Title:
タイヤの形状深さおよび形状の種類ならびに走行時の車両の速度および地上高の検出装置
Document Type and Number:
Japanese Patent JP4887373
Kind Code:
B2
Abstract:
A device for detecting a profile depth and/or a profile type of a vehicle tire has a profile-measuring device, a camera system for detecting the vehicle, an evaluating unit, which couples the profile-measuring device and the camera system to one another; and further having at least one of the components: a speed-measuring device for detecting the vehicle speed; a direction of travel-measuring device for detecting the steering situation or movement direction of the vehicle, wherein the evaluating unit is designed to produce a measuring signal for the current acceleration of the vehicle and the control is designed to permit an evaluation only when the vehicle is situated in a preset frame at a relatively uniform speed; and wherein a measuring signal for the movement direction of the vehicle can be produced by the evaluating unit and the measuring signal is provided for control of the evaluation of the profile measurement and the control is designed to permit an evaluation only when the vehicle is situated in a preset frame when traveling in a straight line.
Inventors:
SCHAFER,Frank,H.
Application Number:
JP2008541633A
Publication Date:
February 29, 2012
Filing Date:
November 22, 2006
Export Citation:
Assignee:
SCHAFER,Frank,H.
YARAYAN,Ali
YARAYAN,Ali
International Classes:
G01M17/02; B60C19/00; G01B21/18
Domestic Patent References:
| JP7092058A | ||||
| JP2002074582A | ||||
| JP2003187375A | ||||
| JP2005096595A | ||||
| JP8293093A | ||||
| JP2003136925A | ||||
| JP5248980A | ||||
| JP2005515467A | ||||
| JP2000193419A |
Foreign References:
| DE1809459A1 |
Attorney, Agent or Firm:
Shuji Sugimoto
Masashi Noda
Kenro Tsutsumi
Masashi Noda
Kenro Tsutsumi