| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric actuator and a method of manufacturing the same, capable of restraining an enlargement and a manufacturing cost increase caused by a constitution for transmitting rotational driving force of an electric motor.SOLUTION: An electric actuator 21 includes a body housing 22 for storing a shift select shaft 15, an electric motor 23 for generating and outputting the rotational driving force from an output shaft 130, a select converting mechanism 25 and a shift converting mechanism 24 for transmitting the rotational driving force to the shift select shaft 15, a transmission shaft 41 for transmitting the rotational driving force to the select converting mechanism 25 and the shift converting mechanism 24, a select electromagnetic clutch 45 for transmitting/cutting off the rotational driving force to the select converting mechanism 25 from the transmission shaft 41, and a shift electromagnetic clutch 43 for transmitting/cutting off the rotational driving force to the shift converting mechanism 24 from the transmission shaft 41. The transmission shaft 41 constitutes an integral shaft 151 together with the output shaft 130 by being integrally formed with the output shaft 130. |
