JASON A ROCCA
Electrician in Agawam, MA
License number
Massachusetts 40674
Issued Date
Oct 23, 2000
Expiration Date
Jul 31, 2019
Type
Journeyman Electrician
Address
Address
Agawam, MA 01001
Professional information
Photosensor Cover And Kit
US Patent:
7021548, Apr 4, 2006
Filed:
Feb 9, 2005
Appl. No.:
10/906208
Inventors:
Jason A. Rocca - Agawam MA, US
International Classification:
G06K 7/10
US Classification:
23547201, 23546246
Abstract:
A photosensor cover and kit for detecting a malfunction in a lighting system, wherein the lighting system comprises an illuminator and a photosensor. The photosensor comprises a photocell that detects a threshold amount of light and electronic circuitry in communication with the photocell that signals the illuminator to turn on/off when the threshold amount of light has been detected by the photocell. The photosensor cover comprises a cap comprising: a barrier layer comprising an opening, wherein the barrier layer is disposed over the housing body such that the barrier layer covers the photocell. The photosensor cover further comprises an adjustment element that allows for the expansion or contraction of the opening, and wherein the adjustment element assists in preventing the threshold amount of light from reaching the photocell.