发明公开
EP2619887A1 STARTER MOTOR ASSEMBLY WITH SOFT START SOLENOID 有权
具有软启动电磁体起动机总成

  • 专利标题: STARTER MOTOR ASSEMBLY WITH SOFT START SOLENOID
  • 专利标题(中): 具有软启动电磁体起动机总成
  • 申请号: EP11827305.1
    申请日: 2011-09-19
  • 公开(公告)号: EP2619887A1
    公开(公告)日: 2013-07-31
  • 发明人: BRADFIELD, Michael, D.
  • 申请人: Remy Technologies, LLC
  • 申请人地址: 600 Corporation Drive, 2nd Floor Pendleton, IN 46064 US
  • 专利权人: Remy Technologies, LLC
  • 当前专利权人: Remy Technologies, LLC
  • 当前专利权人地址: 600 Corporation Drive, 2nd Floor Pendleton, IN 46064 US
  • 代理机构: Rentsch Partner AG
  • 优先权: US886978 20100921
  • 国际公布: WO2012040109 20120329
  • 主分类号: H02K7/10
  • IPC分类号: H02K7/10
STARTER MOTOR ASSEMBLY WITH SOFT START SOLENOID
摘要:
A solenoid for a vehicle starter comprises a pull-in coil and a hold-in coil positioned axially adjacent to the pull-in coil. A plunger is positioned within the pull-in coil and configured to move in an axial direction when the pull-in coil is energized. The plunger is separated from a plunger stop in the axial direction by an air gap when the pull-in coil and the hold-in coil are not energized. When the pull-in coil and hold-in coil are energized, a shoulder of the plunger moves in an axial direction toward the plunger stop. The pull-in coil is positioned in the solenoid such that it is removed from the plunger stop in the axial direction. In contrast, the hold-in coil encircles the plunger stop.
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