Invention Grant
- Patent Title: Lift system with lowering mechanism
- Patent Title (中): 升降机构
-
Application No.: US13914023Application Date: 2013-06-10
-
Publication No.: US09408765B2Publication Date: 2016-08-09
- Inventor: Mattias Andersson , Roger Karlsson , Andreas Gelfgren
- Applicant: Liko Research & Development AB
- Applicant Address: SE Lulea
- Assignee: Liko Research & Development AB
- Current Assignee: Liko Research & Development AB
- Current Assignee Address: SE Lulea
- Agency: Schiff Hardin LLP
- Main IPC: A61G7/10
- IPC: A61G7/10 ; F16D13/12 ; G06F11/30

Abstract:
A movement system for use with an overhead patient lift system includes a motor. A drum is operatively coupled to the motor. The drum is configured to be selectively driven by the motor to rotate in one of a clockwise direction and a counter-clockwise direction. A lifting strap is coupled to the drum. The lifting strap is extendable and retractable with respect to a carriage of the overhead patient lifting system as the drum rotates. A manual release operatively coupled to the drum is actuatable to selectively disengage the drum from the motor to allow the lifting strap to be manually extended. Also disclosed is an overhead patient lift system including the movement system and a method for manually extending a lifting strap of an overhead patient lift system.
Public/Granted literature
- US20140075669A1 LIFT SYSTEM WITH LOWERING MECHANISM Public/Granted day:2014-03-20
Information query