Patent · US Active

Motion sensor lens structure for a building controller

US10436633B2 · kind B2 · utility

0Cited by
4References
20Claims
0Family size

Assignee

Inventor

Key dates

Filing dateNov 20, 2017
Grant dateOct 8, 2019
Priority date—
Expiry dateNov 20, 2037

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG05B2219/2642
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

A building controller includes a controller that is operatively coupled to a motion sensor and provides one or more control signals based at least in part on the motion sensed by the motion sensor. A lens member includes a HDPE (high density polyethylene) lens and a lens mounting structure that includes a lens retention hook. A bracket defines an aperture in registration with the motion sensor and further defines a lens securement aperture configured to accommodate the lens retention hook. The bracket may also define a lens securement spring configured to provide a biasing force to the lens retention hook of the lens mounting structure.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.