Downsizing Emissions Gasoline Motoring 
Green Car Congress
MAY 16, 2019
In a paper presented at the 2019 Vienna Motor Symposium this week, Delphi Technologies will unveil a new 500+ bar GDi system that can reduce particulate emissions by up to 50% compared to state-of-the-art 350 bar system without expensive engine design modifications. Delphi 500+ bar GDi pump. Delphi 500+ bar GDi injector.
Green Car Congress
JANUARY 14, 2020
Aeristech, the UK-based developer of power-dense and efficient high-speed electric motors for applications including super- and turbo-chargers and fuel-cell compressors, has introduced a new 20 kW motor. Aeristech’s key invention so far is a new form of control architecture for permanent magnet variable-speed electric motors.
Green Car Congress
MARCH 19, 2018
Other technologies—such as efficiency improvements in gasoline engines as well as the rollout of hybrid electric power trains—offer more compelling and cost-effective pathways to reducing CO 2 emissions from European passenger cars, the ICCT says. For instance, hybrid electric vehicles and diesel cars in the small (e.g.,
Green Car Congress
NOVEMBER 19, 2013
L 3-cylinder direct injection gasoline turbo engine. Honda Motor Co., announced that it has newly developed the VTEC Turbo, a direct injection gasoline turbo engine family most suitable for small-to-medium-sized vehicles. 4-cylinder direct injection gasoline turbo engine. Click to enlarge. engines: 2.0L Click to enlarge.
Green Car Congress
JANUARY 14, 2014
In part-load operation, the indirect injection supplements direct gasoline injection to improve fuel economy and to reduce the output of particulates from the engine. Source: MECA, Ford Motor Company. Earlier post.). Audi says the approach is sufficient to meet Euro 6 particle limits without the use of a particulate filter. Resources.
Green Car Congress
SEPTEMBER 5, 2011
The Volvo Car Corporation is introducing a new, downsized engine range consisting solely of four-cylinder gasoline and diesel engines. The upcoming four-cylinder VEA (Volvo Environmental Architecture) engine range includes common rail diesels and direct injected gasoline engines. It’s time to stop counting cylinders.
Green Car Congress
MARCH 7, 2012
liter i-DTEC engine in the new Civic will deliver CO 2 emissions of 95 g/km, according to Honda Motor Europe’s President, Manabu Nishimae, in his presentation at the Geneva Motor Show. This is a 15-gram drop (13.6%) from the 110 g/km emissions of the enhanced 2.2L By downsizing from the outgoing 2.2L
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