Patent US5062633A successfully refreshed from Google Patents.
US5062633A
Expired / Lapsed
US
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Body-building exercise apparatus
Assignee: Ifit Health and Fitness Inc
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Filing: 1990-08-31
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Granted: 1991-11-05
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Expires: 2010-08-31
Abstract
Abstract The invention is an exercise apparatus 99 capable of providing a full body workout and collapsible to a storage configuration that occupies relatively little space. A disc brake resistance device 40 provides a system of positive/positive resistance against rotational movement that feels smooth and is safe in operation. The opposing force and relative location of the resistance device 40 can be adjusted to adapt the apparatus 99 to persons of different sizes and exercises of different types. The attachments 80 and 90 facilitate numerous exercises involving various muscles of a person's body.
Inventors
- 👤 Timothy S. Engel
- 👤 Robert A. Iverson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 21:56
CPC Classifications
A; A63; A63B; A63B23/00; A63B23/035; A63B23/12; A63B21/00; A63B21/00058; A63B21/00069; A63B21/012; A63B21/015; A63B21/40; A63B21/4027; A63B21/4033; A63B21/4035; A63B21/4041; A63B21/4047; A63B23/03508; A63B2023/003; A63B2208/00; A63B2208/02; A63B2208/0228; A63B2210/00; A63B2210/50; A63B23/0355; A63B23/1209; A63B23/1245; A63B23/1281
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
364 words
An exercise apparatus designed to oppose rotational movement in a predetermined direction up to a predetermined force, comprising: (a) a first support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (b) a second support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (c) resistance means for opposing rotational movement up to the predetermined force, wherein said resistance means includes a disc rotatably mounted between opposing pads, wherein said opposing pads apply pressure on said disc to provide opposition to rotational movement up to the predetermined force; (d) application means for applying force in the predetermined direction, wherein said application means includes an attachment member, including a radial member, a first handle, an orbital extension member, and a second handle, wherein said radial member is releasably secured relative to said disc and extends substantially parallel to a plane defined by said disc, and said first handle is mounted on said radial member in such a manner that said first handle is substantially perpendicular to the plane defined by said disc and said first handle is radially adjustable relative to said disc, and said orbital extension member is rotatably, releasably mounted to said first handle, and said second handle is mounted to said orbital extension member in such a manner that said second handle is substantially parallel to said first handle; (e) a base portion, to which said support members are pivotally mounted, and to which a seat is releasably mounted, said seat being transversely adjustable relative to said resistance means; (f) direction adjustment means for adjusting the predetermined direction, wherein said direction adjustment means includes a support pole rigidly secured to said base portion, and a sleeve member slidably and rotatably secured to said support pole, wherein said resistance means is rigidly secured to said sleeve member; and (g) force adjustment means for adjusting the predetermined force, wherein said force adjustment means includes a pair of spring washers positioned adjacent one of said opposing pads, and an adjustment knob threadably mounted adjacent one of said spring washers, wherein rotation of said adjustment knobs adjusts the pressure of said opposing pads on said disc.
Claim 2
Dependent Claim
364 words
An exercise apparatus designed to oppose rotational movement in a predetermined direction up to a predetermined force, comprising: (a) a first support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (b) a second support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (c) resistance means for opposing rotational movement up to the predetermined force, wherein said resistance means includes a disc rotatably mounted between opposing pads, wherein said opposing pads apply pressure on said disc to provide opposition to rotational movement up to the predetermined force; (d) application means for applying force in the predetermined direction, wherein said application means includes an attachment member, including a radial member, a first handle, an orbital extension member, and a second handle, wherein said radial member is releasably secured relative to said disc and extends substantially parallel to a plane defined by said disc, and said first handle is mounted on said radial member in such a manner that said first handle is substantially perpendicular to the plane defined by said disc and said first handle is radially adjustable relative to said disc, and said orbital extension member is rotatably, releasably mounted to said first handle, and said second handle is mounted to said orbital extension member in such a manner that said second handle is substantially parallel to said first handle; (e) a base portion, to which said support members are pivotally mounted, and to which a seat is releasably mounted, said seat being transversely adjustable relative to said resistance means; (f) direction adjustment means for adjusting the predetermined direction, wherein said direction adjustment means includes a support pole rigidly secured to said base portion, and a sleeve member slidably and rotatably secured to said support pole, wherein said resistance means is rigidly secured to said sleeve member; and (g) force adjustment means for adjusting the predetermined force, wherein said force adjustment means includes a pair of spring washers positioned adjacent one of said opposing pads, and an adjustment knob threadably mounted adjacent one of said spring washers, wherein rotation of said adjustment knobs adjusts the pressure of said opposing pads on said disc.
