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公开(公告)号：US20190170226A1
公开(公告)日：2019-06-06
申请号：US15830728
申请日：2017-12-04
Applicant: OMA METAL INDUSTRIAL CO., LTD.
Inventor： Kaibin Xing
IPC: F16H21/40
Abstract: The present application relates to a transmission mechanism includes a transmission part, a swing part and a rotating part, wherein the transmission part includes at least two spaced transmissions each of which provided with a first end and a second end; the swing part includes at least two swings, one of the swings is hinged with the first end of a respective transmission; the rotating part includes at least two eccentric wheels, one of the eccentric wheels is rotationally connected with the second end of the respective transmission, an eccentric rotating part is provided on each eccentric wheel and able to drive the respective transmission and the respective swing to swing by rotating the eccentric wheel. The transmission mechanism of the present application has a simple structure, and cooperation between the eccentric wheels, the transmissions and the swings is continuous and smooth during operation.
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公开(公告)号：US20180290014A1
公开(公告)日：2018-10-11
申请号：US15610544
申请日：2017-05-31
Applicant: OMA METAL INDUSTRIAL CO., LTD.
Inventor： Kaibin Xing
CPC classification number: A63B22/0664 , A63B21/005 , A63B21/0052 , A63B21/0125 , A63B21/154 , A63B21/225 , A63B21/4034 , A63B21/4035 , A63B22/001 , A63B22/0015 , A63B22/0046 , A63B22/205 , A63B23/0405 , A63B24/0087 , A63B71/0619 , A63B2022/067
Abstract: The invention relates to an elliptical trainer including: a frame having a first end and a second end; a rocker-rod mechanism hingedly connected to the first end of the frame; a pedal mechanism hingedly connected to the second end of the frame through a transmission mechanism; an adjustment mechanism including an adjustment table, one end of the adjustment table being rotatably connected to the frame, the pedal mechanism being slidably connected to the adjustment table, the adjustment mechanism adjusting the position of the pedal mechanism relative to the frame; and a link the two ends of which are connected to the rocker-rod mechanism and the pedal mechanism respectively so that the rocker-rod mechanism is linked with the pedal mechanism. Since the apparatus of the invention is provided with an adjustment mechanism which is rotatably connected to the frame and the pedal mechanism is slidably connected to the adjustment mechanism, an exercise experience that the user simulates climbing by means of the pedal mechanism can be improved by changing an elevation angle of the adjustment mechanism relative to the frame. In the apparatus of the invention, a resistance adjustment mechanism is provided on a flywheel, the user can obtain more exercise experiences by increasing rotation resistance of the flywheel and a turntable.
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Patent Agency Ranking
公开(公告)号：US10716967B2
公开(公告)日：2020-07-21
申请号：US16145424
申请日：2018-09-28
Applicant: OMA METAL INDUSTRIAL CO., LTD.
Inventor： Kaibin Xing
Abstract: A transmission system for a treadmill is provided, which includes a primary transmission wheel, a secondary transmission wheel, a metal disk and a magnetic assembly; wherein the primary transmission wheel is rotated coaxially with a chain wheel of the treadmill; the secondary transmission wheel is connected with the primary transmission wheel through a first belt; the metal disk is connected with the secondary transmission wheel through a second belt; the magnetic assembly is rotatably connected to a frame of the treadmill, and the magnetic assembly is moveable close to or away from a center of the metal disk to provide a resistance to the metal disk; and the magnetic assembly is connected with a handle of the treadmill. Through the transmission system for the treadmill of the present application, the resistance to the movement may be changed to meet the user's demand for different exercise intensity.
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公开(公告)号：US20200030659A1
公开(公告)日：2020-01-30
申请号：US16145424
申请日：2018-09-28
Applicant: OMA METAL INDUSTRIAL CO., LTD.
Inventor： Kaibin Xing
Abstract: A transmission system for a treadmill is provided, which includes a primary transmission wheel, a secondary transmission wheel, a metal disk and a magnetic assembly; wherein the primary transmission wheel is rotated coaxially with a chain wheel of the treadmill; the secondary transmission wheel is connected with the primary transmission wheel through a first belt; the metal disk is connected with the secondary transmission wheel through a second belt; the magnetic assembly is rotatably connected to a frame of the treadmill, and the magnetic assembly is movably close to or away from a center of the metal disk to provide a resistance to the metal disk; and the magnetic assembly is connected with a handle of the treadmill. Through the transmission system for the treadmill of the present application, the resistance to the movement may be changed to meet the user's demand for different exercise intensity.
