Exercise arrangement with adjustable oscillating elements

Abstract

The invention relates to an exercise arrangement consisting of an exercise platform or a treadmill arrangement having integrated rollers and a walking surface on a circulating continuous belt or circulating slats, wherein the exercise platform or the treadmill arrangement is suspended on flexible oscillating elements in such a way that it is set in dominant vertical motion relative to a base structure by the contact force exerted by the user, wherein a push-on damping device is associated with the oscillating elements, with which the intensity of the movement deflection can be variably adjusted, or the frame is assigned push / pull elastic damping elements acting in the direction of travel and / or acting transverse to the direction of travel, and the push / pull elastic damping elements are each secured to the frame at one end and to the base structure at the other end.

Description

[0001] July 30, 2025 zebris Medical GmbH M / BRU-lll-PC

[0002] PF / HZ / eh

[0003] Training setup with adjustable swing elements

[0004] Description

[0005] The invention relates to a training arrangement according to the preamble of claim 1.

[0006] Patent DE 195 07 927 C2 describes a oscillating standing platform whose movable upper section is oscillatable relative to a lower section standing on the floor, essentially in a horizontal direction. The oscillation intensity is varied by connecting oscillating elements in series at different stages. The inherently flexible pendulums are equipped with a multitude of bead-like rigid bodies. Utility model DE 20 2020 100 742 Ul discloses a training arrangement with a treadmill frame and rollers mounted thereon, and an endless belt running on it, which is oscillatively mounted on a number of oscillating elements.

[0007] The use of these known devices places demands on the musculoskeletal system and results in a high activation of the stabilizing muscles. Cardiovascular and sensorimotor abilities can be improved quickly with these setups.

[0008] To enable effective training for the treatment of various movement disorders, for example in neurological or orthopedic rehabilitation, it is important that the training intensity can be adjusted to the patient's individual health condition during the course of therapy. For seniors, the primary goal is to maintain mobility and walking ability well into old age. Here, too, it is a significant advantage if the oscillation behavior of a training device can be easily and variably adjusted depending on age and individual performance level. MEISSNER BOLTE M / BRU-lll-PC

[0009] 2

[0010] These requirements and tasks are solved by a training arrangement with the features of claim 1. Further developments of the inventive concept are the subject of the dependent claims.

[0011] An inventive basic idea of ​​the proposed training arrangement consists in the provision of damping elements or a damping device which are either directly assigned to the oscillating elements or to the frame of the arrangement and which in particular enable a variable adjustment of the deflection of the oscillating elements, which is caused by the impact force exerted by the user.

[0012] The training arrangement according to the invention offers the user - and especially the older user - a completely new quality of individual stress on the musculoskeletal system, with variable activation of the stabilizing muscles (especially in the pelvic region, on the trunk and on the joints) even during slow walking.

[0013] Training can be performed using a running belt integrated into a frame or surrounding slats. The motion can be powered by the runner's leg movement and / or an electric motor. Training is also possible on a solid surface. Here, it is possible to, among other things, tread water in place or walk across the surface.

[0014] Preferably, in the training arrangement according to a first aspect of the invention, four flexible oscillating elements are used. However, a suspension via three oscillating elements is also conceivable. To enable symmetry of the oscillating motion, it is advantageous to assign the sliding damping devices according to the invention to at least two oscillating elements. These can be assigned in pairs at the front, rear, or sides. It is also possible to equip all oscillating elements with a damping device. The number of oscillating elements and associated damping devices can be customized.

[0015] The variation in vibration intensity is achieved by sliding a sleeve-like body, connected to the base frame via push rods or threaded rods, over the elastic vibration elements. This results in MEISSNER BOLTE M / BRU-III-PC

[0016] 3 the length of the effective elastic vibration element is shortened and the vibration amplitude is variably reduced depending on the shear depth.

