Recharge cycle function for combustion nailer

摘要

A combustion nailer includes a tool housing, and a combustion engine substantially located within the housing and including a valve sleeve reciprocating relative to a cylinder head for cyclically opening and closing a combustion chamber. A control system is associated with the housing and is connected to the combustion engine for providing for a designated open time for the combustion chamber after a combustion event and before a subsequent combustion can occur.

主权项

1. A combustion nailer, comprising:
a tool housing; a combustion engine substantially located within said housing and including a valve sleeve reciprocating relative to a cylinder head for cyclically opening and closing a combustion chamber; a control system associated with said housing and connected to said combustion engine for providing for a designated open time for said combustion chamber after a combustion event and before a subsequent combustion can occur; and a lockout mechanism associated with said combustion engine for periodically retaining said valve sleeve closed, and connected to said control for remaining closed a preset period of time; wherein said designated open time is determined based on operational status of said combustion chamber and said lockout mechanism.