基本信息:
- 专利标题: APPAREIL DESTINE AU DEMARRAGE D'UN MOTEUR MONTE SUR UN VEHICULE
- 申请号:FR1001676 申请日:2010-04-20
- 公开(公告)号:FR2944565B1 公开(公告)日:2019-09-13
- 发明人: HARUNO KIYOKAZU , MURATA MITSUHIRO , SAITO MIKIO , NIIMI MASAMI
- 申请人: DENSO CORP
- 专利权人: DENSO CORP
- 当前专利权人: DENSO CORP
- 优先权: JP2009102214 2009-04-20; JP2009281589 2009-12-11; JP2010009832 2010-01-20; JP2010092197 2010-04-13
- 主分类号: F02N11/00
- IPC分类号: F02N11/00
In a starter for starting an on-vehicle engine, a solenoid is provided to push a pinion gear. The solenoid has an electromagnetic coil composed of a single coil and electrically separated from a motor circuit, a fixed core, and a plunger. Supply of excitation current to the electromagnetic coil allows the fixed core to be magnetized to attract the plunger. Hence, a movement of the plunger results in a push of the movable member toward the ring gear. A switch is provided in the circuit and has a contact, a movable core, and a switch coil functioning as an electromagnet attracting the movable core in response to supply of current to the switch coil. A movement of the movable core results in on/off switching operations of the switch. The switch is allowed to operate independently of the solenoid when both the switch and solenoid are controlled.
公开/授权文献:
- FR2944565A1 公开/授权日:2010-10-22
信息查询:
EspacenetIPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F02 | 燃烧发动机;热气或燃烧生成物的发动机装置 |
----F02N | 燃烧发动机的起动;不包含在其他类目中的上述发动机的起动辅助装置 |
------F02N11/00 | 发动机用电动机起动 |