Claim 3
Dependent Claim
283 words
An exercise apparatus designed to oppose rotational movement in a predetermined direction up to a predetermined force, comprising: (a) a first support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (b) a second support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (c) resistance means for opposing rotational movement up to the predetermined force, wherein said resistance means includes a disc rotatably mounted between opposing pads, wherein said opposing pads apply pressure on said disc to provide opposition to rotational movement up to the predetermined force; (d) application means for applying force in the predetermined direction, wherein said application means includes an attachment member releasably secured relative to said disc and extending substantially perpendicularly from a plane defined by said disc, wherein said attachment member includes a handle that is substantially parallel to the plane defined by said disc; (e) a base portion, to which said support members are pivotally mounted, and to which a seat is releasably mounted, said seat being transversely adjustable relative to said resistance means; (f) direction adjustment means for adjusting the predetermined direction, wherein said direction adjustment means includes a support pole rigidly secured to said base portion, and a sleeve member slidably and rotatably secured to said support pole, wherein said resistance means is rigidly secured to said sleeve member; (g) force adjustment means for adjusting the predetermined force, wherein said force adjustment means includes a pair of spring washers positioned adjacent one of said opposing pads, and an adjustment knob threadably mounted adjacent one of said spring washers, wherein rotation of said adjustment knobs adjusts the pressure of said opposing pads on said disc.
Claim 4
Dependent Claim
283 words
An exercise apparatus designed to oppose rotational movement in a predetermined direction up to a predetermined force, comprising: (a) a first support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (b) a second support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (c) resistance means for opposing rotational movement up to the predetermined force, wherein said resistance means includes a disc rotatably mounted between opposing pads, wherein said opposing pads apply pressure on said disc to provide opposition to rotational movement up to the predetermined force; (d) application means for applying force in the predetermined direction, wherein said application means includes an attachment member releasably secured relative to said disc and extending substantially perpendicularly from a plane defined by said disc, wherein said attachment member includes a handle that is substantially parallel to the plane defined by said disc; (e) a base portion, to which said support members are pivotally mounted, and to which a seat is releasably mounted, said seat being transversely adjustable relative to said resistance means; (f) direction adjustment means for adjusting the predetermined direction, wherein said direction adjustment means includes a support pole rigidly secured to said base portion, and a sleeve member slidably and rotatably secured to said support pole, wherein said resistance means is rigidly secured to said sleeve member; (g) force adjustment means for adjusting the predetermined force, wherein said force adjustment means includes a pair of spring washers positioned adjacent one of said opposing pads, and an adjustment knob threadably mounted adjacent one of said spring washers, wherein rotation of said adjustment knobs adjusts the pressure of said opposing pads on said disc.
Claim 5
Dependent Claim
232 words
An exercise apparatus designed to oppose rotational movement in a predetermined direction up to a predetermined force, comprising: (a) a first support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (b) a second support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (c) resistance means for opposing rotational movement up to the predetermined force, wherein said resistance means includes a disc rotatably mounted between opposing pads, wherein said opposing pads apply pressure on said disc to provide opposition to rotational movement up to the predetermined force; (d) application means for applying force in the predetermined direction, wherein said application means includes an attachment member, including a radial member, a first handle, an orbital extension member, and a second handle, wherein said radial member is releasably secured relative to said disc and extends substantially parallel to a plane defined by said disc, and said first handle is mounted on said radial member in such a manner that said first handle is substantially perpendicular to the plane defined by said disc and said first handle is radially adjustable relative to said disc, and said orbital extension member is rotatably, releasably mounted to said first handle, and said second handle is mounted to said orbital extension member in such a manner that said second handle is substantially parallel to said first handle .
Claim 6
Dependent Claim
232 words
An exercise apparatus designed to oppose rotational movement in a predetermined direction up to a predetermined force, comprising: (a) a first support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (b) a second support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (c) resistance means for opposing rotational movement up to the predetermined force, wherein said resistance means includes a disc rotatably mounted between opposing pads, wherein said opposing pads apply pressure on said disc to provide opposition to rotational movement up to the predetermined force; (d) application means for applying force in the predetermined direction, wherein said application means includes an attachment member, including a radial member, a first handle, an orbital extension member, and a second handle, wherein said radial member is releasably secured relative to said disc and extends substantially parallel to a plane defined by said disc, and said first handle is mounted on said radial member in such a manner that said first handle is substantially perpendicular to the plane defined by said disc and said first handle is radially adjustable relative to said disc, and said orbital extension member is rotatably, releasably mounted to said first handle, and said second handle is mounted to said orbital extension member in such a manner that said second handle is substantially parallel to said first handle .
Claim 7
Dependent Claim
151 words
An exercise apparatus designed to oppose rotational movement in a predetermined direction up to a predetermined force, comprising: (a) a first support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (b) a second support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (c) resistance means for opposing rotational movement up to the predetermined force, wherein said resistance means includes a disc rotatably mounted between opposing pads, wherein said opposing pads apply pressure on said disc to provide opposition to rotational movement up to the predetermined force; (d) application means for applying force in the predetermined direction, wherein said application means includes an attachment member releasably secured relative to said disc and extending substantially perpendicularly from a plane defined by said disc, wherein said attachment member includes a handle that is substantially parallel to the plane defined by said disc.
