CN102258847A - Speed regulation method for unpowered treadmill capable of regulating speed and treadmill thereof - Google Patents
Speed regulation method for unpowered treadmill capable of regulating speed and treadmill thereof Download PDFInfo
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- CN102258847A CN102258847A CN2011101313620A CN201110131362A CN102258847A CN 102258847 A CN102258847 A CN 102258847A CN 2011101313620 A CN2011101313620 A CN 2011101313620A CN 201110131362 A CN201110131362 A CN 201110131362A CN 102258847 A CN102258847 A CN 102258847A
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- 230000001105 regulatory effect Effects 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000000694 effects Effects 0.000 claims abstract description 12
- 230000005484 gravity Effects 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract 8
- 230000037396 body weight Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The invention relates to a speed regulation method for an unpowered treadmill capable of regulating the speed and a treadmill thereof, belonging to the field of aerobic fitness equipment and a speed regulation method thereof. The speed regulation method provided by the invention is characterized in that the front end of a chassis is tilted and is in an inclined shape; after a person stands on a running ribbon, the running ribbon slides downwards and rotates by utilizing the gravity of a human body; and a front rolling shaft or a rear rolling shaft of the running ribbon applies resistance by utilizing a speed regulation device, thereby regulating the rotating speed of the running ribbon. The treadmill provided by the invention is characterized by comprising a treadmill body, wherein the chassis is arranged at the lower part of the treadmill body; the front rolling shaft is arranged at the front end of the chassis, and the rear rolling shaft is arranged at the rear end; the running ribbon is installed on the chassis through the front rolling shaft and the rear rolling shaft; the front end of the chassis is tilted and is in an inclined shape; and the front rolling shaft or the rear rolling shaft is connected with the speed regulation device. The invention has the advantages of flexibility and convenience in use, wide application range, energy conservation and good body building effects.
Description
Technical field
The present invention relates to the speed regulating method and the treadmill thereof of the unpowered treadmill of a kind of adjustable speed, belong to aerobic fitness equipment and speed regulating method field thereof.
Background technology
Existing treadmill comprises two kinds of mechanical type and electrodynamic types: mechanical treadmill is a kind of active jog mode, need not to use external power source, but its speed is along with trainer's movement velocity changes and changes, and can't regulate, so the DeGrain of fitness training; Treadmill is a kind of jog mode of passive type, the trainer need at first set velocity according to self physical efficiency, and by force by the training of running of this speed, therefore training effect is good, but because treadmill is to provide power to make the treadmill operation constant speed with motor, therefore compare with mechanical treadmill, exist the big defective of power consumption again.
Summary of the invention
The purpose of this invention is to provide a kind of speed that solves the active mechanical treadmill of prior art can't regulate, the defective of the DeGrain of fitness training, provide a kind of external motor that need not that power is provided, the speed regulating method and the treadmill thereof of the unpowered treadmill of adjustable speed that energy consumption is little.
The technical solution adopted for the present invention to solve the technical problems is:
It is the speed regulating method of the unpowered treadmill of a kind of adjustable speed, it is characterized in that the perk of underframe front end is skewed, the people stand in run be with after, utilize the gravity effect of human body to make to run the band rotation of gliding, utilize arrangements for speed regulation that preceding roller bearing or the back roller bearing that runs band applied resistance, adjust the rotating speed that runs band.
Arrangements for speed regulation are provided with control device, and are controlled to the resistance of preceding roller bearing or back roller bearing generation.
The unpowered treadmill of a kind of adjustable speed, comprise body, underpart is provided with underframe, the underframe front end is provided with preceding roller bearing, the rear end is provided with the back roller bearing, run band and be installed on the underframe by preceding roller bearing, back roller bearing, it is characterized in that the front end perk of underframe is skewed, preceding roller bearing or back roller bearing are connected with arrangements for speed regulation.
The angle of inclination of underframe is 5 °～65 °.
As a preferred version of the present invention: described arrangements for speed regulation are motor, and the output shaft of motor is connected by the end of conveyer with preceding roller bearing or back roller bearing, and described motor is connected with control device, and control device is a speed regulator.For consideration attractive in appearance, motor is preferred but be not limited to be installed in the below of underframe, and motor is connected with speed regulator, and speed regulator can integratedly be installed in the control gauge outfit of treadmill, people can adjust the resistance that motor produces easily when using treadmill like this, reach to change the purpose of running tape speed.
