Illumination – Self powered lamp – Lamp bulb or lamp support axis adjustable or angularly fixed...
Patent
1992-03-13
1994-01-11
Yeung, James C.
Illumination
Self powered lamp
Lamp bulb or lamp support axis adjustable or angularly fixed...
362199, 362205, 362207, F21L 700
Patent
active
052787397
ABSTRACT:
A flashlight having a casing containing a pair batteries, a head assembly mounted on an upper end of the casing, and a tail assembly mounted on a lower end of the casing disclosed wherein the head assembly includes a swivel head carrying a bulb and a reflector and is rotatable about an inclined swivel axis aligned with a bulb extending through a side of a reflector. The flashlight includes a terminal mechanism for electrically connecting the bulb to the battery irrespective of the rotated position of the swivel head relative to the casing. A rotary switch mechanism is provided in the tail assembly to control the illumination of the bulb through a cam mechanism actuated by a rotation of the tail cap switch.
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Miller Larry W.
Yeung James C.
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