Flexiv Ltd.

Shanghai Flexiv Robotics Technology Co., Ltd.

Shuhan Li

Hao Jiang

Shiquan Wang

Ran An

Xuesen Li

Chi-Tao Kuan

A transmission device with multiple degrees of freedom includes a first platform, a second platform, a fixing platform, first branch chains, second branch chains and transmission assemblies. The first branch chains, the first platform () and the fixing platform form a first multiple degrees of freedom parallel mechanism having an output end. The second branch chains, the second platform and the fixing platform form a second multiple degrees of freedom parallel mechanism having an input end. A structure of the second branch chain is similar to a structure of the first branch chain, and a size of the second branch chain is enlarged or reduced in proportion to that of the first branch chain. The transmission assemblies are configured to couple the output end to the input end.

Transmission device with multiple degrees of freedom and robot

A sensing assembly includes a magnet assembly configured to be coupled to a first component and a pair of hall-effect sensors configured to be coupled to a second component. The pair of hall-effect sensors are configured to generate substantially identical signal changes in response to a first relative motion in a first direction between the magnet assembly and the pair of hall-effect sensors, and to generate substantially equal but opposite signal changes in response to a second relative motion in a second direction between the magnet assembly and the pair of sensors. The first direction is perpendicular to the second direction.

Sensing assembly, force and torque sensor assembly, robot joint and robot

A multi-degree of freedom (DOF) force and torque sensor is provided. The multi-DOF force and torque sensor includes a first rigid plate, a second rigid plate, multiple elastic elements connected between the first and second rigid plates, and multiple signal pairs connected between the first and second rigid plates. The signal pairs are used for detecting relative displacements of the first and second rigid plates in multiple directions.

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Santa Clara, CA, United States of America

Shuhan Li