Control device and control method for continuously

专利名称：Control device and control method for

continuously variable transmission

发明人：Aoyama, Noritaka,Wakayama,

Hideshi,Yamada, Naohiro,Tatewaki,Keichi,Waku, Kousuke

申请号：EP13001107.5申请日：20130305公开号：EP2644470A2公开日：20131002

专利附图：

摘要：The present invention is provided with a hydraulic control circuit including a

hydraulic pump driven by a driving power source in order to supply an oil pressure to ahydraulic circuit, a hydraulic auxiliary unit for supplying an accumulated oil pressure to thehydraulic circuit, and a control valve for supplying at least one of oil pressures of thehydraulic pump and the hydraulic auxiliary unit to pulleys, and a control unit for executinga coast stop control to stop the driving power source while traveling and controlling,when an increase of torque inputted to the continuously variable transmission is detectedor predicted during the coast stop control, the control valve so as to supply an oilpressure of the hydraulic auxiliary unit to the pulleys.

申请人：JATCO Ltd

地址：700-1, Imaizumi Fuji-shi, Shizuoka 417-8585 JP

国籍：JP

代理机构：Hoefer & Partner

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