| 摘要 |
PROBLEM TO BE SOLVED: To suppress a brake noise generated at vehicle braking (especially at braking of initial stage of starting) after neglecting by reducing an amount of moisture absorbed by a friction material for a period that a traveling drive source is stopped and parking is performed (this is called as vehicle neglecting period). SOLUTION: Function for operating a service brake is added to the vehicular braking device for a period that the traveling drive source of the vehicle is stopped, parking is performed and braking operation of a driver is not performed, for example, a period that the respective conditions such as OFF of an ignition switch, P range of a gear shift and OFF of a stop lamp switch are materialized together. COPYRIGHT: (C)2007,JPO&INPIT
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