IP Library Granted Patent US 10,105,280
Granted Patent B2
US 10,105,280 · App. 14/573,568 · Granted Oct 23, 2018

Massaging device

Inventors: Evelyn Buchner Santos (Eindhoven, NL); Kelly Yang (Eindhoven, NL); Severin Luc Ramses Harvey (Utrecht, NL)
Assignee: KONINKLIJKE PHILIPS N.V.
A61H15/0085A61H7/007A61H23/006A61H2015/0042A61H2201/1215A61H2201/1685A61H2201/5035A61H2205/022
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Quick Facts
Patent No.
US 10,105,280
App. No.
14/573,568
Granted
Oct 23, 2018
Kind
B2
Abstract

A powered massaging device having a drive shaft having an axis of rotation and a massaging head with a skin engaging surface. The massaging head being attachable to the drive shaft for simultaneous rotation about the axis and vibration in a direction along the axis.

Claims (13)

1. A powered massaging device comprising:

a drive shaft having an axis of rotation,

a massaging head with a skin engaging surface, the massaging head being attachable to said drive shaft for simultaneous rotation about said axis and vibration in a direction along said axis,

a controller configured to rotate the massaging head in a first direction of rotation for a predetermined period of time before rotating the massaging head in a second direction of rotation for a second predetermined period of time, and

wherein the controller is configured to prevent rotation of the massaging head for a further predetermined period of time after rotating it in said first direction and before rotating it in said second direction while maintaining a single mode of operation,

wherein the massaging head comprises a central hub and a plurality of massaging elements, each massaging element being spaced radially from the central hub and spaced from each other in a circumferential direction about the axis,

wherein the massaging elements comprise between 6 and 17 petals integrally formed with the central hub and spaced evenly around the entire circumference of the massaging head

wherein a pitch between the petals is less than 23 mm but more than 6 mm,

wherein tips of the petals are curved with a radius of between 8 mm and 10 mm, and

wherein the central hub has a domed upper surface protruding in an axial direction beyond the petals.

2. A powered massaging device according to claim 1 , wherein each of the petals extends radially from the hub by a distance of between 3 mm and 8 mm.

3. A powered massaging device according to claim 1 , wherein the petals extend in an axial direction by between 8 mm and 15 mm.

4. A powered massaging device according to claim 1 , wherein the controller is operable to control vibration of said massaging head along said axis at a frequency of between 30 and 60 Hz.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 5, 2015
From: BUCHNER SANTOS, EVELYN; YANG, KELLY; HARVEY, SEVERIN LUC RAMSES
To: KONINKLIJKE PHILIPS N.V.
Reel/Frame 034631/0178 →
Continuity (1)
Related Publication 20160175185A1 · Jun 23, 2016
Cited By (1)
US 12,508,201