发明名称 自動変速機の制御装置
摘要 <p>Disclosed is a neutral control means (25) that command controls the engagement pressure of a clutch (C-1) when both D range and vehicle stoppage have been determined, while a clutch (C-1) piston is in contact with a clutch drum by the impelling force of a spring, in order to fill both an oil chamber from the linear solenoid valve (SLC1) to a hydraulic oil chamber and said hydraulic oil chamber with oil. Said neutral control means improves fuel consumption to levels similar to manual shifting to, for example, neutral range during neutral control, without clutch (C-1) drag loss during said neutral control.</p>
申请公布号 JP5729379(B2) 申请公布日期 2015.06.03
申请号 JP20120509459 申请日期 2011.03.28
申请人 发明人
分类号 F16H61/20 主分类号 F16H61/20
代理机构 代理人
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