[0017] In a further preferred embodiment according to the first aspect, the sliding damping devices are designed such that the movement of the training / gait device is largely or completely prevented in one setting variant. To achieve a maximum oscillation amplitude, the damping device can be adjusted so that the sliding damping device is ineffective.

[0018] In a particular embodiment, the sleeve-like sliding element can be designed to promote oscillation in the direction of walking or perpendicular to the direction of walking. This allows for consideration of existing movement limitations of the user, prevention of incorrect loading, and an increase in the training effect.

[0019] In one embodiment, the sliding damping devices are equipped with sensors / distance sensors for determining the insertion depth of the push rods. Furthermore, the push rods can be equipped with an electric drive or linear drive. Information retrieval, operation, and control can be carried out via a central computing and display unit and / or via a control panel attached to the training device.

[0020] In one embodiment, at least one acceleration / inertial / motion sensor is connected to the training / walking surface. This allows the oscillation behavior to be analyzed in all directions and recommendations for limiting or increasing the oscillation amplitudes to be issued. In a preferred embodiment, if a predetermined oscillation amplitude and / or movement speed is exceeded, a warning signal is issued and / or the movement speed of an electrically driven running belt or the rotating slats is automatically reduced or stopped.

[0021] In one embodiment, force sensors / strain gauges or pressure distribution sensors are additionally arranged under / on the walking surface for controlling and measuring walking behavior. MEISSNER BOLTE M / BRU-III-PC

[0022] 4

[0023] In one embodiment, elastic bands can be attached as additional damping elements between the training platform / training arrangement and the base frame.

[0024] During training / walking, the training or walking surface is set into vibration by the movements, thus achieving a training effect. Specific exercises can further intensify the vibration.

[0025] A special effect can be created by ensuring that, in the case of an electric drive for the treadmill or the slats, the drive is not constant, but rather changes in speed at potentially irregular intervals. This can be very abrupt or gradual. Depending on this, the oscillation behavior of the training setup changes.

[0026] In the training arrangement according to the invention, a second aspect of the invention preferably uses four oscillating elements, each with a damping element in the direction of travel and perpendicular to the direction of travel. However, a suspension via three oscillating elements with associated damping elements is also conceivable. It is also possible that the damping elements are not associated with the oscillating elements, but are attached independently to the frame and base structure.

[0027] To ensure symmetry in the oscillating motion, it is advisable to arrange the damping elements in pairs at the front, rear, or sides, and possibly also in the center. It is not necessary for the damping elements to be positioned in close proximity to each other in and across the direction of travel. Rather, the number and arrangement of each element can be customized.

[0028] In a preferred embodiment of this training arrangement, the damping elements are flexibly interchangeable or can be completely removed. The damping elements can exhibit fundamentally different tensile or compressive elastic properties. To achieve maximum vibration amplitudes, the damping elements can be completely removed. MEISSNER BOLTE M / BRU-1ll-PC

[0029] 5

[0030] Furthermore, it is possible to use damping elements exclusively either in the direction of travel or perpendicular to the direction of travel. This allows the deflection range of the arrangement to be adjusted differently in the direction of travel (forwards and backwards) compared to the deflection range to the left and right. If the overall deflection range is to be reduced, damping elements are used both in the direction of travel and perpendicular to the direction of travel. This allows for the consideration of existing movement limitations of the user, prevents incorrect loading, and increases the training effect.

[0031] In one embodiment, at least one acceleration / inertial / motion sensor is connected to the frame and walking surface. This allows the vibration behavior to be analyzed in all directions and recommendations for limiting or increasing the vibration amplitudes to be issued. In a preferred embodiment, if a predetermined vibration amplitude and / or movement speed is exceeded, a warning signal is issued and / or the movement speed of an electrically driven running belt or the surrounding slats is automatically reduced or stopped.

[0032] In one embodiment, force sensors / strain gauges or pressure distribution sensors are additionally arranged under / on the walking surface to control and measure walking behavior.

