EP4186569A1 - Muskeltrainingsvorrichtung, trainingsvorrichtungszieher und trainingsset - Google Patents

Muskeltrainingsvorrichtung, trainingsvorrichtungszieher und trainingsset Download PDF

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Publication number
EP4186569A1
EP4186569A1 EP21383060.7A EP21383060A EP4186569A1 EP 4186569 A1 EP4186569 A1 EP 4186569A1 EP 21383060 A EP21383060 A EP 21383060A EP 4186569 A1 EP4186569 A1 EP 4186569A1
Authority
EP
European Patent Office
Prior art keywords
puller
linked
fixed
elements
training device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21383060.7A
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English (en)
French (fr)
Inventor
Emilio Vila Villa-Ceballos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to EP21383060.7A priority Critical patent/EP4186569A1/de
Publication of EP4186569A1 publication Critical patent/EP4186569A1/de
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/04—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters attached to static foundation, e.g. a user
    • A63B21/0407—Anchored at two end points, e.g. installed within an apparatus
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
    • A63B21/0552—Elastic ropes or bands
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/15—Arrangements for force transmissions
    • A63B21/151—Using flexible elements for reciprocating movements, e.g. ropes or chains
    • A63B21/154—Using flexible elements for reciprocating movements, e.g. ropes or chains using special pulley-assemblies
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/15—Arrangements for force transmissions
    • A63B21/151—Using flexible elements for reciprocating movements, e.g. ropes or chains
    • A63B21/154—Using flexible elements for reciprocating movements, e.g. ropes or chains using special pulley-assemblies
    • A63B21/156—Using flexible elements for reciprocating movements, e.g. ropes or chains using special pulley-assemblies the position of the pulleys being variable, e.g. for different exercises
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0087—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0087—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
    • A63B2024/0093—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load the load of the exercise apparatus being controlled by performance parameters, e.g. distance or speed
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/50—Force related parameters
    • A63B2220/51—Force

