Valve and method for assembling the same
US5911403A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Feb 28, 1997 |
| Grant date | Jun 15, 1999 |
| Priority date | — |
| Expiry date | Feb 28, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/87949
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present invention relates generally to a device for controlling fluid flow. The device includes a housing having a front end and a back end. The housing defines a flow passageway extending longitudinally between the front and back ends. A first retaining structure is connected to the housing and positioned within the flow passageway. The device also includes a valve mechanism for opening and closing the flow passageway of the housing. The valve mechanism includes a poppet member mounted within the flow passageway. The poppet member includes a first end opposite from a second end. The first end includes a second retaining structure that cooperates with the first retaining structure of the housing to provide a snap fit connection for retaining the poppet member within the housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.