利索-全球专利检索

  1. Login
  2. Sign Up
Invention Application
US20070163852A1 Hydrokinetic coupling device, particularly for a motor vehicle 有权
动力学耦合装置，尤其适用于机动车辆

  • Patent Title: Hydrokinetic coupling device, particularly for a motor vehicle
  • Patent Title (中): 动力学耦合装置，尤其适用于机动车辆
  • Application No.: US10590440
    Application Date: 2005-02-28
  • Publication No.: US20070163852A1
    Publication Date: 2007-07-19
  • Inventor: Rabah Arhab , Norberto Termenon
  • Applicant: Rabah Arhab , Norberto Termenon
  • Priority: FR0450422 20040302
  • International Application: PCT/FR05/50130 WO 20050228
  • Main IPC: F16H41/24
  • IPC: F16H41/24 ;  F16H45/02 ;  B23K20/12
Hydrokinetic coupling device, particularly for a motor vehicle
Abstract:
The invention relates to a hydrokinetic coupling device (10) characterized by the fact that the web (74) comprises, at the inner radial end thereof, a collar (86), which axially extends toward the front between the turbine wheel (32) and the turbine hub (40) and which is rotationally joined by friction welding respectively: at the front, to the turbine wheel (32) by a first weld joint (88) provided between a front annular contact face (90) of the collar (86) and a rear welding face (92) opposite the inner radial periphery of the turbine wheel (32) and; at the rear, to the turbine hub (40) by a second rear weld joint (96) provided between a rear annular contact face (98) of the collar (86) and a front welding face (100) opposite the outer radial periphery of the turbine hub (40).
Abstract(Chinese):

本发明涉及一种动力学耦合装置（10），其特征在于，所述腹板（74）在其内径向端包括轴环（86），所述轴环（86）在涡轮机叶轮（32）和 涡轮毂（40），其通过摩擦焊接旋转地连接：在前部通过设置在轴环（86）的前环形接触面（90）之间的第一焊接接头（88）到涡轮机轮 ）和与涡轮机叶轮（32）的内径向周边相对的后焊接面（92）; 在后部通过设置在轴环（86）的后环形接触面（98）与第一后焊接接头（96）之间的第二后焊接接头（96）连接到涡轮机毂（40），前端焊接面 涡轮枢轴（40）。

Public/Granted literature
Information query
Global Dossier Espacenet
Patent Agency Ranking
0/0