Károly Zipernowsky (born as Carl Zipernowsky, 4 April 1853 in Vienna – 29 November 1942 in Budapest) was an Austrian-born Hungarian electrical engineer...

Károly (Hungarian pronunciation: [ˈkaːroj] ) is a common Hungarian male given name. It is also sometimes found as a Hungarian surname. Károly is considered...

invented by three Hungarian engineers: Ottó Bláthy, Miksa Déri and Károly Zipernowsky. (ZBD comes from the initials of their names). In the autumn of 1889...

into a universal AC supply system. In the autumn[ambiguous] of 1884, Károly Zipernowsky, Ottó Bláthy and Miksa Déri (ZBD), three engineers associated with...

which they have remained dominant ever since. In the autumn of 1884, Károly Zipernowsky, Ottó Bláthy and Miksa Déri (ZBD), three Hungarian engineers associated...

transmissions. Prominent engineers at Ganz works included András Mechwart, Károly Zipernowsky, Miksa Déri, Ottó Titusz Bláthy, Kálmán Kandó, György Jendrassik and...

inventor, power plant builder. He contributed with his partners Károly Zipernowsky and Ottó Bláthy, in the development of the closed iron core transformer...

and Károly Zipernowsky) of the transformer János Csonka, inventor of the carburetor Miksa Déri, co-inventor (with Ottó Bláthy and Károly Zipernowsky) of...

true for the acceleration and braking distances. In 1891 engineer Károly Zipernowsky proposed a high-speed line from Vienna to Budapest for electric railcars...

"shell-core transformer". Ottó Bláthy suggested the use of closed-cores, Károly Zipernowsky the use of shunt connections, and Miksa Déri performed the experiments...

János Csonka invented the carburetor. Ottó Bláthy, Miksa Déri and Károly Zipernowsky invented the modern transformer in 1885. Ottó Bláthy invented the...

developed rapidly in the 1880s and 1890s with transformer designs by Károly Zipernowsky, Ottó Bláthy and Miksa Déri (later called ZBD transformers), Lucien...

heavier-than-air machine in history". 1884–1885: Ganz Company engineers Károly Zipernowsky, Ottó Bláthy and Miksa Déri had determined that open-core devices...

lamps further down the line. In 1885, Ottó Titusz Bláthy working with Károly Zipernowsky and Miksa Déri perfected the secondary generator of Gaulard and Gibbs...

Army airship La France with an electric motor. Hungarian engineers Károly Zipernowsky, Ottó Bláthy and Miksa Déri invent the closed core high efficiency...

physicist, mathematician, and laureate of the 1963 Nobel Prize in Physics Károly Zipernowsky - engineer Paula Zsidi - archeologist and museum director Princess...

Parsons invents the modern steam turbine. 1884: Hungarian engineers Károly Zipernowsky, Ottó Bláthy and Miksa Déri invent the closed core high efficiency...

motorcycles, cars, taxicabs, trucks and buses.[citation needed] In 1884, Károly Zipernowsky, Ottó Bláthy and Miksa Déri (ZBD), three engineers associated with...

Austria-Hungary. Many famous engineers worked at Ganz Works inter alia Károly Zipernowsky, Ottó Bláthy, Miksa Déri, András Mechwart, Kálmán Kandó, Donát Bánki...

a central generating station. In 1885 Ottó Bláthy, Miksa Déri and Károly Zipernowsky secured a patent on a similar design, using laminated sheets of metal...

Sándor Petőfi (1823-1849) Hungarian poet and liberal revolutionary Károly Zipernowsky (1853-1942) Hungarian electrical engineer In his Life of St. Joseph...

not beneficial. With his personal call became the inventor trio (Károly Zipernowsky, Miksa Déri and Ottó Bláthy) engineers of the Ganz Works. They made...

a member of the National Assembly from 1994 to 2014. He finished Zipernowsky Károly Secondary Technical School of High Voltage Electrical Industry in...

father of the discoverer, Kin Endate JPL · 145062 145075 Zipernowsky 2005 GV33 Károly Zipernowsky (1853–1942), a Hungarian electrical engineer and a pioneer...