公开(公告)号：US20140053721A1

公开(公告)日：2014-02-27

申请号：US13975585

申请日：2013-08-26

Applicant: Advics Co., Ltd.

Inventor： Satoshi Ishida

IPC: F16J1/12

CPC classification number: F16J1/12 ,  B60T11/16

Abstract: An input piston and an input rod of a master cylinder are connected such that a spherical tip portion of the input rod is integrally connected in an axial direction and tiltably connected in a radial direction to a concave portion in a bottom portion of a piston inner hole. A sphere diameter of the spherical tip portion is larger than the maximum diameter of a shaft portion in the input rod. The concave portion of the input piston has a conical bottom portion that receives the spherical tip portion and a cylindrical hole portion that can accommodate the spherical tip portion, and the concave portion is formed in the input piston itself. An opening-side end portion of the cylindrical hole portion is configured to be pressed and molded in the axial direction and an inner radial direction by use of a fixture to retain the spherical tip portion.

Abstract translation: 主缸的输入活塞和输入杆连接成使得输入杆的球形末端部分在轴向方向上一体地连接并且沿径向方向可倾斜地连接到活塞内孔的底部中的凹部 。 球形末端部分的球体直径大于输入杆中轴部分的最大直径。 输入活塞的凹部具有容纳球形末端部的圆锥形底部和可容纳球形末端部的圆筒形孔部，并且凹部形成在输入活塞本身中。 圆筒形孔部的开口侧端部构造成通过使用固定器沿轴向和内径向被压制和模制以保持球形末端部分。

公开(公告)号：US20130297145A1

公开(公告)日：2013-11-07

申请号：US13871458

申请日：2013-04-26

Applicant: ADVICS CO. LTD.

Inventor： Jun SHINOZAKI ,  Koichi KOKUBO

IPC: B60T17/22

CPC classification number: B60T17/22 ,  B60T5/00 ,  B60T8/4872 ,  B60T17/221

Abstract: An brake control apparatus includes a reference temperature acquiring unit which acquires a reference temperature correlating with a fluid temperature of a vehicle; an offset amount update unit which increases an offset amount with respect to the reference temperature of the fluid temperature depending on a lapsed time from the starting of the vehicle; and a fluid temperature estimation unit which estimates the fluid temperature by applying the offset amount to the reference temperature.

Abstract translation: 一种制动控制装置，包括：基准温度取得部，取得与车辆的流体温度相关的基准温度; 偏移量更新单元，其根据从车辆起动起经过的时间增加相对于流体温度的基准温度的偏移量; 以及流体温度估计单元，其通过将偏移量应用于参考温度来估计流体温度。

公开(公告)号：US20130263429A1

公开(公告)日：2013-10-10

申请号：US13833701

申请日：2013-03-15

Applicant: DENSO CORPORATION ,  ADVICS CO., LTD.

Inventor： Fumitoshi Koyama ,  Kenji Murakami

IPC: B21D39/04 ,  F16L13/14

CPC classification number: B21D39/046 ,  B21K25/00 ,  F16L13/14 ,  Y10T29/49918

Abstract: A part of a bottom of a flange insertion hole that faces a flange part has a form in which an outer circumference side is nearer to the flange part than an inner circumference side. According to this, since a rounded surface of a perimeter edge of the flange part can easily contact to the bottom of the flange insertion hole, an area that receives caulking load is larger as compared with a case where only a flat surface of the flange part contacts the bottom of the flange insertion hole as before, therefore, the bottom of the flange insertion holes can be prevented from buckling.

Abstract translation: 凸缘插入孔的面向凸缘部的底部的一部分具有外周侧比内周侧更靠近凸缘部的形式。 据此，由于凸缘部的周缘的圆形表面容易接触凸缘插入孔的底部，所以与只有凸缘部的平坦面的情况相比，容纳铆接载荷的区域较大 如前所述接触法兰插入孔的底部，因此可以防止法兰插入孔的底部屈曲。

公开(公告)号：US20130193748A1

公开(公告)日：2013-08-01

申请号：US13754034

申请日：2013-01-30

Applicant: DENSO CORPORATION ,  ADVICS CO., LTD.

Inventor： Hidenobu Kajita ,  Masaaki Omi

IPC: B60T17/04 ,  B60T13/14

CPC classification number: B60T17/04 ,  B60T8/341 ,  B60T8/4872 ,  B60T13/143 ,  F16K15/044 ,  F16K27/0209 ,  Y10T137/7931

Abstract: In a check valve in which a valve part is disposed in a valve part accommodating recess movably relative to a piston part, among the valve part accommodating recess, an anti-valve seat side accommodation space formed between a surface of the valve part accommodating recess in an anti-valve seat side of the valve part and a wall surface of the valve part accommodating recess are communicated to exit side fluid passages.

