Patent ID: 9616567
Date: 2017-04-11
CPC Classifications: B25J,Y10S

Claim:
1. A robotic hand comprising: an interior casing; a cladding layer wrapped around an exterior surface of an end of the interior casing, the cladding layer made of elastic resin; a plurality of pressure sensors located at different locations on the exterior surface of the interior casing, the plurality of pressure sensors wrapped by the cladding layer and configured to sense pressure at the different locations on the exterior surface of the interior casing, and generate electrical signals accordingly; and a controller located inside the interior casing and electrically connected to each on of the plurality of pressure sensors, the controller configured to obtain the generated electrical signals, and generate a control signal according to the obtained electrical signals, the control signal causing a robot to generate feedback; wherein the pressure sensors are configured to generate voltage signals after sensing the pressure applied; a value of voltage signals is proportional to the sensed pressure; the controller is configured to determine a feedback data corresponding to a value of voltage signals, and generate the control signal according to the determined feedback data, thereby controlling the robot to generate feedback with the feedback data; and wherein the robotic hand further comprises a first memory, wherein the first memory is configured to store different feedback data, and a first relationship between values of voltage signals and the feedback data; each feedback data corresponds to one value of voltage signals; the controller is configured to determine a feedback data corresponding to the value of voltage signals according to the stored first relationship.