A vacuum control system (100) for brake boosters, comprising a plurality of vacuum pumps (101,102) fluidly connected to each other in parallel, wherein the pumps (101,102) are fluidly connectable to a vacuum tank (202). The vacuum control system (100) further comprises a processor configured to operate at least one first vacuum pump of the plurality of vacuum pumps (101,102) to generate a first vacuum in the vacuum tank (212) and upon detecting an event, the event being related to at least one of an instant vacuum demand, a current vacuum level in the vacuum tank, an operation of the vacuum pumps, a reception of signals from devices communicatively coupled to the vacuum control system and an operation of these devices, simultaneously or alternatively operate at least another vacuum pump of the plurality of vacuum pumps (101,102) to generate a second vacuum in the vacuum tank (212).
一种用于制动助力器的真空控制系统(100),包括彼此并行地流体连接的多个真空泵(101、102),其中泵(101、102)可以流体地连接至真空罐(202)。真空控制系统(100)还包括处理器,该处理器被配置成操作多个真空泵(101、102)中的至少一个第一真空泵,以在所述真空罐(212)中产生第一真空,并且在检测到事件时,同时地或交替地操作多个真空泵(101、102)中的至少另一真空泵,以在真空罐(212)中产生第二真空,所述事件与瞬时真空需求、真空罐中的当前真空水平、真空泵的操作、从通信地耦合至真空控制系统的装置接收信号、以及这些装置的操作中的至少一者相关。
VACUUM CONTROL SYSTEMS FOR BRAKE BOOSTERS
用于制动助力器的真空控制系统
2021-08-17
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
Design of Lightweight Vacuum Power Brake Boosters
Automotive engineering | 1982
|Design of Lightweight Vacuum Power Brake Boosters
SAE Technical Papers | 1982
|