Abstract: A transfer case for a motor vehicle. An input is rotatable about an axis to receive torque, an output is rotatable about the axis to transmit torque, and a planetary gear set is rotatable about the axis and operatively coupled between the input and the output. A shift sleeve circumscribes and is axially slidably carried along the axis, and a shift sleeve lock is automatically engageable with the shift sleeve responsive to the transfer case exceeding a predetermined rotational speed, to prevent axial movement of the shift sleeve above that speed. A related method is also provided.

Abstract: A transfer case for a motor vehicle. An input is rotatable about an axis to receive torque, an output is rotatable about the axis to transmit torque, and a planetary gear set is rotatable about the axis and operatively coupled between the input and the output. A shift sleeve circumscribes and is axially slidably carried along the axis, and a shift sleeve lock is automatically engageable with the shift sleeve responsive to the transfer case exceeding a predetermined rotational speed, to prevent axial movement of the shift sleeve above that speed. A related method is also provided.

Abstract: A transfer case for a motor vehicle. An input is rotatable about an axis to receive torque, an output is rotatable about the axis to transmit torque, and a planetary gear set is rotatable about the axis and operatively coupled between the input and the output. A shift sleeve circumscribes and is axially slidably carried along the axis, and a shift sleeve lock is automatically engageable with the shift sleeve responsive to the transfer case exceeding a predetermined rotational speed, to prevent axial movement of the shift sleeve above that speed. A related method is also provided.

Abstract: A transfer case for a motor vehicle. An input is rotatable about an axis to receive torque, an output is rotatable about the axis to transmit torque, and a planetary gear set is rotatable about the axis and operatively coupled between the input and the output. A shift sleeve circumscribes and is axially slidably carried along the axis, and a shift sleeve lock is automatically engageable with the shift sleeve responsive to the transfer case exceeding a predetermined rotational speed, to prevent axial movement of the shift sleeve above that speed. A related method is also provided.

Abstract: A method of regulating an axle disconnect device that is operable in an axle assembly of a vehicle drivetrain includes monitoring a plurality of parameters, determining whether an occurrence of at least one of a traction event and a stability event is imminent based on at least one of the parameters, the stability event being determined based on a first set parameters, and the traction event being determined based on a second set of parameters that includes less parameters than the first set of parameters, and regulating the axle disconnect device to an engaged position if the occurrence of the at least one of the traction event and the stability event is imminent.

Abstract: A method of regulating an axle disconnect device that is operable in an axle assembly of a vehicle drivetrain includes monitoring a plurality of parameters, determining whether an occurrence of at least one of a traction event and a stability event is imminent based on at least one of the parameters, the stability event being determined based on a first set parameters, and the traction event being determined based on a second set of parameters that includes less parameters than the first set of parameters, and regulating the axle disconnect device to an engaged position if the occurrence of the at least one of the traction event and the stability event is imminent.

Abstract: A method of regulating an axle disconnect device that is operable in an axle assembly of a vehicle drivetrain includes monitoring a plurality of parameters, determining whether an occurrence of at least one of a traction event and a stability event is imminent based on at least one of the parameters, the stability event being determined based on a first set parameters, and the traction event being determined based on a second set of parameters that includes less parameters than the first set of parameters, and regulating the axle disconnect device to an engaged position if the occurrence of the at least one of the traction event and the stability event is imminent.

Abstract: A method of regulating an axle disconnect device that is operable in an axle assembly of a vehicle drivetrain includes monitoring a plurality of parameters, determining whether an occurrence of at least one of a traction event and a stability event is imminent based on at least one of the parameters, the stability event being determined based on a first set parameters; and the traction event being determined based on a second set of parameters that includes less parameters than the first set of parameters, and regulating the axle disconnect device to an engaged position if the occurrence of the at least one of the traction event and the stability event is imminent.