Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ROAD/RAIL WORKING VEHICLE
Document Type and Number:
Japanese Patent JP2009012565
Kind Code:
A
Abstract:

To provide a road/rail working vehicle capable of easily performing wiring operation with improved work efficiency even in a crossing where a traveling body is difficult to change its direction by a narrow obstacle present therein.

This road/rail working vehicle travelable on a road by the tire wheels (road traveling wheels) 11 and also travelable on a track by iron wheels 65 comprises: a rotation angle detector (rotation angle detection means) 91 for detecting the angle of deviation formed by the longitudinal center axis of a turntable 63 relative to the longitudinal axis of the traveling body; and a controller for controlling the operation of an iron wheel drive motor 73 to limit the maximum speed of the track traveling speed of the traveling body 10 to a predetermined speed or below when the angle of deviation detected by the rotation angle detector 91 comes out of the range where the longitudinal direction of the turntable 63 is aligned with the longitudinal direction of the traveling body 10.


Inventors:
KIMURA TAKASHI
TAKAHASHI KUNIO
KIDO HIROYUKI
SATO AKIO
AOKI HEIJI
UCHIDA TOMONORI
KAWASHIMA NOBUYUKI
FUKUSHIMA YASUYUKI
Application Number:
JP2007175116A
Publication Date:
January 22, 2009
Filing Date:
July 03, 2007
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
AICHI CORP KK
International Classes:
B60F1/04; B61D15/00; B61J1/04
Attorney, Agent or Firm:
Masago Onishi



 
Previous Patent: STEERING COLUMN SUPPORT STRUCTURE

Next Patent: PNEUMATIC TIRE