A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DRIVE UNIT DRIVE UNIT FOR RING BODY AND CONSTRUCTION MACHINE
The present invention is to provide a drive unit capable of being downsized in the axial direction of a rotating shaft, a drive unit for a ring body, and a construction machine. According to the present invention, the drive unit comprises: an annular gear body; first internal teeth provided on the inner periphery of the gear body and to which power from a motor is input; and external teeth provided on the outer periphery of the gear body and meshing with second internal teeth of the ring body.
본 발명의 구동 장치는, 환상의 기어 본체와, 상기 기어 본체의 내주에 마련되고, 모터로부터의 동력이 입력되는 제1 내치와, 상기 기어 본체의 외주에 마련되고, 링체의 제2 내치와 맞물리는 외치를 구비한다.
DRIVE UNIT DRIVE UNIT FOR RING BODY AND CONSTRUCTION MACHINE
The present invention is to provide a drive unit capable of being downsized in the axial direction of a rotating shaft, a drive unit for a ring body, and a construction machine. According to the present invention, the drive unit comprises: an annular gear body; first internal teeth provided on the inner periphery of the gear body and to which power from a motor is input; and external teeth provided on the outer periphery of the gear body and meshing with second internal teeth of the ring body.
본 발명의 구동 장치는, 환상의 기어 본체와, 상기 기어 본체의 내주에 마련되고, 모터로부터의 동력이 입력되는 제1 내치와, 상기 기어 본체의 외주에 마련되고, 링체의 제2 내치와 맞물리는 외치를 구비한다.
DRIVE UNIT DRIVE UNIT FOR RING BODY AND CONSTRUCTION MACHINE
구동 장치, 링체용 구동 장치 및 건설 기계
KARINO TAKUHIRO (author) / NISHITANI KEISUKE (author)
2021-06-07
Patent
Electronic Resource
Korean