Green Car Congress

SEPTEMBER 7, 2011

liter model but with significantly reduced real-world and drive cycle CO 2 emissions, and comparable improvements in fuel-economy. In implementing this 50% downsizing by swept volume, the research team delivered zero degradation in driveability, performance or acceleration. Earlier post.). three-cylinder EcoBoost engine.

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Downsizing Low Cost Lead Acid Gasoline-Electric 210

Green Car Congress

MAY 31, 2018

Dearman has launched a partnership with UK retail giant Marks & Spencer, as the retailer seeks to reduce carbon dioxide (CO 2 ) emissions from its chilled deliveries. Dearman’s liquid nitrogen-powered engine ( earlier post ) is zero emission.

Emissions 170

Emissions Diesel Belgium Downsizing 170

Green Car Congress

MAY 31, 2011

Ricardo will assist Lifan Automobile Group based in Chongqing, China, with the development of a family of highly downsized gasoline engines capable of meeting future Chinese and international fuel economy and emissions regulations.

Downsizing 199

Downsizing Gasoline Engine Fuel Economy 199

Green Car Congress

JUNE 23, 2014

So far, Ruth noted, the new engine has achieved target engine-out emissions (EOE), performance and fuel economy; aftertreatment catalyst performance has met or exceeded the targeted conversion rates, enabling an increased allowance on engine out HC. liter) and its emission control system (ECS) without a weight penalty. Earlier post.).

Fuel Economy 357

Fuel Economy Economy Gasoline Downsizing 357

Green Car Congress

JANUARY 16, 2011

’s decision to cut stop producing the Colt subcompact there highlight the a downsizing trend in Europe for Japanese carmakers as the new-vehicle market there shrinks. The European Union will tighten carbon dioxide emission rules from 2012, with a goal of curbing exhaust on new vehicles to an average 130 grams per kilometer by 2015.

Downsizing 218

Downsizing Europe Market Japan 218

Green Car Congress

JULY 10, 2012

The new Advanced Elastoval II piston is lighter, delivers increased power outputs and can withstand the higher pressures that occur late in the combustion cycle of highly charged downsized engines. Specific power outputs in engines are likely to increase from current levels of around 95 kW/L to 130 kW/L to coming years. generation pistons.

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Downsizing Gasoline Engine Fuel Economy 240

Green Car Congress

FEBRUARY 22, 2018

Top: Gravimetric PM mass, PM mass calculated based on the IPSD method, black carbon, and EC/OC emissions over the LA92 cycle. Bottom: Total particle-phase PAH emissions, expressed in ng/mile, for both test vehicles over the LA92 cycle. liter downsized turbocharged centrally-mounted direct injection engine. Yang et al.

Gasoline 253

Gasoline Emissions Engine Fuel Economy 253

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. It proves that downsized engines can go hand in hand with our customers’ expectations on luxury and driving pleasure. It’s time to stop counting cylinders.

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Downsizing Fuel Economy Volvo Economy 268

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.,

Diesel 186

Diesel CO2 Standards Emissions 186

Green Car Congress

JANUARY 27, 2016

Current mild-hybrid vehicle projects, in partnership with Ford and Hyundai/Kia, that utilize advanced 48V lead-carbon batteries, can reduce CO 2 emissions by 15-20%, according to the latest data from the Advanced Lead Acid Battery Consortium (ALABC), presented at the Advanced Automotive Battery Conference (25-28 January, Mainz).

Emissions 150

Emissions Hybrid CO2 Downsizing 150

Green Car Congress

SEPTEMBER 22, 2010

The need to reduce CO 2 emissions is leading to downsized engines, heavily boosted by turbo- or supercharging. The Rotrak solution overcomes this constraint by connecting the supercharger to the engine by a compact variable drive, allowing efficient operation across the whole engine speed range.

Downsizing 207

Downsizing Gasoline Engine Exhaust 207

Green Car Congress

FEBRUARY 24, 2023

The project’s focus on sustainability is evident beyond the target of delivering zero-emission transport for rapid response fleets, such as in the use of recycled carbon-fiber in the motorcycle’s construction, and the selection of a downsized battery pack with fast charging capability that reduces the use of rare earth materials.

Motorcycles 397

Motorcycles Fully Electric Concept Electric Motorcycles 397

Green Car Congress

JULY 14, 2014

Cummins has developed an E-85-specific engine and powertrain that reduce carbon dioxide emissions by as much as 80% compared with a baseline gasoline-powered medium-duty truck. engine also incorporates an integrated stop-start system, which further reduces fuel consumption and emissions. The ETHOS 2.8L demo truck. Click to enlarge.

