Invention Grant
US09592169B2 Compact wheelchair assembly with removable wheels and methods therefor
有权
紧凑型轮椅组件，带可拆卸轮子及其方法
- Patent Title: Compact wheelchair assembly with removable wheels and methods therefor
- Patent Title (中): 紧凑型轮椅组件，带可拆卸轮子及其方法
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Application No.: US14518641Application Date: 2014-10-20
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Publication No.: US09592169B2Publication Date: 2017-03-14
- Inventor: Zach Eddy , Nicodemus Winata , Maggie Andersen
- Applicant: Medline Industries, Inc.
- Applicant Address: US IL Northfield
- Assignee: Medline Industries, Inc
- Current Assignee: Medline Industries, Inc
- Current Assignee Address: US IL Northfield
- Agent Philip H. Burrus, IV
- Main IPC: A61G5/08
- IPC: A61G5/08 ; A61G5/10 ; A61G5/12
Abstract:
A wheelchair (100) includes a chassis (101) defining a seat (102), a backrest (103), one or more armrests (104,105), and an undercarriage (106). One or more front caster wheels (118,119) are coupled to, and selectively detachable from, the undercarriage. One or more rear wheel assemblies (120,121) each include a rear wheel (125), an axle (127), and a mounting post (129) extending distally from the axle at a substantially orthogonal angle relative to the axle. One or more quick release devices (130,131) couple each mounting post of each rear wheel assembly to the undercarriage such that the each the one or more rear wheel assemblies is selectively detachable from the undercarriage.
Public/Granted literature
- US20160106606A1 Compact Wheelchair Assembly with Removable Wheels and Methods Therefor Public/Granted day:2016-04-21
Information query
