CN103301603A - Pedal lifting mechanism of elliptical machine - Google Patents
Pedal lifting mechanism of elliptical machine Download PDFInfo
- Publication number
- CN103301603A CN103301603A CN2012100747148A CN201210074714A CN103301603A CN 103301603 A CN103301603 A CN 103301603A CN 2012100747148 A CN2012100747148 A CN 2012100747148A CN 201210074714 A CN201210074714 A CN 201210074714A CN 103301603 A CN103301603 A CN 103301603A
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- CN
- China
- Prior art keywords
- rises
- frame
- base
- pedal
- drive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002612 cardiopulmonary effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Images
Classifications
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- 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
- A63B22/0002—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements involving an exercising of arms
- A63B22/001—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements involving an exercising of arms by simultaneously exercising arms and legs, e.g. diagonally in anti-phase
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- 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
- A63B22/0015—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with an adjustable movement path of the support elements
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- 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
- A63B22/0664—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 an elliptic movement
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- 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
- A63B22/0664—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 an elliptic movement
- A63B2022/0676—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 an elliptic movement with crank and handles being on the same side of the exercising apparatus with respect to the frontal body-plane of the user, e.g. crank and handles are in front of the user
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/22—Resisting devices with rotary bodies
- A63B21/225—Resisting devices with rotary bodies with flywheels
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Tools (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention relates to a pedal lifting mechanism of an elliptical machine, which mainly comprises a base, a lifting frame pivoted on the base, and an inclination adjusting device arranged in front of the lifting frame, wherein the inclination adjusting device is provided with a driving source arranged on the base, a driving rod connected with the driving source, and a bracket pivoted with the lifting frame and the driving rod.
Description
Technical field
The present invention is relevant with elliptical machine, the pedal that the refers to a kind of elliptical machine especially mechanism that rises.
Background technology
Elliptical machine is that a kind of cardiopulmonary of going out of development in recent years are suitable can training device, mainly be allow the user trample can be along the orbiting motion of approximate ellipsoidal, to reach the purpose that simulation is walked, run or step on leg exercises such as rank when left and right two pedals.Because the movement locus of the pedal of elliptical machine mostly is and immobilizes, so whole use meeting seems dull, also can train the leg muscle at other positions simultaneously.
TaiWan, China I294294 patent discloses a kind of " elliptical machine of adjustable pedal track gradient ", it mainly utilizes the screw rod of gradient control device to drive screw piece and moves, then allow screw piece drive pressure pin deflection, pressure pin can be controlled the angle that track base changes relative ground when deflection, to adjust the track slope of pedal; In addition, TaiWan, China M403355 patent discloses a kind of " pumping device of elliptical exercise machine " in addition, and it mainly is rise angle between frame and the ground of expansion link adjustment by brake, to change the movement locus of pedal.Yet in aforementioned two patents, be easy between each member be subjected to the restriction of installing space and the trouble that causes assembling, and also can increase integrally-built complexity, thereby the related raising that causes manufacturing cost.
Summary of the invention
The object of the present invention is to provide a kind of pedal of the elliptical machine mechanism that rises, it can simplified structure, ease of assembly, and reduces manufacturing cost.
For achieving the above object, the pedal of the elliptical machine provided by the invention mechanism that rises includes:
One base is in order to be set up on the supporting surface;
One frame that rises is hubbed at this base with its rear end; And
One tilt adjusting apparatus, have a drive source, a drive rod, an and carriage, this drive source be located at this base and and the front end of this frame that rises between have a preset distance, this drive rod connects this drive source with its front end, can be subjected to this drive source drives and change length, this carriage articulates the rear end of front end and this drive rod of this frame that rises, and can drive relative this base of this frame that rises beat up and down along with the length variations of this drive rod.
The pedal of the described elliptical machine mechanism that rises, wherein, this frame that rises has two sliding tubes, a holder, and one articulate pipe, this two sliding tube is positioned at the and arranged on left and right sides of this base, this holder is fixed in the front end of this two sliding tube and articulates with the top of this carriage, and this pivot joint pipe is connected in the rear end of this two sliding tube and articulates this base with its two ends.
