Invention Grant
US08714292B1 Motorized wheeled chair assembly 失效
电动轮椅组件

  • Patent Title: Motorized wheeled chair assembly
  • Patent Title (中): 电动轮椅组件
  • Application No.: US13622442
    Application Date: 2012-09-19
  • Publication No.: US08714292B1
    Publication Date: 2014-05-06
  • Inventor: Keith K. Wong
  • Applicant: Keith K. Wong
  • Main IPC: B62K15/00
  • IPC: B62K15/00
Motorized wheeled chair assembly
Abstract:
A motorized wheeled chair assembly facilitates movement by a person while seated on a chair. The assembly includes a frame and a plurality of wheels coupled to the frame. A seat and a motor are coupled to the frame. The motor is operationally coupled to one of the wheels defining a motorized wheel wherein the motor rotates the motorized wheel. A handle is coupled to the frame by an arm having a first end coupled to the handle and a second end removably coupled to the frame. A motor control is coupled to the handle and operationally coupled to the motor.
Information query
Patent Agency Ranking
0/0