Bosch Automotive Technology was equipped in over half of the 91st Le Mans 24 Hours. Of the 56 cars participating in the starting race, more than 27 were equipped with Bosch's electronic and hydraulic components. In addition, Bosch's security system also escorts these cars.
A new generation of anti-collision systems applied in this Le Mans race
Since 2000, Bosch's fuel injection technology has become the standard in the Le Mans championship. In the past eight years, the Audi racing and Peugeot cars that won the championship at Le Mans were all equipped with Bosch diesel or diesel hybrid systems. Before that, from 2000 to 2005, champion models were equipped with Bosch fuel injection and gasoline direct injection technology.
As an R&D partner of the Audi R18e-tronquattro model, Bosch has provided the core components of high pressure common rail systems and hybrid systems. "Bosch and Audi combine the outstanding performance of diesel engines and electric drives," said Dr. Markus Heyn, president of Bosch Diesel Systems. "In addition, drivers of ordinary diesel vehicles can also enjoy the perfect combination of high torque and low fuel consumption. Experience.†According to statistics, nearly half of the newly registered passenger vehicles in Germany were equipped with a diesel power system in 2013; in the 15 EU countries, this figure reached 54%.
Bosch fuel injection systems, engine control units, instruments, generators, harnesses, etc. developed for gasoline and diesel engines
At this Le Mans race, Bosch provided the Audi R18e-tronquattro with a high-pressure common rail system consisting of a high-pressure pump, fuel injectors and high-pressure fuel rails, as well as a motor generator set (MGU). The unit is mounted on the front axle of the racing car and integrates a power electronic controller that can recover energy from the braking process into the flywheel and store it as electrical energy. When the vehicle accelerates, the unit drives the front axle of the vehicle through the electric motor, applies the recovered braking energy to the acceleration process, and can provide 170 kilowatts of power. In addition, the Bosch technology applied to the Audi R18e-tronquattro also includes the MS24 engine electronic control unit, vehicle data collection system, starter, generator, wiring harness, and the joint development of Audi, Bosch and ZF. Electric steering system.
In addition to Audi, the Chevrolet Corvette C7.R (LMGTE-Pro), the Ferrari 458 Italia (LM-GTEProandLM-GTEAm) and the Porsche 911RSR, the Porsche 911GT3RSR (LM-GTEProandLM-GTEAm) are also equipped with an engine management system and safety technology. Many Bosch innovations within the company.
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