JP6497908B2 - 無段変速機の制御装置 - Google Patents
無段変速機の制御装置 Download PDFInfo
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- JP6497908B2 JP6497908B2 JP2014241531A JP2014241531A JP6497908B2 JP 6497908 B2 JP6497908 B2 JP 6497908B2 JP 2014241531 A JP2014241531 A JP 2014241531A JP 2014241531 A JP2014241531 A JP 2014241531A JP 6497908 B2 JP6497908 B2 JP 6497908B2
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Description
4 無段変速機
12 CVTECU(制御装置、手動変速手段、回転数ガード手段、判定手段、補正手段)
41 プライマリ軸(入力軸)
Claims (1)
- 入力軸の動力を無段階に変速して出力軸に伝達可能な無段変速機が搭載された車両に用いられ、前記無段変速機を制御する制御装置であって、
シフト操作によらずに変速比を変更する自動変速モードと選択的に切り替えられる手動変速モードにおいて、シフト操作に応答して、段階的に設定された複数の固定変速比間で変速比を変更する手動変速手段と、
前記手動変速モードにおいて、前記入力軸の最低回転数を設定し、前記入力軸の回転数が前記最低回転数を下回らないように変速比を変更する回転数ガード手段と、
前記車両を加速させる加速要求が入力されたか否か判定する判定手段と、
前記加速要求が入力された場合、前記加速要求に応じた要求駆動力および現在の変速比で得られる実駆動力を算出し、実駆動力からの要求駆動力の乖離量が所定量よりも大きい場合に、前記最低回転数を引き上げる補正を行う補正手段とを含む、制御装置。
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JP2014241531A JP6497908B2 (ja) | 2014-11-28 | 2014-11-28 | 無段変速機の制御装置 |
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JP2014241531A JP6497908B2 (ja) | 2014-11-28 | 2014-11-28 | 無段変速機の制御装置 |
Publications (2)
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JP2016102566A JP2016102566A (ja) | 2016-06-02 |
JP6497908B2 true JP6497908B2 (ja) | 2019-04-10 |
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JP2014241531A Active JP6497908B2 (ja) | 2014-11-28 | 2014-11-28 | 無段変速機の制御装置 |
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Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3446434B2 (ja) * | 1995-12-15 | 2003-09-16 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
JP2001227636A (ja) * | 2000-02-16 | 2001-08-24 | Toyota Motor Corp | 無段変速機の制御装置 |
JP5259034B2 (ja) * | 2001-09-07 | 2013-08-07 | 富士重工業株式会社 | 無段変速機の変速制御装置 |
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