PERSONAL VIBRATION APPLIANCE

• US 20140018713A1
• Filed: 07/05/2013
• Published: 01/16/2014
• Est. Priority Date: 07/05/2012
• Status: Abandoned Application

• Current Assignee: Resonant Systems, Inc. (d/b/a RevelHMI)
• Original Assignee: Resonant Systems, Inc. (d/b/a RevelHMI)
• Inventors: Elenga, Robin, Pepin, Brian, Tompkins, Glen
• Application Number:
  US13/935,692
• Publication Number:
  US 20140018713A1
• Time in Patent Office: Days
• US Class Current: 601/78
• CPC Class Codes: A61H 2201/1685 interchangeable modular devices, A61H2201/0107
• CPC Class Codes: A61H 2201/5005 for controlling frequency distribution, modulation or interference of a driving signal
• CPC Class Codes: A61H 2201/5007 computer controlled
• CPC Class Codes: A61H 2201/5071 Pressure sensors
• CPC Class Codes: A61H 2201/5084 Acceleration sensors
• CPC Class Codes: A61H 2201/5097 wireless
• CPC Class Codes: A61H 23/0218 with alternating magnetic fields producing a translating or oscillating movement

Abstract

The current disclosure is directed to personal vibration appliances, operated either by battery power or wall power, that incorporate a linear-vibration module to generate vibration with frequencies below 40 Hz, between 40 Hz and 110 Hz, and above 110 Hz with forces up to and beyond 15 g. In certain implementations, the frequency and force of vibration may be independently controlled. In certain implementations, the vibrational frequency and/or vibrational power may be correlated to various additional signals, both internal and external, including audio sound signals, light signals, and audiovisual signals. In certain implementations, the vibration appliance features an interchangeable massage piston with interchangeable massage tips and other accessories. Finally, operational characteristics of the personal vibration appliances may be modified by various types of sensor and other feedback signals.

Claims

1. A personal vibration appliance comprising:

an outer housing;

an internal channel;

a massage-piston that, when the personal vibration appliance is operated to apply a driving force to the massage-piston, linearly oscillates within the internal channel; and

control features that, when manipulated, power the personal vibration appliance on and off.

2. The personal vibration appliance of claim 1 wherein the massage piston includes a driving magnet that aligns with one or more centering components within the personal vibration appliance.

3. The personal vibration appliance of claim 2 wherein the one or more centering components are selected from among:

a centering magnet;

two centering magnets;

mechanical springs; and

one or more electromagnets.

4. The personal vibration appliance of claim 2 wherein two electrical coils wrap around the internal channel, one of the two electrical coils one each side of the centering magnet.

5. The personal vibration appliance of claim 2 wherein current is applied alternately to the two electrical coils in order to drive linear oscillation of the massage piston.

6. The personal vibration appliance of claim 2 wherein current is applied in different directions to the two electrical coils, and the direction of the current is changed at intervals in order to drive linear oscillation of the massage piston.

7. The personal vibration appliance of claim 1 further comprising an inner, bobbin-like housing that forms a central portion of the internal channel.

8. The personal vibration appliance of claim 6 wherein the inner, bobbin-like housing includes flux paths that lower the magnetic reluctance of the linear vibration module comprising the inner, bobbin-like housing and massage piston.

9. The personal vibration appliance of claim 1 wherein the massage piston is controlled, by control components within the personal vibration appliance, to oscillate at a frequency selected from within a frequency range 20 Hz to 350 Hz.

10. The personal vibration appliance of claim 9 wherein the massage piston is additionally controlled to produce a maximum vibrational force of between 2 g and 15 g when oscillating at a frequency in the frequency range 20 Hz to 350 Hz.

11. The personal vibration appliance of claim 1 further including one or more of:

a microprocessor control component; and

a logic-circuitry control component.

12. The personal vibration appliance of claim 10 wherein the one or more control components control operation of the personal vibration appliance by:

receiving control inputs through one or more control features; and

in response to the control inputs, selecting a control regime and controlling linear oscillation of the massage piston according to the selected control regime.

13. The personal vibration appliance of claim 12 wherein the control inputs specify one or more of:

a vibrational frequency;

a vibrational power;

a vibrational mode comprising a vibrational frequency and a vibrational power; and

a sequence of vibrational modes that comprises a composite vibrational regime.

14. The personal vibration appliance of claim 12 wherein the control regime may consist of continuously selecting one of a vibrational frequency, a vibrational power, a vibrational mode, and a composite vibrational regime in correspondence with one of an internally generated time-varying signal or an externally generated time-varying signal.

15. The personal vibration appliance of claim 13 wherein the time-varying signal is one of:

an audio signal; and

an audio/visual signal.

16. The personal vibration appliance of claim 11 wherein the control regime comprises control-component adjustment of one or more of:

duty-cycle adjustments;

adjustment of a voltage output from the power supply; and

adjustment of bias voltages on switching electronic components.

17. The personal vibration appliance of claim 1 wherein the massage piston is removable by application of mechanical force to one or both ends of the massage piston, allowing different types of massage pistons to be interchanged.

18. The personal vibration appliance of claim 1 wherein the tip of massage piston that extends from the first aperture is removable, allowing different types of massage tips to be interchanged.

19. The personal vibration appliance of claim 1 wherein linear oscillation of the massage piston is driven by one of:

wall power; and

an internal battery.

20. The personal vibration appliance of claim 1 wherein the massage piston includes internal, moveable subcomponents that effect the operational characteristics of the personal vibration appliance.

21. The personal vibration appliance of claim 1 further including a first aperture in the outer housing that interconnects the first aperture with the internal channel.

22. The personal vibration appliance of claim 21 wherein a tip of the massage piston protrudes from the first aperture.

23. The personal vibration appliance of claim 1 further including a second, funnel-shaped aperture that interconnects the second aperture with the internal channel.

24. The personal vibration appliance of claim 23 wherein the second aperture is covered with a flexible, compliant cover connected to the outer housing to seal the second aperture.

25. The personal vibration appliance of claim 24 wherein, with the first and second apertures covered, the personal vibration appliance can apply suction to the surface of a user'"'"'s body as the massage-piston moves within the internal channel.

26. A personal vibration appliance comprising:

an outer housing;

an internal channel;

a moveable component that, when the personal vibration appliance is operated to apply a driving force to the moveable component, oscillates within the internal channel; and

control features that, when manipulated, power the personal vibration appliance on and off and select one or both of a vibrational frequency and a vibrational power.

27. A personal vibration appliance comprising:

an outer housing;

an internal channel;

a moveable component that, when the personal vibration appliance is operated to apply a driving force to the moveable component, oscillates within the internal channel at a vibrational frequency within a range of 20 Hz to 350 Hz in order to apply a force of between 0 g and 15 g to the moveable component.