WO2006038815A1

WO2006038815A1 - A physical exercise apparatus interface system allowing selection from different simulation options and controlling the exercise apparatus

Info

Publication number: WO2006038815A1
Application number: PCT/NO2005/000372
Authority: WO
Inventors: Ziad Badarneh; Campbell Ellis; Benedict J. M. Hansen
Original assignee: Ziad Badarneh; Campbell Ellis; Hansen Benedict J M
Priority date: 2004-10-08
Filing date: 2005-10-07
Publication date: 2006-04-13
Also published as: NO20044268D0

Abstract

The present invention provide a human machine interface system for an apparatus for physical exercise, the apparatus representing a single piece of machinery which provide for a total cardiovascular workout, having moving foot supports and moving handles, the apparatus having means for providing a plurality of different workout options, similar to that of walking, jogging, running, climbing and skiing, simulating human physical movements within a plurality of virtual terrains, the interface system providing means for creating virtual tracks and for choosing or creating tracks within a virtual terrain.

Description

A PHYSICAL EXERCISE APPARATUS INTERFACE SYSTEM ALLOWING SELECTION FROM DIFFERENT SIMULATION OPTIONS AND CONTROLLING THE EXERCISE

APPARATUS

F i e l d o f th e i n v e nt i o n

The present invention relates to a human machine interface system for an apparatus for physical exercise. The apparatus representing a single piece of machinery which provide for a total cardiovascular workout, having moving feet supports and moving handles, the apparatus having means for providing a plurality of different workout options, simulating human physical movements within a plurality of virtual terrains, the interface system providing means for creating virtual tracks for choosing modifying or creating tracks within a virtual terrain.

B a c k g r o u n d o f th e i n v e nt i o n

The benefits of regular aerobic exercise are well established and accepted. Because the major population in the western world live close together in towns and cities, far from the countryside and because of inclement weather, time constraints and for other reasons, it is not always possible to walk, jog, run or ski outdoors. Various types of indoor exercise equipment have been developed for aerobic exercise and to exercise leg muscles commonly used in walking, running, skiing, and other outdoors activities. Such apparatus include so-called treadmills, stepping machines, elliptical trainers and cross trainers. Worth mentioning as examples are products from Tunturi, LifeFitness, Icon, Kettler and Precor.

There is an ongoing development of indoor exercise apparatus aiming to simulate "natural" training environments. Many apparatus include user interface means of input and feedback, such as consoles with button clusters and screens, often computer assisted with programmes creating a choice of virtual environments, which the apparatus aim to simulate. Prior art show interface systems generating movements to training bases (as roller platforms and other feet support) according to choice of data from the user or generated from data taken from a trail on map of a terrain. Apparatus present on the marked has functions, though limited, which simulate inclination (upwards tilting), speed and force to training base, on a roller base (for example on a treadmill) or feet supporting means (for example on a cross trainer). Thus the present interface systems available provide limited options for the user to create and choose virtual tracks from which a training apparatus can be set to simulate.

The present invention thus intends to solve inherent shortcomings of currently available exercise apparatus, and especially to human machine interface systems.

The present invention intends to provide a human machine interface systems which gives the user total freedom to choose and create tracks in a virtual environment, when incorporated in a single multifunctional piece of equipment or exercise apparatus which has the means to create simulation of different exercises, including walking, jogging, running, skiing and climbing.

B r i e f s u m m a r y o f t h e i n v e nt i o n

It is an object of the present invention to provide a human machine interface system for an apparatus for physical exercise, the apparatus representing a single piece of machinery which provide for a total cardiovascular workout, having moving feet supports and moving handles, the apparatus having means for providing a plurality of different workout options, similar to that of walking, jogging, running, climbing and skiing, simulating human physical movements within a plurality of virtual terrains, the interface system providing means for creating virtual tracks and for choosing or creating tracks within a virtual terrain.

The interface system has computing means, which runs on software programs, which produce a menu on a screen, the screen fixed to the frame of the exercise apparatus. The menu show a plurality of virtual environments from which the user can select, edit or even create desired virtual tracks which the apparatus is set to simulate and which the user follow through a training exercise. The screen is preferably a touchscreen, which the user operates to give the apparatus desired commands following a menu layout on the screen. Additional switches and buttons are also provided on the handlebars of the apparatus to perform simple command and which have command related to safety. This human machine interface system, provide a program where the user can draw and create independently or on basis of virtual terrains, tracks from which the exercise apparatus will be set and which the user follow during a workout programme.

