WO2008010797A1 - Plateforme de vélo d'exercice articulée - Google Patents

Plateforme de vélo d'exercice articulée Download PDF

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Publication number
WO2008010797A1
WO2008010797A1 PCT/US2006/027938 US2006027938W WO2008010797A1 WO 2008010797 A1 WO2008010797 A1 WO 2008010797A1 US 2006027938 W US2006027938 W US 2006027938W WO 2008010797 A1 WO2008010797 A1 WO 2008010797A1
Authority
WO
WIPO (PCT)
Prior art keywords
bicycle
articulating
platform
base
lateral
Prior art date
Application number
PCT/US2006/027938
Other languages
English (en)
Inventor
Kenneth R. Washington
Arthur L. Grebelsky
Clyde L. Tichenor
Original Assignee
Washington Kenneth R
Grebelsky Arthur L
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 Washington Kenneth R, Grebelsky Arthur L filed Critical Washington Kenneth R
Priority to PCT/US2006/027938 priority Critical patent/WO2008010797A1/fr
Publication of WO2008010797A1 publication Critical patent/WO2008010797A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
    • A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
    • A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
    • A63B2022/0635—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers specially adapted for a particular use
    • A63B2022/0641—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers specially adapted for a particular use enabling a lateral movement of the exercising apparatus, e.g. for simulating movement on a bicycle