Definitions

  • the present invention falls within the technical field of gymnastic apparatus for developing or strengthening the muscles of the body by overcoming resistances, more specifically those using elastic resistant devices anchored to a fixed structure and refers in particular to a muscle training device especially conceived for use in domestic environments, although not limited to such application.
  • the invention also refers to a puller for a training device and to a training set comprised by the device and the puller.
  • the muscle training device of the invention presents a resistance based on elastic bands instead of weights and comprises a structure anchorable to a wall which allows the realization of linear displacements in the Cartesian axes X and Y, and additionally allows rotations in the Y axis.
  • weight training racks which allow a wide variety of strength and power exercises to be performed.
  • patent document publication number US7632221B relates to a weight training device having a plurality of stations that allow the user to perform a wide range of exercises targeting different muscle groups.
  • Variable resistance is provided by a pair of weight stacks having cables leading to the various dumbbell locations.
  • the mechanical interface between the structure and the extensor tubes is fixed and therefore does not allow a displacement of the extensor tubes longitudinally through the structure.
  • the resistance is exerted by stacked, user-selectable weights.
  • US Patent US10532239B1 describes an exercise apparatus comprising a triangular prism-shaped frame with an upper and lower bar on which clamps and pulleys are attached.
  • the clamps allow the pulleys to be attached to the frames, allowing the pulleys to be independently distributed along guides.
  • the pulleys are fixed to the structure and are not allowed to move in two orthogonal directions of the pulleys, and independently, so that two degrees of freedom for the movement of the pulleys cannot be obtained.
  • weight training racks are part of the usual equipment of gyms, but there are also known devices of smaller dimensions that allow their installation and use in domestic environments. This reduction in size also implies greater structural simplicity, which limits the variety of exercises that can be performed and the efforts they can withstand.
  • the patent with publication number US7654946B1 consists of a muscular exercise apparatus that has a series of independent handles. All the pullers, by means of a set of pulleys fixed to the structure and free connecting different cables, act on a set of weights stacked and selectable by the user. In this machine the end of the cable is anchored directly to the handle and does not resolve the action with a closed cable, passing through the handle. These independent pullers can move on a single axis, which limits the variety of exercises that this machine allows the user to perform.
  • the device allows a measurement of the effort made.
  • the weight is not a correct measure of the work, but the energy consumed, that is, the power developed by the user over a period of time.
  • the device must therefore have elements that allow this measurement to be made.
  • the first object of the invention consists of a muscle training device which makes it possible to overcome the aforementioned objections of the present state of the art.
  • the device basically comprises:
  • the support structure is formed by a plurality of commercial profiles and pulleys and comprises fixed elements and movable elements. By means of the displacement of the movable elements, it allows the location of the pullers in different positions, which in turn allows to perform different exercises for different muscle groups of the user.
  • the support structure is designed to serve several purposes:
  • the resistant element consists of a rectangular frame that is anchored to the wall, with two vertical pillars through which a horizontal bar moves. Rubber bands or similar elastic elements are anchored at one end to a lower bar fixed to the frame, and at the opposite end to the horizontal movable bar that moves guided by the vertical pillars. By means of some lugs or other similar system, it is possible to select the number of rubber bands that connect with the mobile bar and, therefore, the effort to be made for the mobile bar to move vertically.
  • the replacement of the weights could be done by magnetic resistance, resistance to the displacement of a fluid, a pneumatic system, a system of generator and battery that would allow the use of the work done by the user, etc.
  • the closed cable has no free ends and is not anchored at any point to the supporting structure, which allows more degrees of freedom of movement for the transmission of stress between the pullers and the resistant element.
  • the cable is closed on itself.
  • the resistant element acts, which allows more degrees of freedom in the position of the puller.
  • the puller In order not to limit the degrees of freedom generated by the structure, the puller must be able to act on the closed cable at any position and angle of pull, the closed cable being through the puller assembly.
  • the handle must also be able to move along the cable axis.
  • the structure with two or more degrees of freedom and the pullers are interrelated and necessary products for the operation of the machine, although independent, with the same purpose: the flexibility in the position of the pullers to be able to perform all the gymnastic exercises. It could be developed another realization of structure with other degrees of freedom and the same puller or this structure could have another solution for a puller while allowing to act with a closed cable in any position.
  • the resulting device is compact in its folded arrangement, and allows for private use, as it can be installed in the room of a home, occupying only part of the available space.
  • the device also includes measuring elements that allow the determination of the power exerted by the user during the traction exercises on the elastic bands of the resistant element.
  • these measuring elements comprise sensors that detect the stress performed by the user during exercise, which are linked to an external controller element for storage, processing and remote sending of the information collected. This allows remote monitoring and analysis of the activity performed, either by the user himself or by an expert, trainer or similar.
  • the device incorporates integrated video cameras that allow the recording of the exercise for analysis and correction, if necessary.
  • the device includes a display or interface element, integrated or removable, as a portable touch screen that allows the analysis of the results obtained in training sessions over time, compatible with access from the user's mobile device via an app.
  • this interface can allow access to a training database according to the objective (general maintenance, of a muscle group, focused on a sport, etc.), classes directed remotely in real time, group classes, consultations with experts (training monitors, nutritionists, physiotherapists, doctors, etc.), competitions between all or certain users, access to the device's spare parts shop, etc.
  • the objective general maintenance, of a muscle group, focused on a sport, etc.
  • classes directed remotely in real time group classes
  • consultations with experts training monitors, nutritionists, physiotherapists, doctors, etc.
  • competitions between all or certain users access to the device's spare parts shop, etc.
  • the goal is to create a platform for users of these devices in which all third-party services that are provided by a high-level gym, which feeds back and grows with the number of users.
  • the described muscle training device shown in figure 1 , basically consists of a support structure (1) and a resistant element (2), linked to the support structure (1) by means of a closed cable (3).
  • a user can operate the resistant element (2) by means of pullers (4).
  • the resistant element (2) offers a resistance to the displacement performed by the user by means of the pullers (4), which allows to develop a muscular exercise.
  • the support structure (1) comprises static elements, which can be fixed to an external fixed structure, wall or vertical wall, and dynamic elements, which allow the position of the pullers (4) to be changed.
  • the external fixed structure could be included in a compartment or cabinet to standardize the sizes of the equipment and improve the aesthetics of the whole.
