Patent US4360733A successfully refreshed from Google Patents.
Patent US5487590A successfully refreshed from Google Patents.
US5487590A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Chair to promulgate kinesthetic therapy: apparatus and method
Assignee: Individual
•
Filing: 1994-06-30
•
Granted: 1996-01-30
•
Expires: 2014-06-30
Abstract
Abstract A chair (10) to promulgate kinesthetic therapy including a seat frame (50), a chest rest frame (100), an arm rest frame (250) and a base (20). The seat frame (50) and the chest rest frame (100) are independently attached to the base (20) and extend upwardly and inwardly from the base (20) where they support a seat (80) and chest rest (152) respectively. Both the seat (80) and chest rest (152) are adjustable along the same axis A via frames (50) and (100) respectively. Axis A makes an oblique angle α with the plane of the base (20). The arm rest frame (250) is attached to the base (20) immediately in front of and parallel to the chest rest frame (100). The arm rest frame (250) includes an arm rest (280) which is horizontally supported and elevationally adjustable above the base (20). A head support (170) is spaced from the chest rest (152) via a pair of spaced parallel cantilevered arms (186), (188).
Inventors
- 👤 Robin Haynes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 09:07
CPC Classifications
A; A61; A61G; A61G15/00; A61G15/007
Claims Analysis
Total Claims: 19
Claim 1
Independent Claim
152 words
A massage chair, comprising, in combination: a base having a longitudinal extent and longitudinal extremities; a seat support at one said longitudinal extremity; a seat fixed horizontally and telescopically supported on said seat support; chest, arm and face support at another said extremity; said supports in the same vertical plane and having acute angles facing upwardly and inwardly towards each other but spaced apart at upper extremities thereof defining an open space between an upper surface of said seat and a lower surface of a chest pad; an arm pad fixed horizontally and telescopically supported on said chest, arm and face support; said chest pad located on said chest, arm and face support and having means to adjust said chest pad along an axis coincident with said seat support telescoping adjustment; and a face pad connected to said chest, arm and face support and having axial adjustment means and arcuate adjustment means.
Claim 2
Dependent Claim
152 words
A massage chair, comprising, in combination: a base having a longitudinal extent and longitudinal extremities; a seat support at one said longitudinal extremity; a seat fixed horizontally and telescopically supported on said seat support; chest, arm and face support at another said extremity; said supports in the same vertical plane and having acute angles facing upwardly and inwardly towards each other but spaced apart at upper extremities thereof defining an open space between an upper surface of said seat and a lower surface of a chest pad; an arm pad fixed horizontally and telescopically supported on said chest, arm and face support; said chest pad located on said chest, arm and face support and having means to adjust said chest pad along an axis coincident with said seat support telescoping adjustment; and a face pad connected to said chest, arm and face support and having axial adjustment means and arcuate adjustment means.
Claim 3
Dependent Claim
21 words
The chair of claim 1 wherein said means for adjusting said elevation of said seat includes an electrically actuated hydraulic lift.
Claim 4
Dependent Claim
31 words
The chair of claim 2 wherein said electrically actuated hydraulic lift adjusts and maintains said elevation of said seat along a longitudinal axis which forms an oblique angle with said base.
Claim 5
Dependent Claim
20 words
The chair of claim 3 wherein said base includes a main member having a plurality of feet laterally extending therefrom.
Claim 6
Dependent Claim
38 words
The chair of claim 4 wherein said means for adjusting a position of said chest rest includes a slidable bracket assembly which allows said chest rest to be adjusted and maintained at a position along said longitudinal axis.
Claim 7
Dependent Claim
25 words
The chair of claim 5 including means for adjusting an elevation of said horizontally supported arm pad carried on said chest, arm and face support.
Claim 8
Dependent Claim
60 words
The chair of claim 5 wherein said means to restrict said chest pad includes a slidable bracket assembly having a fixed bracket extending parallel to said longitudinal axis, said chest pad including means to slide along said fixed bracket and along said longitudinal axis and means to releasably secure said chest pad in a stationary position along said fixed bracket.
Claim 9
Dependent Claim
32 words
The chair of claim 6 wherein said means for adjusting said elevation of said arm pad includes an electrically actuated hydraulic lift which adjusts and maintains said elevation of said arm pad.
Claim 10
Dependent Claim
27 words
The chair of claim 1 including means for extending, retracting and rotating said face support with respect to said chest pad and connected to said chest support.