Claim 8
Dependent Claim
151 words
An exercise apparatus designed to oppose rotational movement in a predetermined direction up to a predetermined force, comprising: (a) a first support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (b) a second support member which is pivotal between an unfolded, supportive configuration and a folded, storage configuration; (c) resistance means for opposing rotational movement up to the predetermined force, wherein said resistance means includes a disc rotatably mounted between opposing pads, wherein said opposing pads apply pressure on said disc to provide opposition to rotational movement up to the predetermined force; (d) application means for applying force in the predetermined direction, wherein said application means includes an attachment member releasably secured relative to said disc and extending substantially perpendicularly from a plane defined by said disc, wherein said attachment member includes a handle that is substantially parallel to the plane defined by said disc.
Claim 9
Dependent Claim
228 words
An exercise apparatus designed to facilitate a full body workout, comprising: (a) a base portion having a width and a length, wherein said width is approximately eight inches; (b) a first base support member, operatively connected to said base portion by a pair of hinge members, wherein said first base support member pivots between a supportive configuration and a storage configuration; (c) a second base support member, operatively connected to said base portion by a pair of hinge members, wherein said second base support member pivots between a supportive configuration and a storage configuration; (d) a seat, releasably secured to said base portion at one of a plurality of positions along said length of said base portion; (e) a support pole, rigidly attached to said base portion and extending perpendicularly from said base portion; (f) a resistance device, slidably and rotatably mounted to said support pole, comprising: (i) a housing; (ii) a shaft member, rotatably mounted within said housing; (iii) a disc, rigidly secured to said shaft member and rotatably mounted within said housing; and (iv) adjustable resistance means, secured relative to said housing and in contact with said disc, for resisting rotation of said disc; and (g) an attachment member, attached to said shaft member of said resistance device, wherein said attachment member is designed to transmit force against said adjustable resistance means of said resistance device.
Claim 10
Dependent Claim
228 words
An exercise apparatus designed to facilitate a full body workout, comprising: (a) a base portion having a width and a length, wherein said width is approximately eight inches; (b) a first base support member, operatively connected to said base portion by a pair of hinge members, wherein said first base support member pivots between a supportive configuration and a storage configuration; (c) a second base support member, operatively connected to said base portion by a pair of hinge members, wherein said second base support member pivots between a supportive configuration and a storage configuration; (d) a seat, releasably secured to said base portion at one of a plurality of positions along said length of said base portion; (e) a support pole, rigidly attached to said base portion and extending perpendicularly from said base portion; (f) a resistance device, slidably and rotatably mounted to said support pole, comprising: (i) a housing; (ii) a shaft member, rotatably mounted within said housing; (iii) a disc, rigidly secured to said shaft member and rotatably mounted within said housing; and (iv) adjustable resistance means, secured relative to said housing and in contact with said disc, for resisting rotation of said disc; and (g) an attachment member, attached to said shaft member of said resistance device, wherein said attachment member is designed to transmit force against said adjustable resistance means of said resistance device.
Claim 11
Dependent Claim
86 words
An exercise apparatus according to claim 5, wherein said adjustable resistance means includes a pair of opposing pads positioned on opposite sides of said disc, a pair of spring washers adjacent one of said pads, and a threaded adjustment knob adjacent one of said washers, wherein rotation of said knob in one direction increases pressure between said washers and between said pads and said disc, and rotation of said knob in an opposite direction decreases pressure between said washers and between said pads and said disc.
Claim 12
Dependent Claim
126 words
An exercise apparatus according to claim 5, wherein said attachment member includes a radial member, a first handle, an orbital extension member, and a second handle, wherein said radial member is releasably secured relative to said disc and extends substantially parallel to a plane defined by said disc, and said first handle is mounted on said radial member in such a manner that said first handle is substantially perpendicular to the plane defined by said disc and said first handle is radially adjustable relative to said disc, and said orbital extension member is rotatably, releasably mounted to said first handle, and said second handle is mounted to said orbital extension member in such a manner that said second handle is substantially parallel to said first handle.
Claim 13
Dependent Claim
47 words
An exercise apparatus according to claim 5, wherein said attachment member is releasably secured relative to said disc and extending substantially perpendicularly from a plane defined by said disc, wherein said attachment member includes a handle that is substantially parallel to the plane defined by said disc.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-11-04 | 1995-05-06 | 1995-11-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-11-04 | 1999-05-06 | 1999-11-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-11-04 | 2003-05-06 | 2003-11-05 | $7700.00 | Window Closed / Lapsed |