B r i e f de s c r ip t i o n o f th e dr aw in g s

The features of the invention, the range of exercise modes offered within the human machine interface system, and the inherent improvements over the prior art, will be described with reference to accompanying drawings, which illustrates preferred embodiments of the invention by example and in which:

Fig. 1 shows a perspective view of a first apparatus with a console for a human machine interface system according to the invention.

Fig. 2 shows a perspective view of a second apparatus with a console for a human machine interface system according to the invention.

Figs. 3a-3f show a choice of motions provided by the exercise apparatus.

Fig. 4 shows a block schematic of the exercise apparatus shown in figs. 1 and 2.

Fig. 5 shows a perspective view of a third apparatus with a console for a human machine interface system according to the invention.

Fig. 6 shows a block schematic of the exercise apparatus shown in fig. 5.

Fig. 7 shows a diagram of the human machine interface system according to the invention. Figs. 8a-8f, 9a-9d, 1Oa-IOe, 1 Ia-I Ie, 12a-12e and 13a-13e show screen views of the human machine interface system according to the invention.

Fig. 14 shows a perspective view of a fourth apparatus with a console for a human machine interface system according to the invention.

Fig. 15 shows a perspective view of a fifth apparatus with a console for a human machine interface system according to the invention.

Fig. 16 shows a perspective view of a sixth apparatus with a console for a human machine interface system according to the invention.

D e t a i l e d d e s c r ip t i o n o f th e i n v e nt i o n

The present invention representing a human interface system is dependent on exercise apparatus, which has auto assisted technical features with regards to adjusting feet supports in accordance with desired motions and track simulations. The apparatus provide circular, elliptical, elliptical like, step like, climb like and ski like motions through, within the apparatus, a rotatable crank device with feet supports. Figs. 1, 2, 14 and 15 show apparatus which provide the mentioned features and when incorporated with the present invention provides a unique exercise apparatus which provide for a user, total cardiovascular workout options having both moving feet supporting means and moving handles, the apparatus having means for providing a plurality of different workout options for a user simulating human physical movements within a plurality of virtual terrains. The mechanics of the apparatus and crank device will not be described in any detail in this application. However the mechanics on these apparatus work on the principle of cardanic motion, the basic motions produced by gears, cogs or the like interacting at a transmission ratio of 2:1. A variety of different motions is then available, the motions dependent on the relative length between the positioning of the feet supports along the crank arm members revolving a reference gear, cog or any circular transmittable member. Detailed description of this principle and a variety of technical solutions on crank devices are described in the inventor's applications PCT/NO04/000396, PCT/NO05/00252, PCT/NO05/00284, NO20050752.

Figs. 5 and 16 show apparatus, which provide the mentioned features and when incorporated with the present invention provides unique exercise apparatus, which provide for a user, total cardiovascular workout options having both moving feet supporting means and moving handles. The mechanics of these apparatus differ from the above mentioned apparatus as will be described below and of which is folly disclosed in the inventor's applications PCT/NO05/00085 and NO20053031.

Fig. 1 shows an exercise apparatus with a frame 1 and a crank device 10 (present within the body cover 11). Foot supports or platforms 3 and 4 are fixed to crank arm members 5 and 6, which is part of the crank device 10. The apparatus has handlebars 13 and 14, which are tiltable fixed to the frame 1 and connected with a rotating part of the crank device 10 through linkages 17 and 18. The apparatus has a human machine interface (HMI) console 15, preferably a computer assisted system with a touch screen. There are also switches or buttons 12, 12' on the handles that has safety and primary functions available during an ongoing exercise session. Fig.2 shows an exercise apparatus similar, to what is shown on fig. 1, a crank device 20 located on frame 21, the crank device hidden by cover 22. Platforms 25 and 26 are rotatable fixed to crank arm members 28 and 29 (not shown). The apparatus also has handlebars 31 and 32, which are hinged to the frame 21 and connected to rotating parts of the crank device 20 through linkages 33 and 34. A human machine interface (HMI) console 35 is present on a forward part of the apparatus frame as well as switches and buttons 30, 30' located on handles.