As a preferred version of the present invention: described arrangements for speed regulation are electromagnetic speed regulating device, the bottom of underframe is provided with the driven pulley that is connected by conveyer with preceding roller bearing or back roller bearing, electromagnetic speed regulating device is installed in a side of driven pulley, described electromagnetic speed regulating device is an electromagnet, electromagnet is connected with control device, and control device is a voltage controller.For consideration attractive in appearance, electromagnet, driven pulley are preferred but be not limited to be installed in the bottom of underframe, electromagnet is connected with voltage controller, voltage controller can integratedly be installed in the control gauge outfit of treadmill, people can adjust the magnetic force of electromagnet easily when using treadmill like this, and utilization electromagnetic eddy principle reaches and changes the purpose of running tape speed.
Described arrangements for speed regulation are friction speed regulating device, the bottom of underframe is provided with the driven pulley that is connected by conveyer with preceding roller bearing or back roller bearing, friction speed regulating device is installed in a side of driven pulley, described friction speed regulating device comprises a brake block, support, support is provided with the leading screw that is connected with brake block, the outer end of leading screw is provided with micro servo motor, and micro servo motor is connected with control device, and control device is a positive and negative rotating controller.For consideration attractive in appearance, brake block, support, leading screw, servomotor, driven pulley are preferred but be not limited to be installed in the bottom of underframe, servomotor is connected with positive and negative rotating controller, positive and negative rotating controller can integratedly be installed in the control gauge outfit of treadmill, people can adjust easily when using treadmill that servomotor is just changeing or anti-dress like this, by the gap between leading screw adjustment brake block and the driven pulley, change the purpose of running tape speed to reach.
Described arrangements for speed regulation are friction speed regulating device, the bottom of underframe is provided with the driven pulley that is connected by conveyer with preceding roller bearing or back roller bearing, friction speed regulating device is installed in a side of driven pulley, described friction speed regulating device comprises a brake block, support, support is provided with the brake block hold-down bolt, the brake block hold-down bolt is provided with spring, and described brake block hold-down bolt is the control device of brake block.For consideration attractive in appearance, brake block, support, driven pulley are preferred but be not limited to be installed in the bottom of underframe.By manual spin brake sheet hold-down bolt, can change the gap between brake block and the driven pulley, change the purpose of running tape speed thereby reach.
Conveyer is conveyer belt or transmission gear or transmission chain.
As a kind of preferred version of adjusting the underframe gradient of the present invention: the underframe both sides are provided with vertical rod, and gradient adjustment hole is set in the vertical rod, and underframe is fixedlyed connected with vertical rod by bolt.
The present invention is not limited to above this a kind of scheme, and the existing known scheme that can regulate the underframe gradient can be suitable for.
Operation principle of the present invention is as follows:
Because underframe and ground have certain angle, the trainer will produce downslide after setting foot on treadmill under the gravity effect of human body, for example the wedged bottom frame gradient is 40% o'clock, running the band gliding speed can be up to 6km/h (under existing technical conditions), this machine utilizes this downslide action as power source just, do not need drive motors that power is provided, saved electric energy.When the trainer sets foot on this machine, this machine drives under the deadweight of human body and runs band to lower slider, controlling gauge outfit this moment starts, the trainer can select velocity (this speed less than race band gliding speed that body weight drove) by the control gauge outfit, arrangements for speed regulation change resistance under the numerical control system effect of control gauge outfit, and preceding roller bearing or back roller bearing applied suitable reverse commentaries on classics power, thereby realize the adjustable constant speed drive of treadmill.
The advantage that the present invention has is flexible and convenient to use, applied widely, energy-conservation, body-building effect is good.Race band of the present invention glides under the gravity effect of human body, and moves as starting the energy with this downslide, does not need the drive motors that power is provided is set, and has reached energy-saving effect; The trainer selects suitable velocity according to self physical efficiency, and arrangements for speed regulation apply suitable reverse commentaries on classics power to preceding roller bearing, realizes the constant speed drive of treadmill, makes the trainer by force by the setting speed training of running, and body-building effect is good; The underframe gradient can change within the specific limits, can adapt to the body-building needs of different crowd.