[0033] While walking or stamping in place, the treadmill frame or running surface is already set into vibration by the walking or running motion, thus creating a training effect. Specific walking exercises can further intensify this vibration. A unique effect can be achieved by using an electric drive for the treadmill or running slats, where the speed is not constant but changes at potentially irregular intervals. This can be very abrupt or gradual. The vibration pattern of the training setup changes depending on the speed.

[0034] The advantages and expediencies of the invention will become apparent from the following description of exemplary embodiments with reference to the figures. These show: MEISSNER BOLTE M / BRU-III-PC

[0035] 6

[0036] Fig. 1 shows a two-dimensional representation of a oscillating element with a sliding damping device in a training arrangement according to the first aspect of the invention;

[0037] Fig. 2 shows a three-dimensional representation of the arrangement from Fig. 1;

[0038] Fig. 3 shows a side view of the arrangement from Fig. 1 in three

[0039] Setting options;

[0040] Fig. 4 shows a side view of variants of the vibration elements;

[0041] Fig. 5 shows a top view of sliding bodies and oscillating elements;

[0042] Fig. 6 shows a two-dimensional representation of the training setup from the front;

[0043] Fig. 7 shows a two-dimensional representation of the training device from above;

[0044] Fig. 8 shows a three-dimensional representation of a swing traverse;

[0045] Fig. 9 shows a three-dimensional representation of a gait training setup;

[0046] Fig. 10 shows a sectional view of an alternative sliding damping device;

[0047] Fig. 11 shows a two-dimensional representation of another alternative sliding damping device;

[0048] Fig. 12 shows a three-dimensional representation of a known training setup;

[0049] Fig. 13 shows a schematic sectional drawing of a known training setup;

[0050] Fig. 14a shows a schematic detail view of a training arrangement according to the second aspect of the invention in top view; MEISSNER BOLTE M / BRU-1ll-PC

[0051] 7

[0052] Fig. 14b shows an arrangement modified from Fig. 14;

[0053] Fig. 15 shows a schematic representation of a training setup in top view;

[0054] Fig. 16 sketchy representations of various damping elements;

[0055] Fig. 17 shows a three-dimensional representation of part of another training setup;

[0056] Fig. 18 shows the fastening of damping elements; and

[0057] Fig. 19 shows a schematic diagram of the belt speed control.

[0058] Fig. 1 shows a two-dimensional representation of a oscillating element 1 with a preferred slide-on damping device. Here, a sleeve-like slide-on body 2 is connected to the end of two push rods 5 and is slid onto the oscillating element 1 via two sliding guides 6 by means of a handle 7. Detent elements for stepless adjustment are provided here as milled recesses 5a in the push rods 5 and corresponding spring spheres in the sliding guides.

[0059] The sliding guides 6 are firmly connected to the top 3a of the base frame 3 and are located next to the attachment lb of the swing element 1. To lock the training platform 4 and when the push rods 1 are fully pressed downwards, there is a preferably elastic body la on the underside of the swing element which engages in the chamfered or rounded end 2a of the sliding body 2.

[0060] The beveled or rounded end 2a has the particular advantage that the flexible oscillating element 1 is not kinked at a sharp edge. The oscillating element 1 shown here is, by way of example, a cylindrical body and can consist of a plastic-coated wire rope. The number of push rods 5 is not limited to two; rather, solutions with one or more than two push rods 5 are possible. MEISSNER BOLTE M / BRU-lll-PC

[0061] 8

[0062] Fig. 2 shows, for additional clarity, a three-dimensional representation of a oscillating element 1 with a preferred sliding damping device. The handle 7 can alternatively be designed as a round body.

[0063] Figures 3a to 3c show two-dimensional representations of oscillating elements 1 with a preferred sliding damping device at three exemplary adjustment depths of the push rods 5. The deflection amplitude of the oscillating elements decreases with increasing adjustment depth. Depending on the design of the sliding body 2, the oscillation amplitude of the training platform or training arrangement 4 can be suppressed, as shown in Figure 3c.

