US4989858A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for exercising both arms and legs
Assignee: CARDIO-FIT Inc
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Filing: 1990-01-29
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Granted: 1991-02-05
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Expires: 2010-01-29
Abstract
Abstract A combination arm and leg exercising apparatus has a base member adapted to rest upon a floor and a support frame extending upwardly therefrom. The support frame has a pair of foot pedals pivotally attached thereto at one respective end of each foot pedal. A cross member attached to the upper end of the support frame has a pair of independently articulated pivotal arm handles rotatably attached to the cross-member. A pair of adjustable compressed spring tension devices are attached respectively between each foot pedal and the upper cross member. A pair of actuating rods are pivotally attached respectively between each foot pedal and each arm handle, so that movement of either the arm handle or the foot pedal actuates the other member. Each of the two foot pedal--arm handle combinations is independently actuated, and not dependent on the other for movement.
Inventors
- 👤 Dow W. Young
- 👤 Marcus B. Sorenson
- 👤 Gary B. Young
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 07:31
CPC Classifications
A; A63; A63B; A63B22/00; A63B22/0048; A63B22/0056; A63B21/00; A63B21/40; A63B21/4041; A63B21/4047; A63B22/0002; A63B22/001; A63B21/008; A63B21/0083; A63B2208/00; A63B2208/02; A63B2208/0204; A63B2210/00; A63B2210/50; A63B2225/00; A63B2225/30
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
161 words
A combination arm and leg exercising apparatus comprising in combination: a horizontal base member; an upright support frame attached at its lower end to said base member; a pair of foot pedals pivotally attached at one respective end thereof to said support frame for vertical reciprocating motion; a cross member attached to the upper end of said support frame; a pair of upwardly extending arm handles pivotally attached at one respective end thereof to said cross member for reciprocating motion; a pair of actuating rods pivotally attached at one respective end thereof to said arm handles and at the other respective end to said foot pedals, so that as an arm handle is reciprocatingly moved, the corresponding foot pedal is reciprocatingly moved through said actuating rod independently of the other foot pedal; and a pair of tensioning means pivotally attached at one end thereof respectively to said upright support frame and at the other end thereof respectively to said foot pedals.
Claim 2
Dependent Claim
161 words
A combination arm and leg exercising apparatus comprising in combination: a horizontal base member; an upright support frame attached at its lower end to said base member; a pair of foot pedals pivotally attached at one respective end thereof to said support frame for vertical reciprocating motion; a cross member attached to the upper end of said support frame; a pair of upwardly extending arm handles pivotally attached at one respective end thereof to said cross member for reciprocating motion; a pair of actuating rods pivotally attached at one respective end thereof to said arm handles and at the other respective end to said foot pedals, so that as an arm handle is reciprocatingly moved, the corresponding foot pedal is reciprocatingly moved through said actuating rod independently of the other foot pedal; and a pair of tensioning means pivotally attached at one end thereof respectively to said upright support frame and at the other end thereof respectively to said foot pedals.
Claim 3
Dependent Claim
17 words
An exercise apparatus as set forth in claim 1, wherein the tensioning means is a shock absorber.
Claim 4
Dependent Claim
36 words
An exercise apparatus as set forth in claim 1, wherein said upright support frame has a pair of support members arranged in a triangle configuration with one upper side of the triangle extending above the apex.
Claim 5
Dependent Claim
34 words
An exercise apparatus as set forth in claim 1, wherein the support frame is hinged with respect to attachment with the base member for folding down in a collapsed position over the base member.
Claim 6
Dependent Claim
34 words
An exercise apparatus as set forth in claim 1, wherein said pair of tensioning means are respectively attached at one end thereof to said cross member adjacent to the attachment of said arm handles.
Claim 7
Dependent Claim
53 words
An exercise apparatus as set forth in claim 1, wherein said pair of actuating rods are respectively attached at one end to said foot pedals at a point in closer proximity to the point of attachment of said tensioning means than the pivotal attachment point of the respective end of the foot pedals.
References Cited (Backward Citations)
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Cited
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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) | 1994-02-04 | 1994-08-06 | 1995-02-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-02-04 | 1998-08-06 | 1999-02-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-02-04 | 2002-08-06 | 2003-02-05 | $7700.00 | Window Closed / Lapsed |