Quick connect for pistol suppressor
US9631888B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 7, 2015 |
| Grant date | Apr 25, 2017 |
| Priority date | — |
| Expiry date | Dec 17, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF41A21/325
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A quick connect for a pistol suppressor includes a housing having a first end, a second end, and a central bore with an upper portion, a lower portion, and an internal shoulder separating the upper and lower portions. A piston is within the central bore of the housing. The piston includes a piston shoulder that creates an upper recess within a central bore of the piston. A ring connected to the second end of the piston is positioned between the housing and the piston and a spring is positioned around an exterior of the piston. A wave spring is positioned in the upper recess of the piston adjacent the piston shoulder and a washer is positioned within the upper recess of the piston. A cap with a central opening and an internal locking profile is connected to the piston with the wave spring biasing the washer towards the locking profile.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.