Title:
UNMANNED CARRIER SYSTEM
Document Type and Number:
Japanese Patent JPS6295904
Kind Code:
A
Abstract:
PURPOSE:To improve the efficiency of operation of an unmanned cart by mounting a feed section at the position of stop of the unmanned cart while a power receiving section connective and detachable to the feed section is fitted to the unmanned cart. CONSTITUTION:When an unmanned cart 2 is stopped at the position of stop, terminals 31 for a power receiving section 3 fall as shown in the downward arrow during the stopping time of the unmanned cart. When the terminals 31 are connected to power terminals 21 for a feed section 2, charge to a battery 33 is started. Charge to the battery 33 is limited within the time when the unmanned cart 1 is stopped. Accordingly, the efficiency of operation of the unmanned cart can be improved.
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Inventors:
MORI TOSHIKI
Application Number:
JP23589785A
Publication Date:
May 02, 1987
Filing Date:
October 21, 1985
Export Citation:
Assignee:
KANSAI NIPPON ELECTRIC
International Classes:
G05D1/02; H01L21/67; H01L21/677; H01L21/68; B60L11/18; (IPC1-7): B60L11/18; G05D1/02; H01L21/68
Domestic Patent References:
| JP38003515A | ||||
| JPS5136659U | 1976-03-18 | |||
| JPS4854607A | 1973-08-01 |