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Patent Searching and Data


Title:
AUTOMATIC GEAR CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2006/112528
Kind Code:
A1
Abstract:
An ECU executes a program including: a step (S100) for detecting the turbine rpm (NT), a step (S200) for detecting an engine torque (TE), a step (S300) for detecting a speed change ratio, a step (S500) for setting a range of enlarged slip region if a slip region enlargement condition is satisfied (Yes in S400), and a step (S600) for enlarging the slip region toward the lock-up region side (high-load side).

Inventors:
NAKAMURA KAZUAKI (JP)
KIMURA HIROMICHI (JP)
MINAKI SHUN (JP)
OSHIMA KOJI (JP)
ASAMI TOMOHIRO (JP)
KONDO TAKAHIRO (JP)
Application Number:
PCT/JP2006/308486
Publication Date:
October 26, 2006
Filing Date:
April 17, 2006
Export Citation:
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Assignee:
TOYOTA MOTOR CO LTD (JP)
NAKAMURA KAZUAKI (JP)
KIMURA HIROMICHI (JP)
MINAKI SHUN (JP)
OSHIMA KOJI (JP)
ASAMI TOMOHIRO (JP)
KONDO TAKAHIRO (JP)
International Classes:
F16H61/14; F16H59/14; F16H59/42
Foreign References:
JPH0960719A1997-03-04
JP2004150548A2004-05-27
JPH0193665A1989-04-12
Attorney, Agent or Firm:
Fukami, Hisao (Nakanoshima Central Tower 22nd Floor, 2-7, Nakanoshima 2-chome, Kita-k, Osaka-shi Osaka 05, JP)
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