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：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：US20140327296A1

公开(公告)日：2014-11-06

申请号：US14334272

申请日：2014-07-17

Applicant: ADVICS CO., LTD.

Inventor： Satoshi ISHIDA

IPC: B60T13/16 ,  B60T13/68 ,  B60T13/58

CPC classification number: B60T13/161 ,  B60T7/042 ,  B60T8/4077 ,  B60T13/145 ,  B60T13/58 ,  B60T13/686 ,  B60T13/745

Abstract: A brake device includes: a mechanical pressure regulating part having a high-pressure port, a low-pressure port, a pilot pressure input port, and an output port which outputs fluid pressure corresponding to the pressure supplied to the pilot pressure input port by fluid pressures supplied to both of the high- and low-pressure ports, to a chamber for a master piston; a high-pressure source connected to the high-pressure port and the pilot pressure input port; a low-pressure source connected to the low-pressure port and the pilot pressure input port; and an electrically-operated pilot pressure generating part which includes control valves for controlling flows of the brake fluid between the high-pressure source and the pilot pressure input port, and between the low-pressure source and the pilot pressure input port, respectively, and which outputs desired fluid pressure to the pilot pressure input port by controlling flow of the brake fluid with control valves.

Abstract translation: 制动装置包括：机械压力调节部件，具有高压端口，低压端口，先导压力输入端口和输出端口，其输出与通过流体供应到先导压力输入端口的压力相对应的流体压力 提供给高压端口和低压端口的压力到用于主活塞的室; 连接到高压端口和先导压力输入端口的高压源; 连接到低压端口和先导压力输入端口的低压源; 以及电动先导压力生成部，其包括用于控制在高压源和先导压力输入口之间以及低压源和先导压力输入口之间的制动流体的流动的控制阀，以及 其通过控制具有控制阀的制动流体的流动将期望的流体压力输出到先导压力输入端口。