公开(公告)号：US08579071B2

公开(公告)日：2013-11-12

申请号：US13456572

申请日：2012-04-26

申请人： Osamu Yoshida ,  Tatsuyoshi Maruyama ,  Kiyotaka Shirakubo ,  Naoki Takayanagi

发明人： Osamu Yoshida ,  Tatsuyoshi Maruyama ,  Kiyotaka Shirakubo ,  Naoki Takayanagi

IPC分类号： B62D5/04

CPC分类号： B62D6/10 ,  G01L3/105

摘要： A power steering system having a housing having first and second housing sections, a steering shaft rotatably housed in the housing, a sensor coil, a coil bobbin having a coil holding part and a flange part and housed in the first housing section, a first held section provided at the flange part, a sensor board housed in the housing, a second held section provided at the sensor board, first and second riveting portions provided at the first housing section, and an electric motor. The first riveting portion fixes the coil bobbin to the first housing section by melting and deforming the first riveting portion with the first held section touching the first riveting portion. The second riveting portion fixes the sensor board to the first housing section by melting and deforming the second riveting portion with the second held section touching the second riveting portion.

摘要翻译： 一种具有壳体的动力转向系统，具有第一和第二壳体部分，可转动地容纳在壳体中的转向轴，传感器线圈，具有线圈保持部分和凸缘部分并且容纳在第一壳体部分中的线圈架， 设置在所述凸缘部分的传感器板，容纳在所述壳体中的传感器板，设置在所述传感器板上的第二保持部，设置在所述第一壳体部的第一铆接部和第二铆接部，以及电动马达。 第一铆接部分通过使第一铆接部分与第一铆接部分接触的第一保持部分熔化和变形来将线圈架固定到第一壳体部分。 第二铆接部分通过使第二铆接部分熔化和变形而将传感器板固定到第一壳体部分，第二保持部分接触第二铆接部分。

公开(公告)号：US20120273294A1

公开(公告)日：2012-11-01

申请号：US13456572

申请日：2012-04-26

申请人： Osamu YOSHIDA ,  Tatsuyoshi Maruyama ,  Kiyotaka Shirakubo ,  Naoki Takayanagi

发明人： Osamu YOSHIDA ,  Tatsuyoshi Maruyama ,  Kiyotaka Shirakubo ,  Naoki Takayanagi

IPC分类号： B62D5/04 ,  H05K3/34

CPC分类号： B62D6/10 ,  G01L3/105

摘要： A power steering system having a housing having first and second housing sections, a steering shaft rotatably housed in the housing, a sensor coil, a coil bobbin having a coil holding part and a flange part and housed in the first housing section, a first held section provided at the flange part, a sensor board housed in the housing, a second held section provided at the sensor board, first and second riveting portions provided at the first housing section, and an electric motor. The first riveting portion fixes the coil bobbin to the first housing section by melting and deforming the first riveting portion with the first held section touching the first riveting portion. The second riveting portion fixes the sensor board to the first housing section by melting and deforming the second riveting portion with the second held section touching the second riveting portion.

摘要翻译： 一种具有壳体的动力转向系统，具有第一和第二壳体部分，可转动地容纳在壳体中的转向轴，传感器线圈，具有线圈保持部分和凸缘部分并且容纳在第一壳体部分中的线圈架， 设置在所述凸缘部分的传感器板，容纳在所述壳体中的传感器板，设置在所述传感器板上的第二保持部，设置在所述第一壳体部的第一铆接部和第二铆接部，以及电动马达。 第一铆接部分通过使第一铆接部分与第一铆接部分接触的第一保持部分熔化和变形来将线圈架固定到第一壳体部分。 第二铆接部分通过使第二铆接部分熔化和变形而将传感器板固定到第一壳体部分，第二保持部分接触第二铆接部分。