Abstract: A stairlift for conveying a load along a staircase includes a stairlift guide (stairlift rail), a carriage carried by the stairlift guide and moveable along the stairlift guide, the carriage comprising a carriage drive to drive the carriage along the stairlift guide. A stairlift carriage with reduced energy consumption comprises a body of revolution mounted hingably about a first axis to a frame of the stairlift carriage, while being able to rotate about an axis of rotation at a distance from said first axis.
Type:
Grant
Filed:
November 26, 2018
Date of Patent:
December 14, 2021
Assignee:
DEVI-GROUP BV
Inventors:
Dennis Vroegindeweij, Thijmen Johannes Groot
Abstract: A stairlift for conveying a load along a staircase includes a stairlift guide (stairlift rail), a carriage carried by the stairlift guide and moveable along the stairlift guide, the carriage comprising a carriage drive to drive the carriage along the stairlift guide. A stairlift carriage with reduced energy consumption comprises a body of revolution mounted hingably about a first axis to a frame of the stairlift carriage, while being able to rotate about an axis of rotation at a distance from said first axis.
Type:
Application
Filed:
November 26, 2018
Publication date:
September 17, 2020
Applicant:
DEVI-GROUP BV
Inventors:
Dennis VROEGINDEWEIJ, Thijmen Johannes GROOT