公开(公告)号：US20150028667A1

公开(公告)日：2015-01-29

申请号：US14358118

申请日：2012-10-31

Applicant: IPGATE AG

Inventor： Heinz Leiber ,  Valentin Unterfrauner ,  Christian Koeglsperger

IPC: B60T11/10 ,  B60T15/02 ,  B60T11/28 ,  B60T11/20 ,  B60T7/04

CPC classification number: B60T11/103 ,  B60T7/042 ,  B60T8/4077 ,  B60T11/203 ,  B60T11/21 ,  B60T11/28 ,  B60T13/141 ,  B60T13/662 ,  B60T13/686 ,  B60T13/745 ,  B60T15/028

Abstract: The invention relates to an electronically regulable brake system, with an actuating device, in particular a brake pedal, a main brake cylinder arrangement with at least two parallel arranged piston cylinder units and a reservoir, which are connected via hydraulic lines and valves to wheel brakes, and with a servo mechanism. According to the invention an electrically drivable valve device (BV1, BV2, EA) is provided between the brake circuits allocated to the piston cylinder units (16, 17), in order to allow the regulated transfer of hydraulic fluid between the brake circuits (bypass) and the reservoir (24).

Abstract translation: 本发明涉及一种电子调节制动系统，其具有致动装置，特别是制动踏板，具有至少两个平行布置的活塞气缸单元和储存器的主制动缸装置，其通过液压管路和阀连接到车轮制动器 和伺服机构。 根据本发明，在分配给活塞气缸单元（16,17）的制动回路之间提供电驱动阀装置（BV1，BV2，EA），以便允许液压流体在制动回路（旁路 ）和储存器（24）。