CONTROLLER IN BRAKING OPERATION OF VEHICULAR NON-STAGE TRANSMISSION

PROBLEM TO BE SOLVED: To provide a controller in a braking operation of a vehicular non-stage transmission, in which a lock of the wheel is avoided and besides its fuel efficiency is improved. SOLUTION: The controller in a braking operation of a vehicular non-stage transmission provided with a locku...

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Bibliographische Detailangaben
Hauptverfasser: SUGIMOTO HIROAKI, YASUMATSU HIROHITO, KAWARAZAKI NAOTO, NISHIZAWA HIROMITSU
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a controller in a braking operation of a vehicular non-stage transmission, in which a lock of the wheel is avoided and besides its fuel efficiency is improved. SOLUTION: The controller in a braking operation of a vehicular non-stage transmission provided with a lockup clutch control means and an antilock brake means is provided. The controller is provided with a determination means for finding the decelerations of revolution speeds of vehicular right and left front wheels to determine whether the decelerations are not less than a preset value. When the determination means has determined that the decelerations of both the vehicular right and left front wheels were not less than the preset value, based on the discriminated result, the lockup clutch control means controls the lockup clutch so as to switch the lockup clutch to a disengaged state regardless of an operational state of the antilock brake means. COPYRIGHT: (C)2011,JPO&INPIT