Pool guard alarm apparatus

Details Pool guard alarm apparatus Pool guard alarm apparatus

2008-07-25

2011-11-15

Zimmerman, Brian (Department: 2612)

Communications: electrical

Condition responsive indicating system

Specific condition

Reexamination Certificate

active

08059002

ABSTRACT:
A pool guard alarm apparatus includes an alarm body, a triggering device and a relative triggering element. The alarm body accommodates a circuit board and a battery for providing a power source. The circuit board is provided with several buttons and a sound member. The buttons enable an authorized person to bypass the alarm mode. The triggering device located at the entrance to the pool has a movable part which is elastic to be against the relative triggering element. The moveable part will produce a triggering signal to the circuit board when the entrance is opened. The circuit board activates the sound member to produce an alarm sound after a predetermined time. The alarm sound is repeated after a period of time while in the alarm mode. When the entrance is then closed, the user must reset a pass code to activate the said alarm mode.

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patent: 2006/0214805 (2006-09-01), Boujon
patent: 2010/0019911 (2010-01-01), Chen
patent: 2010/0097205 (2010-04-01), Script

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