Dual-function treading exerciser
First Claim
1. A dual-function treading exerciser comprising:
- a treading platform having a front end and provided with a continuous tread extending around said platform;
an upright frame including an upright frame body connected fixedly to said front end of said platform, and a pair of fixed handles connected fixedly to an upper portion of said frame body; and
a movable handle assembly including a pair of pulling devices mounted on said frame, and a rotary shaft journalled on said frame, each of said pulling devices including a housing with a receiving chamber, a pulley disposed rotatably in said chamber, a pull cord wound on said pulley, a handgrip fastened to an end of said pull cord and movable rearwardly to unwind said pull cord from said pulley, and a biasing unit for biasing said pull cord to wind around said pulley when said cord is pulled rearwardly and is subsequently released.
0 Assignments
0 Petitions
Accused Products
Abstract
A dual-function treading exerciser includes a treading platform, an upright frame, and a movable handle assembly. The frame includes an upright frame body and two fixed handles connected fixedly to an upper portion of the frame body. The movable handle assembly includes two pulling devices and a rotary shaft journalled on the frame. Each pulling device includes a housing with a receiving chamber, a pulley disposed rotatably in the chamber, a pull cord wound on the pulley, a handgrip fastened to an end of the cord and movable rearwardly to unwind the cord from the pulley, and a biasing unit for biasing the cord to wind around the pulley when the cord is pulled rearwardly and is subsequently released.
-
Citations
7 Claims
-
1. A dual-function treading exerciser comprising:
-
a treading platform having a front end and provided with a continuous tread extending around said platform;
an upright frame including an upright frame body connected fixedly to said front end of said platform, and a pair of fixed handles connected fixedly to an upper portion of said frame body; and
a movable handle assembly including a pair of pulling devices mounted on said frame, and a rotary shaft journalled on said frame, each of said pulling devices including a housing with a receiving chamber, a pulley disposed rotatably in said chamber, a pull cord wound on said pulley, a handgrip fastened to an end of said pull cord and movable rearwardly to unwind said pull cord from said pulley, and a biasing unit for biasing said pull cord to wind around said pulley when said cord is pulled rearwardly and is subsequently released. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
Specification