IP Library › Granted Patent US 9,364,700
Granted Patent B2
US 9,364,700 · App. 14/483,173 · Granted Jun 14, 2016

Waist twisting station

Inventor: Hui Yan (Marietta, GA)
A63B21/00127A63B19/00A63B21/022A63B21/4009A63B21/4025A63B21/4031A63B21/4035A63B21/4043A63B21/4049A63B22/18A63B23/02A63B23/12A61H2015/0064A61H2201/0192A61H2201/1261A61H2201/1628A61H2201/1635A61H2203/0406A61H2205/08A63B2213/00A63B2225/093
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 9,364,700
App. No.
14/483,173
Granted
Jun 14, 2016
Kind
B2
Abstract

A waist twisting station includes a base, a rotating unit for waist twisting, and at least one spring to generate resistance force. The rotating unit has a hoop linked with a spring, which can be pushed away by user's body movement. The inside layer of the hoop has a row of massage balls so that the body movement can exercise the waist and lags as well as receive body massage at the same time to accelerate calorie burning. In addition to the waist twisting hoop, a handle bar with or without spring connected to the base can give user a unique whole body exercise experience.

Claims (26)

1. A waist twisting station comprising:

a base;

a main spring connected to the base;

a spring leg connected to the main spring;

a waist twisting hoop connected to the spring leg, the waist twisting hoop being equipped with balls;

a vertical bar attached to the base; and

a handle bar attached to the vertical bar through a second spring,

wherein the second spring enables the handle bar to move laterally and the main spring enables the waist twisting hoop also to move laterally.

2. The waist twist station as claimed in claim 1 , wherein said main spring is vertically assembled to a foot board connected to the base.

3. The waist twist station as claimed in claim 1 , wherein said waist twisting hoop further comprising a hinge for opening the waist twisting hoop.

4. The waist twist station as claimed in claim 1 , wherein the waist twisting hoop being substantially concentric to the main spring.

5. The waist twist station of claim 1 , wherein the handle bar is configured to be adjusted vertically by adjusting a length of the vertical bar.

6. A waist twist station comprising:

a base;

a main spring connected to the base;

a spring leg connected to the main spring, the spring leg having a top end,

a waist twist hoop connected to the top end of the spring leg,

a vertical bar connected to the base, the vertical bar having a second spring, and

a handle bar connected to the vertical bar;

wherein the main spring enables the waist twist hoop to move laterally, and

wherein the handle bar moves laterally.

7. The waist twist station of claim 6 , wherein the handle bar is configured to be adjusted vertically by adjusting a length of the vertical bar.

8. The waist twist station of claim 6 , wherein the waist twist hoop further comprising a hinge that enables the waist twist hoop to open.

9. The waist twist station of claim 6 , wherein the waist twist hoop further comprising a plurality of rotating elements.

10. The waist twist station of claim 6 , wherein the main spring has a first axis and the waist twist hoop has a second axis, the first axis and the second axis overlaps each other.

11. The waist twist station of claim 6 , wherein the waist twist hoop is configured to be adjusted vertically by adjusting a length of the spring leg.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 9, 2016
From: YAN, HUI
To: AB TURN USA, INC.
Reel/Frame 038943/0616 →
Continuity (2)
Provisional Application 61876772 · Sep 12, 2013
Related Publication 20150111707A1 · Apr 23, 2015