The pedal of the described elliptical machine mechanism that rises, wherein, this drive rod has a screw rod and a sleeve, one end of this screw rod connects this drive source, can be subjected to this drive source drives and the original place rotates, this sleeve is bolted in this screw rod and articulates with this carriage, can be subjected to the driving of this screw rod and drives this carriage along the axial displacement of this screw rod.
The pedal of the described elliptical machine mechanism that rises, wherein, this carriage has a main rod body, a wheel shaft, and second wheel, this main rod body articulates the rear end of front end and this drive rod of this frame that rises, this wheel shaft is connected in the bottom of this main rod body, and this second wheel is located at the two ends of this wheel shaft rotationally, in order to be resisted against this supporting surface.
The pedal of the described elliptical machine mechanism that rises, wherein, the position of this frame that rises is higher than this base.
The pedal of the elliptical machine of the present invention mechanism that rises, adjust the angle of inclination by this beat up and down that rises relative this base of frame, the movement locus that can change pedal strengthens taking exercise the leg muscle of different parts, and disposes the purpose that more can effectively reach simplified structure and reduce manufacturing cost by this space that rises between frame and this tilt adjusting apparatus.
Description of drawings
Fig. 1 is the stereogram of the elliptical machine of application a preferred embodiment of the present invention.
Fig. 2 is the stereogram of a preferred embodiment of the present invention.
Fig. 3 is the side view of the elliptical machine of using a preferred embodiment of the present invention, the main frame state of lifting not as yet that rises that shows.
Fig. 4 is the partial enlarged drawing of Fig. 3, the main frame state of lifting not as yet that rises that shows.
Fig. 5 is the side view of the elliptical machine of using a preferred embodiment of the present invention, the main state that shows after the frame lifting that rises.
Fig. 6 is the partial enlarged drawing of Fig. 5, the main state that shows after the frame lifting that rises.
Primary clustering symbol description in the accompanying drawing:
10 elliptical machine, 12 frames, 14 flywheel groups, 16 pedal groups, 18 handles, the 20 pedals mechanism that rises, 30 bases, 32 lugs, 40 framves that rise, 42 sliding tubes, 44 holders, 46 articulate pipe, 50 tilt adjusting apparatus, 60 drive sources, 70 drive rods, 72 screw rods, 74 sleeves, 80 carriages, 82 main rod body, 84 wheel shafts, 86 rollers, G supporting surface.
The specific embodiment
The pedal of the present invention mechanism that rises includes a base, rise frame and a tilt adjusting apparatus.This base is in order to be set up on the supporting surface; This frame that rises is hubbed at this base with its rear end; This tilt adjusting apparatus has a drive source, a drive rod, an and carriage, this drive source be located at this base and with the front end of this frame that rises between be separated with a preset distance mutually, this drive rod connects this drive source with its front end, can be subjected to this drive source drives and change length, this carriage articulates the rear end of front end and this drive rod of this frame that rises, and can drive relative this base of this frame that rises beat up and down along with the length variations of this drive rod.Therefore, adjust the angle of inclination by this beat up and down that rises relative this base of frame, the movement locus that can change pedal strengthens taking exercise the leg muscle of different parts, and disposes the purpose that more can effectively reach simplified structure and reduce manufacturing cost through this space that rises between frame and this tilt adjusting apparatus.
In pedal provided by the present invention rises mechanism, this frame that rises has two sliding tubes, a holder, and one articulate pipe, this two sliding tube is positioned at the and arranged on left and right sides of this base, this holder is fixed in the front end of this two sliding tube and articulates with the top of this carriage, and this pivot joint pipe is connected in the rear end of this two sliding tube and articulates this base with its two ends.
In pedal provided by the present invention rises mechanism, this drive rod has a screw rod and a sleeve, one end of this screw rod connects this drive source, can be subjected to this drive source drives and the original place rotates, this sleeve is bolted in this screw rod and articulates with this carriage, can be subjected to the driving of this screw rod and drive this carriage along the axial displacement of this screw rod, to reach the effect that changes this drive rod length.
In pedal provided by the present invention rises mechanism, this carriage has a main rod body, a wheel shaft, and second wheel, this main rod body articulates the rear end of front end and this drive rod of this frame that rises, this wheel shaft is connected in the bottom of this main rod body, this second wheel is located at the two ends of this wheel shaft rotationally, increases stability of structure in order to be resisted against this supporting surface.
