Green Car Congress

MARCH 2, 2011

This marks Toyota’s first downsizing of its HSD technology. Introducing full hybrid technology into the B-segment presented Toyota with several unique engineering challenges. This engineering solution targets the independent powering of the air-conditioning unit for improved full hybrid powertrain fuel economy.

Prius 231

Prius Downsizing Hybrid Toyota 231

Green Car Congress

JUNE 7, 2021

The unique operating profiles and requirements of electric vertical takeoff and landing (eVTOL) aircraft—also known as flying cars—present formidable challenges to batteries. Further, eVTOL batteries should continue functioning even after a safety incident occurs until a safe landing.

Batteries 243

Batteries Battery Li-ion Downsizing 243

Green Car Congress

JUNE 23, 2014

Resources (DOE will publish Merit Review presentations on its website.). Purdue University will work with the team on variable valve train options for warm up and HC control, all leading to the final T2B2 demonstration on a complete, street worthy, driveable vehicle. Weigert, E.,

Fuel Economy 357

Fuel Economy Economy Gasoline Downsizing 357

Green Car Congress

AUGUST 31, 2011

Audi will present its new S models for the first time at the 2011 Frankfurt Auto Show (IAA). This is a downsized platform from the prior 5.2L The new S6, S7 and S8 feature a new 4.0L TFSI V8 with cylinder deactivation (cylinder-on-demand), energy recuperation and start-stop system). naturally aspirated V10.

Downsizing 218

Downsizing Audi Energy MPG 218

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 Downsizing is rigorously being developed in the volume segments with the 1.2 Click to enlarge. liter TSI gasoline engine and the 1.6-liter liter TDI diesel. Earlier post.).

Downsizing 150

Downsizing Engine MPG Exhaust 150

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

MAY 9, 2012

Christopher Thomas, BorgWarner VP, Advanced Engineering, Engine Group and VP, Advanced Engineering, Drivetrain Group presented the basic concepts of VEMB and current BorgWarner test results at the recent SAE 2012 High Efficiency IC Engine Symposium.

Fuel Economy 218

Fuel Economy Downsizing Economy Engine 218

Green Car Congress

FEBRUARY 18, 2014

The unit can be applied to naturally-aspirated or forced induction engines—though most likely will be applied to downsized turbocharged engines as an additional unit to the existing turbocharger. The electrical machine design and control system for this application is particularly challenging for a number of reasons, the authors note.

Congress 236

Congress Hybrid Exhaust Gas-Electric 236

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. Steve Vanes.

Downsizing 170

Downsizing Commercial Design Industrial 170

Green Car Congress

OCTOBER 16, 2012

The design and sizing of the turbocharging system plays a key role in enabling downsized engines to deliver excellent performance and drivability, while meeting CO 2 targets. The optional system offsets the vibrations inherent in the design of four-cylinder engines and thus helps to maximize comfort and reduce noise to a minimum.

Gasoline 350

Gasoline Engine Fuel Power 350

Green Car Congress

JANUARY 19, 2021

Furthermore, they found that the limited working time at the high temperature presents an opportunity to use graphite of low surface areas, thereby prospectively prolonging the EV lifespan to greater than two million miles. The very fast charge allows us to downsize the battery without incurring range anxiety. —Professor Wang.

Market 305

Market Batteries Battery Charging 305

Green Car Congress

OCTOBER 11, 2013

The Automobile Division of the Institution of Mechanical Engineers has awarded its Prize for the Environment to Ricardo, Ford Motor Company, Controlled Power Technologies and Valeo engineers for their paper HyBoost—An Intelligently Electrified Optimized Downsized Gasoline Engine Concept. Earlier post.). Earlier post.)

Engine 210

Engine Downsizing Lead Acid Automobile 210

Green Car Congress

DECEMBER 6, 2011

Highly efficient at low engine revolutions, electric superchargers make it possible to downsize engines. This technology, which leverages a switched reluctance motor with very low inertia, responds much more quickly than a conventional turbocharger.

Power 326

Power Powered Downsizing Electric 326

Green Car Congress

JANUARY 9, 2010

Peugeot continues to improve engine efficiency with a downsizing strategy for its gasoline and HDi FAP diesel engines. Peugeot Scooters, which provides a range of mopeds and scooters ranging from 50 to 500 cm 3 , is presenting two concepts. Included in its product strategy are: Cleaner engines. 100% Electric vehicles.

Downsizing 218

Downsizing Plug-in Hybrid Concept 218

Green Car Congress

MAY 7, 2010

WorldAutoSteel,the automotive group of the World Steel Association, has presented findings on the progress of FutureSteelVehicle (FSV) Phase 2, a global steel industry effort to develop advanced high-strength steel (AHSS) architectures for electrified vehicles that reduce life cycle greenhouse gas (GHG) emissions.

South Korea 170

South Korea Global USA PHEV 170

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. —Walter Piock.

Emissions 257

Emissions Gasoline Fuel Exhaust 257

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. By downsizing from the outgoing 2.2L Click to enlarge. Honda’s new 1.6-liter i-DTEC introduced in September 2011 at the Frankfurt show.

