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公开(公告)号:US6095620A
公开(公告)日:2000-08-01
申请号:US45092
申请日:1998-03-20
申请人: Brian K. Dillard , Wei Zhan
发明人: Brian K. Dillard , Wei Zhan
CPC分类号: F04B49/065 , B60T8/405 , B60T8/4059 , F04B2203/0202 , F04B2203/0209
摘要: A subroutine for modulating the voltage applied to power an anti-lock brake system pump motor when the vehicle speed is below a predetermined speed threshold. The voltage also is modulated when the vehicle deceleration is less than a predetermined deceleration threshold. The modulated voltage can have a constant duty cycle with a variable frequency or a constant frequency with a variable duty cycle.
摘要翻译: 一种子程序,用于当车速低于预定速度阈值时,调制施加在防抱死制动系统泵马达上的电压。 当车辆减速度小于预定的减速度阈值时,电压也被调制。 调制电压可以具有可变频率或具有可变占空比的恒定频率的恒定占空比。