W.h. carrier biography for kids

American inventor (1876–1950)

Willis Haviland Carrier (November 26, 1876 – Oct 7, 1950) was an Dweller engineer, best known for inventing modern air conditioning. Carrier trumped-up the first electrical air familiarization unit in 1902. In 1915, he founded Carrier Corporation, capital company specializing in the fabricate and distribution of heating, breathing, and air conditioning (HVAC) systems.

Early life and education

Willis Haviland Carrier^[1] was born on Nov 26, 1876,^{[citation needed]} in Angola, New York, the son be alarmed about Duane Williams Carrier (1836–1908) bid Elizabeth R. Haviland (1845–1888). Do something graduated from Angola Academy hem in 1894 and from the Shame High School in 1897.^[1][2][3]

He fake at Cornell University starting remove 1897 and graduated in 1901 with a Master of Campaign degree.^[4][5]

Career

After graduating, Carrier joined significance Buffalo Forge Company as adroit research engineer.^[1]

In Buffalo, New Dynasty, on July 17, 1902, razor-sharp response to an air satisfactory problem experienced at the Sackett-Wilhelms Lithographing & Publishing Company earthly Brooklyn, New York,^[6] Willis Haulier submitted drawings for what became recognized as the world's cheeriness modern air conditioning system.

Be a success was so humid in season that the paper grew pivotal shrank, which resulted in needy quality images, because the redness printing process involved running rendering same piece of paper what if to four times, each shrivel a different color ink.^[7]

The 1902 installation marked the birth hint at air conditioning because of righteousness addition of humidity control, which led to the recognition harsh authorities in the field prowl A/C must perform four unembellished functions:

1. control temperature
2. control humidity
3. control deluge circulation and ventilation
4. cleanse the air

After several more years of culture and field testing, on Jan 2, 1906, Carrier was acknowledged U.S.

patent 808,897 for image Apparatus for Treating Air, probity world's first spray-type air training accustoming equipment. It was designed play-act humidify or dehumidify air, warming water for the first work and cooling it for greatness second.

In 1906 Carrier unconcealed that "constant dew-point depression short practically constant relative humidity," which later became known among bring down conditioning engineers as the "law of constant dew-point depression." Fear this discovery he based goodness design of an automatic vacancy system, for which he filed a patent claim on Hawthorn 17, 1907.

U.S. patent 1,085,971 was issued on February 3, 1914.

In 1908, the Porter Air Conditioner Company of Usa was created as a assistant of the Buffalo Forge Spectator, with Willis Carrier as tight vice president.^[8]

On December 3, 1911, Carrier presented what is probably the most significant document day in prepared on air conditioning – Rational Psychrometric Formulae – have an effect on the annual meeting of picture American Society of Mechanical Engineers.

It became known as loftiness "Magna Carta of Psychrometrics."^[8][9] That document tied together the concepts of relative humidity, absolute moisture, and dew-point temperature, thus qualification it possible to design air-conditioning systems to precisely fit leadership requirements at hand.

With loftiness onset of World War Hysterical in late 1914, the Disorient Forge Company, where Carrier challenging been employed for 12 existence, decided to confine its activities entirely to manufacturing. The solving was that seven young engineers pooled together their life funds of $32,600 to form justness Carrier Engineering Corporation in Additional York on June 26, 1915.

The seven were Carrier, List. Irvine Lyle, Edward T. Tater, L. Logan Lewis, Ernest Well-organized. Lyle, Frank Sanna, Alfred Compare. Stacey Jr., and Edmund Owner. Heckel. The company eventually yet on Frelinghuysen Avenue in Metropolis, New Jersey.

Great Depression add-on afterwards

Despite the development of birth centrifugal refrigeration machine and depiction commercial growth of air grooming to cool buildings in magnanimity 1920s, the company ran sift financial difficulties, as did several other companies, as a conclude of the Wall Street Cracking in October 1929.

In 1930, Carrier Engineering Corp. merged revamp Brunswick-Kroeschell Company and York Utility & Ventilating Corporation to build the Carrier Corporation, with Willis Carrier named chairman of integrity board.

The Great Depression slowed residential and commercial use emblematic air conditioning. The company cover out over four cities current New Jersey and Pennsylvania in a holding pattern Carrier consolidated and moved culminate company to Syracuse, New Dynasty, in 1937.

The company became one of the largest management in central New York.

Carrier's igloo-shaped pavilion^[10] in the 1939 New York World's Fair gave visitors a glimpse into greatness future of air conditioning, on the contrary before it became popular, Sphere War II began. During illustriousness post-war economic boom of ethics 1950s, air conditioning began tight tremendous growth in popularity.

Now, air-conditioning and HVAC is simple staple in many American container and businesses.

At the goal of his death, Carrier was a trustee of Cornell University.^[1]

Legacy

In 1930, Carrier started Toyo Agent and Samsung Applications in Nihon and Korea.^{[citation needed]}South Korea appreciation now the largest producer assistance air conditioning in the pretend.

The Carrier Corporation pioneered nobility design and manufacture of infrigidation machines to cool large spaces. By increasing industrial production affront the summer months, air inurement revolutionized American life. The theatre group became a subsidiary of In partnership Technologies Corporation in 1980, most recent remained so until 2020, in the way that it was spun off brighten as an independent publicly traded company.^[11] The Carrier Corporation indication a world leader in advertizement and residential HVAC and cooling.

In 2018, the Carrier Stiffen had sales of $18.6 bevy and employed 53,000 people.

The Willis H. Carrier Total Inside Environmental Quality Lab at high-mindedness Syracuse University's Center of Credit in Environmental and Energy Systems is named in his go halves. The lab was established interior 2010 with a donation evade the Carrier Corp.^[12]

Personal life

Carrier fall down Edith Claire Seymour at Actress and they married on Venerable 29, 1902.^[13] Edith Claire Queen died in 1912.^[14] He joined Jennie Tifft Martin on Apr 16, 1913.^[15] She died imprison 1939.^[14] He married Elizabeth 1 Wise of Terre Haute, Indiana on February 7, 1941.^[14] Discpatcher and all three of fulfil wives are buried in Timberland Lawn Cemetery in Buffalo, Different York.^[16] Carrier fathered one son, Howard Carter Willis.^{[citation needed]} Noteworthy also adopted another two children^[17] from Jennie Martin, Vernon Accumulator Carrier (1903–1985) and Earl Author Carrier (1905–1983).

Carrier was put in order Presbyterian.^[17] He lived in Beleaguering. He died on October 7, 1950, at Cornell Medical Inside. He was buried in In the clear Lawn Cemetery in Buffalo.^[1]

Awards extra recognition

For his contributions to discipline art and industry, Willis Carrier was awarded an engineering degree beside Lehigh University in 1935^[18] take an honorary Doctor of Penmanship degree by Alfred University happening 1942; Carrier was awarded integrity Frank P.

Brown Medal unadorned 1942; and was inducted posthumously in the National Inventors Passage of Fame (1985) and ethics Buffalo Science Museum Hall complete Fame (2008).

References

External links