Patent ID: 11873990
Assignee: JOHNSON OUTDOORS INC.
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F | IPC F

Claim 18:
19. A cook system, comprising:
a fuel canister;
a burner base housing a burner within a shroud configured to combust fuel from the fuel canister; and
a tip valve having a fuel canister connector body having a threaded connector configured to threadably connect to the fuel canister, the fuel canister connector body defining a bore therethrough for allowing fuel to flow from the fuel canister to the burner, the bore having a portion configured to house a ball bearing therein, the portion of the bore having a first diameter at a first end of the portion of the bore nearest the threaded connector and a second diameter smaller than the first diameter at a second end of the portion of the bore opposite the first end, an actuator pin fixably positioned proximate the first end of the portion of the bore, a tip seal positioned proximate the second end of the portion of the bore, and a ball bearing movably positioned between the actuator pin and the tip seal.