Volpe and Koenig, P.C.
Sensitivity adjusting equipment of photoelectric smoke detector
The sensitivity adjusting equipment applied to a photoelectric smoke detector is provided. The photoelectric smoke detector includes a luminous component for providing an input light and a detecting component for receiving an even output light. The sensitivity adjusting equipment includes a light-scattering device having a scattering component and an adjustable hole for scattering the input light evenly and adjusting an intensity of the input light so as to output the even output light to the detecting component. The sensitivity adjusting equipment also includes a movable platform having a first brace connected to the photoelectric smoke detector and a supporting base having a second brace connected to the light-scattering device. The movable platform is moved to make the photoelectric smoke detector and the light-scattering device combined to adjust the sensitivity of the photoelectric smoke detector.
Precision Instrument Development Center, National Science Council
G G G
G08B G08B G08B
inventional inventional inventional
Ting-Ming Ho-Lin Shenq-Tsong Tai-Shan Bih-Chang
Huang Tsay Chang Liao Wang