Title:
車両用操舵装置
Document Type and Number:
Japanese Patent JP4816612
Kind Code:
B2
Abstract:
The device (1) has a variable gear ratio system (4) varying a control angle ratio, and a rotation angle detection device for detecting a relative rotation angle between a steering shaft (12) and a rotation member (13). Rotation member sided magnetic field detection devices are provided for detecting a variation of magnetic flow density of a magnetic field. An electric power steering system (6) has an electric motor (5), and supports steering of a steered wheel by output power of the motor, where the motor and an electric motor (3) of the ratio system are enfolded in a module. An independent claim is also included for a method for controlling steering of a vehicle.
Inventors:
Yasuda Akio
Application Number:
JP2007250955A
Publication Date:
November 16, 2011
Filing Date:
September 27, 2007
Export Citation:
Assignee:
株式会社デンソー
International Classes:
B62D5/04; B62D6/00; B62D101/00; B62D113/00; B62D119/00; B62D137/00
Domestic Patent References:
| JP2007125965A | ||||
| JP2006273295A | ||||
| JP2001201313A | ||||
| JP5105103A | ||||
| JP2004271495A | ||||
| JP2005170136A |
Attorney, Agent or Firm:
Kenji Ishiguro