Heating device and system for a water basin
US10912711B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2018 |
| Grant date | Feb 9, 2021 |
| Priority date | — |
| Expiry date | Feb 2, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61H2205/12
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An induction heating system for a basin of a pedicure chair and a pedicure chair with one or more pumps and one or more heating sources are disclosed. A conducting object is located on an interior side of a first wall of the basin, with an induction heater located on the exterior side of the first wall. The conducting object is separated from the induction heater by a solid portion of the first wall. The induction heater is configured to generate a high frequency field that passes through the solid portion of the first wall and causes the conducting object to generate heat. A controller is configured to turn on/off the induction heater to maintain a desired temperature in the basin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.