Remove Exhaust Remove Gas-Electric Remove Standards
article thumbnail

New Mercedes-AMG SL 43 features engine with electric exhaust gas turbocharger derived directly from Formula 1

Green Car Congress

liter turbocharged M139 engine featuring an electric exhaust gas turbocharger. The turbocharger is operated via the 48-volt electrical system, which also feeds the belt-driven starter-generator (RSG). An electric motor around 1.6 Under the hood of the open-top 2+2-seater is an AMG-enhanced 2.0-liter

Exhaust 284
article thumbnail

Vitesco Technologies wins major order for electric heating elements for diesel catalytic converters in 48V MHEVs

Green Car Congress

Vitesco Technologies, formerly (until September 2019) the Continental Powertrain Division, has won a major contract from an European vehicle manufacturer for the supply of innovative electric heating elements for diesel catalytic converters. This means that the vehicles will be prepared to meet the future extremely stringent Euro 7 standard.

Convert 392
article thumbnail

IAV develops new close-coupled diesel exhaust gas aftertreatment system for improved emissions reduction

Green Car Congress

IAV has developed a particularly closed-coupled diesel exhaust gas aftertreatment (EAT) system. A key contribution to this performance must come from the exhaust gas aftertreatment system—across the entire speed and load range. This way, exhaust gas flows through DOC and SCRF before it enters the turbine.

Exhaust 210
article thumbnail

Mercedes-Benz Trucks launching 3rd generation of OM 471 heavy-duty diesel

Green Car Congress

Mercedes-Benz Trucks is introducing the third generation of its OM 471 heavy-duty diesel engine this year; the engine will deliver increased fuel efficiency and compliance with the strictest emissions standards such as Euro VIe. An electrical actuator enables characteristics map-controlled use of the pressure-reducing valve.

Mercedes 435
article thumbnail

2014 Sprinter van for US standard with new 2.1L diesel; new driver assistance features

Green Car Congress

The new MY2014 Mercedes-Benz Sprinter van for the US now features a 2.1L, 4-cylinder diesel with a t-speed automatic transmission as standard. The two overhead camshafts actuate 16 intake and exhaust valves. Charging takes place at all times via a two-stage exhaust-gas turbocharger system. with a variable delivery rate.

Diesel 306
article thumbnail

ETH Zürich team developing light-duty natural gas-diesel hybrid electric powertrain; 43 g/km CO2

Green Car Congress

Consumption measurements of the dual-fuel natural gas-diesel engine as a function of speed and load. Researchers at ETH Zürich have developed a light-duty hybrid electric vehicle featuring a dual-fuel natural gas-diesel engine. The team started with a standard 2.0L Source: Ott et al. Click to enlarge.

article thumbnail

Audi introduces new CNG A3 Sportback

Green Car Congress

Audi is adding a new member to its A3 family: the A3 Sportback 30 g-tron natural gas vehicle. Operation with natural gas or biomethane makes the compact model economical and more climate-friendly with low emissions. With full gas tanks, the car has an NEDC range of up to 495 (307.6 The A3 Sportback 30 g-tron 1.5

Audi 504