To prevent a driver from having a sudden feeling when acceleration mode is entered.
The shift control device for a continuously variable transmission 10 that changes and transmits rotational driving force in a stepless manner includes: an acceleration intention determination part 201 determining an acceleration intention; a shift mode setting part 202 that sets acceleration mode in which a target rotational speed of a primary pulley 11 is set to a higher rotation side than a normal mode when it is determined that there is an acceleration intention; a target gear ratio setting part 203 for setting a target gear ratio; a shift speed setting part 204 for setting a shift speed on the basis of the target gear ratio and a vehicle speed; a shift control part 208 for controlling gear shifting; and a shift speed correction part 207 correcting a shift speed in the first down shifting in the acceleration mode according to the acceleration intention when set in the acceleration mode. The shift speed setting part 204 is configured to reduce the shift speed in the first down shifting in the acceleration mode when the acceleration intention is small.
MORIFUJI NOBUHIKO
ICHIKAWA KEISUKE
KATO NOBUHIDE
ONO YUKI
OGINO HIROSHI
SAKAKIBARA SACHINOBU
NAKANISHI HISAO
NAKADA TAKAHIRO
ISHIZUKA KOKI
JP2005164000A | 2005-06-23 | |||
JP2008144881A | 2008-06-26 | |||
JPH04185957A | 1992-07-02 | |||
JP2004263743A | 2004-09-24 | |||
JP2005164000A | 2005-06-23 | |||
JP2008144881A | 2008-06-26 | |||
JPH04185957A | 1992-07-02 | |||
JP2004263743A | 2004-09-24 |
Kimio Kikutani
Tetsuro Maki
Maki Reiko