发明名称 STARTING CONTROL METHOD OF CLUTCH TYPE AUTOMATIC TRANSMISSION
摘要 <p>PURPOSE:To start a vehicle with high responsiveness by operating an accelerator pedal under a condition that an engine is idly rotated, a proceeding/retreating lever is set to a neutral position, and the vehicle is stopped, and by disconnecting a clutch when an engine speed reaches a specified value. CONSTITUTION:When an accelerating pedal is operated for shift starting under a condition that an engine is idly rotated, a proceeding/retreating switching gear is set neutral, and a vehicle is stopped, an increased engine speed is detected by an engine speed sensor 2 and input to a CPU 6. The CPU 6 outputs a signal to an actuator driving circuit 10 for operating it when the engine speed reaches a predetermined value based on memorized data, bringing about disconnection of a clutch by means of an actuator 11 for clutch. In case that the proceeding/retreating clutch is switched, a gear is shifted at once since the clutch is disconnected. Afterward, the clutch is connected by the actuator 11 and the vehicle is started. The engine speed is set slightly higher than the idling engine speed.</p>
申请公布号 JPH0488218(A) 申请公布日期 1992.03.23
申请号 JP19900198990 申请日期 1990.07.30
申请人 KOMATSU LTD;KOMATSU FORKLIFT CO LTD 发明人 KAWAGUCHI MIKIO;SATO TAKAYUKI;IWATA SHIRO;OGAWA TSUNEO
分类号 B60W10/02;B60W10/00;B60W10/10;F16D48/02 主分类号 B60W10/02
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