Питане за 146 1.6 ???

[BatVas]

Ми за комън рейл дизела съм чувал че е съвместна разработка на Фиат и Бош и е вграден първо във Фиат Крома.

И аз така .

"Work on the Common Rail or unijet system started at the Fiat research centre in the 1980s but it was not until the 1990s that the technical obstacles were overcome. During 1992 and 1993 all preliminary reliability and consistency tests, both on engines and vehicles were satisfactorily passed and at the end of 1993 the Common Rail System (UNIJET) samples were in a well-proven pre-industrialized stage. The first car to use the new system was the Alfa Romeo 156 JTD and this has been followed by a host of models in Alfa Romeo, Fiat, Fiat Commercial Vehicle and Lancia ranges. The technology has also been licensed to other vehicle makers so that they may benefit from the Fiat developed technology."
The common rail system prototype was developed in the late sixties by Mr. Hiber of Switzerland. After that, Ganser of the Swiss Federal Institute of Technology focusing on his research the common rail technology was advanced. In mid nineties, Dr. Shohei Itoh and Masahiko Miyaki, Japanese automotive parts manufacturer Denso Corporation, developed the Common Rail Fuel System for Heavy Duty Vehicles and finally turned into its first practical use on their ECD-U2 common Rail system, which was mounted on the HINO RAISING RANGER truck and sold for general use in 1995. Later in 1997 the German automotive parts manufacturer Robert Bosch GmbH extended its use for passenger car.


Common rail engines have been used in marine and locomotive applications in times past. The Cooper-Bessemer GN-8 (circa 1942) is an example of a hydraulically operated common rail diesel engine, also know as a modified common rail.


With rising fuel prices throughout the 1990s, a number of companies, including Robert Bosch GmbH, Fiat,Volvo and MTU, attempted (separately) to develop new Diesel engines with lower emissions and higher fuel efficiency.

Common rail engines were first used by the Fiat subsidiary Alfa Romeo, and the technology is most commonly used by Fiat, under their MultiJet brandname. The engines are suitable for all types of road car, including small hatchbacks such as the Fiat Panda.

Kurz zur Geschichte: -НЕМСКИ
Common-Rail wurde von einem Forschungsunternehmen der Fiat-Gruppe namens Elasis in Neapel entwickelt. 1993 hatten sie den Prototyp ihrer neuen Einspritzung fertig. Probleme mit den Toleranzen der Injektoren vereitelten jedoch eine geplante Serienfertigung. Bosch kaufte Ende 1993 die Patente und entwickelte das Common-Rail-System zur Serienreife weiter. Fiat durfte als 1. im Oktober 1997, mit dem zur Fiat-Gruppe gehцrenden Alfa 156, mit der Common-Rail auf den Markt kommen. Mercedes fьhrte 1998 mit dem 220 CDI als deutscher Hersteller das neue System ein

Превод от НЕМСКИ - колегата М-джет

КоммонРайл беше от един ИЗследователски център на ФИАТ Групата с име ЕЛАСИС в Неапол раЗработен.1993год. имаха ПРОТОТИПА на системата вече готов.Проблеми с прециЗната иЗработка на инжекторите отлагат пускането на системата в серийно проиЗводство.БОШ купува в края на 1993год. ПАТЕНТА и продължава раЗработката на системата.ФИАТ има право първи да въведе новата система на паЗара преЗ октомври 1997год. в принадлежащата на Група ФИАТ - Алфа 156. Мерцедес го пуска 1998год. с 220ЦДИ като първи немски проиЪводител новата система