Description of drawings
Fig. 1 is the perspective view of the embodiment of the invention 1;
Fig. 2 is the perspective view of the embodiment of the invention 2;
Fig. 3 is the perspective view of the embodiment of the invention 3;
Fig. 4 is the perspective view of the embodiment of the invention 4.
As shown in FIG.: 1, vertical rod; 2, run band; 3, polywedge bet; 4, preceding roller bearing; 5, underframe; 6-1, motor; 6-2, driven pulley; 7, gradient adjustment hole; 8, base; 9, back roller bearing; 10, control gauge outfit; 11, electromagnet; 12, brake block; 13 supports; 14 leading screws; 15 micro servo motors; 16 springs; 17 hold-down bolts; The 18-1 speed regulator; The 18-2 voltage controller; The 18-3 positive and negative rotating controller.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are further described:
As shown in Figure 1: underframe 5 and race that this treadmill mainly comprises base 8, be fixed on two vertical rods 1 on the base 8, be fixed on 1 of two vertical rod are with 2, race be with 2 by preceding roller bearing 4, the back roller bearing 9 be installed on the underframe 5, also be provided with gradient adjustment hole 7 in the vertical rod 1, and underframe 5 is fixedlyed connected with vertical rod 1 by bolt, position by bolt being inserted 7 pairs of vertical rods 1 of different gradient adjustment holes, can regulate the gradient of underframe 5 as required within the specific limits.The motor 6-1 by 10 controls of control gauge outfit is installed in underframe 5 belows, is provided with the speed regulator 18-1 of control motor 6-1 in the control gauge outfit 10, and the output of motor 6-1 is connected with preceding roller bearing 4 by conveyer, and conveyer is a polywedge bet 3.
When present embodiment uses:
When the trainer sets foot on the underframe 5 of this machine inclination, under the deadweight of human body, drive to run and be with 2 to lower slider, control gauge outfit 10 starts, the trainer can carry out speed governing to motor 6-1 by the button or the touch screen control speed regulator 18-1 of control gauge outfit 10, the velocity (this speed less than race band gliding speed that body weight drove) that select to be fit to self physical efficiency, motor 6-1 applies suitable reverse commentaries on classics power by roller bearing 4 before 3 pairs of the polywedge bets, realize to run constant speed drive, make the trainer by force by the setting speed training of running with 2.Because the gradient of underframe 5 is bigger, this gliding speed is very big, is 40% to be example with the wedged bottom frame gradient, running the band gliding speed can be up to 6km/h, this machine utilizes this downslide action as power just, does not need extra power that power is provided, and has therefore reached good energy-saving effect.
As shown in Figure 2: the bottom of underframe 5 is provided with a driven pulley 6-2, driven pulley 6-2 and preceding roller bearing 4 are connected by conveyer, conveyer is a polywedge bet 3, driven pulley 6-2 adopts metal to make, its right side is equipped with electromagnet 11, electromagnet 11 comprises iron core and coil, be provided with the voltage controller 18-2 that is connected with electromagnet 11 in the control gauge outfit 10, after the electromagnet energising, driven pulley 6-2 rotates cutting magnetic line, can produce eddy current in driven pulley 6-2, and this will generate the commentaries on classics power that the rotation direction of driven pulley 6-2 itself is revolted in a magnetic field, this commentaries on classics power applies reverse commentaries on classics power by roller bearing 4 before 3 pairs of the polywedge bets, thereby reaches the purpose of speed governing.Other are with embodiment 1.
When present embodiment uses:
When the trainer sets foot on the underframe 5 of this machine inclination, under the deadweight of human body, drive to run and be with 2 to lower slider, control gauge outfit 10 starts, the trainer can be by the button or the touch screen control voltage controller 18-2 of control gauge outfit 10, electric current to electromagnet 11 is controlled, and driven pulley 6-2 is applied certain resistance, and driven pulley 6-2 applies suitable reverse commentaries on classics power by roller bearing 4 before 3 pairs of the polywedge bets, realize to run constant speed drive, make the trainer by force by the setting speed training of running with 2.Other are with embodiment 1.
Present embodiment has used the principle of electromagnetic eddy to carry out speed governing, and electromagnet 11 does not directly contact with driven pulley 6-2, and noise is little.
