Béla Barényi
Béla Barényi | |
---|---|
Boeblingen, Germany | |
Nationality | Austrian German |
Education | Privatfachschule für Maschinenbau und Elektrotechnik, Vienna, Austria |
Occupation(s) | Inventor, Engineer |
Relatives | Friedrich Barényi (aviation pioneer) - brother Fridolin Keller (industrialist) - grandfather Seraphin Keller (industrialist) - great-grandfather |
Béla Barényi (1 March 1907,
Barényi is also credited with first conceiving the original design for the German people's car (the Volkswagen Beetle) in 1925,[3] – notably by Mercedes-Benz, on their website, including his original technical drawing,[4] – five years before Ferdinand Porsche claimed to have made his initial version.[5]
Barényi was inducted into the Detroit Automotive Hall of Fame in 1994,[6][7] and nominated for the award of Car Engineer of the Century in 1999.
Barényi died in Böblingen, Germany in 1997. A Mercedes advertisement featuring Barényi’s image stated: “No one in the world has given more thought to car safety than this man.” Béla Barényi left a broad record of his inventions to the
Biography
Barényi was born in Hirtenberg near Vienna, Austria during the
After mechanical and electrical engineering studies at the Vienna college in 1926, he was employed by various Austrian automobile companies:
Patents and inventions
There have been claims that, when he retired on 31 December 1972, Barényi had more than 2000 patents, twice as many as Thomas Edison;[13] and claims that he had over 2,500 patents by 2009.[4][14] However, the claims include patents filed in multiple countries for the same invention, which are not separate inventions. Barényi's patent count documented at the European Patent Office is 1,244 worldwide[15] with 595 of those filed in Germany,[16] the primary filing country of his primary employer.
Barényi developed the concept of the crumple zone that he first came up with in 1937,[12] the non-deformable passenger cell,[12][17] collapsible steering column,[12] safer detachable hardtops[18] etc. and other Mercedes-Benz innovations, many features which were subsequently broadly adopted in automobiles.
Crush zones and the non-deformable passenger cell
The crumple zone concept was originally invented and patented by Barényi in 1937, before he worked for Mercedes-Benz; and subsequently in a more developed form in 1952.[19] The 1953 Mercedes-Benz "Ponton" was a partial implementation of his ideas,[20] by having a strong deep platform to form a partial safety cell, patented in 1941.[19]
The Mercedes-Benz patent number 854157, granted in 1952, describes the decisive feature of passive safety. Barényi questioned the opinion prevailing until then, that a safe car had to be rigid. He divided the car body into three sections: the rigid non-deforming passenger compartment and the crumple zones in the front and the rear. They are designed to absorb the energy of an impact (kinetic energy) by deformation during collision.[21][22]
The first Mercedes-Benz car body developed using this patent was the 1959
A more recent development was for these curved longitudinal members is to be weakened by vertical and lateral ribs to form telescoping "crash can" or "crush tube" deformation structures.
See also
- Colonel John Paul Stapp – a prolific U.S. researcher, who greatly contributed to developing seat belts.
References
- ^ "Barényi Béla, "autóbiztonsági szakértő"". Sulinet (governmental educational site in Hungary) (in Hungarian). Archived from the original on 2008-01-15. Retrieved 2008-06-24.
- ^ "Prof. h.c. Béla Barényi". German Patent and Trade Mark Office. Retrieved 2008-06-24.
- ^ a b "Inductees: Béla Barényi". Automotive Hall of Fame. Archived from the original on 2009-11-01. Retrieved 2006-05-20.
- ^ a b "Béla Barényi, the lifesaver". Mercedes-Benz. Archived from the original on 2018-08-25. Retrieved 2019-06-14.
- ^ His thesis anticipated the key design principles of the VW in 1925/1926. ("Mit seiner Abschlussarbeit zu den Grundlagen des späteren Volkswagenkonzepts (Zentralrohrrahmen mit Boxermotor im Heck und Stromlinienkarosserie in Pontonbauweise) nahm er bereits (1925/26) entscheidende Konstruktionsmerkmale des VW vorweg.") – From: Niemann: Barenyi, Bela.
- The Free Library. Archived from the originalon March 9, 2016. Retrieved March 9, 2016.
- ^ "Béla Barényi". Hall of Fame Inductees. Automotive Hall of Fame. 1994. Archived from the original on March 4, 2016. Retrieved March 9, 2016.
- ^ Bernhard Flieher: Technisches Museum: Wie ein Motor verschwindet[permanent dead link]. In: salzburg.com, Salzburger Nachrichten, February 16, 2010, accessed September 16, 2011.
- ^ Boros, Jenő (2003-07-02). "Barényi, a halhatatlan". Népszabadság (in Hungarian). Retrieved 2008-06-24.
- ^ "100 éve született Barényi Béla, a passzív biztonság úttörője". Magyar Televízió. Archived from the original on 2011-06-15. Retrieved 2008-01-10.
- ^ "65 évvel ezelőtt vette kezdetét a Mercedes-Benznél a személygépkocsik biztonsági fejlesztése". Autó-Motor (automotive magazine) (in Hungarian). Archived from the original on 2007-12-12. Retrieved 2008-01-10.
- ^ a b c d e "AutoSpeed - the crumple zone man".
- ^ ATZ online: 100th Birthday of Béla Barényi: "when he retired on 31. December 1972, he already had more than 2000 patents, twice as many as Edison". "Fachartikel: Vom Bestohlenen zur Heiligsprechung - zum hundertsten Geburtstag von Béla Barényi | ATZ - Automobiltechnische Zeitschrift - ATZ online". Archived from the original on 2011-09-04. Retrieved 2011-04-16.
- ^ Inventor's gallery: Béla Barényi's inventions resulted in more than 2,500 patents...
- ^ Worldwide Patents of Béla Barényi
- ^ German Patents of Béla Barényi
- ISBN 0-7680-0800-X. Retrieved 2008-06-24.
- ^ a b Robinson, Aaron; Morgan J. Segal (August 2006). "1971 Mercedes-Benz 280SL - Feature". Car and Driver. Retrieved 2008-06-24.
- ^ a b c d e The crumple zone man – AutoSpeed
- ^ Raiciu, Tudor (18 October 2017). "How Crumple Zones Work". AutoEvolution. SoftNews Net SRL, Romania. Retrieved 2019-06-11.
- ^ "Inventors Gallery: Biography Barényi". German Patent and Trade Mark Office. 2004.
He divided the car body into three sections: the rigid non-deforming passenger compartment and the crumple zones in the front and the rear. They are designed to absorb the energy of an impact (kinetic energy) by deformation during collision
- ^ Grabianowski, Ed (2008-08-11). "How Crumple Zones Work - Force of Impact". HowStuffWorks. System1. Retrieved 2019-06-11.
- ^ 1959 Mercedes-Benz W111 Fintail – Mercedes-Benz
- ^ Historischer Werbefilm Mercedes Benz zum Thema Sicherheit 1960er Jahre S/W [Historic commercial, safety-themed Mercedes-Benz film; 1960s B&W] (in German). Archived from the original on 2021-12-21.
- ^ Béla Barényi – a history of safety - Mercedes-Benz original. Archived from the original on 2021-12-21.
Further reading
- ISBN 1933123028.
External links
Media related to Béla Barényi at Wikimedia Commons