Water timer system having removable input and display module
US8104509B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2008 |
| Grant date | Jan 31, 2012 |
| Priority date | — |
| Expiry date | Mar 2, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/86389
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A water timer system includes a base assembly and an input and display module. The base assembly includes (i) a conduit structure defining an inlet, an outlet, and a passage extending therebetween, (ii) a first housing defining a first chamber, (iii) a motor located within the first chamber and having an output member, (iv) a gear set located within the first chamber, (v) a valve member movable between a first valve position in which the valve member is positioned to prevent water flow through the passage and a second valve position in which the valve member is positioned to enable water flow through the passage, wherein movement of the gear set causes the valve member to move between the first valve position and the second valve position, and (vi) a receptacle structure defining a first aperture and a second aperture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.