专利名称:Automatic transmission control method and
automatic transmission controller
发明人:Naoyuki Ozaki,Tetsuo Matsumura,Toshimichi
Minowa,Takashi Okada,Tatsuya Ochi
申请号:US09791750申请日:20010226
公开号:US20020005077A1公开日:20020117
专利附图:
摘要:An automatic transmission controller and method therefor, comprising: aplurality of torque transmission means provided between an input shaft and an output
shaft of a gear-drive transmission, so that at least one gear ratio of the torquetransmission means is formed by a friction clutch while the other gear ratios of thetorque transmission means are formed by dog clutches, and the friction clutch iscontrolled when gearshifting is carried out from one gear ratio to another gear ratio;wherein gearshifting time is controlled to be shorter when a depress stroke of anaccelerator pedal increases after a gearshifting start request, than that when the depressstroke of the accelerator pedal is fixed.
申请人:OZAKI NAOYUKI,MATSUMURA TETSUO,MINOWA TOSHIMICHI,OKADATAKASHI,OCHI TATSUYA
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