As shown in Figure 3: the bottom of underframe 5 is provided with a driven pulley 6-2, driven pulley 6-2 and preceding roller bearing 4 are connected by conveyer, conveyer is a polywedge bet 3, driven pulley 6-2 right side is equipped with friction speed regulating device, and friction speed regulating device comprises brake block 12, support 13, leading screw 14 and micro servo motor 15.Be provided with the positive and negative rotating controller 18-3 that is connected with micro servo motor 15 in the control control gauge outfit 10, by changing micro servo motor 15 rotatings, can regulate the gap between brake block 12 and the driven pulley 6-2, the frictional force of 12 couples of driven pulley 6-2 of brake block applies reverse commentaries on classics power by roller bearing 4 before 3 pairs of the polywedge bets, thereby reaches the purpose of speed governing.Other are with embodiment 1.
When present embodiment uses:
When the trainer sets foot on the underframe 5 of this machine inclination, under the deadweight of human body, drive to run and be with 2 to lower slider, the trainer can be by the button or the touch screen control positive and negative rotating controller 18-3 of control gauge outfit 10, adjust micro servo motor 15 rotatings, by the gap between leading screw 14 adjustment brake blocks 12 and the driven pulley 6-2, change the frictional force of 12 couples of driven pulley 6-2 of brake block, above-mentioned frictional force applies suitable reverse commentaries on classics power by roller bearing 4 before 3 pairs of the polywedge bets, realize to run constant speed drive, make the trainer by force by the setting speed training of running with 2.Other are with embodiment 1.
As shown in Figure 4: the bottom of underframe 5 is provided with a driven pulley 6-2, driven pulley 6-2 and preceding roller bearing 4 are connected by conveyer, conveyer is a polywedge bet 3, and driven pulley 6-2 right side is equipped with friction speed regulating device, and friction speed regulating device comprises brake block 12, support 13, hold-down bolt 17 and spring 16.By adjusting hold-down bolt 17, can regulate the gap between brake block 12 and the driven pulley 6-2, spring 16 is enclosed within on the hold-down bolt 17, be in compressive state, when unclamping hold-down bolt 17, spring 16 can play the effect of power-assisted, by changing the frictional force of 12 couples of driven pulley 6-2 of brake block, this frictional force applies reverse commentaries on classics power by roller bearing 4 before 3 pairs of the polywedge bets, thereby reaches the purpose of speed governing.Other are with embodiment 1.
When present embodiment uses:
When the trainer sets foot on the underframe 5 of this machine inclination, under the deadweight of human body, drive to run and be with 2 to lower slider, rotate hold-down bolt 17, adjust the gap between brake block 12 and the driven pulley 6-2, change the frictional force of 12 couples of driven pulley 6-2 of brake block, driven pulley 6-2 applies suitable reverse commentaries on classics power by roller bearing 4 before 3 pairs of the polywedge bets, realizes running the constant speed drive with 2, makes the trainer by force by the setting speed training of running.Other are with embodiment 1.
The present invention is not limited to above embodiment, can also be applied in roller bearing place, back as the arrangements for speed regulation among each embodiment.
Claims (10)
1. the speed regulating method of the unpowered treadmill of adjustable speed, it is characterized in that the perk of underframe front end is skewed, the people stand in run be with after, utilize the gravity effect of human body to make to run the band rotation of gliding, utilize arrangements for speed regulation that preceding roller bearing or the back roller bearing that runs band applied resistance, adjust the rotating speed that runs band.
2. the speed regulating method of the unpowered treadmill of adjustable speed according to claim 1 is characterized in that arrangements for speed regulation are provided with control device, and is controlled to the resistance of preceding roller bearing or back roller bearing generation.
3. unpowered treadmill of adjustable speed, comprise body, underpart is provided with underframe, the underframe front end is provided with preceding roller bearing, the rear end is provided with the back roller bearing, run band and be installed on the underframe by preceding roller bearing, back roller bearing, it is characterized in that the front end perk of underframe is skewed, preceding roller bearing or back roller bearing are connected with arrangements for speed regulation.
4. the unpowered treadmill of adjustable speed according to claim 3, the angle of inclination that it is characterized in that underframe are 5 °～65 °.
5. the unpowered treadmill of adjustable speed according to claim 3, it is characterized in that described arrangements for speed regulation are motor, the output shaft of motor is connected by the end of conveyer with preceding roller bearing or back roller bearing, and described motor is connected with control device, and control device is a speed regulator.
