驱动反作用力接收部分中的另一个更接近，其较低的法向载荷低于较高的法向载荷 正常负载，被配置为自由端。

公开(公告)号：US20160046267A1

公开(公告)日：2016-02-18

申请号：US14779422

申请日：2014-03-27

Applicant: ADVICS CO., LTD.

Inventor： Yasuhito ISHIDA ,  Yusuke NAKAGAWA ,  Ken KUDO

IPC: B60T8/175 ,  B60T13/14 ,  B60T13/66

CPC classification number: B60T8/175 ,  B60T8/363 ,  B60T13/146 ,  B60T13/66 ,  B60T13/662 ,  B60T13/686

Abstract: For traction control, different filters, i.e., a hydraulic-pressure-increase filter and a hydraulic-pressure-decrease filter, are provided for increasing and decreasing target pressure, respectively. The inhibiting effect that the hydraulic-pressure-increase filter exhibits with respect to target pressure changes is made less than the inhibiting effect that the hydraulic-pressure-decrease filter exhibits with respect to changes in the target pressure, and so the target pressure is increased quickly but decreased slowly. As such, even if the wheel-cylinder pressure decreases subsequent to the actual wheel-cylinder pressure having increased to follow the target pressure, the wheel-cylinder pressure decreases only gradually, reducing the amount of pressure increase needed to reach the target pressure when the wheel-cylinder pressure is next increased. The wheel-cylinder pressure can thus be increased sufficiently to reach the target pressure with a high degree of responsiveness, making it possible to prevent being unable to increase the wheel-cylinder pressure accurately due to low pressurization performance.

Abstract translation: 为了牵引控制，分别提供了不同的过滤器，即液压增压过滤器和液压减压过滤器，用于增加和减小目标压力。 相对于目标压力变化而言，液压增压过滤器显示的抑制效果小于液压降压过滤器相对于目标压力的变化而显示的抑制效果，因此目标压力增加 迅速但缓慢下降。 因此，即使在实际的车轮缸压力随着目标压力增加之后车轮气缸压力降低，轮缸压力也逐渐减小，从而减少了达到目标压力所需的压力增加量 轮缸压力接下来增加。 因此，轮缸压力可以充分提高以达到目标压力高度的响应性，从而可以防止由于低加压性能而不能精确地提高轮缸压力。

公开(公告)号：US20160016568A1

公开(公告)日：2016-01-21

申请号：US14773061

申请日：2014-03-06

Applicant: ADVICS CO., LTD.

Inventor： Satoshi ISHIDA ,  Yoshinori SUZUKI

IPC: B60T8/40 ,  B60T7/04

CPC classification number: B60T8/409 ,  B60T7/042 ,  B60T8/4077 ,  B60T8/4086 ,  B60T8/441 ,  B60T13/162 ,  B60T13/662 ,  B60T13/686

Abstract: Both characteristics of brake fluid pressure output from an M/C with respect to an operation amount of a brake operating member, and characteristics of brake fluid pressure with respect to an operation force of the brake operating member can be varied. Adjustment dials are provided in a position that can be operated by a driver, and based on operation of the adjustment dials, F-P characteristics or St-P characteristics and St-F characteristics can be changed. In this manner, it is possible to adjust braking characteristics in accordance with a requirement of the driver. Then, by setting the operation of the adjustment dials to an adjustable range that takes into account safety of a vehicle, the driver can freely change the braking characteristics within that range in accordance with his/her own preferences. In this manner, it is possible to provide a new and comfortable driving environment for the driver.