The HMI according to the invention gives a user full control of an almost unlimited range of motions. The apparatus, which include the motions described in this application, are within the scope of the invention. Figs. 3a-3f show schematically some of the motions available from use of the exercise apparatus shown in fig. 1, 2, 14 and 15. Fig. 3a show an elliptical motion 40 of foot supports 41 and 42 with reference to platforms 3, 4, 25 and 26, the motion representing walking and or running. Fig. 3b show a tilted elliptical motion, making an incline path 43 and decline 44 path to foot supports 41 and 42, as simulating moving up- or downhill. Fig. 3c show a steep incline 45 making foot supports move in a stepping fashion. Fig. 3d show a banana shape like path 48, which also represents a walking, or running motion. Fig. 3e shows a flat linear motion 46, the foot supports 41 and 42 moving in a skiing fashion, also tillable as indicated by number 47. Fig. 3f represent an illustration of motions available on one single exercise apparatus, the apparatus capable of providing rotary 50 motion paths, elliptical 51 motion paths, 52 and linear 53 motion paths, all the paths "tiltable" so to produce an inclining or declining path of motion.

Fig. 4 shows a schematic of exercise apparatus shown in figs. 1, 2, 14 and 15. Platforms 3, 25 and 4, 26 are connected with crank arm members 5, 6, 28 and 29, which again are connected with centre of crank device 61 (10, 20), all parts individually rotatable. Variation of motion (walk, run, ski, step etc.) and size of motion, is achieved by altering the platforms 3, 4, 25 and 26 positions along crank arm members 5, 6, 28 and 29, se dotted lines 67 and 68, or the positioning of crank arm member relative to the crank device 61, indicated with dotted lines 69 and 70, thus altering the revolution orbits relative to the crank device reference gears.

Altering the positioning of the platforms is performed mechanically by motor assisted gears, sprockets, cogs, chains, belts or other mechanically methods as for example hydraulics, illustrated on figure as 63-66. This will not be further described here, but with reference to the inventors applications as listed above, any person familiar with prior art within robotics will see how this can be designed, and of which embodiments are shown in the above referred applications. However, this method is here briefly mentioned as these mechanics are connected to and controlled by the system within the present invention, which will be further described below. The crank device is also connected with a motor 74 for adjusting crank device reference gears in order to adjust angle of motion, thus being desired incline. On fig. 4 is also illustrated linkage 75, which connects to handlebars 71. Numbers 75', 75" illustrate linkage present on apparatus shown in figs 14 and 15. Number 72 illustrates a momentum storage wheel with resistance means 72', which can be of an eddie current brake system. The crank device is also connected with a motor 73, which then will both work as a resistance device (electro magnetic) and as a motion-assisting device (as used in treadmills). This type of motor will then acting as a braking device also act as a generator providing the apparatus with power, storing in a battery thus being self powered and independent of external power. If apparatus is provided with a powerful enough motor/generator, a flywheel might be superfluous. The apparatus has an HMI console 76, which through computing means (CPU) 77 gives the user easy means of input, adjustments and monitoring of the apparatus and functions within the present invention, which will be described below and which is illustrated in fig. 7. The HMI console has means of input 79 and visual feedback means 78, both functions being satisfied the console being a touchscreen. The apparatus utilizing the present invention would also have switches or buttons located on the handlebars as indicated as numerals 79', 79", which have primary and safety functions as further described below relative to fig. 7.

Fig. 5 shows a third exercise apparatus which has a somewhat different mechanic configuration than the apparatus shown in figs. 1 and 2, but which produce similar motions. Platforms 80 and 81 are located on bars 82 and 83, which are hinged on a pair of crank wheel assemblies 84 and 85. This apparatus is described in the inventor's application PCT/NO05/00085 and will not be described here in any detail regarding to the mechanical assembly. The crank assemblies turn in opposite directions, the bars 82 and 83 being partly telescopic, and making a sliding action for the platforms 80 and 81. The crank wheels rotational settings relative to each other are adjustable thus providing for a plurality of motions to the platforms. The apparatus has also handles 86 and 87, which are connected to rotating parts of the crank devices 84 and 85. A user interface console 94 is also present as are switches or buttons 96, 97 located on handles.

