Patent ID: 11867487
Assignee: nan
Field: Other special machines (Mechanical engineering)
Classification: CPC F | IPC F

Claim 12:
13. The projectile of claim 11, wherein the trailing end, the portion, and the leading end comprise a second member that encloses the interior space,
wherein the projectile further comprises a forward position for the rotor, the forward position comprising a forward portion of the interior space,
wherein the leading end further comprises a second interior surface that is disposed rearward of the interior surface, that adjoins the forward portion of the interior space, and that extends circumferentially about the forward portion of the interior space,
wherein said one or more gas outlet channels extend through the second interior surface to the forward portion of the interior space,
wherein the rotor comprises a lateral surface that is disposed rearward of the forward surface and that extends circumferentially about the rotor, and
wherein the second interior surface of the leading end is dimensioned to circumscribe the lateral surface of the rotor and obstruct said one or more gas outlet channels when the rotor is in the forward position.