发明名称 |
Vehicle hydraulic brake controller |
摘要 |
One embodiment provides a vehicle brake hydraulic controller including a wheel speed acquiring section; a wheel deceleration calculator; a vehicle velocity calculator; and a locking tendency determination section. The vehicle velocity calculator calculates a vehicle deceleration based on a temporary vehicle deceleration corresponding to an acceleration sensor value and calculates a vehicle velocity based on the calculated vehicle deceleration. The vehicle velocity calculator calculates the temporary vehicle deceleration by offsetting a first correction amount to a deceleration side in relation to the acceleration sensor value. When a brake pedal operation amount by a driver is equal to or smaller than a first threshold and that an absolute value of the wheel deceleration is equal to or larger than an absolute value of a second threshold are met, the first correction amount is set to be smaller than when the conditions are not met. |
申请公布号 |
EP2815939(B1) |
申请公布日期 |
2016.04.27 |
申请号 |
EP20140172942 |
申请日期 |
2014.06.18 |
申请人 |
NISSIN KOGYO CO., LTD. |
发明人 |
KATO, NOBUYOSHI;HIROSE, TOMONORI;SEKIYA, TOMOAKI |
分类号 |
B60T8/1769;B60T8/172;B60T8/88 |
主分类号 |
B60T8/1769 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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