Abstract translation: 在止回阀中，阀部件相对于活塞部件可移动地设置在阀部件容纳凹部中，在阀部容纳凹部中，形成在阀部容纳凹部的表面之间形成的防阀座侧容纳空间 阀部的防阀座侧和阀部容纳凹部的壁面与排出侧流体通路连通。

公开(公告)号：US20130162012A1

公开(公告)日：2013-06-27

申请号：US13724197

申请日：2012-12-21

Applicant: ADVICS CO., LTD.

Inventor： Satoshi ISHIDA

IPC: B60T13/14

CPC classification number: B60T13/142 ,  B60T8/4077

Abstract: A braking device comprises: a master cylinder; an electrical pressure adjusting unit; a reaction force generating unit, which forms a reaction force chamber and which generate a reaction hydraulic pressure in the reaction force chamber; a reservoir for brake fluid; an inter-chamber brake fluid path; a reservoir path that connects the reservoir and the inter-chamber brake fluid path; and a normally-closed control valve, wherein the electrical pressure adjusting unit includes an electrical pump which is directly connected with the driving hydraulic pressure chamber to supply the brake fluid to the driving hydraulic pressure chamber, and wherein at least one of electromagnetic valves provided in the electrical pressure adjusting unit and the reaction force generating unit is a normally-opened electromagnetic valve, which is provided in the inter-chamber brake fluid path and is configured to communicate the inter-chamber brake fluid path in a non-conduction state.

Abstract translation: 制动装置包括：主缸; 电压调节单元; 反作用力产生单元，其形成反作用力室并在反作用力室中产生反作用液压; 制动液储存器; 室间制动液路径; 连接储存器和室间制动流体路径的储存路径; 和常闭型控制阀，其中所述电压调节单元包括电动泵，所述电动泵与所述驱动液压室直接连接，以将所述制动流体供应到所述驱动液压室，并且其中至少一个电磁阀设置在 电压调节单元和反作用力产生单元是常开的电磁阀，其设置在室内制动流体路径中，并且构造成使室间制动流体路径在非导通状态下连通。

公开(公告)号：US20130149880A1

公开(公告)日：2013-06-13

申请号：US13712915

申请日：2012-12-12

Applicant: Advics Co., Ltd.

Inventor： Shigemitsu NOHIRA ,  Yuta Umemura

IPC: H01R13/24 ,  H01R43/20

CPC classification number: H01R13/2421 ,  B60T8/3675 ,  H01R43/20

Abstract: An electric connecting structure between a substrate and an electric component includes a substrate mounted in a case, an electric component assembled to a member which the case is mounted, a bus bar fixed to the case and connected to an electric circuit on the substrate at its one end and a spring disposed in compressed state between the bus bar and an electrode formed on the electric component. The substrate is electrically connected to the electric component through the bus bar and the spring and a held portion formed on the spring is held by a spring holding portion integrally formed on the bus bar.

Abstract translation: 基板和电气部件之间的电连接结构包括安装在壳体中的基板，组装到安装壳体的部件的电气部件，固定到壳体的母线，并连接到基板上的电路 一端和在母线与形成在电气部件上的电极之间处于压缩状态的弹簧。 基板通过母线和弹簧与电气部件电连接，形成在弹簧上的保持部分由整体形成在母线上的弹簧保持部分保持。

公开(公告)号：US20130075979A1

公开(公告)日：2013-03-28

申请号：US13628544

申请日：2012-09-27

Applicant: ADVICS CO., LTD. ,  DENSO CORPORATION

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

IPC: F16J15/16

CPC classification number: F04D29/108 ,  F04C2/102 ,  F04C11/001 ,  F04C15/0038 ,  F04D29/128

Abstract: A shaft seal device includes: a rotary shaft; a seal member that is arranged on an outer periphery of the rotary shaft; a liquid chamber; and a seal member accommodation chamber that accommodates the seal member therein, wherein the liquid chamber and the seal member accommodation chamber is separated by a partition wall, wherein the rotary shaft passes through a shaft hole formed in the partition wall and an outer periphery of the rotary shaft is sealed by the seal member, wherein the partition wall is formed with a through-hole penetrating the partition wall, a hollow member is mounted in the through-hole, a protrusion part of the hollow member protrudes toward the seal member accommodation chamber to engage with the seal member, and wherein the liquid chamber and the seal member accommodation chamber communicate with each other through a hole of the hollow member.

