公开(公告)号：US20220241649A1

公开(公告)日：2022-08-04

申请号：US17589075

申请日：2022-01-31

Applicant: iFIT Inc.

Inventor： Darren C. Ashby

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

Abstract: An exercise device includes a use-sensor connected to a flywheel. The use-sensor detects motion of the flywheel. If the flywheel is moving, a power interrupt on a power supply connects power to the exercise device. If the flywheel is not moving, the power interrupt disconnects power from the exercise device, thereby improving device safety.

公开(公告)号：US20220212052A1

公开(公告)日：2022-07-07

申请号：US17568882

申请日：2022-01-05

Applicant: iFIT, Inc.

Inventor： Gaylen Ercanbrack ,  Michael Olson

IPC: A63B21/075 ,  A63B21/072

Abstract: An adjustable dumbbell includes weight plates that are selectively connectable to a handle. Unselected weight plates are secured to a cradle. To secure the unselected weight plates to the cradle, a latch in the cradle is inserted into an engagement surface notch in the weight plate. The unselected weight plates are individually actuated based on which weight plates are selected and connected to the handle.