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公开(公告)号：US20180290015A1
公开(公告)日：2018-10-11
申请号：US15611215
申请日：2017-06-01
Applicant: OMA METAL INDUSTRIAL CO., LTD.
Inventor： Kaibin Xing
IPC: A63B22/06 , A63B22/20 , A63B22/00 , A63B21/015 , A63B21/22
CPC classification number: A63B22/0664 , A63B21/00069 , A63B21/0088 , A63B21/015 , A63B21/225 , A63B22/001 , A63B22/0017 , A63B22/201 , A63B22/203 , A63B2022/067 , A63B2022/0676
Abstract: The invention relates to an elliptical trainer including: a frame having a first end and a second end; a rocker-rod mechanism hingedly connected to the first end of the frame; a pedal mechanism connected to the frame and the rocker-rod mechanism, the pedal mechanism being linked with the rocker-rod mechanism on the frame; a resistance adjustment mechanism provided at the first end of the frame, the resistance adjustment mechanism being connected to the pedal mechanism through a transmission mechanism for adjusting the movement resistance of the pedal mechanism. In the apparatus of the invention, there are two resistance adjustment ways i.e. manual resistance adjustment and electronic-controlled resistance adjustment, the user can select any one or both according to requirements. By combining the manual adjustment and the electronic controlled adjustment, the adjustable range of movement resistance is increased, and not only a wide range resistance control is achieved, but also fine-tuning of the movement resistance can be achieved manually.
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公开(公告)号：US10343013B2
公开(公告)日：2019-07-09
申请号：US15611215
申请日：2017-06-01
Applicant: OMA METAL INDUSTRIAL CO., LTD.
Inventor： Kaibin Xing
IPC: A63B21/00 , A63B22/06 , A63B22/20 , A63B22/00 , A63B21/015 , A63B21/22 , A63B21/008
Abstract: The invention relates to an elliptical trainer including: a frame having a first end and a second end; a rocker-rod mechanism hingedly connected to the first end of the frame; a pedal mechanism connected to the frame and the rocker-rod mechanism, the pedal mechanism being linked with the rocker-rod mechanism on the frame; a resistance adjustment mechanism provided at the first end of the frame, the resistance adjustment mechanism being connected to the pedal mechanism through a transmission mechanism for adjusting the movement resistance of the pedal mechanism. In the apparatus of the invention, there are two resistance adjustment ways i.e. manual resistance adjustment and electronic-controlled resistance adjustment, the user can select any one or both according to requirements. By combining the manual adjustment and the electronic controlled adjustment, the adjustable range of movement resistance is increased, and not only a wide range resistance control is achieved, but also fine-tuning of the movement resistance can be achieved manually.
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公开(公告)号：US10213644B2
公开(公告)日：2019-02-26
申请号：US15610544
申请日：2017-05-31
Applicant: OMA METAL INDUSTRIAL CO., LTD.
Inventor： Kaibin Xing
IPC: A63B22/06 , A63B21/012 , A63B21/22 , A63B21/00 , A63B22/00 , A63B21/005 , A63B24/00 , A63B71/06 , A63B23/04 , A63B22/20
Abstract: The invention relates to an elliptical trainer including: a frame having a first end and a second end; a rocker-rod mechanism hingedly connected to the first end of the frame; a pedal mechanism hingedly connected to the second end of the frame through a transmission mechanism; an adjustment mechanism including an adjustment table, one end of the adjustment table being rotatably connected to the frame, the pedal mechanism being slidably connected to the adjustment table, the adjustment mechanism adjusting the position of the pedal mechanism relative to the frame; and a link the two ends of which are connected to the rocker-rod mechanism and the pedal mechanism respectively so that the rocker-rod mechanism is linked with the pedal mechanism. Since the apparatus of the invention is provided with an adjustment mechanism which is rotatably connected to the frame and the pedal mechanism is slidably connected to the adjustment mechanism, an exercise experience that the user simulates climbing by means of the pedal mechanism can be improved by changing an elevation angle of the adjustment mechanism relative to the frame. In the apparatus of the invention, a resistance adjustment mechanism is provided on a flywheel, the user can obtain more exercise experiences by increasing rotation resistance of the flywheel and a turntable.
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