HAINSWORTH, RICHARD,韩 明察,韓 明察,WU, KING LOK,胡 竞乐,胡 競樂
申请号：
TW105203541
公开号：
TWM527319U
申请日:
2016.03.15
申请国别(地区):
TW
年份:
2016
代理人:
摘要：
This invention provides a self-balancing mobile chassis, and a wheelchair that uses such chassis. The chassis comprises a frame and a motor assembly. The frame includes plural legs. In one embodiment, the motor assembly comprises two wheels that are independently driven such that collaborative motions of the two wheels enable the chassis to be rotatable as well as linearly movable. The chassis further includes one or more actuators connected between the frame and the motor assembly. When the chassis is deployed to be movable, the actuators lower the two wheels to touch a flat surface so as to lift up the frame without the legs touching the flat surface, causing the chassis to be self-balanced by maneuvering the two wheels. When the chassis is not deployed for moving, the actuators cause the two wheels to be positioned above or rest on the flat surface so that the legs hold the chassis to be stationary. The wheelchair is realizable by including the chassis, a shell covering for covering the chassis to provide an external aesthetic look to the wheelchair, and a seat mounted on the chassis.本創作係提供一種自我平衡的行動底座,以及使用該底座的輪椅。底座包括一框架以及一馬達組件。框架具有複數個支腳。在一實施例中,馬達組件包括可以被獨立驅動的兩個滾輪,藉此讓底座可以進行轉動並且線性移動。底座進一步包括連接於框架與馬達組件之間的一個以上的致動器。當底座被設置為可移動時,致動器係將兩個滾輪下降以碰觸平坦表面,藉此在支腳不碰觸平坦表面的情況下將框架抬起,進而藉由調動兩個滾輪讓底座自我平衡。當底座被設置為不可移動時,致動器會使兩個滾輪位在平坦表面上方的位置或是坐落於平坦表面上,藉此透過支腳將底座固定不動。藉由包含所述的底座、用於覆蓋底座以提供具有美感的外觀的覆蓋外殼以及安裝於底座上的座椅,可以實現本創作的輪椅。200‧‧‧底座/行動底座210‧‧‧框架215a、215b‧‧‧支腳220‧‧‧馬達組件臂部222‧‧‧臂部端223‧‧‧鉸鍊230‧‧‧滾輪/第一滾輪235‧‧‧滾輪/第二滾輪240‧‧‧馬達/第一馬達260a‧‧‧致動器280‧‧‧金屬殼體281a、281b、281c、281d‧‧‧柱體
