Invention Grant
- Patent Title: Dry clutch control method for vehicle
-
Application No.: US14548959Application Date: 2014-11-20
-
Publication No.: US09695887B2Publication Date: 2017-07-04
- Inventor: Jin Sung Kim
- Applicant: Hyundai Motor Company , Kia Motors Corp.
- Applicant Address: KR Seoul KR Seoul
- Assignee: Hyundai Motor Company,Kia Motors Corp.
- Current Assignee: Hyundai Motor Company,Kia Motors Corp.
- Current Assignee Address: KR Seoul KR Seoul
- Agency: Morgan Lewis & Bockius LLP
- Priority: KR10-2014-0083768 20140704
- Main IPC: F16D48/06
- IPC: F16D48/06

Abstract:
Disclosed are dry clutch control method and apparatus for a vehicle. The method may include a reference speed generating step of generating a virtual target input shaft speed from a wheel speed, a vibration recognizing step of detecting a vibration component based on a difference between an actually measured input shaft speed and the virtual target input shaft speed, and a control input step of additionally applying an anti judder control input to a clutch control torque controlling a dry clutch connected to an input shaft. The anti judder control input may be applied to the vibration component recognized in the vibration recognizing step in a form of being continuously damped starting from an impulsive control input.
Public/Granted literature
- US20160003312A1 DRY CLUTCH CONTROL METHOD FOR VEHICLE Public/Granted day:2016-01-07
Information query