Engine 319

Engine Emissions CO2 Gasoline 319

Green Car Congress

FEBRUARY 12, 2021

Hyliion’s Hybrid system can be installed on most major Class 8 commercial vehicles to help reduce fuel usage, decrease greenhouse gas emissions, improve performance, and reduce operating costs. Hypertruck ERX pairs a downsized generator with a small battery pack. The design has already passed UN 38.3

Hybrid 435

Hybrid Batteries Battery North America 435

Green Car Congress

MARCH 2, 2011

This marks Toyota’s first downsizing of its HSD technology. As in the standard Prius, the Prius+ features three on-demand drive modes to increase the capabilities of the full hybrid powertrain, including the EV mode for zero emissions, zero fuel consumption, all-electric driving.

Prius 231

Prius Downsizing Hybrid Toyota 231

Green Car Congress

MAY 23, 2009

Schematic of downsized and supercharged four-stroke hybrid pneumatic spark injection engine. The reduction in fuel consumption is obtained mainly through enabling the effective use of a heavily downsized engine, rather than from regenerative efficiency. The major part of this gain is due to downsizing the engine. Earlier post.).

Downsizing 170

Downsizing Concept Engine Hybrid 170

Green Car Congress

OCTOBER 24, 2022

Originally developed for Formula One Racing, PUNCH Flybrid products now enable generator set downsizing for dynamic applications such as tower cranes , chillers, rock sizers, hoists, mast climbers and pumps. As a result, fuel & emission savings of more than 50% are achieved in dynamic applications.

Hydrogen 199

Hydrogen Engine Downsizing Mariner 199

Green Car Congress

SEPTEMBER 15, 2021

Rolls-Royce and Flanders Electric have agreed to develop a retrofit concept for hybridizing mining trucks that can reduce CO 2 emissions by up to 30%. This energy is then fed back to power the wheel motors, allowing the diesel engine to be downsized. Hybrid solutions are already part of the mtu portfolio.

Hybrid 259

Hybrid DC Diesel Downsizing 259

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 Click to enlarge.

Honda 299

Honda Emissions Diesel CO2 299

Green Car Congress

SEPTEMBER 11, 2019

Building off its 350 bar GDi (Gasoline Direct Injection) system, Delphi Technologies has developed a 500+ bar GDi system that can reduce particulate emissions by up to 50% without expensive engine re-designs for the majority of applications. Left: GDi 500+ injector. Right: GDi 500+ fuel pump.

Engine 223

Engine Downsizing Exhaust International 223

Green Car Congress

JUNE 29, 2016

The ADEPT project is led by Ricardo in a research partnership including the Advanced Lead Acid Battery Consortium (ALABC); Controlled Power Technologies (CPT); Faurecia Emissions Control Technologies UK Ltd; Ford Motor Company and the University of Nottingham. ADEPT powertrain architecture.

Emissions 150

Emissions Hybrid Affordable Future 150

Green Car Congress

FEBRUARY 8, 2013

Today’s downsized engines generate higher temperatures in the combustion chamber forming nitrogen oxide (NO x ). BorgWarner’s EGR technologies help automakers reduce NO x to meet stringent emissions regulations by recirculating and cooling exhaust gases to reduce combustion temperatures.

India 186

India Emissions Exhaust Suzuki 186

Green Car Congress

MAY 14, 2009

Continuing to emphasize a downsizing approach, Volkswagen presented two new engines at the at the 30 th Vienna Engine Symposium (7-8 May): the 1.2-liter Both engines impressively show how Volkswagen reduces the CO 2 emissions and the fuel consumption and that to fungible costs. This corresponds to a 30 g/km reduction in CO 2 emissions.

Downsizing 150

Downsizing Engine MPG Exhaust 150

Green Car Congress

FEBRUARY 20, 2010

The new Polo GTI, in what Volkswagen is calling “textbook downsizing”, is powered by a new 1.4-liter L/100km (40 mpg US)—equivalent to CO 2 emissions of 139 g/km. The new Volkswagen Polo GTI. Click to enlarge. Volkswagen is premiering the new Polo GTI. Weighing 1,194 kg, the Polo GTI accelerates to 100 km/h in 6.9

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Downsizing Fuel MPG 2006 IT 231

Green Car Congress

MAY 1, 2009

A study by engineers from Mahle Powertrain Ltd and BP found strong synergy between spark ignition (SI) engine downsizing and fuel containing low-to-moderate amounts of alcohol, including ethanol and butanol. The team presented a paper on their work at the recent SAE 2009 World Congress in Detroit. Cairns et al. SAE 2009-01-0138).