  • the static elements of the support structure (1) are central pillars (5) with vertical orientation (Y axis), and lateral pillars (6), parallel to the central pillars (5).
  • Y axis vertical orientation
  • lateral pillars (6) parallel to the central pillars (5).
  • they are anchored to the external fixed structure by means of intermediate plates (7) along their development, and end plates (8) at their upper and lower ends.
  • the dynamic elements of the support structure (1) comprise two drive arms (9) movable along the central pillars (5), two corresponding slides (10) movable along the side pillars (6), and two corresponding carriages (11) movable along each of the arms (9), to which the pullers (4) are attached and through which the user performs the exercise.
  • each of the arms (9) is made up of profiles joined together at their ends to form a rectangle.
  • Each arm (9) has an outer end (12), linked to the slides (10), and an inner end (13), linked to the central pillars (5).
  • the outer end (12) allows the slides (10) to be anchored to the arm (9) by means of a coupling element, which in this case is a pin.
  • the profile of the inner end (13) acts as a sleeve for the arm (9) on its central pillar (5).
  • the Y-axis (vertical) displacement of the arm (9) is allowed, so that it can slide along the central pillars (5) and the lateral pillars (6), as shown in Figure 2 .
  • the turning or rotating movement on the Y-axis is also allowed, as shown in Figure 3 .
  • each of the central pillars (5) incorporates a longitudinally welded plate located at the height at which the aforementioned rotation is to be avoided.
  • the inner end (13) of the arm (9) has a non-complete circular section, so it does not encounter any opposition in the vertical displacement in the arrangement in which the slides (10) are coupled, but it does when trying to rotate, as it is prevented by this plate.
  • the extreme positions of the central pillars (5) do not have this plate and, therefore, the rotation of the arms (9) is allowed so that they can work at 90° to the support structure (1). In this position, the arms (9) would work in a cantilevered position and would therefore have little mechanical resistance, which is why it is necessary to provide them with additional supports.
  • Figure 3 shows the two elements designed for this function.
  • the arms (9) are attached to the structure of a bench (14), which also expands the exercise possibilities.
  • the arms (9) on the central pillars (5) they can rest on an external reinforcement structure (15).
  • the external reinforcement structure (15) is freestanding, but could be part of or supported by the bench (14) or anchored to an upper slab.
  • each of the arms (9) serve as guides for the respective carriages (11), allowing the displacement of the pullers (4) along the horizontal axis "X".
  • Each puller (4) shown in detail in figures 4-5 , comprises in turn a rotating assembly (16) which moves the carriage (11), a free pulley (17) linked to the rotating assembly (16) and a hook (18), which hangs from the free pulley (17) and which in this preferred embodiment is a carabiner, for temporary attachment of handles, knobs, bars and similar elements, to which the user grips in order to operate the puller (4) and thus perform the exercises.
  • the rotating assembly (16) allows a 360° rotation of the puller (4), the axis of this rotation coinciding with the generatrix of the closed cable (3) and can be moved along this axis and operate in any position.
  • the rotating assembly (16) comprises a part attached to the carriage (11), consisting of two L-shaped elements (32) with a threaded side that is anchored to the carriage (11) and an upper bushing through which the closed cable (3) runs.
  • the rotating assembly (16) is completed by two side bushings (19) which act as a sleeve for the L-shaped elements (32) and which are attached to two internal pulleys (21), fixed to support plates (22) which close and cover the rotating assembly (16).
  • the internal pulleys (21) guide the closed cable (3) towards the free pulley (17) at all times by means of a 360° rotation.
  • the closed cable (3) guided by an inner bush of the L-element (32) which is jacketed by the corresponding side bush (19), passes towards its corresponding internal pulley (21) and towards the free pulley (17) to return towards the other internal pulley (21) and pass through the other inner bush of the L-element (32), itself jacketed by the side bush (19).
  • FIG. 1 shows the exploded view of the rotating assembly (16).
  • the L-shaped elements (32) guide the closed cable (3) and anchor the puller (4) to the carriage (11).
  • the closed cable (3) passes through a plurality of fixed pulleys (23), linked to the support structure (1) and, in any position permitted by the dynamic elements of the support structure (1), transfers the user's effort to the resistant element (2) during the exercise.
  • the purpose of the fixed pulleys (23) is to follow the movements of the dynamic elements of the supporting structure (1) without the cable (3) losing tension, so that the transmission of force is effective in any position.
  • each of the arms (9) has four fixed pulleys (23), two at the inner end (13) and two at the outer end (12).
  • the upper end plate (8) has six, the lower end plate (8) has two, each of the carriages (11) has three and lastly, the resistant element (2) has an additional fixed pulley (23).
  • the closed cable (3) coming from the fixed pulleys (23) of the upper end plate (8), travels the following path on the arm (9): upper fixed pulley (23) of the inner end (13), upper fixed pulley (23) of the outer end (12), lower fixed pulley (23) of the outer end (12), fixed pulleys (23) of the carriage (11) and lower fixed pulley (23) of the inner end (13), to thus connect with the two fixed pulleys (23) located on the lower end plate (8).
  • the closed cable (3) connects with the opposite arm (9), making the reverse route to reconnect with the fixed pulleys (23) of the upper end plate (8).
  • These receive the closed cable (3) from the arms (9), guide it and connect it to a hoist (24) consisting of a triple pulley.
  • the hoist (24) shaft is connected to the resistant element (2) by means of a separate connecting cable (25).
  • This hoist (24) allows the development of a greater stroke of each puller (4) without having to increase the final size of the device. On the other hand, it is possible to divide the effort that the user makes to lift a resistance, so it is necessary to use more or stiffer resistors.
  • Figure 7 shows the resistant element (2) of the device.
  • the resistant element (2) comprises a fixed frame (26), attachable to the external wall or structure and to the lower end plate (8) of the support structure (1), some elastic elements (27), in this case elastic bands, and a mobile frame (31) that moves along the fixed frame (26), driven by the closed cable (3), dragging one end of the elastic elements (27).
  • the fixed frame (26) comprises two vertical columns
  • the mobile frame (31) comprises a cross beam that moves along these vertical columns.
  • the mobile frame (31) also includes a housing for the connection cable (25) coming from the hoist (24), and holes (29) for the selective insertion of pins that join the free upper end of the elastic elements (27).
  • Said elastic elements (27) are fixed solidly by their other lower ends to the fixed frame (26) in any case.
  • the hoist (24) rises, as it is the only free pulley in the device.
  • This free pulley is to be understood as a pulley that has an allowed relative movement. This movement causes the mobile frame (31) of the resistant element (2) to ascend, activating the resistance for the user to develop the muscular exercise.
  • the device also incorporates at least one load cell (30) to traction, linked to the elastic elements (27), which allows to know the instantaneous power exerted during the development of the traction exercise of the elastic elements (27). The measurement of this power over time thus makes it possible to know the energy developed by the user.
  • the load cell (30) is preferably located between a lower profile of the fixed frame (26), and a profile which is solidary to all the fastening elements, and each of these fastening elements is solidary to one of the elastic elements (27) at its lower end.
  • control unit linked to the traction load cell (30) and equipped with display elements such as a screen or similar, for reading, storing, processing, sending and displaying the information collected by said load cell (30).