In order to describe structure of the present invention, feature and effect place in detail, enumerate a preferred embodiment and cooperate following description of drawings as after.
See also Fig. 1, for using the elliptical machine 10 of a preferred embodiment of the present invention, elliptical machine 10 shown in the figure includes a frame 12, a flywheel group 14, two pedal groups 16, and two handle 18, because elliptical machine 10 is known technology, repeat no more structural relation and motion flow between the aforementioned components in this appearance.Please consult Fig. 2 again, the pedal of a preferred embodiment of the present invention mechanism 20 that rises includes a base 30, rise frame 40 and a tilt adjusting apparatus 50.
The frame 40 that rises has two sliding tubes 42, a holder 44, and one articulates pipe 46.This two sliding tube 42 is positioned at the and arranged on left and right sides of base 30, use be erected at for pedal group 16 above; Holder 44 is fixed in the front end of this two sliding tube 42 with its two ends; Articulate the L shaped lug 32 that pipe 46 is connected in the rear end of this two sliding tube 42 and articulates base 30 with its two ends respectively.Thus, the position of frame 40 after installing that rise can be higher than base 30, as shown in Figure 4.
Please cooperate and consult Fig. 4 and Fig. 5, tilt adjusting apparatus 50 has a drive source 60, a drive rod 70, and a carriage 80, wherein, drive source 60 be fixed in base 30 and and the front end of the frame 40 that rises between have a preset distance; Drive rod 70 has a screw rod 72 and a sleeve 74, and an end of screw rod 72 connects drive source 60, can be subjected to the driving of drive source 60 and the original place rotates, and sleeve 74 is bolted in screw rod 72, can be subjected to screw rod 72 driving and along the axial displacement of screw rod 72; Carriage 80 has a main rod body 82, a wheel shaft 84, and second wheel 86, and wherein, the top of main rod body 82 articulates the front end of this two sliding tube 42 of the frame 40 that rises, and the stage casing of main rod body 82 articulates the rear end of the sleeve 74 of drive rod 70; Wheel shaft 84 is connected in the bottom of main rod body 82; This second wheel 86 is located at the two ends of wheel shaft 84 rotationally, increases stability of structure in order to be resisted against supporting surface G.
When the user will change the movement locus of pedal group 16, at first start the screw rod 72 generation original place rotations that drive source 60 drives drive rod 70, then the sleeve 74 of drive rod 70 can be subjected to the driving of screw rod 72 and promote carriage 80 backward, force carriage 80 stably to be moved along the slip of supporting surface G by each roller 86 backward, and in moving process, promote to rise frame 40 synchronously, allow the rise sliding tube 42 of frame 40 centered by the axle center that articulates pipe 46, up deflect to supporting surface G and form a predetermined angular, as Fig. 5 and shown in Figure 6, thus, pedal group 16 just can be along with the lifting of the sliding tube 42 of the frame 40 that rises and is changed the angle of inclination, the stampede power that allows pedal group 16 be subjected to the user is done the time spent can be along beat before and after the different movement locus, to reach the purpose of the leg muscle of training different parts.
In sum, the pedal of the present invention mechanism 20 that rises designs tilt adjusting apparatus 50 and the mode of frame 40 with the front and back configuration that rise, the restriction that can dispense unnecessary member and not be vulnerable to the space reaches simplified structure, easy to assembly, and the purpose that reduces manufacturing cost, can pedal group 16 be adjusted to the appropriate tilt angle according to user's demand equally in use, to reach the purpose of training privileged site muscle.
Claims (5)
1. the pedal of the elliptical machine mechanism that rises includes:
One base is in order to be set up on the supporting surface;
One frame that rises is hubbed at this base with its rear end; And
One tilt adjusting apparatus, have a drive source, a drive rod, an and carriage, this drive source be located at this base and and the front end of this frame that rises between have a preset distance, this drive rod connects this drive source with its front end, can be subjected to this drive source drives and change length, this carriage articulates the rear end of front end and this drive rod of this frame that rises, and can drive relative this base of this frame that rises beat up and down along with the length variations of this drive rod.
2. the pedal of the elliptical machine mechanism that rises according to claim 1, wherein, this frame that rises has two sliding tubes, a holder, and one articulate pipe, this two sliding tube is positioned at the and arranged on left and right sides of this base, this holder is fixed in the front end of this two sliding tube and articulates with the top of this carriage, and this pivot joint pipe is connected in the rear end of this two sliding tube and articulates this base with its two ends.
