Motor-and-nozzle combinational apparatus for a massage bathtub
US8108955B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 16, 2008 |
| Grant date | Feb 7, 2012 |
| Priority date | — |
| Expiry date | Jul 28, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61H2033/022
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A motor with nozzle for a massage bathtub includes a cover, a silica gel ring, a water separator, at least one vent silica gel, at least one removable nozzle, a butterfly bolt, a propeller, a seat, and a motor. The seat is installed by an air inflow pipe, and air outlets and lamp holes are formed therein. A center axle of the motor is scaled from water and a connecting hole is formed on an end of the center axle. The butterfly bolt is screwed to the connecting hole to fix the propeller. The water separator is installed above the propeller and the vent silica gel and the removable nozzle are installed to the water separator. The cover is covered onto the seat of a motor body through the silica gel ring.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.