Soap dispensing shower head and brush head
US6687924B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Nov 25, 2002 |
| Grant date | Feb 10, 2004 |
| Priority date | — |
| Expiry date | Nov 25, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B15/62
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Soap dispensing shower head and brush head with a flexible hose and attachment to fasten to a standard water supply and shower spigot. An enclosed chamber contains a water driven paddle wheel. The paddle wheel drives a first set of gears that cause a scrub brush to rotate. A second set of gears powered by the paddle wheel that cause a cam to rotate. The cam pushes against a soap delivery pump head causing the soap to be pushed through an aperture that runs through the center of the shower head assembly. A selector valve allows the user to choose between the shower function and the rotating brush, soap delivery function, an additional mechanical selector switch that allows the user to turn the soap delivery function on or off. A soap containing reservoir is connected to the enclosure and also acts as a handle portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.