Alcohol Blend 186

Alcohol Blend Downsizing Engine Fuel 186

Green Car Congress

APRIL 2, 2020

year-over-year increase in fuel efficiency and reduction in GHG emissions standards, which will result in projected overall industry averages of 40.4 MECA member companies represent more than 70,000 of the nearly 300,000 North American jobs building the technologies that improve the fuel economy and reduce emissions of today’s vehicles.

Standards 170

Standards Industrial Industry Downsizing 170

Green Car Reports

OCTOBER 31, 2016

Stricter global emissions standards have led many automakers to downsize engines, but that trend may be about to reverse itself. Cutting displacement is a relatively straightforward way to improve fuel economy.

Emissions 60

Emissions Engine Fuel Economy Downsizing 60

Green Car Congress

AUGUST 14, 2017

Suitable for series production, the new High Thermal Conductivity (HTC) materials and Thermal Interface Material (TIM) coating can reduce valve head temperatures by up to 70°C, allowing improved combustion and lower emissions. The materials also enable CO 2 emissions reduction by eliminating the need for fuel enrichment as a means of cooling.

Engine 150

Engine Emissions Exhaust Sodium 150

Green Car Congress

AUGUST 16, 2018

Testing of the latest Nexcel active engine oil management system ( earlier post ) across three different engine types has a{demonstrated} the system’s potential to reduce CO 2 emissions by 2 g/km. Nexcel offers a solution for engine designers aiming to reduce CO 2 emissions in both hybrids and pure internal combustion vehicles.

Oil 191

Oil Engine CO2 Downsizing 191

Green Car Congress

JANUARY 14, 2020

MAHLE has used Aeristech’s existing technology within the powertrain of its advanced downsizing demonstrator vehicle. 315Nm torque is produced from only 1500rpm, matching the performance of the original 2-liter turbocharged gasoline engine while offering a 25% reduction in emissions. liter, 3-cylinder gasoline engine producing 193kW.

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International Motor Motors Motoring 170

Green Car Congress

OCTOBER 16, 2013

PM mass emissions rates for the FTP and US06 drive cycles as function of vehicle mileage. Homogeneous GDI provides fuel efficiency benefits from charge air cooling, more facile turbocharging, and the downsizing that these permit. These efforts are yielding reductions in PM emissions, but this is still a work in progress.

Standards 246

Standards Emissions Miles Engine 246

Green Car Reports

MARCH 26, 2012

Modern Ferraris, Lamborghinis and Porsches have to meet the same regulations as regular passenger cars, even if ultimately they still use more gasoline and pump out more emissions. Even supercar makers take the environment into account when designing a car these days.

Ferrari 124

Ferrari Downsizing Hybrid Porsche 124

Green Car Congress

JANUARY 9, 2010

Peugeot continues to improve engine efficiency with a downsizing strategy for its gasoline and HDi FAP diesel engines. This technology reduces both fuel consumption and CO 2 emissions by up to 15%. The 3008 HYbrid4 offers a reduction of fuel consumption and CO 2 emissions on the order of 35%—3.8L/100 100% Electric vehicles.

Downsizing 218

Downsizing Plug-in Hybrid Concept 218

Green Car Congress

APRIL 13, 2011

To reduce tailpipe emissions and improve fuel economy while maintaining maximum driver satisfaction, vehicle manufacturers are turning to downsized engines. Boosted by turbo- or super-charging, these engines give the performance feel of a larger engine with the emissions and fuel savings of a smaller one.

Emissions 186

Emissions Charging Fuel Downsizing 186

Green Car Congress

OCTOBER 13, 2009

For example, the trend towards engine downsizing in road vehicles to improve fuel efficiency and reduce CO 2 emissions can be complemented by the downsizing of transmissions, requiring the intervention of new technologies and manufacturing processes for stronger and more lightweight components.

Downsizing 170

Downsizing Commercial Design Industrial 170

Green Car Congress

DECEMBER 6, 2011

As part of its strategy of developing solutions to reduce CO 2 emissions, Valeo has acquired the Variable Torque Enhancement System (VTES) ( earlier post ) business of UK automotive technology development company Controlled Power Technologies (CPT). version of the vehicle but with fuel economy and CO 2 emissions approaching those of a Prius.

Power 326

Power Powered Downsizing Electric 326

Green Car Congress

APRIL 20, 2010

compacts under 1,400 kg in weight—a stoichiometric 3-cylinder turbocharged gasoline direct injection (GDI) engine offers an optimal combination of cost, lower emissions and reductions in fuel consumption, according to an analysis by Delphi Powertrain presented at the recent SAE 2010 World Congress. Earlier post.).

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Gasoline Downsizing Engine CO2 231