Fig. 6 shows the apparatus from fig. 5 schematically. The crank wheel assemblies 84 and 85 are by mechanical means 88 connected so to synchronize the revolution, bμt in opposite directions. The bars 82 and 83 are telescopic and connected to crank wheel assembly 84 and 85. The platforms 80 and 81 are slideably located on the bars 82 and 83. One of the crank wheel assemblies 84 and 85 are rotational adjustable by means of a motor 93, to set the rotational angle or fixing point of bars relative to the other crank wheel. This function explained in PCT/NO05/00085 and for which results in the apparatus providing for a plurality of different motions. Fig. 6 also shows handles 86 and 87 with switches and buttons 96, 97 and means for connection 89 to the crank wheels. As for the above shown apparatus, present is a momentum storage wheel 90 with resistance means 91, which can be of an eddie current brake system. The crank device can also be connected with a motor 92 which then will both work as a resistance device (electro magnetic) and as a motion-assisting device (as used in treadmills). The apparatus having the option of being self powered as mentioned above regarding fig.4. As also shown in fig. 4 the apparatus has a HMI console 94 and computing means (CPU) 95. This apparatus provides the user for motions illustrated in fig. 3, except for steep vertical or vertically like step motions as indicated by fig. 3c and 3e.

It should be understood that any apparatus featuring means for providing the motions described above, fig. 3 representing some examples, and which has means for auto assisted adjustments and variations, are within the scope of the invention and of which below is enclosed in more detail.

Fig. 7 shows a diagram of the interface system, software and menu set-up present within an exercise apparatus providing a plurality of motions as described above. The system is controlled by a computer programme, which is presented as a menu structure on a screen, preferably a touchscreen.

The apparatus utilising the interface system according to the invention would have control buttons on the handles of the apparatus, as shown on the respective figures showing the apparatus. These are used during exercise, while the apparatus is in a "Run Time Mode", and control functions as "Start", "Pause", "Stop", "Repeat", as well as simple adjustments as "Incline" and "Resistance". There is also functionality to change a running motion to a walking motion from using the mentioned control buttons.

On the screen of the apparatus with a system according to the invention, a user is presented a plurality of options in a menu structure, only fully accessible when apparatus is stopped and not in motion. When input is done, the chosen data is through a computer processed and, which initiate the appropriate functions of the exercise apparatus. As illustrated on fig.4 and fig. 6 the platforms 3, 4, 26, 26, 80 and 81 with crank arms 5, 6, 28, 29 and bars 82, 83, are connected with auto assisted mechanical means, 63-66 and 74 and 88. The auto mechanical means being preferably motors with appropriate transmission means or hydraulic systems for performing an adjustment and setting of the exercise apparatus components moving the platforms, according to data transmitted from the computer. The interface system shown in fig. 7 provides a menu with the exercise programmes; "Walk", "Run", "Climb", "Ski" and choice of "Personal settings" the programs make the adjustment and settings of the exercise apparatus. "Walk" initiates settings of the apparatus simulating normal walking, "Run" initiates settings for running and jogging, "Climb" initiates settings of the apparatus simulating climbing and stepping (vertically like placing of feet) and "Ski" initiates settings of the apparatus simulating skiing motion (preferably cross country skiing motion). If "Personal" settings are chosen the user can set the apparatus according to "Stride motion" and "Incline" (up or down hill) as illustrated in Fig. 3. The user may also choose level of "Resistance" and choose "Distance" simulated or "Time" for the workout session. These settings may be stored for later use and selected directly. Under "Personal settings" both "New" and "Stored" settings may be chosen for individual adjustments and settings of the exercise apparatus. The apparatus HMI system has a program, which initiates different settings of the foot supports or platforms according to stored virtual terrains and tracks. In the menu "Walk" can be chosen, and the user can choose between a number of pre-programmed virtual terrains or tracks, which are visible on the apparatus screen (see figs. 8-13). A terrain with up and downhill topography is simulated by the apparatus, the apparatus makes the platforms move in an inclining and declining angle, the stride motion settings at an elliptical shape representing foot movement, the resistance set to simulate the virtual terrain and a natural walking motion within the terrain. The user may also modify the tracks chosen. In each terrain available there exist a number of tracks, which the user can choose to use, or the user can create its own track within the terrain. Choosing "Modify" initiates a tool in which the user can draw a track on the terrain chosen. Preferably a touch screen is used where the terrain is shown and where the user can draw a line to create its own track. The terrain may also be presented as a map where the topographical data in the terrain is shown; the user may design a desired track directly on the map. The interface console is preferably a touch screen, but it should be understood that any screen can be used, the input of data, as drawing a track, executed through use of any known input means as; keypad, pushbutton clusters, joystick, rotating scroll switches or any tilt and scroll switches alone or combined with any of the mentioned means of input. The diagram also shows means for activating "Stored tracks" which contain previously modified and created tracks. There is also a mode for creating totally new tracks "Create new track", which allows the user to draw a line within an area on the apparatus screen which represent the users desired incline and decline in a virtual environment, distance and time (see figs 8-13). The diagram also shows an "External data link" which is meant as an option to connect to another CPU or apparatus in order to compete with persons using a similar apparatus, using the same virtual environment in which to compete, either through Internet or local intranet. There is also shown "Download new terrains and tracks" which is an option to gain unlimited access to, for example through the WWW, virtual terrains to download or for online use. The user would have the option to join group training on the Internet and by connecting to a server and for example download a common terrain (for example New Your Marathon) and compete against other people connected to the same server. The "External data link" also refers to the interface system having options to be connected to equipment for entertainment as music players (mp3, CD), movie (film, DVD) and games (Playstation, Nintendo etc.). The apparatus having onboard facilities for the user to plug in personal equipment as for instance Mp3 players.

