Epilating device having open configuration

Patent metadata

Field	Value
Publication number	US-9655428-B2
Application number	US-201314426518-A
Country	US
Kind code	B2
Filing date	Sep 2, 2013
Priority date	Sep 17, 2012
Publication date	May 23, 2017
Grant date	May 23, 2017

Abstract

An epilating device ( 1 ) has a housing ( 2 ) defining a handle ( 4 ) and first and second shoulder portions ( 6, 8 ) forming an open jaw ( 10 ). A tweezer portion ( 12 ) is mounted in the jaw ( 10 ) for rotation about its axis such that an opening ( 20 ) is formed through the device ( 1 ) from a front side ( 22 ) of the housing ( 2 ) to a rear side ( 24 ) of the housing ( 2 ), the opening ( 20 ) being bounded by the handle ( 4 ), the shoulder portions ( 6,8 ) and the tweezer portion ( 12 ). A drive mechanism ( 36 ) located within the housing ( 2 ) is arranged to apply rotational motion to rotate the tweezer portion ( 12 ) about the axis. By providing an opening ( 20 ) through the housing ( 2 ) of the epilator ( 1 ) from the front ( 22 ) to the rear side ( 24 ), collection of hair and debris beneath the tweezer portion ( 12 ) is avoided.

First claim

The invention claimed is:

1. An epilating device for removing hairs from skin by pinching, pulling and releasing the hairs, comprising:
a housing defining a handle and first and second shoulder portions extending from the handle and forming an open jaw there between;
a tweezer portion having first and second ends and at least one pair of tweezer elements, the tweezer portion being mounted to rotate about an axis during use and defining at least one pinching region at its circumference at which hairs may be pinched, the tweezer portion being mounted in the jaw with the first and second ends being supported by the respective first and second shoulder portions; and
a drive mechanism located within the housing and arranged to apply rotational motion to rotate the tweezer portion about the axis;
wherein the tweezer portion is mounted between the shoulder portions at a distance from the handle such that an opening is formed through the device from a front side of the housing to a rear side of the housing, the opening being bounded by the handle, the shoulder portions and the tweezer portion,

wherein the opening has a height in a direction radial to the tweezer portion that is at least equal to a radius of the tweezer portion.

2. The device according to claim 1 , wherein the tweezer portion has a diameter and a width in a direction parallel to the axis, wherein a ratio between the width and the diameter is less than 2.

3. The device according to claim 1 , wherein the open jaw is generally U-shaped and the opening is D-shaped, with a straight side of the D-shape being formed by the tweezer portion.

4. The device according to claim 1 , wherein the axis is rigid.

5. The device according to claim 1 , wherein the axis is curved.

6. The device according to claim 5 , wherein the shoulder portions extend from the handle to define a jaw direction and the curved axis lies in a plane that crosses the jaw direction at an angle of between 0° and 45° whereby the pinching region is defined at the front side of the housing.

7. The device according to claim 1 , further comprising a spacer bar extending from the first shoulder portion to the second shoulder portion at the rear side of the housing.

8. The device according to claim 1 , further comprising a removable guard, attachable to the housing to at least partially cover the tweezer portion.

9. The device according to claim 8 , wherein, in the attached position, the guard covers the opening at the front side of the housing.

10. The device according to claim 8 , wherein the guard comprises slots or holes, allowing hairs to protrude there through for engagement by the tweezer elements.

11. The device according to claim 8 , wherein the guard is mechanically clipped to the housing.

12. The device according to claim 8 , wherein the guard is magnetically attached to the housing.

13. The device according to claim 8 , further comprising a spacer bar extending from the first shoulder portion to the second shoulder portion at the rear side of the housing, wherein the guard is attached to the spacer bar.

14. The device according to claim 1 , wherein the tweezer portion comprises a plurality of disks having the tweezer elements at their outer circumference, the disks being mounted for rotation on the axis and biased such that the tweezer elements engage each other at the pinching region.

Assignees

• Koninklijke Philips Nv

Inventors

• Byun Da-Mi
• Hietbrink Ingrid
• Putzer Arthur
• Waldner Roland
• Starmans Franciscus Jozef Marie

Classifications

• A45D2026/009

  with additional lotion applicator, e.g. interchangeable · CPC title

• A45D26/0028 Primary

  with rotating discs or blades · CPC title

• A45D26/00 Primary

  Hair-singeing apparatus; Apparatus for removing superfluous hair, e.g. tweezers (removing hair using electrosurgical instruments A61B18/04, A61B18/18) · CPC title