Bushelenkov S A, Semenov A G, Sychev A S, Elizov A D
Med Tekh. 2007 Mar-Apr(2):43-5.
The multipurpose electric staircase elevator Vektor has an original design. The elevator is intended to help persons with motor disabilities to move up and down stairs (with an assistant's help). The elevator construction is simplified, and its cost-performance ratio is improved. The elevator provides high maneuverability, stability and smoothness of motion up and down stairways of various types. In the process of development of the elevator, special attention was paid to designing a special electromechanical high-torque drive for elevation and a damping device providing smooth downward motion and curb climbing.
多功能电动楼梯升降机“矢量”拥有独特的设计。该升降机旨在帮助行动不便者上下楼梯（需在助手协助下）。其结构得到简化，性价比得以提高。该升降机在各类楼梯上上下运行时具有高机动性、稳定性和平顺性。在升降机的研发过程中，特别注重设计一种用于升降的特殊机电高扭矩驱动器以及一种能实现平稳下行和路缘攀爬的减震装置。