The apparatus and interface system can also have a system for personal identification shown as "ID" in fig. 7. The apparatus could have a card reader (for instance a plastic card with magnetic field) for identification of each person using the apparatus, each user having a unique coded card, which identifies the user. The apparatus would the "remember" the user and find previously settings and date stored on the users local are of the apparatus. On the "External data link" there is also a port where the user can exchange data with the apparatus for example an USB-port. This is especially useful if the apparatus does not store personal setting and records of performance. The structure shown in the diagram of fig. 7 should be understood as a basic embodiment of the invention here claimed.

When a terrain and track is chosen and the apparatus is set in motion the user will have optional screen feedback, mathematical graphs, showing incline, stride, resistance, distance and time, and or maps of the tracks and terrains, or 3D images, preferably in a bird view, of terrains and tracks, or as moving pictures showing the scenery of the terrain following the chosen track.

The following figs. 8- 13 will show examples of screen views and screen shots showing menu structures within the invention. The invention preferably utilizes a touchscreen which functions as a complete HMI console for input a feedback.

Fig. 8a shows a screenshot of a set-up view on a HMI console 99 where on the screen 100 is present a menu 101 with options "Walk" 102, "Run" 103, "Climb" 104, "Ski" 105 and "Personal settings" 106 which by pressing can be chosen. Fig. 8b shows a screenshot where "Walk" 102 has been chosen. A number of terrains 108 are presented on the screen as well as options for choosing to create new tracks 109 or to use previously made tracks 110 or to connect to other sources as the internet and or other CPUs or apparatus 111 for downloading of new data or online competition between multiple users, Fig. 8c shows screen where Terrain 1 112 from fig. 8b is chosen. The terrain is here presented as bird view scenery in 3 dimensions on part of the screen 113. Available tracks and trails are traced within the terrain, here showing a number of five options. The user may point at one of the tracks A-E and where the chosen track appears, here track C, as shown on fig. 8d. The user may press "Accept" 114, or choose "Modify" 115. If latter is chosen the user may modify the traced track, or trace a new track within the terrain directly on the screen as indicated by X 120 and dotted line 121 in fig. 8e. Another option thus not shown in fig. 8 is the possibility of the terrain being shown as a map with topographical data, where optional tracks are present and where new tracks may be traced. Another aspect, which is included in such a system, is moving pictures of the terrain and tracks chosen. The tracks present in each terrain have topographical data and are recorded as moving pictures. This should be understood as when the user starts a chosen exercise program along a pre-programmed virtual track a film is shown on the screen in the forward direction of the virtual track during a progression of the programme. This may appear as shown in fig. 8f where the scenery 122 of the chosen track is shown as a film.

If "Create new" 109 is chosen from menu as shown on fig. 8b, the screen will have an area 124 on which the user can draw or trace a line, which represent distance and altitude of desired track. To draw a line the user may point a finger on the screen at X 125 and trace towards right and a line 126, as shown in fig. 9b, will appear. Fig. 9c show a view where the traced track is confirmed after pressing "Apply" 127 in previous view and "Start" 128. As the training session is in progress a line 129 will follow the track showing the virtual position of the user. Fig. 9d shows a view where the program is stopped and paused, and where the screen gives the user an option to modify, 130 where the user will return to drawing mode, fig. 9a, or change to another program returning back to main menu at 101 as shown in fig. 8a.

