Weatherproof Horn
Gentex by jekky
Fire protection
Gentex was founded in 1974 by Fred Bauer as a manufacturer of fire protection products. The company created the first dual-sensor photoelectric smoke detector, considered to be less prone to false alarms, while still quickly detecting smoldering fires. In the early 1990′s, Gentex introduced a smoke detector equipped with a strobe light designed to alert the hearing impaired. Today, Gentex manufactures a complete line of photoelectric detectors for fire alarm systems, standalone, and interconnect systems. Gentex also manufactures it’s Commander series horn/strobes, along with other notification appliances including speaker/strobes, mini-horns, bells, and weatherproof devices.
Automotive
Automatic interior mirror
Gentex first introduced a rear-view mirror that automatically adjusted to glare conditions in 1982.
Auto-dimming mirrors
Interior
A Gentex auto-dimming car mirror.
Gentex introduced an automatic dimming mirror based on electrochromics in 1987. The reduction of glare eliminates the temporary blind spot caused by the Troxler effect after the glare source leaves the field of view.
These mirrors have forward and rearward facing sensors to measure the ambient light level and glare of approaching vehicles, respectively. An electrochromic gel is placed between two pieces of glass, which allows the mirror to dim in proportion to the glare level.
Exterior
In 1991, exterior electrochromic mirrors were added to the Gentex product line. These mirrors operate on the same principle as the interior mirrors. Different mirror geometries were added in 1997 to accomplish various tasks, such as eliminating blind spots and offering an expanded field of view.
Additional features
Compass/Temperature display
Map light – Gentex was the first to introduce cost-effective high-intensity LED lighting into the bottom of the rear-view mirror in 1999.
OnStar
HomeLink Wireless Control System
Tire pressure indicator
SmartBeam (an automatic highbeam assistant)
Automotive grade microphones
Rear camera display (RCD) – a realtime panoramic view of the rear of the vehicle only when in reverse gear
Exterior mirror LED turn signals
Complex exterior mirror geometries
Aerospace
Gentex signed a contract through PPG Aerospace to deliver automatic dimming windows for the Boeing 787 Dreamliner. These windows will use electrochromics to adjust the amount of light allowed through the window.
External links
Gentex official site
Gentex via Wikinvest
SEC Info
This U.S. manufacturing company-related article is a stub. You can help Wikipedia by expanding it.
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Categories: Companies listed on NASDAQ | Auto parts suppliers | Automotive companies of the United States | Fire detection and alarm | Companies established in 1974 | Companies based in Michigan | United States manufacturing company stubs | Motor vehicle company stubsHidden categories: Articles lacking in-text citations from July 2009 | All articles lacking in-text citations
About the Author
I am an expert from Frbiz Site, usually analyzes all kind of industries situation, such as mavic ksyrium es, lug bolts.
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