公开(公告)号：US20240420248A1

公开(公告)日：2024-12-19

申请号：US18820318

申请日：2024-08-30

Applicant: Johnson Health Tech. Co., Ltd.

Inventor： Nathan Pyles ,  Hung-Mao Liao ,  Joe Chen

IPC: G06Q40/08 ,  A63B22/02 ,  A63B22/04 ,  A63B24/00 ,  G16H20/30

Abstract: A motorized treadmill provided for allowing a user to perform a programed workout. The motorized treadmill includes a base, an endless belt movable relative to the base for allowing a user to exercise thereon, a motor coupled to the endless belt for driving the endless belt to rotate, a signal receiver, and a controller in communication with the motor and the signal receiver. The signal receiver is configured to receive a weight training signal when the user performs the programed workout with free weight equipment. The controller is configured to transmit validated exercise use data when the user is engaging the endless belt. When the signal receiver receives the weight training signal from the free weight equipment, the controller will determine that the user is not engaging the endless belt and stops transmitting the validated exercise use data.

公开(公告)号：US12145023B2

公开(公告)日：2024-11-19

申请号：US18402681

申请日：2024-01-02

Applicant: Johnson Health Tech. Co., Ltd.

Inventor： Yung-Fa Wang ,  Mei-Yi Wu

IPC: A63B22/02 ,  A63B23/035

Abstract: An electric treadmill includes a treadmill frame, an endless belt, a motor coupled to the endless belt for driving the endless belt to rotate, a brake device and a lifting device. The brake device has a rotating disc coaxially fixed to a motor shaft of the motor and a magnetic brake mechanism. The magnetic brake mechanism has at least one magnetic portion for applying a drag force against rotation of the rotating disc. The lifting device is operable to drive the magnetic brake mechanism to move between a first position where the magnetic portion is located close to the rotating disc and a second position where the magnetic portion is located away from the rotating disc. When there is no electric power supplied to the electric treadmill, the magnetic brake mechanism will automatically move to the first position due to gravity to stop rotation of the endless belt.

公开(公告)号：US20240139581A1

公开(公告)日：2024-05-02

申请号：US18402681

申请日：2024-01-02

Applicant: Johnson Health Tech. Co., Ltd.

Inventor： Yung-Fa Wang ,  Mei-Yi Wu

IPC: A63B22/02 ,  A63B23/035

CPC classification number: A63B22/0235 ,  A63B23/035 ,  A63B2220/833

Abstract: An electric treadmill includes a treadmill frame, an endless belt, a motor coupled to the endless belt for driving the endless belt to rotate, a brake device and a lifting device. The brake device has a rotating disc coaxially fixed to a motor shaft of the motor and a magnetic brake mechanism. The magnetic brake mechanism has at least one magnetic portion for applying a drag force against rotation of the rotating disc. The lifting device is operable to drive the magnetic brake mechanism to move between a first position where the magnetic portion is located close to the rotating disc and a second position where the magnetic portion is located away from the rotating disc. When there is no electric power supplied to the electric treadmill, the magnetic brake mechanism will automatically move to the first position due to gravity to stop rotation of the endless belt.

公开(公告)号：US11969643B2

公开(公告)日：2024-04-30

申请号：US17751701

申请日：2022-05-24

Applicant: Johnson Health Tech. Co., Ltd.

Inventor： Joe Chen ,  Hung-Mao Liao

IPC: A63B71/06 ,  A63B22/02 ,  A63B22/06

CPC classification number: A63B71/0622 ,  A63B22/02 ,  A63B22/0605 ,  A63B2071/0658 ,  A63B2225/09

Abstract: An exercise apparatus comprises an exercise apparatus body and an image display connected to a front portion of a frame of the exercise apparatus body. The image display can be moved between a first position and at least one second position via a connecting component. When the image display is located at the first position, a display surface of the image display basically faces substantially rearward, and the center point of the display surface is located in the region of the width in the transverse direction of the exercise apparatus body for a user viewing an image to perform a first exercise by using the exercise apparatus in a first exercise area; and when the image display device is located at the second position, the display surface faces substantially rearward, and the center point of the display surface is located outside the region of the width in the transverse direction of the exercise apparatus body for a user viewing the image to perform a second exercise in a second exercise area which is outside the first exercise area.

公开(公告)号：US11922539B2

公开(公告)日：2024-03-05

申请号：US17561984

申请日：2021-12-26

Applicant: Johnson Health Tech. Co., Ltd.

Inventor： Nathan Pyles

IPC: G06T11/00 ,  A63B24/00 ,  A63B71/06 ,  G06V40/20 ,  G09G3/20 ,  G09G3/34 ,  H04N5/262 ,  H04N5/265

CPC classification number: G06T11/00 ,  A63B24/0062 ,  A63B71/0622 ,  G06V40/23 ,  G09G3/20 ,  G09G3/3406 ,  H04N5/2628 ,  H04N5/265 ,  A63B2024/0065 ,  A63B2071/0638 ,  A63B2071/0647 ,  A63B2220/05 ,  A63B2220/806 ,  A63B2230/62 ,  G06T2210/62 ,  G09G2320/062 ,  G09G2320/0626 ,  G09G2320/0666 ,  G09G2354/00 ,  G09G2360/144

Abstract: An exercise instruction apparatus for guiding a user to perform a fitness exercise includes a control unit and a display device. The control unit is configured to control a video imagery displayed by the display device. The video imagery shows an instructor image and a user image simultaneously. The instructor image demonstrates movements of the fitness exercise and the user image presented in a mirror image is a real-time image of the user standing in front of the display device. The control unit is configured to adjust at least one image parameters such as brightness, transparency or contrast of at least one of the instructor image and the user image. The image parameter that is adjusted for the instructor image may be a different parameter than the image parameter that is adjusted for the user image. The instructor image may be overlapped on the user image, and the user can adjust the transparency of at least one of the first image and the second image.

