US2020340672A1PendingUtilityA1
Gas lighter
Est. expiryApr 27, 2039(~12.7 yrs left)· nominal 20-yr term from priority
Inventors:David Ben Simon
F23Q 2/325F23Q 2/173F23Q 2/16F23Q 13/04
14
PatentIndex Score
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Cited by
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References
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Claims
Abstract
A gas lighter for passing a flame from a first fire source to a second fire source including a gas fuel supply system to create a flame, a timer to regulate a time duration of the flame, and an actuation lever to activate the gas fuel supply system and the timer mechanism.
Claims
exact text as granted — not AI-modifiedWhat is claimed is:
1 . A gas lighter for passing a flame from a first fire source to a second fire source comprising:
a gas fuel supply system to create a flame; a timer to regulate a time duration of said flame; and an actuation lever to activate said gas fuel supply system and said timer mechanism.
2 . A lighter according to claim 1 wherein said gas fuel supply system comprises a gas fuel container.
3 . A lighter according to claim 2 wherein said gas fuel container is refillable.
4 . A lighter according to claim 2 wherein said gas fuel container is disposable.
5 . A lighter according to claim 2 wherein said gas fuel supply system comprises a mechanical plunger to control gas flow from said gas fuel container.
6 . A lighter according to claim 5 wherein said plunger comprises a seal to close gas flow from said gas fuel container.
7 . A lighter according to claim 2 wherein said gas fuel container comprises an outlet port.
8 . A lighter according to claim 2 wherein said gas fuel supply system comprises a gas fuel conduit to direct gas flow from said gas fuel container.
9 . A lighter according to claim 1 further comprising a housing.
10 . A lighter according to claim 9 wherein said housing comprises an extender tube to hold said flame.
11 . A lighter according to claim 1 wherein said timer comprises a piston.
12 . A lighter according to claim 11 wherein said piston is attached to said actuation lever.
13 . A lighter according to claim 11 comprising a cylinder to accommodate said piston.
14 . A lighter according to claim 13 wherein said cylinder comprises a spring.
15 . A lighter according to claim 13 wherein said cylinder comprises a time regulating mechanism.
16 . A lighter according to claim 13 wherein said time regulating mechanism comprises an intake valve.
17 . A lighter according to claim 16 wherein said intake valve is adjustable.
18 . A lighter according to claim 13 wherein said time regulating mechanism comprises an outlet valve.
19 . A lighter according to claim 13 wherein said cylinder comprises air.
20 . A lighter according to claim 13 wherein said cylinder comprises water.Join the waitlist — get patent alerts
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