发明名称 車両用エンジン回転数表示装置及び車両用エンジン回転数表示装置の制御方法
摘要 PROBLEM TO BE SOLVED: To provide an engine speed display device for vehicles that can display engine speed on an engine speed display so as not to give discomfort to a driver while highlighting a sharp change in the engine speed at the time of gear change.SOLUTION: An engine speed display device for vehicles includes an engine speed sensor (26) that detects engine speed, a tachometer (28) that displays the engine speed, a tachometer control part (30) that controls the display on the tachometer on the basis of the detected engine speed, and a control unit (44). When the operation state of a vehicle is not included in a lockup area, and the gear change control of an automatic transmission is performed, the tachometer control part and control unit forcibly change the engine speed toward a target rotation speed after the gear change, and increase the responsiveness of the display of the tachometer compared with the state where the gear change control of the automatic transmission is not performed.
申请公布号 JP6086041(B2) 申请公布日期 2017.03.01
申请号 JP20130147063 申请日期 2013.07.12
申请人 マツダ株式会社 发明人 柴田 哲孝
分类号 G01D7/00;G01P1/07 主分类号 G01D7/00
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