公开(公告)号：US20230206513A1

公开(公告)日：2023-06-29

申请号：US17561984

申请日：2021-12-26

Applicant: Johnson Health Tech. Co., Ltd.

Inventor： Nathan Pyles

IPC: G06T11/00 ,  G09G3/34 ,  G09G3/20 ,  H04N5/265 ,  H04N5/262 ,  G06V40/20 ,  A63B71/06 ,  A63B24/00

CPC classification number: G06T11/00 ,  G09G3/3406 ,  G09G3/20 ,  H04N5/265 ,  H04N5/2628 ,  G06V40/23 ,  A63B71/0622 ,  A63B24/0062 ,  G09G2320/0666 ,  G09G2320/062 ,  G09G2320/0626 ,  G09G2360/144 ,  G09G2354/00 ,  G06T2210/62 ,  A63B2220/05 ,  A63B2071/0638 ,  A63B2071/0647 ,  A63B2230/62 ,  A63B2220/806 ,  A63B2024/0065

Abstract: An exercise instruction apparatus for guiding a user to perform a fitness exercise includes a control unit and a display device. The control unit is configured to control a video imagery displayed by the display device. The video imagery shows an instructor image and a user image simultaneously. The instructor image demonstrates movements of the fitness exercise and the user image presented in a mirror image is a real-time image of the user standing in front of the display device. The control unit is configured to adjust at least one image parameters such as brightness, transparency or contrast of at least one of the instructor image and the user image. The image parameter that is adjusted for the instructor image may be a different parameter than the image parameter that is adjusted for the user image. The instructor image may be overlapped on the user image, and the user can adjust the transparency of at least one of the first image and the second image.

公开(公告)号：US20230052012A1

公开(公告)日：2023-02-16

申请号：US17973461

申请日：2022-10-25

Applicant: Johnson Health Tech. Co., Ltd.

Inventor： Chih-Jen Li ,  Jhih-Sheng Fang

IPC: A63B22/02 ,  A63B24/00 ,  A63B22/00

Abstract: An electric treadmill includes a motor and a motor driving circuit. The motor driving circuit is operable to control electric current flow from a positive electrode through the motor to a negative electrode to drive the motor. The motor driving circuit has a switch path connected between the positive electrode and the negative electrode. The switch path has a resistance element and a switch element connected in series. When the motor driving circuit receives power from the external power source, the switch element will automatically switch to an open state so that the resistance element is inactive; and when the motor driving circuit does not receive power from the external power source, the switch element will automatically switch to an closed state so that the resistance element is operated to provide a resistive load for stopping rotation of the endless belt.

公开(公告)号：US11529544B2

公开(公告)日：2022-12-20

申请号：US17212148

申请日：2021-03-25

Applicant: Johnson Health Tech Co., Ltd.

Inventor： Hung-Mao Liao ,  Mark J. Kannel ,  Donald E. Stiemke ,  Darian P. Johnston

IPC: A63B22/00 ,  A63B21/22 ,  A63B24/00 ,  A63B22/06 ,  A63B22/04 ,  A63B21/00 ,  A63B22/20

Abstract: A stationary exercise device having variable footpaths is disclosed. The exercise device includes a frame, a pair of supporting members that have a first end to rotate about an axis and a second end to move along a reciprocating path, a pair of pedals joined to the supporting members, and a guider assembly for adjusting an incline angle of the reciprocating path.

公开(公告)号：US11524207B2

公开(公告)日：2022-12-13

申请号：US17083307

申请日：2020-10-29

Applicant: Johnson Health Tech. Co., Ltd.

Inventor： Chih-Jen Li ,  Jhih-Sheng Fang

IPC: A63B22/02 ,  A63B24/00 ,  A63B22/00 ,  A63B71/00

Abstract: An electric treadmill includes a motor and a motor driving circuit. The motor driving circuit is operable to control electric current flow from a positive electrode through the motor to a negative electrode to drive the motor. The motor driving circuit has a switch path connected between the positive electrode and the negative electrode. The switch path has a resistance element and a switch element connected in series. When the motor driving circuit receives power, the switch element will be switched to a disconnected state, so that the resistance element is inactive. When the motor driving circuit does not receive power, the switch element will be switched to a connected state, so that the resistance element becomes a load between the positive electrode and the negative electrode for consuming power generated by the motor when the endless belt is driven to rotate by an external force.

公开(公告)号：US20220176196A1

公开(公告)日：2022-06-09

申请号：US17537493

申请日：2021-11-30

Applicant: Johnson Health Tech. Co., Ltd.

Inventor： Yung-Fa Wang ,  Mei-Yi Wu

IPC: A63B22/02 ,  A63B23/035

Abstract: A motor brake device of an exercise apparatus includes a motor, a brake device and a lifting device. The brake device has a rotating disc and a magnetic brake mechanism. The rotating disc is coaxially mounted on a motor shaft of the motor. The magnetic brake mechanism has at least one magnetic portion. The lifting device is configured to drive the magnetic brake mechanism to move between a first position where the magnetic portion is located close to the rotating disc and a second position where the magnetic portion is located away from the rotating disc. The second position is located higher than the first position. When there is no electric power supplied to the exercise apparatus, the magnetic brake mechanism can move downward to the first position to stop rotation of the motor shaft by gravity due to potential difference between the second position and the first position.