Abstract translation: 轴封装置包括：旋转轴; 密封构件，设置在所述旋转轴的外周上; 液体室; 以及容纳所述密封构件的密封构件容纳室，其中所述液体室和所述密封构件容纳室被分隔壁分隔开，其中所述旋转轴穿过形成在所述分隔壁中的轴孔和所述分隔壁的外周 旋转轴被密封部件密封，其中分隔壁形成有穿过分隔壁的通孔，中空部件安装在通孔中，中空部件的突出部朝向密封部件容纳室突出 与密封构件接合，并且其中液体室和密封构件容纳室通过中空构件的孔彼此连通。

公开(公告)号：US20040256912A1

公开(公告)日：2004-12-23

申请号：US10815794

申请日：2004-04-02

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

Inventor： Chiaki Hamada ,  Akifumi Doura

IPC: B60T013/70 ,  B60T013/74

CPC classification number: B60T8/4872 ,  B60T8/1766 ,  B60T8/268 ,  B60T8/3275 ,  B60T8/363 ,  B60T2201/03 ,  Y10S303/02

Abstract: A braking control device for a vehicle executes braking force distribution (BFD) biased to front wheel, taking into account auxiliary braking control such as Braking assist control to be executed when an abrupt or full braking action is done by the driver. In BFD control, braking force on rear wheels is held at a holding braking force and braking force on the front wheels is incremented beyond braking force requested by a braking action of a driver. After the starting of BFD control, further increase in the braking action is reflected in the front wheel braking force. When the auxiliary braking control is executed, the holding braking force on the rear wheels and the increment of the braking force on the front wheels are determined based upon a demand of the auxiliary braking action as well as the braking action amount by the driver.

Abstract translation: 考虑到当驾驶员进行突然或完全制动动作时执行的制动辅助控制等辅助制动控制，车辆的制动控制装置执行偏向前轮的制动力分配（BFD）。 在BFD控制中，后轮上的制动力保持在保持制动力，并且前轮上的制动力增加超过驾驶员的制动作用所要求的制动力。 在BFD控制开始之后，制动动作的进一步增加反映在前轮制动力中。 当执行辅助制动控制时，基于辅助制动动作的要求以及驾驶员的制动动作量来确定后轮上的保持制动力和前轮上的制动力的增加。

公开(公告)号：US20040142180A1

公开(公告)日：2004-07-22

申请号：US10713152

申请日：2003-11-17

Applicant: ADVICS CO., LTD

Inventor： Nobuhiro Asai ,  Yoshitami Saito

IPC: B32B015/08

CPC classification number: H05K7/20854 ,  H01L2924/0002 ,  Y10T428/31522 ,  H01L2924/00

Abstract: A heat dissipation device is disclosed for dissipating the heat produced by electronic components (16) of an electronic control device. The electronic control device includes a circuit board (14), a resin protective case (10), and a metal actuator block (20). The electronic components are mounted on the circuit board. The protective case confines the circuit board within a thermally restrictive environment. The actuator block is mounted to the outside of the protective case. The heat dissipation device includes a heat conduction path (24, 30) that serves to thermally conduct the heat produced by the electronic components from the interior of the protective case to the actuator block.

Abstract translation: 公开了一种用于消散由电子控制装置的电子部件（16）产生的热量的散热装置。 电子控制装置包括电路板（14），树脂保护壳（10）和金属致动器块（20）。 电子部件安装在电路板上。 保护壳将电路板限制在热限制的环境中。 执行器块安装到保护壳的外部。 散热装置包括热传导路径（24,30），其用于将由电子部件产生的热量从保护壳体的内部热传导到致动器块。

公开(公告)号：US20040140174A1

公开(公告)日：2004-07-22

申请号：US10699647

申请日：2003-11-04

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

Inventor： Hiroyuki Kano ,  Masaki Kinoshita ,  Hiroaki Endo ,  Taro Hirose

IPC: F16D023/10

CPC classification number: F16D48/06 ,  B60K28/165 ,  B60W10/02 ,  B60W10/18 ,  B60W30/1819 ,  B60W2520/26 ,  B60W2520/28 ,  F16D2500/5048 ,  Y10T477/6203

Abstract: The automatic clutch control device according to the present invention controls, regardless of the gear-shift operation, the clutch 24 to be brought into a half-clutch state or to a perfect disconnecting state according to a running state of a vehicle from the following five viewpoints: deceleration slip amount of driving wheels RL and RR; a convergence time of a driving wheel speed to the driving wheel in a pressure-down mode during a vehicle stabilizing control (for example, ABS control); a continuation time of a judder vibration; whether the vehicle is in a spinning state or not; and whether there is a possibility that an engine stall occurs during a traction control. As a result, this device can attain at least one or more objects of the improvement in stability of the vehicle, improvement in precision of the vehicle stabilizing control, improvement of comfortableness of the occupant and prevention of the occurrence of the engine stall.

Abstract translation: 根据本发明的自动离合器控制装置根据来自后面的五个车辆的行驶状态来控制离合器24进入半离合状态或完全断开状态，而不管变速操作 观点：驱动轮RL和RR的减速滑移量; 在车辆稳定控制（例如，ABS控制）期间以降压模式的驱动轮速度到驱动轮的收敛时间; 持续的抖动时间; 车辆是否处于旋转状态; 以及在牵引力控制期间是否存在发动机失速的可能性。 结果，该装置可以获得车辆的稳定性的提高的至少一个或多个目的，提高车辆稳定控制的精度，提高乘员的舒适性，防止发动机失速的发生。