Fig. 10 shows a menu structure where the main "Set-up" page shows directly set-up options of the training apparatus. This is atypical view as if pressing "Personal settings" 106 as shown in fig 8a. Fig. 10a shows a start up page where settings for the apparatus are "Stride" 141, "Incline" 142, "Resistance" 143 and "Time" 144 which are directly accessible. Options for choosing terrain and tracks, 145 and creating new tracks 146 are present as sub menus. By pressing on the minus and plus symbols on each side of the setting options the apparatus and program is set, as example in Fig. 10b show. Pressing "Apply" 148 initiates an exercise menu a shown in fig. 10c. Four main settings of motion, "Walk" 150, "Run" 151, "Climb" 152 and "Ski" 153 is present on the screen and is highlighted by bar 170. Fig. 1Od shows "Ski" chosen, visualisation of ski exercise shown on an area 154 of the screen. The screen also shows exercise data as pulse 160, caloric burn 161, virtual speed 162, virtual distance 163 and time 164. Registration of pulse requires the user to wear a pulse monitor, which again is connected to the CPU and HMI system according to the invention. Stride, incline and resistance are available for adjustments during exercise, numbered 141, 142, and 143, a select bar 170 highlighting the available options. Fig. 1Oe shows stride, incline and resistance 141, 142, and 143 where plus and minus are replaced by symbols, the select bar 170 positioned at incline 142, and where an adjustment will affect the settings of the apparatus, which again is visualised on the screen 154.

Fig. 11a shows a view of screen when option "Create track" 146 as shown in fig. 10a is chosen. A portion of the screen 180 is present as a drawing pad, where the user may trace a line. The traced track 181 represent the terrain, the altitude and distance, creating a virtual track for which the apparatus will simulate. Fig. lib shows a traced line 181, the distance 182 and normal exercise time 183 is shown for the traced track. The drawing pad has a bar 184 which initiates a movement of the drawing pad in order to extend the desired line. When the tracing is done the user must choose between "Clear" 190, which cleans the screen for tracing a new line, "Apply" 191 which initiates the settings of the apparatus and produces a new screen view, or "Return" 192, which brings back a start-up page as shown in fig. 10a. Fig. 1 Ic shows a view of a set-up page for input and adjustment of settings. Stride, incline and resistance will be generated as result of the track traced, but the level may be adjusted in order to make the training program harder or lighter in to use. The level of the settings is shown graphical on part of screen 196. Graphic 198 represents level of resistance. Choosing to increase this brings the resistance up, and visualized on the screen, the level measured on scale 199, see fig. 1 Id. The graphic settings visualisation applies to all stride, incline and resistance and is only present when settings are adjusted. When settings are done "Apply" 200 is chosen and an exercise modus is initiated as shown on fig. lie. Stride motion, as "Walk" 150, "Run" 151, "Climb" 152 and "Ski" 153 is chosen to set a default motion appropriate for the track created. Stride, incline and resistance, 141, 142 and 143, may be adjusted after the apparatus is set in motion during an ongoing exercise session. During a workout session a line 210 and or a marker 211 will follow the track present on the screen. Exercise data as pulse, caloric burn, speed distance travelled and time 215-219 are also shown on the screen during an ongoing workout session. Activating "Choose terrain" 145 shown on fig. 10a, presents a screenshot of a menu with multiple terrain options, see fig. 12. Fig. 12a show options "Walking sites" 230, "Running sites" 231, "Climbing sites" 232 and "Skiing resorts" 233. Part of the screen 234 show a multiple of terrains 235 within each category, which it is possible to browse through, using browse bar 236. For each terrain highlighted some key information is listed, as 138 is an example of. Fig. 12b show "Climbing site" 232 activated, and terrain/track XVI (239) chosen. "Apply" 240 is selected and the screen will appear as shown in fig. 12c where activated terrain XVT is visible on part of the screen 242, and where a track 243. The program is activated by pressing "Start" 244 or by motioning the apparatus. When the program is in progress the user may monitor the progression along the track 243 where a marker 245 will move along track 243. Also shown for the previous screen views, training data, as pulse, calories, speed, distance and time monitoring is available. The screen view has also an option for changing mode to create a new track 250, or modify existing track 251, Fig. 12e showing "Modify track" 251. The screen area 254 represent a drawing pad where the chosen terrain XVI (239) is present, a marker 255 may be moved so to change the existing line, or to make a line 256 on the screen representing a modified track. A new line may also be created independently on the existing line, but within the terrain 239, present. As shown in fig. 13a "Running sites" 231 is chosen, and part of the screen 234 show a multiple of terrains/tracks and where one of the terrains 260 is highlighted, listing some key data 261. Confirming "Apply" 240 view as shown in fig. 13b appears. On part of screen 262 is shown the chosen terrain with a multiple of tracks XXIVA - XXIVH available. One of the existing tracks, XXIVD is chosen by highlighting the desired track and confirmed with "Apply" 240. A view as shown in fig. 13c will appear showing exercise data as pulse, caloric burn, speed distance travelled and time 215-219 on the screen. The user may return to the previous view ("Return" 259), or stop/pause the ongoing session ("Stop/pause" 258). Fig. 13c show terrain frame 263 as "Video" view 264 of the track chosen, the view being a motion picture of the track as the track is followed through the program. A "bird" 265 view is also accessible (not shown), similar to view shown in fig. 8. Fig. 13d show "Map" view 266, track 04 (267) and where the progression of the route is shown by number 270. "Modify motion" 271 may be chosen during the exercise session, of which a screen view as shown in fig. 10, 11 or 13b is present for adjusting level of stride, incline and or resistance. If choosing "Create new track" 272 a view as shown in fig. 13e appears on the screen, showing the terrain and tracks available and where the user can modify existing tracks or create a new track within the terrain present. Here is shown a new track 274 traced, independently of the existing tracks. For all the examples shown a drawing programme is present in the inventive HMI system. Preferably the system utilize a touchscreen which allows the user to use a finger tip movement when tracing a track, but a system using a keypad, mouse and or joysticks can also be used within the spope of the invention. There are a lot of drawing programmes on the market, which can be adopted to fit the present system, which give multiple ways to organize a screen layout, and a menu system for monitoring and input of data. The scope of the invention being the idea of freely or based on an existing terrain, make a training apparatus simulate a track, which the user has created and put in to the apparatus.

