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Invention Grant
US07766779B2 Switching device for a motor vehicle and use of this device 有权
机动车辆的切换装置和该装置的使用

  • Patent Title: Switching device for a motor vehicle and use of this device
  • Patent Title (中): 机动车辆的切换装置和该装置的使用
  • Application No.: US11718813
    Application Date: 2006-04-27
  • Publication No.: US07766779B2
    Publication Date: 2010-08-03
  • Inventor: Serge Belmont
  • Applicant: Serge Belmont
  • Applicant Address: FR Velizy Villacoublay
  • Assignee: Peugeot Citroen Automobiles SA
  • Current Assignee: Peugeot Citroen Automobiles SA
  • Current Assignee Address: FR Velizy Villacoublay
  • Agent Nicolas E. Seckel
  • Priority: FR0551146 20050502
  • International Application: PCT/FR2006/050393 WO 20060427
  • International Announcement: WO2006/117493 WO 20061109
  • Main IPC: F16H3/72
  • IPC: F16H3/72 ;  F16H3/44 ;  F16D11/04
Switching device for a motor vehicle and use of this device
Abstract:
The invention relates to, in essence, a switching device (10, 11) for a motor vehicle. This switching device comprises two idler gears (17, 18) and a claw (14). This claw (14) assures, by displacement, a selective connection of a drive shaft (9) to one of the two idler gears (17, 18). According to the invention, the claw (14) comprises axial protrusions (65, 66) for simultaneously connecting it to the two idler gears (17, 18). To this end, the gears (17, 18) each have axial projections (67, 68). The protrusions (65, 66) are designed for entering the spaces made between the projections (67, 68). The inventive switching device (10, 11) is preferably used with a hybrid transmission device (1).
Abstract(Chinese):

本发明实质上涉及用于机动车辆的开关装置（10,11）。 该切换装置包括两个空转齿轮（17,18）和爪（14）。 该爪（14）通过位移确保驱动轴（9）与两个空转齿轮（17,18）中的一个的选择性连接。 根据本发明，爪（14）包括用于同时将其连接到两个空转齿轮（17,18）的轴向突起（65,66）。 为此，齿轮（17,18）各自具有轴向突起（67,68）。 突起（65,66）设计成用于进入突起（67,68）之间形成的空间。 本发明的开关装置（10,11）优选地与混合式发送装置（1）一起使用。

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