Abstract translation: 可以改变从M / C相对于制动操作构件的操作量输出的制动液压力的特性和制动液压力相对于制动操作构件的操作力的特性。 调节拨盘设置在可由驾驶员操作的位置，并且基于调节拨盘的操作，F-P特性或St-P特性和St-F特性可以改变。 以这种方式，可以根据驾驶员的要求来调节制动特性。 然后，通过将调节拨盘的操作设定为考虑到车辆的安全性的可调节范围，驾驶员可以根据自己的喜好自由地改变该范围内的制动特性。 以这种方式，可以为驾驶者提供新的和舒适的驾驶环境。

公开(公告)号：US09238464B2

公开(公告)日：2016-01-19

申请号：US14407431

申请日：2013-06-13

Applicant: ADVICS CO., LTD.

Inventor： Yosuke Ohmori ,  Yukio Mori ,  Masaki Shiota ,  Masayoshi Takeda

IPC: B60T8/32 ,  B60W30/14 ,  B60T7/22 ,  B60T7/12

CPC classification number: B60W30/143 ,  B60T7/12 ,  B60T7/22 ,  B60T8/17558 ,  B60T2201/022

Abstract: An ECU calculates: a free running distance, which is a distance that a vehicle can travel from a first time point at which a speed-reduction control is started to a second time point at which the relative deceleration begins to increase by the start of the speed-reduction control; an increase travel distance, which is a distance that the vehicle can travel from the second time point to a third time point at which the relative deceleration reaches the target relative deceleration; and a post-completion travel distance, which is a distance that the vehicle can travel from the third time point to a time point at which the relative speed is made equal to or less than the specified speed. The ECU obtains a speed reduction distance based on a result of adding up the free running distance, the increase travel distance, and the post-completion travel distance.

Abstract translation: ECU计算：从减速控制开始的第一时间点开始到相对减速开始增加的第二时间点，车辆能够行驶的距离的自由运行距离 减速控制; 增加行驶距离，其是车辆可以从第二时间点到相对减速度达到目标相对减速度的第三时间点的距离; 以及车辆可以从第三时间点到达相对速度等于或小于指定速度的时间点的距离的完成后行驶距离。 基于将自由行驶距离，增加行驶距离和后期行驶距离相加的结果，ECU获得减速距离。

公开(公告)号：US20160010645A1

公开(公告)日：2016-01-14

申请号：US14796198

申请日：2015-07-10

Applicant: DENSO CORPORATION ,  ADVICS CO., LTD.

Inventor： Takashi Hashiba ,  Naoki Hakamada ,  Takahiro Naganuma ,  Tomoaki Kawabata

IPC: F04C15/00 ,  B60T13/14 ,  F04C2/14

CPC classification number: F04C15/0019 ,  B60T7/042 ,  B60T8/4031 ,  B60T13/146 ,  B60T13/662 ,  B60T13/686 ,  B60T17/02 ,  F04C2/102 ,  F04C15/0034 ,  F04C15/0057

Abstract: A gear pump apparatus includes a gear pump and a sealing mechanism which includes an annular rubber member, an outer member, and an inner member. One of the outer member and a casing of the gear pump apparatus has a contact member located outside a portion of the outer member which contacts the gear pump in a radial direction of the gear pump. The contact member is placed to create a physical contact between the outer member and the casing to absorb a part of force by which the outer member is pressed against the gear pump. This results in a decrease in pressure acting on an area of contact between the outer member and the gear pump, which leads to a drop in resistance to sliding between the gear pump and the outer member, thus decreasing a loss of torque required for the pumping operation of the gear pump.

Abstract translation: 齿轮泵装置包括齿轮泵和包括环形橡胶构件，外部构件和内部构件的密封机构。 齿轮泵装置的外部构件和壳体中的一个具有位于外部构件的在齿轮泵的径向方向上接触齿轮泵的部分外部的接触构件。 接触构件被放置成在外部构件和壳体之间产生物理接触以吸收外部构件被压靠在齿轮泵上的力的一部分。 这导致作用在外部构件和齿轮泵之间的接触区域上的压力的降低，这导致齿轮泵和外部构件之间的滑动阻力降低，从而减少泵送所需的扭矩损失 齿轮泵的运行。