Invention Grant
- Patent Title: Valve having reduced operating force and enhanced throttling capability
-
Application No.: US14689485Application Date: 2015-04-17
-
Publication No.: US09709175B2Publication Date: 2017-07-18
- Inventor: David Beechy , Kevin Petit , Nelsimar Vandelli
- Applicant: Akron Brass Company
- Applicant Address: US OH Wooster
- Assignee: Akron Brass Company
- Current Assignee: Akron Brass Company
- Current Assignee Address: US OH Wooster
- Agency: Tucker Ellis LLP
- Main IPC: F16K5/06
- IPC: F16K5/06 ; F16K5/10 ; F16K5/20 ; F16K27/06

Abstract:
One or more techniques and/or systems are disclosed for a flow control valve element, which may comprise a generally spherical shape. An inlet and outlet are formed in the element, with a fluid passage disposed between. The respective inlet and outlet are defined by a lip, and at least the outlet has a lip face comprising a width less than that of an adjacent element wall thickness. The element can comprise a pair of opposing flats formed in the wall, where the flats respectively comprise an external flat portion of the element wall and an opposing internal flat portion of the element wall.
Public/Granted literature
- US20150219224A1 VALVE HAVING REDUCED OPERATING FORCE AND ENHANCED THROTTLING CAPABILITY Public/Granted day:2015-08-06
Information query