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发明公开
CN104234893A 机电复合惯性储能泵及利用其控制汽车供油系统的方法 失效 - 权利终止

  • 专利标题： 机电复合惯性储能泵及利用其控制汽车供油系统的方法
  • 专利标题（英）： Electromechanical compound inertial energy storage pump and method for controlling vehicle oil feeding system by employing electromechanical compound inertial energy storage pump
  • 申请号： CN201410407272.3
    申请日： 2014-08-18
  • 公开(公告)号： CN104234893A
    公开(公告)日： 2014-12-24
  • 发明人: 何文华 , 章昱帆 , 戴明新 , 胡滨鹏 , 毛彬滔 , 黄晓波
  • 申请人： 浙江大学
  • 申请人地址： 浙江省杭州市西湖区余杭塘路866号
  • 专利权人： 浙江大学
  • 当前专利权人： 浙江大学
  • 当前专利权人地址： 浙江省杭州市西湖区余杭塘路866号
  • 代理机构： 杭州求是专利事务所有限公司
  • 代理商 陈昱彤
  • 主分类号： F02M37/08
  • IPC分类号： F02M37/08 ;  F03G7/08
机电复合惯性储能泵及利用其控制汽车供油系统的方法
摘要：
本发明公开了一种机电复合惯性储能泵及利用其控制汽车供油系统的方法。机电复合惯性储能泵包括齿条、第一棘轮机构、第二棘轮机构、第一齿轮、第二齿轮、超越离合器、增速器、惯性飞轮和电动油泵；第一棘轮机构通过第一传动轴与第一齿轮固定连接，第二棘轮机构通过第二传动轴与第二齿轮固定连接，第一棘轮机构和第二棘轮机构分置于齿条的两侧，第一棘轮机构和第二棘轮机构的棘轮分别与齿条啮合，第一棘轮机构和第二棘轮机构的棘轮内圈的单向齿的朝向相反，第一齿轮和第二齿轮啮合，第二传动轴通过超越离合器与增速器的输入轴连接，电动油泵的输入轴贯穿惯性飞轮的中心轴孔并固定连接在一起，增速器的输出轴与电动油泵的输入轴固定连接。
摘要（英）：

The invention discloses an electromechanical compound inertial energy storage pump and a method for controlling a vehicle oil feeding system by employing the electromechanical compound inertial energy storage pump. The electromechanical compound inertial energy storage pump comprises a rack, a first ratchet mechanism, a second ratchet mechanism, a first gear, a second gear, an overrunning clutch, a speed increaser, an inertial flywheel and an electric oil pump, wherein the first ratchet mechanism is fixedly connected with the first gear through a first transmission shaft, and the second ratchet mechanism is fixedly connected with the second gear through a second transmission shaft; the first ratchet mechanism and the second ratchet mechanism are arranged at both sides of the rack, and ratchets of the first ratchet mechanism and the second ratchet mechanism are meshed with the rack; the directions of one-way teeth of ratchet inner rings of the first ratchet mechanism and the second ratchet mechanism are opposite, the first gear and the second gear are meshed, and the second transmission shaft is connected with an input shaft of the speed increaser through the overrunning clutch; an input shaft of the electric oil pump penetrates through a central shaft hole in the inertial flywheel and is fixedly connected with the central shaft hole in the inertial flywheel, and an output shaft of the speed increaser is fixedly connected with an input shaft of the electric oil pump.

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