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Rehabilitation Tools (AREA)
EP21383060.7A 2021-11-24 2021-11-24 Muskeltrainingsvorrichtung, trainingsvorrichtungszieher und trainingsset Pending EP4186569A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP21383060.7A EP4186569A1 (de) 2021-11-24 2021-11-24 Muskeltrainingsvorrichtung, trainingsvorrichtungszieher und trainingsset

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21383060.7A EP4186569A1 (de) 2021-11-24 2021-11-24 Muskeltrainingsvorrichtung, trainingsvorrichtungszieher und trainingsset

Publications (1)

Publication Number Publication Date
EP4186569A1 true EP4186569A1 (de) 2023-05-31

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EP21383060.7A Pending EP4186569A1 (de) 2021-11-24 2021-11-24 Muskeltrainingsvorrichtung, trainingsvorrichtungszieher und trainingsset

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EP (1) EP4186569A1 (de)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6443877B1 (en) * 1999-02-11 2002-09-03 Dietrich Hoecht Compact, multi-choice exercise apparatus
US20030134722A1 (en) * 2002-01-17 2003-07-17 Darrell Greenland Versatile exercise machine
US20070161472A1 (en) * 2005-09-02 2007-07-12 Drechsler Arthur J Uniquely multi-functional exercise device
US20070270293A1 (en) * 2006-05-16 2007-11-22 James Jia Zhuang Multi-functional personal fitness apparatus
US7632221B1 (en) 2006-10-23 2009-12-15 Scott Kolander Cable cross trainer apparatus
US7654946B2 (en) 2004-06-29 2010-02-02 Emmeci S.P.A. Machine for covering packaging boxes
US10532239B1 (en) 2018-01-18 2020-01-14 Denis Suarez Monne Apparatus for exercising

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6443877B1 (en) * 1999-02-11 2002-09-03 Dietrich Hoecht Compact, multi-choice exercise apparatus
US20030134722A1 (en) * 2002-01-17 2003-07-17 Darrell Greenland Versatile exercise machine
US7654946B2 (en) 2004-06-29 2010-02-02 Emmeci S.P.A. Machine for covering packaging boxes
US20070161472A1 (en) * 2005-09-02 2007-07-12 Drechsler Arthur J Uniquely multi-functional exercise device
US20070270293A1 (en) * 2006-05-16 2007-11-22 James Jia Zhuang Multi-functional personal fitness apparatus
US7632221B1 (en) 2006-10-23 2009-12-15 Scott Kolander Cable cross trainer apparatus
US10532239B1 (en) 2018-01-18 2020-01-14 Denis Suarez Monne Apparatus for exercising

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