Invention Grant
US07934436B2 Starter device for starting internal combustion engines 失效
启动内燃机起动装置

  • Patent Title: Starter device for starting internal combustion engines
  • Patent Title (中): 启动内燃机起动装置
  • Application No.: US12089242
    Application Date: 2006-10-06
  • Publication No.: US07934436B2
    Publication Date: 2011-05-03
  • Inventor: Jochen Laubender
  • Applicant: Jochen Laubender
  • Applicant Address: DE Stuttgart
  • Assignee: Robert Bosch GmbH
  • Current Assignee: Robert Bosch GmbH
  • Current Assignee Address: DE Stuttgart
  • Agent Michael J. Striker
  • Priority: DE102005048599 20051006
  • International Application: PCT/EP2006/067131 WO 20061006
  • International Announcement: WO2007/039642 WO 20070412
  • Main IPC: F02N15/06
  • IPC: F02N15/06
Starter device for starting internal combustion engines
Abstract:
The invention relates to a starter device (1) for starting internal combustion engines, comprising an electromagnetic toe-in mechanism which is used to displace an axially displaceable pinion shaft (5), starter pinions (6) which are arranged in the front thereof, in addition to a start-stop mechanism which is embodied in such a manner that in a stop phase of the internal combustion engine, even when the internal combustion engine is stopped, said start-stop mechanism provokes a positioned state of the toe-in mechanism, such that during a subsequent starting of the internal combustion engine, the starter pinion (6) is already arranged in an advanced position, enabling power loss to be reduced. This is achieved by a maintaining mechanism (15) which maintains the electromagnetic toe-in mechanism in the advanced position and in a currentless manner during and/or after the stop phase.
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