Definitions

  • the present invention pertains to exercise bicycles in general, and more specifically to an articulating platform for mounting an exercise bicycle, with the platform varying in both longitudinal and lateral angular displacement to simulate up hill, down hill and turning environments.
  • Patent No. 5,362,069 issued to Hall-Tipping teaches a device that permits a person to play a video game and operate an exercise bicycle simultaneously. Pedal speed and heart rate are monitored, thus affecting the play of the game. If the aerobic level is too low, it is more difficult to play the game which encourages the user to increase the output of the exercise device.
  • Wu in U.S. patent 6,561,952 discloses a turning control device for a virtual stationary bicycle having a video monitor with a computer program attached showing images of a rider on a road.
  • a control case having a sensor for sending signals is attached to the handle of the bicycle. The case sends signals so that the video monitor shows images of the rider on the bicycle moving in directions, thereby permitting the rider to feel as though they were riding on a road.
  • the primary object of the invention is to add another dimension to exercise devices in the form of articulating an existing exercise bicycle in both a longitudinal and lateral direction which provides dynamic interest to the person riding the bicycle.
  • An important object of the invention is that the existing exercise bicycle is not modified or require changing the bicycle's structure in anyway.
  • the exercise bicycle is simply placed on a platform and an electrical switch gear repository is fit over one of the handlebars to control the angular displacement of the bicycle by manually energizing the appropriate switch.
  • Another object of the invention is that a television set equipped with a VCR or DVD player may be viewed from the seat of the exercise bicycle.
  • the person riding the bicycle may manually vary the angle of the bicycle by using the proper switch.
  • the angular movement will correspond to the image shown on the television, thereby simulating the angular displacement of a bicycle that would be experienced if actually riding the bicycle on a road.
  • Still another object of the invention is that a microprocessor may be used to control the drive system in place of the manual switches.
  • a video projector that also interfaces with the microprocessor may present recorded images on a screen in front of the person riding, showing a road that includes hills and curves. The microprocessor will automatically synchronize the appropriate angular movements of the bicycle to correspond with the view of the road on the screen.
  • Yet another object of the invention is the simplicity of its design as the bicycle mounting base is articulated using either simple pivots in the form of hinges, flex plates, radial rim tracks and the common axial rod type bearings, or a single ball pivot on a pedestal.
  • a further object of the invention is that the ability to create an angular movement of the bicycle is achieved by simply manipulating a switch, which by itself is sufficient to break the monotony of just pedaling a stationary bicycle in the same repetitive manner.
  • the bicycle mounting base is a flat platform with a raised lip on the perimeter, almost any type of exercise bicycle may be used in conjunction with the invention.
  • An upright-style exercise bicycle is particularly well adapted to be employed, as in most cases legs are provided with resilient caps on the projecting ends. This style of bicycle fits the envelope properly and along with the weight of the bicycle itself and resilience of the leg caps, no further tie down is required to hold the bicycle in place.
  • FIGURE 1 is a partial isometric view of the articulating platform in the preferred embodiment with a representative exercise bicycle in place on the mounting base of the platform.
  • FIGURE 2 is a cross-sectional view taken along lines 2-2 of FIGURE 1 illustrating the exercise bicycle mounting base pivoted in the angular lateral axis plane and dash lines indicating the opposite angular position.
  • FIGURE 3 is a cross-sectional view taken along lines 3-3 of FIGURE 1 illustrating the exercise bicycle mounting base in the horizontal lateral plane.
  • FIGURE 4 is a cross-sectional view taken along lines 4-4 of FIGURE 1 illustrating the exercise bicycle mounting base pivoted in the angular longitudinal axis plane and dash lines indicating the opposite angular position.
  • FIGURE 5 is a cross-sectional view taken along lines 5-5 of FIGURE 1 illustrating the exercise bicycle mounting base in the horizontal longitudinal plane.
  • FIGURE 6 is a partial isometric drawing of the platform enclosure in the preferred embodiment.
  • FIGURE 7 is a partial isometric drawing of the bicycle mounting base in the preferred embodiment.
  • FIGURE 8 is a partial isometric drawing of the pivot beam in the preferred embodiment.
  • FIGURE 9 is an electrical schematic diagram of the electrical switch gear in the preferred D.C. motor embodiment.
  • FIGURE 10 is an arbitrary cross-sectional view of the preferred D.C. motor embodiment.
  • FIGURE 11 is a cross-sectional view taken along lines 11-11 of FIGURE 1 illustrating the exercise bicycle mounting base pivoted in the angular lateral axis plane and dash lines indicating the opposite angular position.
  • FIGURE 12 is a cross-sectional view taken along lines 12-12 of FIGURE 1 illustrating the exercise bicycle mounting base in the horizontal lateral plane.
  • FIGURE 13 is a cross-sectional view taken along lines 13-13 of FIGURE 1 illustrating the exercise bicycle mounting base pivoted in the angular longitudinal axis plane and dash lines indicating the opposite angular position.
  • FIGURE 14 is a cross-sectional view taken along lines 14-14 of FIGURE 1 illustrating the exercise bicycle mounting base in the horizontal longitudinal plane.
  • FIGURE 15 is a partially exploded view of the platform in the chain drive embodiment of the articulating means.
