A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONCRETE TROWEL
A concrete trowel including: a frame; a handle assembly extending from the frame for controlling the concrete trowel; a plurality of rotors coupled to the frame, each of the plurality of rotors including a plurality of blades; a drive assembly mounted to the frame including a plurality of motors, each mounted to a respective rotor of the plurality of rotors, operable to provide torque to the plurality of rotors to rotate the plurality of rotors about respective rotational axes; and a steering control system mounted on the handle assembly configured to selectively adjust the torque provided to one or more of the plurality of rotors and/or a rotational direction of one or more of plurality of rotors.
CONCRETE TROWEL
A concrete trowel including: a frame; a handle assembly extending from the frame for controlling the concrete trowel; a plurality of rotors coupled to the frame, each of the plurality of rotors including a plurality of blades; a drive assembly mounted to the frame including a plurality of motors, each mounted to a respective rotor of the plurality of rotors, operable to provide torque to the plurality of rotors to rotate the plurality of rotors about respective rotational axes; and a steering control system mounted on the handle assembly configured to selectively adjust the torque provided to one or more of the plurality of rotors and/or a rotational direction of one or more of plurality of rotors.
CONCRETE TROWEL
REED MICHAEL C (author) / MERGENER TRAVIS S (author)
2025-02-13
Patent
Electronic Resource
English