3. the pedal of the elliptical machine mechanism that rises according to claim 1, wherein, this drive rod has a screw rod and a sleeve, one end of this screw rod connects this drive source, can be subjected to this drive source drives and the original place rotates, this sleeve is bolted in this screw rod and articulates with this carriage, can be subjected to the driving of this screw rod and drives this carriage along the axial displacement of this screw rod.
4. the pedal of the elliptical machine mechanism that rises according to claim 1, wherein, this carriage has a main rod body, a wheel shaft, and second wheel, this main rod body articulates the rear end of front end and this drive rod of this frame that rises, this wheel shaft is connected in the bottom of this main rod body, and this second wheel is located at the two ends of this wheel shaft rotationally, in order to be resisted against this supporting surface.
5. the pedal of the elliptical machine mechanism that rises according to claim 1, wherein, the position of this frame that rises is higher than this base.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101107541 | 2012-03-06 | ||
| TW101107541A TW201336555A (en) | 2012-03-06 | 2012-03-06 | Stepping plate ascension mechanism of elliptical machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103301603A true CN103301603A (en) | 2013-09-18 |
Family
ID=49114615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100747148A Pending CN103301603A (en) | 2012-03-06 | 2012-03-20 | Pedal lifting mechanism of elliptical machine |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20130237379A1 (en) |
| CN (1) | CN103301603A (en) |
| TW (1) | TW201336555A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436540A (en) * | 2013-09-24 | 2015-03-25 | 岱宇国际股份有限公司 | Oval training machine |
| CN104740832A (en) * | 2013-12-27 | 2015-07-01 | 岱宇国际股份有限公司 | Motion device having elliptic motion track |
| CN104801013A (en) * | 2014-01-24 | 2015-07-29 | 岱宇国际股份有限公司 | Elliptical machine |
| CN105080050A (en) * | 2014-05-22 | 2015-11-25 | 岱宇国际股份有限公司 | Elliptical machine |
| US9254414B2 (en) | 2013-09-24 | 2016-02-09 | Dyaco International Inc. | Exercise device |
| CN106031817A (en) * | 2015-03-09 | 2016-10-19 | 岱宇国际股份有限公司 | A movement device |
| CN112870633A (en) * | 2019-11-29 | 2021-06-01 | 昌祐科技国际股份有限公司 | Frame lifting mechanism for fitness equipment |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201427746A (en) * | 2013-01-07 | 2014-07-16 | Dyaco Int Inc | Elliptical machine featuring changeable motion trajectory |
| TW201427750A (en) * | 2013-01-07 | 2014-07-16 | Dyaco Int Inc | Elliptical machine capable of changing motion trajectory |
| US9950209B2 (en) | 2013-03-15 | 2018-04-24 | Nautilus, Inc. | Exercise machine |
| US9199115B2 (en) | 2013-03-15 | 2015-12-01 | Nautilus, Inc. | Exercise machine |
| EP2969066B1 (en) * | 2013-03-15 | 2017-10-04 | Nautilus, Inc. | Exercise machine |
| US20150182781A1 (en) * | 2013-12-31 | 2015-07-02 | Icon Health & Fitness, Inc. | Selective Angular Positioning of the Crank of an Elliptical |
| TWI533905B (en) * | 2014-02-26 | 2016-05-21 | 岱宇國際股份有限公司 | Exercise device providing adjustable step distance? of moving path |
| TWI555553B (en) * | 2015-03-09 | 2016-11-01 | 岱宇國際股份有限公司 | Exercise device |
| USD792530S1 (en) * | 2015-09-28 | 2017-07-18 | Nautilus, Inc. | Elliptical exercise machine |
| USD827732S1 (en) * | 2016-06-24 | 2018-09-04 | Wei-Teh Ho | Stepper exercise machine |
| USD785730S1 (en) * | 2015-11-06 | 2017-05-02 | Dyaco International Inc. | Elliptical exercise machine |
