IP Library Granted Patent US 10,478,376
Granted Patent B2
US 10,478,376 · App. 15/669,700 · Granted Nov 19, 2019

Foot spa with illumination

Inventors: Minh Sang Tran (Cambridge, CA); Chris Alexander (Cambridge, CA)
Assignee: Gulfstream Inc.
A61H33/6047A61H33/0091A61H35/006F04D13/024F04D29/005F04D29/628A61H2033/0083F21W2131/401
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Quick Facts
Patent No.
US 10,478,376
App. No.
15/669,700
Granted
Nov 19, 2019
Kind
B2
Abstract

An illuminated foot spa is provided. The foot spa has a surface which defines a basin for containing water and a pump magnetically driven by rotating magnets. A mount defines part of the surface and holds the pump against rotation. A coil associated with the mount and disposed exteriorly of the surface of the basin and interiorly of a magnetic field produced by the rotating magnets to produce a current in the coil that powers a plurality of lights operatively connected to the coil. The light conductivity associated with the mount permits the plurality of lights to be visible interiorly of the basin.

Claims (13)

1. An illuminated mount used in a foot spa, the foot spa having a surface defining a basin for containing water, a pump magnetically driven by rotating magnets and held against rotation by the mount which also defines part of the surface, the improvement comprising:

a coil associated with the mount and disposed exteriorly of the surface of the basin and interiorly of a magnetic field produced by the rotating magnets to produce a current;

a plurality of lights operatively connected to and powered by the coil;

a plurality of platforms defined on the mount with a circuit board releasably received by one of the plurality of platforms and operatively coupling the coil to the lights;

a cover portion of the mount with a first set of receivers that engage plugs on the circuit board, and the circuit board has a second set of receivers that engage plug ends of a set of removable cords; and

wherein the mount is one of translucent or transparent to provide light conductivity to permit light from the plurality of lights to be visible interiorly of the basin.

2. The mount according to claim 1 , wherein the mount includes a receiver and the coil is releasably received by the receiver.

3. The mount according to claim 1 , wherein the coil is formed integrally with the mount.

4. An illuminated mount used in a foot spa, the foot spa having a surface defining a basin for containing water, a pump magnetically driven by rotating magnets and held against rotation by the mount which also defines part of the surface, the improvement comprising:

a coil associated with the mount and disposed exteriorly of the surface of the basin and interiorly of a magnetic field produced by the rotating magnets to produce a current;

a plurality of lights operatively connected to and powered by the coil, where each of the lights is associated with one of a plurality of modules, each module including a pair of plugs and a clip, one of the modules including a circuit board; and

in use, the clip of each module is secured to a post of a set of the posts and the plurality of modules are plugged together; and

wherein the mount is one of translucent or transparent to provide light conductivity to permit light from the plurality of lights to be visible interiorly in the basin.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 7, 2017
From: TRAN, MINH SANG; ALEXANDER, CHRIS
To: GULFSTREAM INC.
Reel/Frame 043523/0786 →
Continuity (3)
Provisional Application 62372361 · Aug 9, 2016
Provisional Application 62393845 · Sep 13, 2016
Related Publication 20180042812A1 · Feb 15, 2018
Cited By (2)
US 1,147,249 US 12,520,404