Wayne E Summers

US Patent:

20100025969, Feb 4, 2010

Filed:

Jan 21, 2009

Appl. No.:

12/357111

Inventors:

Rich Kent - Portland OR, US
Wayne Summers - Seattle WA, US

International Classification:

A61G 5/08

US Classification:

280647

Abstract:

An adjustable wheelchair frame that has a pair of rear wheels, a pair of front wheels, a pair of handles, and the wheelchair frame where said wheelchair frame has a first base adjustment section, a second base adjustment section, a first height adjustment section, a second height adjustment section, and where the first base adjustment section is adjustably and lockably connectable to the first height adjustment section and the second base adjustment section is adjustably and lockably connectable to the second height adjustment section; the first base section is adjustably and lockably connectable to said second base adjustment section and the first height adjustment section is adjustably and lockably connectable to said second height adjustment section, thus providing a wheelchair that is entirely adjustable for width and floor to seat height.

US Patent:

20120126513, May 24, 2012

Filed:

Nov 18, 2011

Appl. No.:

13/300465

Inventors:

Richard Vincent Kent - Portland OR, US
Wayne Summers - Seattle WA, US

International Classification:

A61G 5/08

US Classification:

280650

Abstract:

An adjustable wheelchair to facilitate width adjustment to accommodate varying wheelchair size needs where the wheelchair includes a pair of spaced side assemblies that support a pair of wheels, a seat and a backrest; at least a pair of T-members that are rotatably connected to the side assemblies; at least a pair of legs that are securely fastened to the side assemblies; an X-member formed by at least two hollow tubes that are pivotally connected where the X-member is placed between the side assemblies and where the T-members and the legs are adjustably lockable to the X-member in order to easily size the wheelchair.