[0064] Figures 4a to d show examples of different designs of oscillating bodies. These can have any round or square cross-section. As shown in 4b, the oscillating body 1 can taper upwards or downwards, creating spaces in the sleeve-like sliding body.

[0065] This allows the vibration characteristics to be modified. As shown in Fig. 4c, the vibration bodies 1 can also have regular or irregular bulges. As shown in Fig. 4d, in a special embodiment, the vibration bodies 1 can be provided with a thread. This allows slide-on elements to be screwed directly onto the vibration element. It is also possible to use a previously described sleeve-shaped slide-on element and to modify the vibration characteristics with an additional screw-on element.

[0066] Figures 5a to c show exemplary possible designs of the sliding body 2. As shown in 5a and c, the inside of the sleeve-shaped sliding body 2 is preferably adapted to the cross-sectional shape of the oscillating element. In a particular embodiment, as shown in Figure 5a, the interior of the sliding body 2 can have free spaces 2a. This allows the oscillation characteristics of the oscillating element 1 to be modified and higher amplitudes of movement in defined directions to be specified.

[0067] Fig. 6 shows the training arrangement according to the invention in a two-dimensional front view. One side of the depicted oscillating elements 1 is provided with a sliding damping device. The training platform 4 MEISSNER BOLTE M / BRU-1ll-PC

[0068] 9 can be used for training exercises. In another embodiment, the platform 4 is connected to a frame 4a, which can contain a training area or a training arrangement.

[0069] Fig. 7 shows the training arrangement according to the invention in a two-dimensional top view. The training arrangement is shown by way of example with two laterally mounted sliding damping devices.

[0070] Fig. 8 shows a perspective view of a preferred embodiment as a swing traverse and can be particularly advantageously arranged in the front and rear areas of a training platform or training arrangement, preferably transversely to the direction of travel. The frame of a training platform or training arrangement can be detachably connected to the base plate 4 or placed on it. The base frame 3 is provided with outriggers 3a for improved stability. A particular advantage is that a very low access height for training arrangements can be achieved with this arrangement.

[0071] Fig. 9 shows a perspective view of a training setup in conjunction with two of the vibration traverses described in Fig. 8. These are mounted at the front and rear of the treadmill frame 4a. The training setup includes rollers 8 and a continuous belt 9. The illustration shows, by way of example, the use of four sliding damping devices, preferably two devices being used per training setup. As an alternative to using the vibration traverses, the frame 4a of the training platform or training setup can also be suspended directly from the vibration traverses 1.

[0072] Figures 10a and 10b show an alternative sliding damping device according to the invention in a two-dimensional sectional drawing, wherein the associated push rod 2 is tubular or sleeve-shaped and is slid onto the oscillating element 1. The tubular push rod 2 is slid onto the frame 3a via a sliding guide 6 connected to the frame and by means of the handle 7 at a variable height. For securing the oscillating element 1 and allowing movement of the push rod 2, Figure 10b shows a possible arrangement in which the push rod 2 has milled recesses along its length so that it can slide past the mounting lugs 3b. MEISSNER BOLTE M / BRU-1ll-PC

[0073] 10

[0074] Fig. 11 shows a further alternative sliding damping device according to the invention in a two-dimensional representation, wherein the associated push rod 2 is tubular or sleeve-shaped. A special feature is that the push rod 2 is provided with an external thread and is pushed onto the oscillating element 1 by rotary movements of a rotary handle 7 via a screw bearing 6 connected to the base frame 3a. The oscillating element 1 can be guided through the push rod 2 and the rotary handle 7 and attached to a bracket 10.

[0075] Fig. 12 shows a perspective view of a known training setup. The frame 101 is elastically suspended from a base frame 104 and corresponding outriggers 104a via vibration elements 103 such that, during use, the user's applied force causes the frame 101 to vibrate within the base frame 104 with a dominant vertical component. Rollers 105 and a continuous circulating belt 102 are integrated into the frame 101.

