公开(公告)号：US09993684B2

公开(公告)日：2018-06-12

申请号：US15350315

申请日：2016-11-14

Applicant: Rexon Industrial Corp., Ltd.

Inventor： Hung Chi Lin ,  Ming-Cheng Huang ,  Zong-Huan Wu

IPC: A63B21/00 ,  A63B22/06 ,  A63B21/015 ,  A63B22/00 ,  A63B21/22 ,  A63B22/20

CPC classification number: A63B22/0664 ,  A63B21/00069 ,  A63B21/00072 ,  A63B21/015 ,  A63B21/159 ,  A63B21/225 ,  A63B22/001 ,  A63B22/0015 ,  A63B22/201 ,  A63B2022/067 ,  A63B2225/30

Abstract: An exercise apparatus includes a base frame, a swing unit including a pair of swing arms pivotally mounted at the base frame, a pedal unit pivotally mounted at the swing unit, a travel path constraining unit including a pivot axle pivotally connected to the base frame, a pair of upper crank arms respectively affixed to two opposite ends of the pivot axle in reverse directions and a pair of links respectively pivotally connected between the upper crank arms and the swing arms for limiting the swinging range of the swing unit, a first damping unit for providing a damping resistance to the pedal unit, and a second damping unit for providing a damping resistance to the swing arms.

公开(公告)号：US09914016B2

公开(公告)日：2018-03-13

申请号：US15368736

申请日：2016-12-05

Applicant: REXON INDUSTRIAL CORP., LTD.

Inventor： Hung Chi Lin

IPC: A63B22/00 ,  A63B22/06 ,  A63B21/00 ,  A63B21/22 ,  A63B69/00

CPC classification number: A63B22/0664 ,  A63B21/00072 ,  A63B21/005 ,  A63B21/225 ,  A63B21/4034 ,  A63B22/0015 ,  A63B22/0017 ,  A63B22/0046 ,  A63B22/205 ,  A63B69/0057 ,  A63B2022/002 ,  A63B2022/0676

Abstract: An elliptical climbing exercise apparatus includes a base frame, a swing unit including a pair of swing arms, a pedal unit including a pair of pedal shafts respectively pivotally connected to the swing arms, a damping unit including a rotating wheel with a spindle, a guiding unit including a pair of cranks respectively affixed to the two opposite ends of the spindle, a pair of rockers respectively pivotally connected to the cranks and a pair of links respectively pivotally connected to the rocker. Cooperation between the base frame, the swing unit, the pedal unit, the resistance unit and the guiding unit is used to achieve a training of the leg muscles.

公开(公告)号：US09717947B2

公开(公告)日：2017-08-01

申请号：US15156827

申请日：2016-05-17

Applicant: Rexon Industrial Corp., Ltd.

Inventor： Hung Chi Lin

IPC: A63B22/04 ,  A63B23/04 ,  A63B23/035 ,  A63B21/00 ,  A63B23/12

CPC classification number: A63B23/0458 ,  A63B21/0059 ,  A63B21/227 ,  A63B21/4035 ,  A63B22/001 ,  A63B22/04 ,  A63B22/0664 ,  A63B23/03533 ,  A63B23/1209 ,  A63B2022/0676

Abstract: A climbing exercise machine with adjustable inclination includes a frame, an exercising unit including pair of arm members respectively pivotally mounted to the frame, a pedal unit including a pair of pedal shafts respectively pivotally connected to the arm members, a damper including a rotatable wheel with an axle and adapted for providing damping to the pedal unit, a guide unit including a pair of cranks respectively fixedly connected to opposite ends of the axle of the rotatable wheel and respectively pivotally connected to the pedal shafts, a pair of rockers respectively pivotally connected to the cranks and a pair of links respectively pivotally connected to the rockers, and an adjusting unit mounted to the frame and adapted for driving the links to adjust the distance between a rear pivoting portion of each rocker and the frame and to achieve adjustment of the inclination of the climbing exercise machine.