Innovation Discoveries

Audi urban sphere concept – Premium Platform Electric

Structure of the MAN D2862 Dual Fuel Marine Engine ------------------------------------------------------------ TECHNICAL FEATURES - Rated power kW (hp) - 749 (1 019) - Speed rpm - 2 100 - Bore mm - 128 - Stroke mm - 157 - Displacement l - 24.24 - Rated torque Nm - 3 406 - Maximum torque Nm - 3 750 at speed rpm 1 300 –1 900 - Compression ratio - 19:1 - Mean effective pressure bar - 17.7 - Classification - on request -Emission status - IMO Tier III MORE FLEXIBILITY. MORE SUSTAINABILITY ( Customer benefits ) - An average of approx. 50%, and even up to 80% as a peak value less CO2 tailpipe emissions compared with the diesel engine - Just as powerful and reliable as the diesel engine - Operation either as a pure diesel drive or as a dual-fuel engine - Uninterrupted operation even when the hydrogen tank is empty - Ensuring availability, driving comfort and operational safety at the well-known high level of a conventional diesel drive. READ MORE: How do Ships Float? - https://innovationdiscoveries.space/how-do-ships-float/ Hybrid systems for ships – Rolls-Royce - https://innovationdiscoveries.space/hybrid-systems-for-ships-rolls-royce/ #MAN #D2862 #DualFuelMarineEngine https://www.instagram.com/p/CemOxAav08r/?igshid=NGJjMDIxMWI=

#Audi #TFSI #FuelInjection --------------------------------------------- A central innovation in the 1.8 TFSI is the addition of indirect fuel injection. Indirect injection supplements FSI direct fuel injection in the part-load range. This lowers fuel consumption and reduces particulate emissions to within the limits of the future Euro 6 standard. FSI fuel injection is active when starting and at higher loads. The valve control system has been given greater operating freedom. The Audi valvelift system, which adjusts the lift of the valves as needed, is active on the exhaust side; the camshafts can also be adjusted. The innovative thermal management system features a further innovation: a fully electronic coolant regulation system. Two rotating cores control the flow of coolant. They ensure that the engine oil is brought up to operating temperature as soon as possible after the engine is started and set the water temperature between 85 and 107 degrees Celsius (185 and 225 degrees Fahrenheit) as a function of the driving situation to achieve the best compromise between minimal friction and high thermodynamic efficiency for any load and engine speed. The exhaust manifold is integrated into the cylinder head, where it is bathed in water. This solution reduces the temperature of the exhaust, eliminating the need to use a richer mixture at full load and thus reducing fuel consumption during sporty driving. The turbocharger is also a new development. Its most important innovation is an electric wastegate actuator that adjusts the boost pressure particularly quickly and precisely. The weight of the 1.8 TFSI has been reduced from 135 to 131.5 kilograms (297.62 to 289.91 lb). Internal friction has also been significantly reduced by the use of an innovative coating on the piston skirts and by mounting the two balance shafts in roller bearings. The regulated oil pump requires little energy itself, and a high-precision electric system controls the oil-jet cooling for the piston heads.

Both versions have a simple, compact and lightweight system design making use of so-called cam pieces – sliding electromagnetic sleeves on the camshaft.#Audi #ValveliftSystem #MajorInnovations

This new solution reduces intake losses and saves weight.

How to Fix an Automatic Transmission that is Slipping

Here, we present 6 most interesting Mercedes Benz facts. Mercedes Benz, a world-renowned automotive brand, is known for its cutting edge design

Modern vehicles have an anti-lock brake system (ABS) that operates with brake fluid and pressure systems. Sometimes this fluid adds moisture or air bubbles.

Dyson, a British technology company,Was within the limelight when it built a COVID-19 ventilator in just a matter of 10 days toAssist the country even

Idle Air Control Valve Symptoms – A Full Technical Guidance

Transmission Grinding or Strange Noises. A vehicle transmission that is contaminated with dirt, grease and sludge can display symptoms very similar to

Other Systems For Manufacturing Bulletproof TiresThese utilize the hub to pump air into the tire, and then in hoses that lead to the tires,These utilize the

VTEC is a type of variable valve-timing system developed and used by Honda..Like most other variable-valve timing systems, VTEC varies oil pressure to shift