Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ツインクラッチ式トランスミッションにおけるギアシフト実施方法
Document Type and Number:
Japanese Patent JP4286149
Kind Code:
B2
Abstract:
The invention relates to a method for shifting an initial gear upwards into a target gear in a twin-clutch gearbox of a motor vehicle. According to the invention, the engine torque (MMotor) of the vehicle is altered when a target gear is selected incorrectly and detected thus. The output torque (MOutput) is then reduced if the correct target gear is introduced. The invention also relates to a twin-clutch gearbox, especially for carrying out said method.

Inventors:
Lido Verbudal
Wolfgang Niesen
Ditmer Lang
Alexander Schweizer
Brat shell hummer
Jeremy Wittmer
Application Number:
JP2003572799A
Publication Date:
June 24, 2009
Filing Date:
February 28, 2003
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LuK Lamellen und Kupplungsbau Beteiligungs KG
International Classes:
B60W10/02; B60K28/16; B60L50/16; B60T7/12; B60W10/04; B60W10/06; B60W10/08; B60W10/10; B60W30/18; F02D29/00; F02D29/06; F16D21/06; F16D29/00; F16D48/02; F16D48/06; F16D48/08; F16H61/04; F16H61/06; F16H61/12; F16H61/28; F16H61/688; F16H63/50; F16H59/08; F16H59/50; F16H59/66; F16H59/68; F16H61/18
Domestic Patent References:
JP11513106A
JP2002504981A
Foreign References:
WO2001066971A1
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel