Geared motor
AssigneeKabushiki Kaisha Sankyo Seiki Seisakusho
InventorsAtsushi Nagai, Ikuo Agematsu
Life of this patent
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Abstract
A geared motor has a motor unit and a plurality of transmission gears for transmitting a driving force from the motor unit to the output shaft. Shaft supporting parts for supporting both ends of the shafts of the transmission gears are formed in the surfaces of a casing which covers the output shaft of the motor unit and the transmission gears. An insertion hole is formed passing through a coupling surface to which an output-side end surface of the motor unit is fastened. The transmission gears are a first bevel gear and a second bevel gear meshing with the bevel gear and having a shaft oriented in a direction orthogonal to the shaft of the bevel gear. One of the first and second bevel gears includes shaft support parts for supporting both ends of the bevel gear.
Claims6
A geared motor comprising:
- a motor unit;
- a plurality of transmission gears for transmitting a driving force from the motor unit to an output part, wherein said transmission gears includes a first bevel gear supported by a first shaft which is driven by the motor unit, and a second bevel gear meshing with said first bevel gear and supported by a second shaft oriented in a direction orthogonal to said first shaft of said first bevel gear;
- and
- a shaft support supporting one end of said first shaft and one end of said second shaft so that both ends of the first shaft and both ends of the second shaft are supported, wherein said shaft support is located at an intersection position of a longitudinal axis of said first shaft and a longitudinal axis of said second shaft which is perpendicular to the longitudinal axis of said first shaft.
Dependencies are inferred from the claim text.