  • FIGURE 16 is a partially exploded view of the platform in the pneumatic drive embodiment of the articulating means.
  • FIGURE 17 is a partially exploded view of the platform in the worm screw drive embodiment of the articulating means.
  • FIGURE 18 is an arbitrary longitudinal cross sectional view of the platform in the ball joint embodiment of the pivoting means in combination with the hydraulic drive embodiment of the articulating means.
  • FIGURE 19 is a partially exploded view of the platform in the ball joint embodiment of the pivoting means in combination with the hydraulic drive embodiment of the articulating means.
  • FIGURE 20 is a block diagram of the electrical switch gear for actuating the articulating means in the chain drive embodiment.
  • FIGURE 21 is a block diagram of the electrical switch gear for actuating the articulating means in the worm screw embodiment.
  • FIGURE 22 is a block diagram of the electrical switch gear for actuating the articulating means in the pneumatic and hydraulic embodiments.
  • FIGURE 23 is a block diagram of an optional addition to the invention which includes a microprocessor for controlling the articulating means in conjunction with a video player and projector that interfaces with the microprocessor and present recorded images on a screen, with the microprocessor synchronizing bicycle movements corresponding with the view on the screen.
  • a microprocessor for controlling the articulating means in conjunction with a video player and projector that interfaces with the microprocessor and present recorded images on a screen, with the microprocessor synchronizing bicycle movements corresponding with the view on the screen.
  • the best mode for carrying out the invention is presented in terms of a preferred embodiment for an articulating platform 20, as shown in FIGURES 1 through 10, with other variations in both pivoting means and the articulating means are shown in the remaining figures.
  • the articulating platform 20 is designed to vary the longitudinal and lateral angular displacement of an upright exercise bicycle 22 and consists of an articulating bicycle mounting base 24 configured to accept the footprint of the exercise bicycle 22 in both length and width.
  • the base 24 is flat in the preferred embodiment, as shown in FIGURES 1-5 and 7.
  • a raised lip 26 on the base 24 periphery may be added to assure the bicycle's 22 position on the bicycle mounting base 24, as illustrated hi FIGURES 11-19.
  • the pivoting means are attached to the base 24, thereby permitting angular displacement of the base 24 in both a longitudinal axis and a lateral axis which simulates uphill and downhill bicycle riding, as well as bicycle turning by leaning sideways when in a turning direction.
  • the preferred embodiment of the pivoting means employs the use of a pivot beam 28 having equal-length longitudinal legs 30 and lateral legs 32 configured in a cross shape, with the legs 30 and 32 at right angles to each other.
  • the pivot beam 28 may be formed of any suitable material such as metal, fiberglass, wood reinforced thermoplastic, or the like, as long as it has the necessary structural integrity required for the application.
  • FIGURE 8 illustrates the beam 28 in the preferred embodiment, which is pivotally attached to a brace support yoke 14 which is in turn connected to a platform enclosure 40, as shown in FIGURE 6.
  • the brace support yoke 14 is in a U-shape and has sufficient structural integrity to support the exercise bicycle 22 along with a person riding the bicycle.
  • the pivot beam lateral legs 32 include a spindle 34 attached onto each leg's distal end which interfaces with the brace support yoke 14, thus permitting the beam 28 to. rotate in a longitudinal direction from horizontal, which imitates a bicycle riding uphill and downhill.
  • FIGURE 8 also illustrates a pivot bracket 18 that is attached on each pivot beam longitudinal leg 30 distal end.
  • the bicycle mounting base 24 includes a base support angle 16 on each end, as shown best in FIGURE 10, with a spindle 34 disposed therebetween.
  • the spindle 34 rotatably connects the pivot bracket 18 to the brace support angle 16, thereby permitting the bicycle mounting base 24 to rotate in a lateral direction from horizontal, which imitates a bicycle leaning sideways.
  • FIGURES 11-17 illustrate the beam 28 in other embodiments, which include a swiveling attachment on each distal end of the legs 30 and 32.
  • the attachment may be any type of hinge mechanism, such as a flex plate, a radial rim track or an axial rod type bearing as illustrated in the drawings, which define the favored embodiment.
  • a spindle 34' extends from the end of each of the legs 30 and 32 with a bearing plate 36 attached on the mating component, which is illustrated in the drawings in its simplest form as a square plate with a bearing in the center and four holes for mounting.
  • the swiveling attachment permits the beam 28 to rotate in a longitudinal direction from horizontal, which imitates a bicycle riding uphill and downhill, and rotating in a lateral direction from horizontal, which imitates a bicycle leaning sideways.
  • a D.C. motor drive system is utilized.
  • the means for articulating the base consist of a first chain drive 38 attached between the platform enclosure 40 and the pivot beam 28, and a second chain drive 42 attached between the pivot beam 28 and the bicycle mounting base 24.
  • Both the first chain drive 38 and the second chain drive 42 consist of a D.C. motor 44 attached to a roller chain 52 that engages a pair of idler roller chain sprockets 50.
  • the roller chain 52 contiguously engages the D.C.
  • a gear motor drive as shown in FIGURES 11-15, is utilized in which both the first chain drive 38' and second chain drive 42' consist of a low speed ratio gear motor 44', which have a roller chain sprocket 46 attached to their output shaft 48.
  • a roller chain 52 and a pair of idler roller chain sprockets 50 are aligned adjacent to the gear motor 44'.
