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24 Απρ 2023 · The concept of EFI dates back to the early 20th century, with early prototypes of EFI systems appearing in the 1930s. However, EFI did not become widespread until the 1980s when advances in electronic and computer technology made it more feasible for automotive applications.
It was the original schematic for an electronic gasoline injection system, which he himself had drawn up in 1959. He said he wanted to donate it to the Bosch archives. A physicist, Knapp had been one of the key members of this pioneering project to use electronics to control fuel injection.
Fuel injection is the introduction of fuel in an internal combustion engine, most commonly automotive engines, by the means of a fuel injector. This article focuses on fuel injection in reciprocating piston and Wankel rotary engines.
28 Σεπ 2021 · Fuel injection is required in compression-ignition engines to assure that combustion doesn’t occur until the dickens is squeezed out of the incoming air. In 1935, Mercedes-Benz diesel cars, trucks, and buses began using pre-combustion chambers fed by fuel injection pumps.
20 Σεπ 2018 · Significant improvements in both efficiency and user friendliness only came with the advent of electronic fuel injection (EFI). The first commercially available EFI system was the Bendix Electrojector, which debuted in several models made by the American brands AMC and Rambler.
23 Αυγ 2004 · Bosch eliminated that need in 1967 when it introduced what would become the first successful mass-produced electronic fuel injection system for gasoline engines. It first appeared on the 1967...
Electronic fuel injection (EFI) had its origins during the 1950's, when The Bendix Corporation secured worldwide basic patent coverage (1)*. Successfully operating systems were developed and installed on vehicles; however, the field of electronics, and especially semiconductors, was not ad-vanced to the point where a durable electronic control unit
