BATTERY PACK POWERED TROWEL INCLUDING BLADE PITCH AND SPEED CONTROL

A power trowel that includes a handle, a housing, a blade assembly including a trowel blade, a motor coupled to the blade assembly, a plurality of sensors configured to generate output signals related to an operational state of the power trowel, and a controller connected to the motor and the plural...

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Bibliographische Detailangaben
Hauptverfasser:	Mitchell, Garrett P, Ropella, Dominick S, Richards, Ian C, Glanzer, Evan M
Format:	Patent
Sprache:	eng
Schlagworte:	BUILDING FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS FIXED CONSTRUCTIONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A power trowel that includes a handle, a housing, a blade assembly including a trowel blade, a motor coupled to the blade assembly, a plurality of sensors configured to generate output signals related to an operational state of the power trowel, and a controller connected to the motor and the plurality of sensors. The controller is configured to receive the output signals from the plurality of sensors, determine, based on the output signals, a speed setting for the blade assembly and a pitch angle for the trowel blade, and control the motor to drive the blade assembly at the speed setting with the trowel blade at the pitch angle.