Carrier Corporation

Utc Fire & Security Americas Corporation, Inc.

Utc Fire and Security Corporation

Edwards Systems Technology, Incorporated, Inc.

Utc Fire & Security Emea Bvba

Paul Schatz

Peter R Harris

Robert W Right

Donald Wesley Becker

Hilario S Costa

Dennis Michael Gadonniex

Anis Zribi

Yan Zhang

Jordi Escofet Via

Jan A Braam

Vipul H Patel

Joseph Anthony Vidulich

Jordi Castells Moreno

Gabriel A Anzziani

Charles William Dowling

Javier Vidal Puente

Omer Akdag

Jeffery Van Keuren

Thomas Greenwood

Jeffery Glenn Van Keuren

Carlos Rubio Corredera

A photoelectric smoke detector, includes an optics cover that provides a smoke chamber that has a smoke chamber opening, a CO detector is mounted to the optics cover. An inner cover provides a first opening and a second opening. The first opening receives a portion of the CO detector and the second opening is aligned with the smoke chamber opening. A spoiler includes a U-shaped fin arrangement and is received against the inner cover.

Photoelectric smoke detectors

Open-chamber smoke detector and detection method. An elecromagnetic emitter emits radiation, a sensor receives the signal after it has travelled through the monitored area and analyses it to determine whether smoke is present by comparison with a reference signal representative of a smoke plume. An alarm condition is signaled when an evolution in the obtained data corresponds to the reference profile within a threshold amount.

Wide-area chamberless point smoke detector

A detector assembly is provided and includes a board, a temperature response element and a support coupled to the board to support the temperature response element, the support including an elongate member having first and second opposing ends and being coupled to the board at the first end, guides through which temperature response element leads are threadable, and a saddle disposed at the elongate member second end to inhibit displacement of the temperature response element.

Detector assembly

Life safety detector

A device with a multi-function test feature for assessing or directing multiple sensor functions is provided for monitoring and interrogating air flow through Heating/Ventilation/Air-conditioning (HVAC)-type ducts for changes to ambient conditions such as smoke, heat, gas, and/or relative humidity.

Ambient condition detector with multi-function test

Growing community of inventors

Bradenton, FL, United States of America

Paul Schatz