| USD797219S1 (en) * | 2016-10-24 | 2017-09-12 | Precor Incorporated | Foot pad of an exercise device |
| USD797870S1 (en) * | 2016-10-24 | 2017-09-19 | Precor Incorporated | Foot pad of an exercise device |
| USD843502S1 (en) * | 2017-04-05 | 2019-03-19 | Jackson Hsieh | Elliptical stepper exercise machine |
| US10561891B2 (en) | 2017-05-26 | 2020-02-18 | Nautilus, Inc. | Exercise machine |
| USD854100S1 (en) * | 2017-06-27 | 2019-07-16 | Kai Bin Xing | Exercise device |
| USD853503S1 (en) * | 2017-06-27 | 2019-07-09 | Kai Bin Xing | Exercise device |
| US11673019B2 (en) | 2020-03-03 | 2023-06-13 | Nautilus, Inc. | Elliptical exercise machine |
| US11413497B2 (en) * | 2020-03-03 | 2022-08-16 | Nautilus, Inc. | Elliptical exercise machine |
| US20220331651A1 (en) * | 2021-04-16 | 2022-10-20 | OMA Fitness Equipment Co., Ltd. | Adjustable elliptical trainer |
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| CN100467090C (en) * | 2005-11-04 | 2009-03-11 | 乔山健康科技股份有限公司 | Ellipse machine capable of adjusting slope of footplate locus |
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| US7674205B2 (en) * | 2007-05-08 | 2010-03-09 | Icon Ip, Inc. | Elliptical exercise machine with adjustable foot motion |
| US20090124463A1 (en) * | 2007-11-08 | 2009-05-14 | Michael Lin | Exerciser having adjustable moving stroke |
| US7691035B2 (en) * | 2008-06-11 | 2010-04-06 | Michael Lin | Adjustable elliptical exercise machine |
| TW201105383A (en) * | 2009-08-13 | 2011-02-16 | Johnson Health Tech Co Ltd | Foldable elliptical exercise machine |
| US8734298B2 (en) * | 2011-01-24 | 2014-05-27 | Dyaco International, Inc. | Adjustable exercise machine |
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2012
- 2012-03-06 TW TW101107541A patent/TW201336555A/en unknown
- 2012-03-20 CN CN2012100747148A patent/CN103301603A/en active Pending
- 2012-06-15 US US13/524,869 patent/US20130237379A1/en not_active Abandoned
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| CN2636900Y (en) * | 2003-07-02 | 2004-09-01 | 王长富 | Raising device of treadlemill |
| CN2740230Y (en) * | 2004-03-24 | 2005-11-16 | 林成武 | Raising structure for platform of electric runner |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436540A (en) * | 2013-09-24 | 2015-03-25 | 岱宇国际股份有限公司 | Oval training machine |
| WO2015043105A1 (en) * | 2013-09-24 | 2015-04-02 | 岱宇国际股份有限公司 | Motion apparatus |
| US9254414B2 (en) | 2013-09-24 | 2016-02-09 | Dyaco International Inc. | Exercise device |
| CN104436540B (en) * | 2013-09-24 | 2016-11-02 | 岱宇国际股份有限公司 | Elliptical exercise machine |
| CN104740832A (en) * | 2013-12-27 | 2015-07-01 | 岱宇国际股份有限公司 | Motion device having elliptic motion track |
| WO2015096185A1 (en) * | 2013-12-27 | 2015-07-02 | 岱宇国际股份有限公司 | Sports apparatus with elliptic motion track |
| CN104801013A (en) * | 2014-01-24 | 2015-07-29 | 岱宇国际股份有限公司 | Elliptical machine |
| CN105080050A (en) * | 2014-05-22 | 2015-11-25 | 岱宇国际股份有限公司 | Elliptical machine |
| CN105080050B (en) * | 2014-05-22 | 2018-01-19 | 岱宇国际股份有限公司 | Elliptical machine |
| CN106031817A (en) * | 2015-03-09 | 2016-10-19 | 岱宇国际股份有限公司 | A movement device |
| CN106031817B (en) * | 2015-03-09 | 2018-06-12 | 岱宇国际股份有限公司 | Telecontrol equipment |
| CN112870633A (en) * | 2019-11-29 | 2021-06-01 | 昌祐科技国际股份有限公司 | Frame lifting mechanism for fitness equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201336555A (en) | 2013-09-16 |
| US20130237379A1 (en) | 2013-09-12 |
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Application publication date: 20130918 |