U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Wheelchair accessible weight training apparatus

Patent 5044629 Issued on September 3, 1991. Estimated Expiration Date: Icon_subject April 6, 2009. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

3524644

Gymnastic set for wheelchair patients
Patent #: 4153244
Issued on: 05/08/1979
Inventor: Tauber, Jr.

System for elevating an exercise treadmill
Patent #: 4591147
Issued on: 05/27/1986
Inventor: Smith ,   et al.

Weight lifting calf equalizer exercising machine
Patent #: 4591149
Issued on: 05/27/1986
Inventor: Godfrey

Exerciser for wheelchair occupants
Patent #: 4747595
Issued on: 05/31/1988
Inventor: Mabry ,   et al.

Leg exercise machine
Patent #: 4776587
Issued on: 10/11/1988
Inventor: Carlson ,   et al.

Weightlifting exercise device
Patent #: 4784384
Issued on: 11/15/1988
Inventor: Deola

Lunge training machine for body builders
Patent #: 4795149
Issued on: 01/03/1989
Inventor: Pearson

Upper body building machine Patent #: 4836535
Issued on: 06/06/1989
Inventor: Pearson

Inventors

Application

No. 334662 filed on 04/06/1989

US Classes:

482/101, Track or way guided user interface element482/908ADJUSTABLE

Examiners

Primary: Apley, Richard J.
Assistant: Flaxman, H.

Attorney, Agent or Firm

International Class

A63B 021/06

Abstract

An exercise equipment for use by people in wheelchairs has a stationary frame within which a user can readily located their wheelchair, including attachment structure for securing the lower body of the user to the chair. A guide frame pivotally secured to the stationary frame is readily adjustable in its angle of inclination, which angle defines the plane of displacement in which weight-lifting exercise is performed by the user. A load bar is secured to the guide frame, for displacement therealong by the user, in carrying out their selected exercise. The load bar is connected by its ends in load transfer relation with two sets of selectively adjustable weights. Use of a load bar in sliding relation with a guide frame diminishes the risk of loss of control of the weights. The equipment may be readily used and adjusted in relation to the angle of lift and the required weight load, by a majority of users, despite significant incapacitation.

PatentsPlus Images
Enhanced PDF formats
loading...
PatentsPlus: add to cart
PatentsPlus: add to cartSearch-enhanced full patent PDF image
$9.95more info
PatentsPlus: add to cart
PatentsPlus: add to cartIntelligent turbocharged patent PDFs with marked up images
$16.95more info
 
Sign InRegister
Username  
Password   
forgot password?