Jae-won NAM,Seung-hwan LEE,Jung-min KIM,Ku-il JANG
申请号：
US15706557
公开号：
US20180110490A1
申请日:
2017.09.15
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A mobile X-ray imaging apparatus includes a main body including an X-ray source, a movable wheel provided in a lower end of the main body and capable of moving the main body, and a support portion. The support portion includes a wheel support plate that supports the movable wheel and is capable of rotating, a frame connected to the main body that supports the wheel support plate and is capable of moving. The support portion also includes an elastic member disposed between the frame and the wheel support plate that applies an elastic force to the wheel support plate in a direction in which the movable wheel faces a ground wherein the elastic force of the elastic member is smaller than a minimum load applied to the movable wheel A stopper restricts a movement of the wheel support plate.
