Multi-joint arm robot apparatus

Details Multi-joint arm robot apparatus Multi-joint arm robot apparatus

1984-03-20

1986-12-23

Ruggiero, Joseph

Boots, shoes, and leggings

318562, 318568, 364191, 901 2, 901 15, 901 35, 901 46, G06F 1546

Patent

active

046316892

ABSTRACT:
A multi-joint arm robot apparatus which includes a multi-joint arm in which a plurality of unit arms are connected in tandem through joints, a driver mechanism arranged in the multi-joint arm to drive each of the joints, a state detecting mechanism arranged in the multi-joint arm to detect the state of each of the joints, and a signal processing mechanism for driving the joint driver mechanism to move the multi-joint arm on a proper path responsive to the state detecting mechanism. For the purpose of reducing the number of signal transmission lines in the multi-joint arm, the signal processing mechanism transmits time-division control signals to the state detecting mechanism in each of the joints through a common control signal line arranged in the multi-joint arm, and the state detecting mechanism transmits state detecting signals to the signal processing mechanism in a time division manner through a data transmission line arranged in the multi-joint arm in response to the time-division control signals.

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patent: 4467436 (1984-08-01), Chance et al.
patent: 4480495 (1984-11-01), Obama

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