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Title:
TRANSMISSION CONTROL DEVICE FOR DUAL CLUTCH TRANSMISSION VEHICLE AND METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2012/165787
Kind Code:
A3
Abstract:
The present invention provides a transmission control device for a dual clutch transmission vehicle and a method thereof. According to the present invention a transmission control device for a dual clutch transmission vehicle and method thereof indicate that during pre-selection, in which gears for pre-selection are preset on each transmission clutch in a dual clutch transmission vehicle, transmission clutch rotation speeds of each are received; received transmission clutch rotation speeds of the are compared with predefined standards; and on the basis of the results of the comparison, the gears for pre-selection of the transmission clutches are set to a preset neutral gear; and then following the pre-selection of the preset neutral gear, transmission clutch breakage and damage, due to transmission clutch rotation speeds higher than the standards, are prevented during pre-selection, so that durability of the vehicle may be greatly improved and reliability thereof may be fundamentally improved.

Inventors:
LEE DONG JIN (KR)
Application Number:
PCT/KR2012/003982
Publication Date:
March 28, 2013
Filing Date:
May 21, 2012
Export Citation:
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Assignee:
CONTINENTAL AUTOMOTIVE SYSTEMS (KR)
LEE DONG JIN (KR)
International Classes:
F16H61/688; F16H59/36; F16H61/04
Foreign References:
JP2004251447A2004-09-09
JP2007170559A2007-07-05
JP2008309325A2008-12-25
KR20100089223A2010-08-12
Attorney, Agent or Firm:
KIM, Moon Jae et al. (Nam & Nam World Patent & Law FirmSeosomun-ro, Jung-Gu, Seoul 100-813, KR)
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Claims: