LOCK CONTROL METHOD ON A DUAL CLUTCH TRANSMISSION ARCHITECTURE

Method and system for locking a dual clutch transmission (1) of a work vehicle which is in movement, said method essentially comprising the phases of: * Use the rearward clutch (6) of the dual clutch transmission (1) to brake the vehicle until a preset value of velocity; * Select a blocking gear bet...

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Bibliographische Detailangaben
Hauptverfasser: GUIDETTI, Marco, INVERSANI, Alessio, PETRIGLIANO, Rocco, BERSELLI, Alberto
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Method and system for locking a dual clutch transmission (1) of a work vehicle which is in movement, said method essentially comprising the phases of: * Use the rearward clutch (6) of the dual clutch transmission (1) to brake the vehicle until a preset value of velocity; * Select a blocking gear between the speed ratio gears (14, 15); and * Produce a mechanical short-circuit between the even and odd shafts (11, 12) of the dual clutch transmission (1) in order to block the transmission (1); and * Decouple the engine input shaft (2) from transmission (1) by disengaging the forward and rearward clutches (5, 6).