6. the unpowered treadmill of adjustable speed according to claim 3, it is characterized in that described arrangements for speed regulation are electromagnetic speed regulating device, the bottom of underframe is provided with the driven pulley that is connected by conveyer with preceding roller bearing or back roller bearing, electromagnetic speed regulating device is installed in a side of driven pulley, described electromagnetic speed regulating device is an electromagnet, electromagnet is connected with control device, and control device is a voltage controller.
7. the unpowered treadmill of adjustable speed according to claim 3, it is characterized in that described arrangements for speed regulation are friction speed regulating device, the bottom of underframe is provided with the driven pulley that is connected by conveyer with preceding roller bearing or back roller bearing, friction speed regulating device is installed in a side of driven pulley, described friction speed regulating device comprises a brake block, support, support is provided with the leading screw that is connected with brake block, the outer end of leading screw is provided with micro servo motor, micro servo motor is connected with control device, and control device is a positive and negative rotating controller.
8. the unpowered treadmill of adjustable speed according to claim 3, it is characterized in that described arrangements for speed regulation are friction speed regulating device, the bottom of underframe is provided with the driven pulley that is connected by conveyer with preceding roller bearing or back roller bearing, friction speed regulating device is installed in a side of driven pulley, described friction speed regulating device comprises a brake block, support, support is provided with the brake block hold-down bolt, and the brake block hold-down bolt is provided with spring, and described brake block hold-down bolt is the control device of brake block.
9. according to claim 5 or 6 or the 7 or 8 unpowered treadmills of described adjustable speed, it is characterized in that conveyer is conveyer belt or transmission gear or transmission chain.
10. according to claim 3 or the unpowered treadmill of 4 described adjustable speeds, it is characterized in that the underframe both sides are provided with vertical rod, gradient adjustment hole is set in the vertical rod, underframe is fixedlyed connected with vertical rod by bolt.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110131362.0A CN102258847B (en) | 2011-05-20 | 2011-05-20 | Speed regulation method for unpowered treadmill capable of regulating speed and treadmill thereof |
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| CN201110131362.0A CN102258847B (en) | 2011-05-20 | 2011-05-20 | Speed regulation method for unpowered treadmill capable of regulating speed and treadmill thereof |
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| CN102258847A true CN102258847A (en) | 2011-11-30 |
| CN102258847B CN102258847B (en) | 2014-04-30 |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728024A (en) * | 2012-07-11 | 2012-10-17 | 山东汇康运动器材有限公司 | Speed regulation method free of external power mountain climbing machine and device thereof |
| CN105963911A (en) * | 2016-07-01 | 2016-09-28 | 亳州学院 | Sports fitness equipment |
| CN106178402A (en) * | 2016-08-31 | 2016-12-07 | 贵州师范大学 | A kind of unpowered adjustable speed treadmill |
| CN108355304A (en) * | 2018-03-23 | 2018-08-03 | 张婷 | One kind having rate controlling and braking function treadmill |
| CN106362355B (en) * | 2016-11-03 | 2018-09-04 | 魏宗杰 | Treadmill with buffer structure |
| CN108771828A (en) * | 2018-08-08 | 2018-11-09 | 上海懒猫智能科技有限公司 | A kind of speed-adjustable no-power treadmill and its speed control system |
| CN110393889A (en) * | 2019-06-10 | 2019-11-01 | 江西中阳电器有限公司 | A kind of noninductive electric machine control system of treadmill brush DC |