  • the roller chain 52 winds around the gear motor roller chain sprocket 46 and simultaneously engages the idler roller chain sprockets 50, with each distal end of the chain 52 attached to an appropriate articulating structure, as described above.
  • FIGURE 16 Another variation of the means for articulating the base consists of a pneumatic drive, as shown in FIGURE 16, which is attached between the mounting base 24 and the pivot beam 28, for longitudinal articulation, and between the pivot beam 28 and platform enclosure 40, for lateral articulation.
  • the pneumatic drive includes an air compressor 54 in pneumatic communication with a compressed air tank 56, and a first air cylinder 60 attached between the mounting base 24 and the pivot beam 28.
  • a second air cylinder 58 is attached between the pivot beam 28 and the platform enclosure 40.
  • a solenoid actuated valve 62, a pressure regulator 64 and a pressure switch 66 may also be utilized. While the above mentioned components are described and shown in the drawings, other components and accessories may be used or substituted while still falling within the scope of the patent.
  • FIGURE 19 illustrates the hydraulic drive in another embodiment of the pivoting means, with the hydraulic drive attached between the mounting base 24 on a longitudinal end and the platform enclosure 40, for longitudinal articulation, and between the mounting base 24 on a lateral side and the platform enclosure 40, for lateral articulation.
  • the hydraulic drive incorporates a hydraulic pump 72 that is in hydraulic communication with a reservoir 74 on the pump's suction side.
  • a first hydraulic cylinder 76 is attached between the mounting base 24 and the pivot beam 28, or platform enclosure 40', and a second hydraulic cylinder 78 is attached between either the pivot beam 28 or mounting base 24 and the platform enclosure 40'.
  • a hydraulic valve 78 and a pressure relief valve 80 may be used, however their inclusion is not to limit other components which may be employed or substituted for cleanliness, safety and control of the system.
  • Still another variation in the means for articulating the base consists of a worm screw drive, as illustrated in FIGURE 17, which attaches a first worm screw drive unit 68 between the mounting base 24 and the pivot beam 28 to achieve the desired longitudinal articulation.
  • a second worm screw drive 70 is disposed between the pivot beam 28 and platform enclosure 40' to accomplish the lateral articulation of the mounting base 24.
  • the worm screw drive is well known in the industry and functions using an electric low-speed gear motor that rotates an acme threaded shaft.
  • a similarly threaded ring on the worm screw drive 68 is pivotally connected with a single ball pivot to the beam 28, as shown in FIGURE 17, and when the shaft rotates, the beam 28 is urged in the direction of rotation.
  • the first worm screw drive 68 gear motor is pivotally mounted on the platform enclosure 40 for the longitudinal movement
  • the second worm screw drive 70 gear motor is inverted and pivotally mounted directly to the base 24 for lateral movement.
  • the platform enclosure 40 and 40' is made from a pair of opposed sides 82 and opposed ends 84 that are attached to a bottom 86, thus forming an open top tray with the bottom 86 configured to rest on a flat surface, as illustrated.
  • the material of the enclosure 40 may be metal, wood, thermoplastic, fiberglass or any other material having suitable structural characteristics.
  • a ball joint pivot stand 88 may be. utilized, as shown in FIGURE 19, which is jointly attached to the bike mounting base 24 and the platform enclosure 40' in a centrally located position.
  • This embodiment eliminates the necessity of the pivot beam 28, as the actuators attach directly from the enclosure 40' to the base 24, and is compatible with all of the embodiments of the pivoting means, including the chain drive system, pneumatic system, hydraulic system, and the worm screw drive system.
  • the articulating platform 20 in the preferred embodiment includes manual controls for initiating directional articulation which require electrical switchgear in the form of electrical switches.
  • the electrical switches are disposed in an electrical switch gear repository 90 that is positioned in a suitable location on the exercise bicycle 22, such as on the handlebars, as shown in FIGURE 1.
  • the switchgear as shown in FIGURE 9, includes a power source battery 92c, that is used in the preferred D.C. motor drive system.
  • FIGURE 20 illustrates the switchgear for the gear motor chain drive system
  • FIGURE 21 illustrates a worm screw drive system. Both of the latter drives are depicted in block form.
  • the switchgear required for the latter drives include, but are not limited to, a power source 92, an on/off switch 94, a longitudinal axis switch 96, and a lateral axis switch 98 and drive motors 100 for the appropriate drive, with the suffix "a" designated on the drawings for the worm gear embodiment.
  • FIGURE 22 illustrates the switchgear for both the pneumatic drive system and the hydraulic drive system in block form.
  • the switchgear required for the above include, but are not limited to, a power source 92b, an off/on switch 94b, a longitudinal axis switch 96b, a lateral axis switch 98b, a pump motor switch 102, a pump 104 and valves 106 for the appropriate drive.
  • An optional feature may be added to the platform 20, as shown in FIGURE 23 as a block diagram.
  • the optimal feature consists of a computer program and image visualization means that simulates bicycle rider scenic views relative to the articulating platform's position.
  • a microprocessor 108 may be used to control the drive system in place of the manual switches.
  • a video projector 110 that is driven by a video player 112. may interface with the microprocessor 108 to present recorded images on a screen 114 in front of the person exercising, showing a road that includes hills and curves.
  • the microprocessor 108 synchronizes the appropriate angular movements of the bicycle 22 to correspond with the view of the road on the screen 114.

