知搜-全球专利检索

  1. 登录
  2. 注册
实用新型
CN207728865U 一种液力传动箱用多工况供油控制装置 失效 - 放弃 转让

一种液力传动箱用多工况供油控制装置
摘要：
本实用新型公开了一种液力传动箱用多工况供油控制装置，包括控制单元、变矩器控制单元、液力变矩器、偶合器控制单元、液力偶合器Ⅰ、液力偶合器Ⅱ、制动器控制单元、液力制动器、换向控制单元、换向机构A、换向机构B和供油单元；其中，控制单元主要用于发出电信号控制电控阀Ⅰ、电控阀Ⅱ以及换向；变矩器控制单元用于进入启动工况；偶合器控制单元控制两个液力偶合器，分别进入低中速工况和高速工况；制动器控制单元控制液力制动器工作，进入制动工况；供油单元用于分别供应控制油和传动油。本实用新型能覆盖相当大的速度和功率范围，又兼有液力制动功能，使用非常灵活。(ESM)同样的发明创造已同日申请发明专利
摘要（英）：

The utility model discloses a multiplex condition oil supply control device for hydrodynamic transmission case, including the control unit, torque converter the control unit, torque converter, coincidence ware the control unit, hydraulic coupling I, hydraulic coupling II, stopper the control unit, hydrodynamic brake, switching -over the control unit, reversing mechanism A, reversing mechanism B and the control unit 1, wherein, the control unit mainly used sends the automatically controlled valve of electric signal control I, automatically controlled valve II and switching -over, torque converter the control unit is used for getting into the start -up operating mode, coincidence ware the control unit controls two hydraulic coupling, gets into low intermediate speed operating mode and high -speed operating mode respectively, brake control unit control hydrodynamic brake work gets into damped condition, oil supply unit is used for supply control oil and transmission oil respectively. Theutility model discloses can cover sizable speed and power range, have the hydrodynamic braking function again concurrently, use very in a flexible way.

0/0