End-efector for robotic arms
OwnerKa Chun LAU, Lap Wing CHEUNG +2inventors
InventorsKa Chun LAU, Lap Wing CHEUNG, Yeung YAM, Wai Yan Philip CHIU
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Abstract
This invention provides an end-effector for robotic arms. In one embodiment, said adaptor comprises: a) a first housing having a center line; b) at least one rotational member with rotational axis perpendicular to said center line; c) a first pair of actuation wires; wherein said first pair of actuation wires are connected to said at least one rotational member to actuate rotation with a pull-pull mechanism whereby tension and displacement in each wire of said first pair of actuation wires are same but direction is different.
Claims20
An end-effector for a robotic arm, comprising:
- a. a first housing having a center line;
- b. at least one rotational member with rotational axis perpendicular to said center line;
- c. a first pair of actuation wires;
- wherein said first pair of actuation wires are connected to said at least one rotational member to actuate rotation with a pull-pull mechanism whereby tension and displacement in each wire of said first pair of actuation wires are same but direction is different.
Dependencies are inferred from the claim text.