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Abstract

La présente invention concerne une plateforme articulée (20) utilisée pour faire varier le déplacement angulaire latéral et longitudinal d'un vélo d'exercice (22) fixé sur elle. La plateforme comprend une base de fixation de vélo (24) configurée pour accepter l'empreinte d'un vélo d'exercice de taille traditionnelle. La base (24) pivote à la fois autour d'un axe longitudinal et d'un axe latéral, simulant ainsi la montée et la descente d'une côte à bicyclette et les virages lorsque l'on se penche sur le côté en direction du virage. La base (24) est de préférence articulée par un système d'entraînement de moteur à courant continu ou en option par des systèmes d'entraînement de moteur à engrenage, pneumatique, hydraulique et à vis sans fin ayant chacun des commandes pour débuter des mouvements articulés dans une certaine direction. Une enceinte de plateforme (40) supporte la base et le système d'entraînement pour fournir une barrière de sécurité permettant de protéger les composants mobiles de la plateforme.
PCT/US2006/027938 2006-07-19 2006-07-19 Plateforme de vélo d'exercice articulée WO2008010797A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US2006/027938 WO2008010797A1 (fr) 2006-07-19 2006-07-19 Plateforme de vélo d'exercice articulée

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2006/027938 WO2008010797A1 (fr) 2006-07-19 2006-07-19 Plateforme de vélo d'exercice articulée

Publications (1)

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WO2008010797A1 true WO2008010797A1 (fr) 2008-01-24

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2928092A1 (fr) * 2008-03-03 2009-09-04 Jean Pierre Chavant Plateau oscillant destine a un cycliste utilisant n'importe quel simulateur de route
CN105539656A (zh) * 2015-12-18 2016-05-04 常熟市华美自行车零件有限公司 健身行车
EP2961494A4 (fr) * 2013-02-26 2016-08-10 VirtuRide LLC Plateforme de support universelle pour vélo d'exercice et système d'exercice avec synchronicité vis-à-vis d'une réalité virtuelle
EP3148657A4 (fr) * 2014-05-30 2018-03-14 SPX Fitness, Inc. Machine d'exercice réglable à axes multiples
US10238910B2 (en) 2013-08-26 2019-03-26 Lagree Technologies, Inc. Multi-axis adjustable exercise machine
US10265573B2 (en) 2013-08-26 2019-04-23 Lagree Technologies, Inc. Exercise machine inclination device
US10279207B2 (en) 2013-08-26 2019-05-07 Lagree Technologies, Inc. Exercise machine support system
US10300328B2 (en) 2016-04-19 2019-05-28 Lagree Technologies, Inc. Tilting exercise machine
US10940359B2 (en) 2013-08-26 2021-03-09 Lagree Technologies, Inc. Exercise machine inclination device
US10974092B2 (en) 2018-07-25 2021-04-13 Lagree Technologies, Inc. Adjustable exercise machine
US11654326B2 (en) 2015-02-10 2023-05-23 Lagree Technologies, Inc. Exercise machine inclination device
US11666792B2 (en) 2014-06-17 2023-06-06 Lagree Technologies, Inc. Exercise machine support system
US11865398B1 (en) * 2020-07-31 2024-01-09 i.Clarity Innovations Exercise equipment

Citations (5)

