Title:
CARGO CONTROLLING SWITCH FOR USE IN INDUSTRIAL VEHICLE
Document Type and Number:
Japanese Patent JPH05186198
Kind Code:
A
Abstract:
PURPOSE: To provide a cargo controlling switch for use in a battery type forklift and which does not freeze even in cold storage.
CONSTITUTION: A cargo controlling switch 11 comprises an optical sensor 19 mounted on the casing 16 of a control valve 12 in a cargo handling hydraulic circuit and adapted to detect operation of the spool 17 of the control valve and a switching circuit 23 for controlling the start and stopping of a hydraulic pump driving motor 14 according to signals from the optical sensor.
Inventors:
OTOBE NORIYUKI
Application Number:
JP315892A
Publication Date:
July 27, 1993
Filing Date:
January 10, 1992
Export Citation:
Assignee:
TOYODA AUTOMATIC LOOM WORKS
International Classes:
B66F9/20; B66F9/22; B66F9/24; (IPC1-7): B66F9/20; B66F9/22; B66F9/24
Attorney, Agent or Firm:
Soga Doteru (6 people outside)
Previous Patent: JPS5186197
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