Title:
ELECTRIC BRAKE FOR RIDER TYPE LOW LIFT
Document Type and Number:
Japanese Patent JPS63268402
Kind Code:
A
Abstract:
PURPOSE:To improve responsiveness by reversing the opening or closing states of two contacts for determining the rotating direction of a traveling motor on the basis of the depressing operation of a reset switch for reversing the motor. CONSTITUTION:When a forward switch SWf is closed, a forward contactor Mf is energized, and a traveling motor 7 is normally rotated. When a speed shifting lever is reversely rotated in this state to close a reverse switch SW4, a reverse contactor Mr is energized, a forward contactor Mf is deenergized, and the motor 7 is reversely rotated. When a reverse switch SWc is depressed during the normal rotation, an auxiliary relay RY is energized, and forward and reverse relay terminals RYf, RYr are turned ON. Accordingly, the contactor Mf is deenergized, the contactor Mr is energized, and the normally rotated motor 7 is reversely controlled.
Inventors:
HIROSE CHIKAO
Application Number:
JP10098887A
Publication Date:
November 07, 1988
Filing Date:
April 23, 1987
Export Citation:
Assignee:
TOYODA AUTOMATIC LOOM WORKS
International Classes:
B60L15/20; B60L7/00; B60L15/28; (IPC1-7): B60L7/00; B60L15/20; B60L15/28
Attorney, Agent or Firm:
Hironobu Onda
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