Claim 11
Dependent Claim
150 words
A massage chair, comprising, in combination; a base having a longitudinal extent and longitudinal extremities; a seat support at one said longitudinal extremity; a seat fixed horizontally and telescopically supported on said seat support; chest, arm and face supports at another said extremity; said supports in the same vertical plane and having acute angles facing upwardly and inwardly towards each other but spaced apart at upper extremities thereof defining an open space between an upper surface of said seat and a lower surface of a chest pad; an arm pad fixed horizontally and telescopically supported on said chest, arm and face support; said chest pad located on said chest, arm and face support and having means to adjust height of said chest pad and angle of said chest pad; and a face pad connected to said chest, arm and face support and having axial adjustment means and arcuate adjustment means.
Claim 12
Dependent Claim
150 words
A massage chair, comprising, in combination; a base having a longitudinal extent and longitudinal extremities; a seat support at one said longitudinal extremity; a seat fixed horizontally and telescopically supported on said seat support; chest, arm and face supports at another said extremity; said supports in the same vertical plane and having acute angles facing upwardly and inwardly towards each other but spaced apart at upper extremities thereof defining an open space between an upper surface of said seat and a lower surface of a chest pad; an arm pad fixed horizontally and telescopically supported on said chest, arm and face support; said chest pad located on said chest, arm and face support and having means to adjust height of said chest pad and angle of said chest pad; and a face pad connected to said chest, arm and face support and having axial adjustment means and arcuate adjustment means.
Claim 13
Dependent Claim
19 words
The chair of claim 10 wherein said face support is supported by and spaced from said chest pad support.
Claim 14
Dependent Claim
27 words
The chair of claim 11 including means for adjusting a position of said face support with respect to said chest pad and connected to said chest support.
Claim 15
Dependent Claim
23 words
The chair of claim 12 further including an arm pad frame extending from said base and supporting an arm pad above said base.
Claim 16
Dependent Claim
30 words
The chair of claim 13 wherein said arm pad frame includes means for adjusting and maintaining an elevation of said arm pad carried on said chest, arm and face support.
Claim 17
Dependent Claim
79 words
The chair of claim 14 wherein said seat support includes means to adjust and maintain said seat at a position along a longitudinal axis which forms an oblique angle with said base, and wherein said chest pad frame supporting said chest pad includes means to restrict said chest pad to a position along said longitudinal axis and means to adjust a distance of said chest pad away from said seat and connected to said chest, arm and face support.
Claim 18
Dependent Claim
162 words
A massage chair, comprising, in combination: a base having a longitudinal extent and longitudinal extremities; a seat support at one said longitudinal extremity; a seat fixed horizontally and telescopically supported on said seat support; chest, arm and face supports at another said extremity; said supports in the same vertical plane and having acute angles facing upwardly and inwardly towards each other but spaced apart at upper extremities thereof defining an open space between an upper surface of said seat and a lower surface of a chest pad; an arm pad fixed horizontally and telescopically supported on said chest, arm and face support; said chest pad located on said chest, arm and face support and having means for adjusting said chest pad along an axis approximately parallel to the spine of a client when resting in and supported by said massage chair; and a face pad connected to said chest, arm and face support and having axial adjustment means and arcuate adjustment means.
Claim 19
Dependent Claim
162 words
A massage chair, comprising, in combination: a base having a longitudinal extent and longitudinal extremities; a seat support at one said longitudinal extremity; a seat fixed horizontally and telescopically supported on said seat support; chest, arm and face supports at another said extremity; said supports in the same vertical plane and having acute angles facing upwardly and inwardly towards each other but spaced apart at upper extremities thereof defining an open space between an upper surface of said seat and a lower surface of a chest pad; an arm pad fixed horizontally and telescopically supported on said chest, arm and face support; said chest pad located on said chest, arm and face support and having means for adjusting said chest pad along an axis approximately parallel to the spine of a client when resting in and supported by said massage chair; and a face pad connected to said chest, arm and face support and having axial adjustment means and arcuate adjustment means.
References Cited (Backward Citations)
US3759511A
Cited
US3861382A
Cited
USD265612S
Cited
US4798395A
Cited
US4662361A
Cited
US4699423A
Cited
US4858919A
Cited
US5020795A
Cited
US4943117A
Cited
US5295728A
Cited
US5110121A
Cited
US5186519A
Cited
US5040522A
Cited
US5158074A
Cited
US5178593A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1999-01-29 | 1999-07-31 | 2000-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-01-29 | 2003-07-31 | 2004-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-01-29 | 2007-07-31 | 2008-01-30 | $7700.00 | Window Closed / Lapsed |