[0076] Fig. 13 shows the known training arrangement from Fig. 12 as a sectional drawing with a frame 101. As a modification, the frame of the training arrangement 101 is not directly connected to the oscillating elements 103, but is attached to a base plate 101a, which is connected to the oscillating elements 103. Additionally, a locking device 114 is attached to the left side of the figure. The base plate 101a, and thus the frame 101, can be fixed by means of a locking screw 14a. If at least two locking devices are attached at different locations on the frame, complete locking can be achieved.

[0077] Figures 14a and 15 schematically show, in a detailed view and an overall top view, an embodiment for positioning the damping elements in the walking direction 106 and transversely to the walking direction 107. Two attachment points of the damping elements on the base plate 101a are combined on a single mounting part 108, while the other side of each damping element is attached to a bracket 104b of the base frame 104. MEISSNER BOLTE M / BRU-11-PC

[0078] 11

[0079] Fig. 14b shows a variant of the arrangement from Fig. 14a, in which the two damping elements 106 and 107 are combined on the fastening part 108 of a cantilever 104b of the base frame 104, while the other side of the damping elements is attached to a cantilever 101b of the base plate 101a of the frame 101.

[0080] Fig. 15 shows the use of the damper configuration from Fig. 14a in a schematic top view, illustrating by way of example an entire training arrangement with four oscillating elements 103 and associated damping elements arranged in the walking direction 106 and transversely (approx. 90 degrees) to the walking direction 107. The arrangement of the damping elements has the advantage that they act symmetrically on the entire frame of the training arrangement.

[0081] If purely tension- or compression-elastic damping elements are used, one element acts as a damper, while the element opposite it, either in the direction of travel or perpendicular to it, is relieved of pressure. The illustrated arrangement of damping elements 106 and 107 is merely an example. The elements can also be arranged directly next to each other in the direction of travel or perpendicular to it. It is also possible to arrange damping elements 106 and 107 opposite each other in the center of the training arrangement, one in the direction of travel and the other perpendicular to it. An arrangement beneath the frame of the training arrangement is also possible. Furthermore, the damping elements 106 in the direction of travel and 107 perpendicular to it can be separated and attached at any desired position.

[0082] Fig. 16 shows preferred and easy-to-manufacture embodiments of damping elements. Fig. 16a shows a circumferential tension-elastic band. In addition to a rectangular shape, any cross-section, as well as a round shape shown in Fig. 16b, can be used. Rubber or silicone rubber, for example, can be used as the material. The cuboid shape shown in Fig. 16c can be used as both a tension-elastic and a compression-elastic element (elastomers). The damping effect can be varied by using different attachment points along the length. In principle, the damping elements can also be designed as tension or compression springs, air springs, shock absorbers, rubber buffers, etc. Besides the use of passive damping elements, the use of MEISSNER BOLTE M / BRU-III-PC is also possible.

[0083] 12 active damping elements are conceivable, whereby the vibrations of the training arrangement can be specifically reduced with the help of sensors and actuators.

[0084] Fig. 17 shows an exemplary perspective view of a preferred arrangement for the detachable fastening of, among other things, the damping elements shown in Fig. 17. Projecting fastening elements 108 are mounted on outriggers 101b and 104b connected to the frame 101 and the base frame 104. To minimize the risk of injury and to ensure a secure hold of the damping elements, rounded bodies 8a with a larger diameter are provided on the upper side.

[0085] The length of the fastening elements 108 is dimensioned such that several damping elements 106 and 107 can be detachably attached simultaneously. This allows for a change in the damping behavior. Preferably, the elements 107 and 108 are joined together at a fastening element 8. However, spatial separation of the elements 106 and 107 is also possible by means of an additional separate fastening element.

