Combustion – Electrical or mechanical igniter correlated with burner feed – Having electric current producer
Patent
1997-06-05
1999-10-26
Lazarus, Ira S.
Combustion
Electrical or mechanical igniter correlated with burner feed
Having electric current producer
431153, 431256, F23Q 712, F23D 1136
Patent
active
059717513
ABSTRACT:
A safety apparatus of a piezoelectric lighter includes a pressure absorbing device disposed in a cap cavity of a casing of the piezoelectric lighter, a holding means integrally affixed to an interior surface of a thumb-push cap for rigidly holding one end of the pressure absorbing device in position, and a receiving means provided in the cap cavity for receiving and supporting another end of the pressure absorbing device in position. Therefore the pressure absorbing device is vertically held between the thumb-push cap and the ceiling of the casing for urging the thumb-push cap at an upper normal position thereof and providing an additional press resistance to the thumb-push cap, so as to resist a downwardly press force applied by an under age child on the thumb-push cap while an adult is capable of pushing down the thumb-push cap easily.
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Chan Raymond Y.
Chun Ching Yeh
Lazarus Ira S.
Lee David
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