Any start and stop option presented in the menus shown, are for entering or ending any program. One has though to bare in mind that the apparatus is forced by a user where starting and stopping is also controlled directly by motioning or stopping the apparatus by the user and thus override any start and stop software entering.

Fig. 14 shows an exercise apparatus, as disclosed in the inventor's application PCT/NO05/00252, with a frame 301 and a crank device 300'. The principle works as apparatus shown on figs. 1 and 2. Feet supports or platforms 303 and 303' are fixed to crank arm members 302,302', which is part of the crank device 300'. The apparatus has handlebars 320, 320', 320" which is either fixed to the frame or are tillable connected to the frame and fixed to linkages 306, 306' which again are connected with linkages 304, 304', 305, 305*. The apparatus has a human machine interface (HMI) console 330, preferably a computer assisted system with a touch screen. The interface system is also available through switches or buttons 331 and 332.

Fig. 15 shows an exercise apparatus, which utilizes cardanic motion somewhat different than above disclosed apparatus, full disclosure available in inventor's application NO20050752. A crank device 350 located on frame 340, the crank device hidden by cover 351. Platforms 354, 354' are rotateable fixed to a sliding crank arm members (not shown). The apparatus also has handlebars 356, 356', which are hinged to the frame and connected to linkages 360 and 360' again connected with platforms and crank arm members. A human machine interface (HMI) console 364 is also present on a forward part of the apparatus frame. Handles are equipped with switches 365, 365' for primary and safety access to the interface system during an ongoing exercise session.

Fig. 16 shows an exercise apparatus, which has a different configuration than the above- disclosed apparatus, the full disclosure found in inventor's application NO20053031. A pair of feet supports 380, 381 is located on support linkages 382, 383, which each are at one end rotationally connected to linkages 384, 385. These linkages are each made of two parts, a lower slide linkage 386, 387, and upper pivot linkage 388, 389, the upper pivot linkage pivotally connected to an axle 390 connected with an upper part of the frame 411. Support linkages 382, 383 are also rotationally connected with a second pair of linkages 400, 401 at a distance from end portion but connected in front of feet supports 380, 381. The linkages 400, 401 are fixed to an axle 403 pivotally connected with upper part of frame 413. Also fixed to axle 403 is a pair of linkages 404, 405, which are pivotally connected with handlebars 406, 407. The handlebars are also at upper end portion pivotally connected with another pair of linkages 408, 409 which connects rotationally with the upper part of frame 413. The frame consists of a base 410 configured to be supported by a floor, a vertically front section 411, a vertically support section 412, a top section 413 and a mid section 414. To the mid section 414 is rotationally located a crank or crank wheel 420 which has crank arms 421 and 422, which connects with grooves or tracks in upper pivot linkages 388 and 389. An interface console 392 is located top front end of apparatus, which together with switches 394, 395 located on handles works and are used in the manner previously described.