[0086] Fig. 18 shows a perspective view of a preferred arrangement of two oscillating elements 103 with associated fastening parts 108 for the detachable attachment of damping elements 106 and 107. The arrangement is designed as a crossbeam and can be advantageously arranged in identical configurations in the front and rear sections of the training arrangement, preferably transversely to the direction of travel. The frame 101 of the training arrangement can be detachably connected to the base plate 1a or placed on it. A particular advantage is that the arrangement allows for a very low step-in height of the training arrangement.

[0087] Fig. 19 shows a schematic representation of a training arrangement, in which an acceleration / inertial / motion sensor 109 is connected, by way of example, to the walking surface 102 of an electrically driven endless belt. The rotating rollers are rigidly connected to the frame 101 of the training arrangement.

[0088] An electronic unit 110 reads the data from the motion sensor 109, especially the dominant vertical movements, and outputs it to a MEISSNER BOLTE M / BRU-lll-PC

[0089] 13

[0090] The evaluation / comparison unit 111 is used. There, the motion data caused by the vibration elements in the direction of travel and perpendicular to the direction of travel are separated and compared with standard data and limit values. The measurement results are displayed visually and / or audibly on an output unit 112.

[0091] If predefined limits are exceeded in either direction of movement, the output unit 112 can issue a warning or recommendations to increase or decrease the damping of the vibration elements 103 in or across the direction of movement. Simultaneously, the evaluation unit 111 can send a request to the speed control of the running belt 113 to reduce the speed of the endless belt. In principle, this arrangement can also be used with a training setup that has an integrated fixed walking surface, although in this case, the control of the endless belt is omitted. Instead of an acceleration or inertial sensor 109, motion sensors of all types can be used, for example, optical sensors with 2D / 3D cameras, position detection sensors with magnetic fields, ultrasound sensors, etc.

[0092] The implementation of the invention is not limited to the examples and aspects explained above, but is also possible in a multitude of variations that fall within the scope of proper technical practice. In particular, it should be noted that any combination of the dependent claims shall be considered to fall within the scope of protection of the invention.

Claims

July 30, 2025 zebris Medical GmbH M / BRU-lll-PC PF / HZ / eh Training setup with adjustable swing elements Claims 1. Training arrangement comprising a training platform or a treadmill arrangement with integrated rollers and a walking surface on a circulating endless belt or circulating slats, wherein the training platform or the treadmill arrangement is suspended on flexible oscillating elements in such a way that it is set into a dominant vertical movement relative to a base frame by the contact force exerted by the user, characterized in that the oscillating elements are assigned a sliding damping device with which the intensity of the movement deflection can be variably adjusted, or tension / compression elastic damping elements with an effect in the direction of walking and / or with an effect transverse to the direction of walking are assigned to the frame and that the tension / compression elastic damping elements are each attached at one end to the frame and at the other end to the base frame.

2. Training arrangement according to claim 1, characterized in that the training / treadmill arrangement is suspended on three or four oscillating elements, at least two of which are equipped with sliding damping devices.

3. Training arrangement according to claim 1 or 2, characterized in that the oscillating elements consist of elongated bodies with a smooth or structured surface.

4. Training arrangement according to one of claims 1 to 3, characterized in that the sliding damping device comprises a sleeve-like sliding body with a shape adapted to the oscillating element. MEISSNER BOLTE M / BRU-lll-PC It includes 2 adapted inner shapes that can be slid onto the respective oscillating element at variable heights.

5. Training arrangement according to claim 4, characterized in that the sleeve-like body has a round or approximately oval shape in the thrust direction and / or is completely or partially rounded or chamfered along its height.

6. Training arrangement according to claim 4 or 5, characterized in that the sleeve-like sliding body belonging to the sliding damping device is connected to one or more push rods via a lateral support and that the linear guides connected to the base frame are located next to the vibrating body, wherein the sleeve-like body is slid onto the vibrating body from above at a variable height via the push rods.

