Title:
DEVICE FOR CONTROLLING RUNNING OF MOTOR-DRIVEN INDUSTRIAL VEHICLE
Document Type and Number:
Japanese Patent JP2748785
Kind Code:
B2
Abstract:
PURPOSE: To furnish a controlling device of running which prevents application of an impact on a machine frame by a contact operation at the time of turning in a motor-driven industrial vehicle, particularly in a tricyclic vehicle.
CONSTITUTION: A steering sensor for detecting a steering angle and a control means 2 which limits a current flowing from a battery 1 to first and second running motors DM-L and DM-R by changing a chopper operation rate of a running transistor Q at a switching steering angle between a two-wheel drive mode and a one-wheel drive mode and at a switching steering angle between the one-wheel drive mode and a reversing drive mode on the basis of an output of the steering sensor at the time of turning, are provided.
Inventors:
MATSUBARA MASAYOSHI
Application Number:
JP22292792A
Publication Date:
May 13, 1998
Filing Date:
August 21, 1992
Export Citation:
Assignee:
TOYOTA JIDO SHOTSUKI SEISAKUSHO KK
International Classes:
B60L3/06; B60L15/20; (IPC1-7): B60L3/06; B60L15/20
Domestic Patent References:
| JP52123015A | ||||
| JP1222607A | ||||
| JP57203605U | ||||
| JP58183005U |
Attorney, Agent or Firm:
Hiroshi Okawa