Nishan Joshi,Mike Neng Kuo Chen,Daniel Torres, JR.
申请号：
US14882268
公开号：
US20170099943A1
申请日:
2015.10.13
申请国别(地区):
US
年份:
2017
代理人:
摘要：
An overbed table may have a base support frame with at least three casters and a rechargeable battery. A motor housing with a top wall having an opening may be attached to the base support and a telescoping column that is hollow tubular is attached at a bottom end to the motor housing over the opening to extend upwardly. A linear motor is positioned in the motor housing with a linear motor actuator projecting through the opening and into the telescoping housing wherein an extension member of the linear motor actuator is attached at a top end to a slidable table column member of the telescoping housing. Servo housing is attached at a top end of the slidable table column member with a servomechanism attached in the servo housing positioned for a rotating shaft of the servomechanism to engage a circular bracket attached adjacent to a first end of a table wherein the circular bracket is rotatably engaged with the servo housing. The rechargeable battery is in electrical communication with a control processor of a control panel attached adjacent the first end of the table, to the linear motor and to the servomechanism.
