Elektromagnetische Kupplung, Fahrzeug mit Vierradantrieb, Steuerverfahren für die elektromagnetische Kupplungseinheit und Steuerverfahren für das Fahrzeug mit Vierradantrieb

Details

Veröffentlichungs-Nr.

EP2778461

Aktenzeichen

EP14159016

Anmeldetag

12. März 2014

Veröffentlichung

14. August 2019

Erteilung

14. August 2019

Rechtsraum

EP

IPC

F16D27/06

Abstract

An electromagnetic clutch unit (3) includes: a friction mechanism (7) including a first friction member (70) and a second friction member (71); a lock sleeve (8) connected to an input shaft member so as to be non-rotatable relative to the input shaft member, and movable in an axial direction of the electromagnetic clutch unit between a first position at which the lock sleeve is engaged with only the input shaft member and a second position at which the lock sleeve is engaged with both an output shaft member and the input shaft member; and a pressing member (90) that constitutes a magnetic path extending over the pressing member and the second friction member, and that presses the lock sleeve with the electromagnetic force to move the lock sleeve from the first position to the second position.

Anmelder

Firmen

JTEKT Corporation
JTEKT CORPORATION

Land

🇯🇵 Japan

Fachgebiete