The invention described can be subject to modifications and variations without thereby departing from the scope of the inventive concept as disclosed with reference to the drawings and further stated in the attached claims. To the extent that certain functional elements can be replaced by other elements to enable the same function to be performed by the various embodiments disclosed, such technical equivalents are included within the scope of the invention.

Claims

C l a i m s

1.

A human machine interface system for use with physical exercise apparatus which represent a piece of machinery which provide for a user, total cardiovascular workout options having both moving feet supporting means and moving handles, the apparatus having means for providing a plurality of different workout options for a user simulating human physical movements within a plurality of virtual terrains, the interface system providing for means for creating virtual tracks and means for choosing or creating tracks within a virtual terrain, wherein the human machine interface system comprises at least one console having;

- means for selecting and input of workout data;

- processor means, connected with the means of the exercise apparatus providing workout options, for electronically computing stored and input of data;

- means of visual feedback displaying a plurality of terrains with options of selecting or creating tracks in or independent on displayed terrain.

2.

A human machine interface system according to claim 1, wherein the processor means is part of a computer, which runs on computer, programmes which perform;

- visualisation on feedback means of a plurality of command options;

- visualisation on feedback means of a plurality of terrains, the terrain presented as pictures, photos, 3D graphics, topographical maps and motion pictures;

- visualisation on feedback means of input made by the user, the input being a line drawn on a neutral background or on a chosen terrain, preferably shown as a map;

- processing of input commands of the user from the feedback means;

- processing of stored terrain and topographical data related to the input of the user, and processing commands which are directed to the means which control the settings of the motioning means of the apparatus;

- processing of new input data, the data representing a drawn line in relation to stored terrain and topographical data or independent of any stored data, and processing commands which are directed to the means which control the settings of the motioning means of the apparatus;

3.

A human machine interface system according to claim 2, wherein the computer programs perform a menu structure which is shown on visual feedback means and which allows the user to select from a variety optional settings of the exercise apparatus, the optional setting chosen from the group;

- Walk

- Jog

- Run

- Climb

- Ski

4.

A human machine interface system according to claim 3, wherein the optional settings are related to a track created by the user the track representing;

- flat terrain as streets and race tracks

- inclining and or descending terrain as found in nature; o country paths o woodlands o fields/plains o mountains

5.

A human machine interface system according to claim 3-4, wherein the computer programs perform a menu structure with option for creating a track, preferably operating as a drawing programme, within all the virtual terrains available or independently freely for a user to create its own track, the console providing input means and tools for user to draw a line representing a virtual track on visual feedback means.

6.

A human machine interface system according to claim 5, wherein visual feedback means are of type;

- LCD display

- Tv screen

- Computer monitor

- Touchscreen

7.

A human machine interface system according to claim 5-6, wherein input means and tools are any of following;

- Touch screen

- Keypad

- Pushbutton cluster

- Joystick

- Rotating scroll switches

- Tilt and scroll switches

8.

A human machine interface system according to claim 1, wherein the exercise apparatus represent a piece of machinery which provide for the user total cardiovascular workout options having both moving foot supporting means and moving handles the apparatus provides one or more of the following motion patterns to the foot supporting means;

- elliptical and elliptical like,

- circular,

- banana shape like, linear and linear like, the patterns positions relative to the horizontal plane are variable, providing inclination a declination to the motions.

9. A human machine interface system according to claim 8, wherein feet supports are rotatable attached to arm members on a crank device within the exercise apparatus, the crank device utilizing cardanic motion having;

- adjustable crank arm members

- adjustable means of footsupport fixing point relative to crank arm members

- adjustable rotary reference gear

- adjustable braking, motioning and momentum storage means

10.

A human machine interface system according to claim 9, wherein the feet supports are coupled to automotive means on the crank arm members controlling and adjusting the angle and posture of the feet supports during a revolution of the crank device.

11.

A human machine interface system according to claim 10, wherein feet supports are slidable attached to a pair of telescopically bar members linked between a pair of crank assemblies within the exercise apparatus, the crank assemblies turning in opposite direction and having adjustable rotational reference between both crank assemblies making the motion of bars and feet supports provide a plurality of different motion paths.

12.

A human machine interface system according to claim 11, wherein the adjustments recited in claims 9 and 11 are arranged so to change the size and character of a motion of feet supports according to commands from the virtual tracks created within the human machine interface system, this being performed prior and or in the course of an ongoing workout session.

13.

A human machine interface system according to claim 1-12, wherein the input means are located on a forward part of the apparatus as a console, and or on handlebars as switches or buttons.