Title:
【発明の名称】連続可変変速機の回転数制御装置
Document Type and Number:
Japanese Patent JP2706790
Kind Code:
B2
Abstract:
A continuously variable transmission includes a driving side pulley and a driven side pulley each having a fixed pulley part and having a movable pulley part supported for movement toward and away from the fixed pulley part, the width of a groove between the pulley parts of each pulley being increased and decreased to increase the decrease at each pulley the rotating radius of a belt wound around both of the pulleys to change a belt ratio. A revolution controller for the transmission limits the rate of change of a target number of revolutions for an engine driving the transmission to a rate limit lower than a prescribed rate when the target number of revolutions of the engine specified by a speed change schedule map based on a throttle opening and a vehicle speed is changed during travel of the vehicle.
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Inventors:
Yoshinori Yamashita
Sadayuki Hirano
Murano Katsuaki
Tatsumi Takumi
Hiroaki Yamamoto
Sadayuki Hirano
Murano Katsuaki
Tatsumi Takumi
Hiroaki Yamamoto
Application Number:
JP30273288A
Publication Date:
January 28, 1998
Filing Date:
November 30, 1988
Export Citation:
Assignee:
SUZUKI KABUSHIKI KAISHA
Mitsubishi Electric Corporation
Mitsubishi Electric Corporation
International Classes:
F16H61/00; F16H61/02; F16H61/04; F16H61/10; F16H9/00; F16H61/662; G05D13/00; (IPC1-7): F16H61/02; F16H9/00
Domestic Patent References:
| JP63269742A |
Attorney, Agent or Firm:
Yoshimi Saigo