7. Training arrangement according to one of claims 1 to 5, characterized in that a push rod belonging to the sliding damping device is tubular or sleeve-shaped and can be slid directly onto the oscillating element from above at a variable height by means of a linear guide connected to the base frame.

8. Training arrangement according to claim 6 or 7, characterized in that detent elements for defined adjustment of the insertion distance are located in the linear guide and along the push rods.

9. Training arrangement according to one of claims 1 to 5, characterized in that a push rod belonging to the sliding damping device has an external thread and is screwed onto the oscillating element at a variable height via a threaded guide connected to the base frame.

10. Training arrangement according to one of claims 1 to 5, characterized in that each oscillating element has an external thread and a push rod belonging to the sliding damping device MEISSNER BOLTE M / BRU-lll-PC 3 It has an internal thread and is screwed onto the oscillating element at a variable height via a sliding guide.

11. Training arrangement according to one of claims 6 to 10, characterized in that the push rods connected to the base frame via sliding or threaded guides are designed in such a length that, when maximum thrust has been applied to the respective oscillating element, the vertical movement of the training platform or treadmill arrangement is prevented.

12. Training arrangement according to claim 1, characterized in that the base frame consists of one or more separate units, wherein, when using two base frames, these are designed as removable crossbeams and are arranged transversely to the direction of travel.

13. Training arrangement according to one of claims 6-12, characterized in that an electronic length measuring device is assigned to the push rods, which is configured to detect the setting position of the push rods, and / or that an electric motor or linear drive is provided, which is configured to cause the movement of the push rods.

14. Training arrangement according to one of claims 6-1, characterized in that each oscillating element is assigned tension / compression elastic damping elements acting in the direction of walking and / or transversely to the direction of walking.

15. Training arrangement according to claim 1 or 14, characterized in that the gait arrangement consists of four oscillating elements, each with associated tension / compression elastic damping elements.

16. Training arrangement according to claim 1, characterized in that the tensile / compression elastic damping elements are attached substantially centrally in the front and rear area and / or the right and left side of the frame. MEISSNER BOLTE M / BRU-lll-PC 4 17. Training arrangement according to one of claims 1 or 14 to 16, characterized in that the tension / compression elastic damping elements consist of elongated bodies or tension / compression springs which include locking means at the ends for releasable attachment to the frame and / or base frame.

18. Training arrangement according to claim 17, characterized in that the elastic elongated bodies have a circumferential closed shape which are slid onto projecting fastening strips of the frame and base structure.

19. Training arrangement according to one of claims 1 or 14 to 18, characterized in that the degree of hardness of the tensile / compression elastic damping elements is variable.

20. Training arrangement according to one of claims 1 to 13, characterized in that at least one acceleration / inertial / motion sensor is provided on the frame, which responds to the vibration movement of the frame caused by the contact forces and the vibration movement generated, and an evaluation unit is provided for processing the motion data to record and evaluate the vertical deflection amounts of the treadmill frame.

21. Training arrangement according to one of claims 1 or 14 to 19, characterized in that at least one acceleration / inertial / motion sensor is provided on the frame, which responds to the vibration movement of the frame generated by the contact forces and the tensile / compression elastic elements, and that an evaluation unit for processing the motion data is assigned to the acceleration / inertial / motion sensor.

22. Training arrangement according to claim 20 or 21, characterized in that the evaluation unit is connected with optical and / or acoustic display means for outputting the results and / or setting instructions for the sliding damping device. MEISSNER BOLTE M / BRU-lll-PC 5 23. Training arrangement according to one of the preceding claims, wherein the walking surface is assigned a pressure / force detection sensor for detecting impact forces and optionally impact points on the walking surface, and the walking arrangement comprises an evaluation unit for evaluating the signals from the pressure / force detection sensor.

24. Training arrangement according to one of the preceding claims, characterized in that the drive of the endless belt is assigned control means for effecting changes in speed, which is configured in such a way that their frequency and intensity can be predetermined depending on the oscillation intensity and / or the setting of the sliding damping device.

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