Vibrating massage roller

• US 10,449,112 B2
• Filed: 12/03/2015
• Issued: 10/22/2019
• Est. Priority Date: 12/03/2014
• Status: Active Grant

• Current Assignee: Health E Vibrations, LLC
• Original Assignee: Healtch E Vibrations LLC
• Inventors: Godfrey, Brian P., Warner, Vince
• Primary Examiner(s): Stanis, Timothy A
• Application Number:
  US14/958,550
• Publication Number:
  US 20160158096A1
• Time in Patent Office: 1,419 Days
• CPC Class Codes: A61H 15/0092 hand-held A61H15/0085 takes precedence
• CPC Class Codes: A61H 2015/0014 cylinder-like, i.e. rollers
• CPC Class Codes: A61H 2015/0071 with balls or rollers having built-in vibrating means
• CPC Class Codes: A61H 2023/0281 multiple masses driven by the same motor
• CPC Class Codes: A61H 2201/5043 Displays
• CPC Class Codes: A61H 23/0263 using rotating unbalanced masses

Abstract

A vibratory massage roller is provided for therapeutic massage, intimate massage, physical therapy, yoga, physical conditioning, and general well-being. The massage roller and method for balancing the massage roller, increasing the overall utility and therapeutic value so as to more efficiently massage a subject through resort to a vibrational roller having a tubular casing containing a motor housed in the center of the tubular casing, a central axle projecting from the motor, a plurality of eccentric propellers, positioned at different points along the central axle, the tubular casing vibrationally linked to the axle by the plurality of eccentric propellers via a plurality of housing supports and an optional surface casing extending over a length of the vibratory roller.

Claims

1. A massage roller comprising:

a motor;

a first axle projecting from said motor;

a first plurality of eccentric weights, said first plurality of eccentric weights positioned at different points along said first axle;

a thermoplastic or metal tubular casing having a length defined from a first end of said thermoplastic or metal tubular casing and a second end of said thermoplastic or metal tubular casing, said thermoplastic or metal tubular casing having a central longitudinal axis, said thermoplastic or metal tubular casing having a center located equidistant from the first end and the second end, said motor being contained within said thermoplastic or metal tubular casing at the center of said thermoplastic or metal tubular casing, and said thermoplastic or metal tubular casing being vibrationally linked to said first axle by said first plurality of eccentric weights; and

a battery pack positioned inside said thermoplastic or metal tubular casing and electrically coupled to power said motor, said battery pack having a plurality of batteries split along the length of said thermoplastic or metal tubular casing and at least one of said plurality of batteries displaced from the central longitudinal axis of said thermoplastic or metal tubular casing;

wherein said massage roller is axially weight balanced at the center of said thermoplastic or metal tubular casing.

2. The massage roller of claim 1 wherein said battery pack includes an even number of batteries.

3. The massage roller of claim 2 wherein said battery pack has two groups.

4. The massage roller of claim 1 wherein said first plurality of eccentric weights are each mounted to at least one blade of a propeller.

7. The massage roller of claim 1 further comprising a second axle extending from said motor in opposition to said first axle and a second plurality of eccentric weights positioned at different points along said second axle.

8. The massage roller of claim 7 wherein said first axle and said first plurality of eccentric weights are weight balanced relative to said second axle and said second plurality of eccentric weights.

9. The massage roller of claim 1 wherein said thermoplastic or metal tubular casing consists of two identical halves.

10. The massage roller of claim 1 further comprising a display screen for displaying a vibrational amplitude output, said display screen located on an end cap positioned at one of the first end or second end of said thermoplastic or metal tubular casing.

11. The massage roller of claim 1 wherein the plurality of batteries of said battery pack are positioned at opposite ends of said thermoplastic or metal tubular casing.

12. The massage roller of claim 1 wherein the plurality of batteries are radially displaced from said first axle.

13. The massage roller of claim 1 wherein the plurality of batteries are housed in a plurality of battery supports that are integrally formed with said thermoplastic or metal tubular casing.

14. The massage roller of claim 1 wherein the length is from 12 to 36 inches.

5. The massage roller of 4 wherein said propeller has at least two blades.

6. The massage roller of claim 5 wherein the at least two blades have a blade pitch of between 0 and 70 degrees.