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US 11,766,584 B2Granted
Exercise machine
AssigneeAkuis S.R.L.
InventorsMattiarmando Chiavegato, Alessandro Englaro
Life of this patent
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Abstract
A machine for gymnastic exercises includes a gripping element which can be gripped by a user, and a first motor and a second motor able to be commanded independently from each other and each configured to generate respective loads suitable to define a resistant force perceived on the gripping element during a traction exerted on the latter by a user. The machine also includes a sliding guide and a slider installed slidingly on the sliding guide.
Claims10
An exercise machine for gymnastic exercises comprising:
- a gripping element (12) which can be gripped by a user;
- a first motor (24) and a second motor (25), able to be commanded independently from each other and each configured to generate respective loads (F1, F2) suitable to define a resistant force (R) perceived on the gripping element (12) during a traction exerted on the latter by the user;
- a sliding guide (16);
- a slider (15) installed slidingly on the sliding guide (16);
- a pulley (21) installed on the slider (15) and rotatable in an idle manner around an axis of rotation, wherein it comprises:
- cable traction means configured to transfer the loads (F1, F2) generated by the motors (24, 25) to the gripping element (12), said cable traction means comprising a first cable (19) at least partly wound around the pulley (21), and connected with a first end to the gripping member (12) and with a second end to the first motor (24), and a second cable (20) provided with a first end attached to the slider (15) and a second end connected to the second motor (24), and
- a control and command unit (28) connected to the first motor (24) and to the second motor (25) and configured to define said resistant force (R).
4 more elements
Dependencies are inferred from the claim text.