| CN110477920A (en) * | 2018-10-08 | 2019-11-22 | 合云力健康科技(北京)有限公司 | Secondary maximum dose cardiorespiratory Endurance test method and device based on the treadmill gradient and speed |
| CN112318689A (en) * | 2020-09-27 | 2021-02-05 | 彭雪还 | Ceramic uniform glazing structure utilizing Lenz law |
| CN112843604A (en) * | 2021-01-22 | 2021-05-28 | 合肥皮皮兽智能科技有限公司 | Body-building center |
| CN119386443A (en) * | 2024-12-31 | 2025-02-07 | 厦门欣众达科技有限公司 | Motor control method and system for treadmill |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5171196A (en) * | 1989-01-03 | 1992-12-15 | Lynch Robert P | Treadmill with variable upper body resistance loading |
| CN2231115Y (en) * | 1995-05-26 | 1996-07-17 | 罗昆泉 | treadmill |
| CN201333278Y (en) * | 2008-11-25 | 2009-10-28 | 蔡岳璋 | Structure of running machine |
| CN201529349U (en) * | 2009-07-25 | 2010-07-21 | 卫家宣 | Simple running device |
| CN202044703U (en) * | 2011-05-20 | 2011-11-23 | 山东汇康运动器材有限公司 | Speed-adjustable no-power treadmill |
-
2011
- 2011-05-20 CN CN201110131362.0A patent/CN102258847B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5171196A (en) * | 1989-01-03 | 1992-12-15 | Lynch Robert P | Treadmill with variable upper body resistance loading |
| CN2231115Y (en) * | 1995-05-26 | 1996-07-17 | 罗昆泉 | treadmill |
| CN201333278Y (en) * | 2008-11-25 | 2009-10-28 | 蔡岳璋 | Structure of running machine |
| CN201529349U (en) * | 2009-07-25 | 2010-07-21 | 卫家宣 | Simple running device |
| CN202044703U (en) * | 2011-05-20 | 2011-11-23 | 山东汇康运动器材有限公司 | Speed-adjustable no-power treadmill |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728024A (en) * | 2012-07-11 | 2012-10-17 | 山东汇康运动器材有限公司 | Speed regulation method free of external power mountain climbing machine and device thereof |
| WO2014008618A1 (en) * | 2012-07-11 | 2014-01-16 | 山东汇康运动器材有限公司 | Speed adjustment method and device for mountain climbing machine without external power |
| CN102728024B (en) * | 2012-07-11 | 2015-02-18 | 山东汇康运动器材有限公司 | Speed regulation method free of external power mountain climbing machine and device thereof |
| CN105963911A (en) * | 2016-07-01 | 2016-09-28 | 亳州学院 | Sports fitness equipment |
| CN105963911B (en) * | 2016-07-01 | 2018-02-23 | 亳州学院 | A kind of physical fitness equipment |
| CN106178402A (en) * | 2016-08-31 | 2016-12-07 | 贵州师范大学 | A kind of unpowered adjustable speed treadmill |
| CN106178402B (en) * | 2016-08-31 | 2018-05-25 | 贵州师范大学 | A kind of unpowered adjustable speed treadmill |
| CN106362355B (en) * | 2016-11-03 | 2018-09-04 | 魏宗杰 | Treadmill with buffer structure |
| CN108355304A (en) * | 2018-03-23 | 2018-08-03 | 张婷 | One kind having rate controlling and braking function treadmill |
| CN108771828A (en) * | 2018-08-08 | 2018-11-09 | 上海懒猫智能科技有限公司 | A kind of speed-adjustable no-power treadmill and its speed control system |
| CN110477920A (en) * | 2018-10-08 | 2019-11-22 | 合云力健康科技(北京)有限公司 | Secondary maximum dose cardiorespiratory Endurance test method and device based on the treadmill gradient and speed |
| CN110477920B (en) * | 2018-10-08 | 2021-05-21 | 北京动亮健康科技有限公司 | Method and device for testing second-order-capacity cardiopulmonary endurance based on gradient and speed of treadmill |
| CN110393889A (en) * | 2019-06-10 | 2019-11-01 | 江西中阳电器有限公司 | A kind of noninductive electric machine control system of treadmill brush DC |
| CN112318689A (en) * | 2020-09-27 | 2021-02-05 | 彭雪还 | Ceramic uniform glazing structure utilizing Lenz law |
| CN112318689B (en) * | 2020-09-27 | 2022-04-15 | 安徽磐盛新型材料科技有限公司 | Ceramic uniform glazing structure utilizing Lenz law |
| CN112843604A (en) * | 2021-01-22 | 2021-05-28 | 合肥皮皮兽智能科技有限公司 | Body-building center |
| CN119386443A (en) * | 2024-12-31 | 2025-02-07 | 厦门欣众达科技有限公司 | Motor control method and system for treadmill |
| CN119386443B (en) * | 2024-12-31 | 2025-03-18 | 厦门欣众达科技有限公司 | Motor control method and system for running machine |
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| CN102258847B (en) | 2014-04-30 |
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