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Publication number Priority date Publication date Assignee Title
US5035418A (en) * 1988-08-10 1991-07-30 Tokyo Sintered Metals Corp. Cycle type athletic equipment
US5240417A (en) * 1991-03-14 1993-08-31 Atari Games Corporation System and method for bicycle riding simulation
US5533899A (en) * 1995-06-01 1996-07-09 Young; Jerry Motorcycle trainer
US5533935A (en) * 1994-12-06 1996-07-09 Kast; Howard B. Toy motion simulator
US6855096B2 (en) * 2002-02-07 2005-02-15 Manuel Quiros Granados Raisable platform for stationary bikes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035418A (en) * 1988-08-10 1991-07-30 Tokyo Sintered Metals Corp. Cycle type athletic equipment
US5240417A (en) * 1991-03-14 1993-08-31 Atari Games Corporation System and method for bicycle riding simulation
US5533935A (en) * 1994-12-06 1996-07-09 Kast; Howard B. Toy motion simulator
US5533899A (en) * 1995-06-01 1996-07-09 Young; Jerry Motorcycle trainer
US6855096B2 (en) * 2002-02-07 2005-02-15 Manuel Quiros Granados Raisable platform for stationary bikes

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2928092A1 (fr) * 2008-03-03 2009-09-04 Jean Pierre Chavant Plateau oscillant destine a un cycliste utilisant n'importe quel simulateur de route
EP2961494A4 (fr) * 2013-02-26 2016-08-10 VirtuRide LLC Plateforme de support universelle pour vélo d'exercice et système d'exercice avec synchronicité vis-à-vis d'une réalité virtuelle
US10940359B2 (en) 2013-08-26 2021-03-09 Lagree Technologies, Inc. Exercise machine inclination device
US11406864B2 (en) 2013-08-26 2022-08-09 Lagree Technologies, Inc. Exercise machine inclination device
US10238910B2 (en) 2013-08-26 2019-03-26 Lagree Technologies, Inc. Multi-axis adjustable exercise machine
US10265573B2 (en) 2013-08-26 2019-04-23 Lagree Technologies, Inc. Exercise machine inclination device
US10279207B2 (en) 2013-08-26 2019-05-07 Lagree Technologies, Inc. Exercise machine support system
US11865405B2 (en) 2013-08-26 2024-01-09 Lagree Technologies, Inc. Multi-axis adjustable exercise machine
US10850158B2 (en) 2013-08-26 2020-12-01 Lagree Technologies, Inc. Multi-axis adjustable exercise machine
US11413488B2 (en) 2013-08-26 2022-08-16 Lagree Technologies, Inc. Exercise machine support system
US10946230B2 (en) 2013-08-26 2021-03-16 Lagree Technologies, Inc. Exercise machine support system
EP3148657A4 (fr) * 2014-05-30 2018-03-14 SPX Fitness, Inc. Machine d'exercice réglable à axes multiples
US11666792B2 (en) 2014-06-17 2023-06-06 Lagree Technologies, Inc. Exercise machine support system
US11654326B2 (en) 2015-02-10 2023-05-23 Lagree Technologies, Inc. Exercise machine inclination device
CN105539656A (zh) * 2015-12-18 2016-05-04 常熟市华美自行车零件有限公司 健身行车
US10940358B2 (en) 2016-04-19 2021-03-09 Lagree Technologies, Inc. Tilting exercise machine
US11433271B2 (en) 2016-04-19 2022-09-06 Lagree Technologies, Inc. Tilting exercise machine
US11826604B2 (en) 2016-04-19 2023-11-28 Lagree Technologies, Inc. Tilting exercise machine
US10300328B2 (en) 2016-04-19 2019-05-28 Lagree Technologies, Inc. Tilting exercise machine
US10974092B2 (en) 2018-07-25 2021-04-13 Lagree Technologies, Inc. Adjustable exercise machine
US11446536B2 (en) 2018-07-25 2022-09-20 Lagree Technologies, Inc. Adjustable exercise machine
US11883709B2 (en) 2018-07-25 2024-01-30 Lagree Technologies, Inc. Adjustable exercise machine
US11865398B1 (en) * 2020-07-31 2024-01-09 i.Clarity Innovations Exercise equipment

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