System for aligning a propeller

System for aligning a propeller

A motor assembly that includes a motor (102) having a rotatable shaft (100), a hub (106) coupled to the rotatable shaft (100), the hub (106) having a propeller indexer (118) to receive a propeller (104), when the propeller (104) is present, a sensor trigger (108) rotatable with the shaft (100) and p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DALAN, LANE DENNIS, GHAPGHARAN, EMIL, FIRANSKI, JASON, OLCH, RONALD H, MCALLISTER, JUSTIN BATES
Format: Patent
Sprache:chi ; eng
Schlagworte:
AEROPLANES
AIRCRAFT
AVIATION
COSMONAUTICS
HELICOPTERS
PERFORMING OPERATIONS
TRANSPORTING
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Beschreibung
Zusammenfassung:A motor assembly that includes a motor (102) having a rotatable shaft (100), a hub (106) coupled to the rotatable shaft (100), the hub (106) having a propeller indexer (118) to receive a propeller (104), when the propeller (104) is present, a sensor trigger (108) rotatable with the shaft (100) and positioned at a propeller offset angle PROP from the propeller indexer (118), and a sensor (110) coupled to the motor and positioned to detect the sensor trigger (108) so that the propeller indexer (118) may be positioned at the propeller offset angle PROP from the sensor (110) through rotation of the shaft (100) so that said sensor (110) is proximate to the sensor trigger (108).