ROBOT HAND AND ROBOT ARM

专利名称：ROBOT HAND AND ROBOT ARM发明人：Yasunao Okazaki,Masaki Yamamoto申请号：US12670421申请日：20090624

公开号：US20100207412A1公开日：20100819

专利附图：

摘要：A force sensor is disposed on a hand attaching base portion, a finger base onwhich a pair of fingers are placed so as to be opposed to each other is disposed on ameasuring unit of the force sensor, a finger driving mechanism base is disposed on thehand attaching base portion in a manner so as not to be made in contact with none of the

force sensor, the finger base and the fingers, finger driving mechanisms are disposed onthe finger driving mechanism base so that vectors of driving forces, which allow the pairof the opposed fingers to move so as to open or close, are made face to face with eachother within a plane on which the pair of the opposed fingers are moved to open or closeso as to be cancelled with each other, with the result that the fingers are driven so as tomake the resultant force virtually zero, and an actuator, which is positioned at a placeother than the hand attaching base portion, the force sensor, the finger base, or thefingers and the finger driving mechanism base, and drives the finger driving mechanism, isalso installed.

申请人：Yasunao Okazaki,Masaki Yamamoto

地址：Shiga JP,Nara JP

国籍：JP,JP

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