Patent ID: 9162105
Filing Date: 2015-10-20
Classification: A63B

Abstract:
1. A fitness apparatus comprising: a chassis for being mounted on a support surface and having a bottom frame, a framework being fixed to a front end of the bottom frame; a crank assembly mounted in the framework and having two opposite cranks coaxially mounted to the chassis; two leg-exercising assemblies hung on the framework, each of the leg-exercising assemblies having a linkage, each of the linkage having a first linking-up part and a second linking-up part transversally, the first linking-up parts being pivotably attached to the cranks for revolution of the cranks relatively to the chassis; and two arm-exercising assemblies located at left and right sides of the chassis respectively, each of the two arm-exercising assemblies having a handlebar and a joint bar, each of the handlebars having a lower portion and an upper portion, the lower portions being pivotably attached to the second linking-up parts, the upper portions being for a user to hold to take exercise based on a closed elliptical trajectory, each of the joint bars having a rear end portion and a front end portion, each of the rear end portions being pivotably attached between the upper and lower portions of each handlebar, the front end portions being pivotably attached to the chassis.