Illumination – Self powered lamp – Having plural lamp bulbs or lamp sockets
Patent
1998-07-06
2000-08-08
Spyrou, Cassandra
Illumination
Self powered lamp
Having plural lamp bulbs or lamp sockets
362157, 362190, 362199, 362205, 362802, F21L 402
Patent
active
060991410
ABSTRACT:
A flashlight for use in emergency situations includes a front light, a rear light, a translucent body with lights underneath to serve as a light beacon, and pivotable legs for supporting the flashlight in a freestanding position. When the legs are pivoted away from the flashlight body, a normally open switch closes, automatically turning on the lights in the translucent body and operating the flashlight as an emergency light beacon. The material used in the translucent body and/or the lights in the body are preferably colored red to designate an emergency situation. Front and rear light sources on the flashlight, which can be adjustable, provide ambient and task lighting in the same manner as conventional flashlights. The flashlight may include a cigarette lighter adapter and rechargeable batteries as an alternative power source to conventional batteries.
REFERENCES:
patent: 4739457 (1988-04-01), Orr
patent: 4782432 (1988-11-01), Coffman
patent: 5073823 (1991-12-01), Yamada et al.
patent: 5189520 (1993-02-01), Okayasu et al.
patent: 5697695 (1997-12-01), Lin et al.
patent: 5909952 (1999-06-01), Guthrie et al.
Kananen Ronald P.
Schuberg Darren E.
Sony Corporation
Sony Electronics Inc.
Spyrou Cassandra
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