Honda 299

Honda Emissions Diesel CO2 299

Green Car Congress

APRIL 9, 2013

Oerlikon Graziano will present a new front-axle parallel hybrid system at European All-Wheel Drive Congress in Graz, from 10 to 12 April 2013. At the front axle multiple speed transmissions can be tested to improve performances, optimize energy consumption and evaluate possible downsizing of the electric motor.

Hybrid 255

Hybrid Downsizing Congress Vehicles 255

Green Car Congress

NOVEMBER 1, 2010

In their paper, presented at the SAE 2010 Powertrains Fuels & Lubricants Meeting last week, the two investigated the potential of ethanol and methanol in heavy duty (HD), long-haul applications, examining the issues of infrastructure, engine performance, and briefly, emissions and cost implications. In this manner a 3.6

Diesel 218

Diesel Engine Downsizing Fuel 218

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.).

Gasoline 231

Gasoline Downsizing Engine CO2 231

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

OCTOBER 24, 2012

At the 2012 São Paulo International Motor Show in Brazil, Volkswagen presented the world premiere of a newly developed compact SUV concept: the Taigun. Technically, the Taigun resembles the very contemporary New Small Family by Volkswagen, which it would round out in an upward direction if it were to be produced.

Concept 247

Concept SUV South America Downsizing 247

Green Car Congress

OCTOBER 29, 2019

The company presented its first results at the annual ASME ICEF (Internal Combustion Engine Fall) conference in Chicago. ECONAMIQ provides greater savings potential than the popular downsizing of internal combustion engines, while the benefits of a larger displacement is preserved. Visualization of the over-expansion modification.

Fuel 186

Fuel San Jose 2019 Engine 186

Green Car Congress

JUNE 24, 2016

At the 2016 International VDI Congress “Drivetrain for Vehicles” in Friedrichshafen, Germany, John Fuller, Director of Concepts & IP for Torotrak Group, presented and discussed the company’s latest advances to optimize its full-toroidal variator technology for the light vehicle market as applied in continuously variable transmissions (CVTs).

Low Cost 225

Low Cost Downsizing Congress Fuel Economy 225

Green Car Congress

APRIL 19, 2016

Continental will present an innovative close-coupled annular catalytic converter that supports near-complete NO x conversion in downsized turbocharged gasoline engines at the 37 th Vienna Motor Symposium next week. For downsized turbocharged gasoline engines, this presents two challenges.

Convert 150

Convert Standards Exhaust Conversion 150

Green Car Congress

SEPTEMBER 13, 2010

liter ELC-Hybrid to downsized 1.4L VTES + SpeedStart. CPT and AVL’s most recent work assesses the potential of a VTES equipped downsized ELC-Hybrid vehicle in combination with the CPT SpeedStart Integrated Starter Generator ( earlier post ) and the UltraBattery. Click to enlarge.

VRLA 210

VRLA Hybrid Downsizing Fuel 210

Green Car Congress

APRIL 6, 2017

Improving battery power to such as level would further enable hybridization to near-HEV levels as well as engine downsizing, thereby enabling fuel economy improvements beyond the current 10-15% MHEV limit. To address these needs, the A123 team presented a high-power, lithium-iron-phosphate chemistry with excellent rate capabilities.

Battery Powered 284

Battery Powered Fuel Economy Power Powered 284

Green Car Congress

APRIL 19, 2013

The team presented a paper on their work at the 2013 SAE World Congress in Detroit. Ford engineers also presented two other papers evaluating the effects of low to mid-level ethanol blends in spark-ignited engines at the conference. Downsizing/downspeeding. In the face of increased regulatory stringency (e.g.,

Engine 253

Engine Fuel Ford Future 253

Green Car Congress

APRIL 3, 2017

In separate presentations at the 2017 SAE High Efficiency IC Engine Symposium in Detroit, R&D executives from GM and Ford each stressed the importance of improved, advanced fuels—among other technology developments—for their future engine efficiency gains and for long-term CO 2 emissions goals.

GM 150

GM Engine Future Fuel 150

Green Car Congress

FEBRUARY 1, 2009

A member of the ETH research team, which is led by Lino Guzzella, Professor of Thermotronics, will present a paper on their work at the upcoming SAE World Congress 2009 in Detroit in April—one of a number to be presented on the topic there. The compressed air supply also allows extreme downsizing. Dönitz et al.

Hybrid 199

Hybrid Engine Downsizing 2009 199

Green Car Congress

AUGUST 14, 2011

They presented their work at the 219 th ECS Meeting in May 2011, and report on it in a paper in press in Electrochemistry Communications. Downsizing the Si particles, alloying Si with metals, and making Si/C composites are some methods proposed to relieve the volume expansion effect.

Li-ion 325

Li-ion Lithium Ion Downsizing New York 325

Green Car Congress

SEPTEMBER 1, 2016

The fuel economy offered by this Bosch technology comes especially to the fore in three- and four-cylinder downsized engines—precisely the kind of engines to be found under the hood of any average midsize car. With our water injection, we show that the combustion engine still has some tricks up its sleeve. Rolf Bulander.

Water 150

Water Commercial Fuel Downsizing 150

Green Car Congress

JUNE 11, 2019

The report presents dynamometer test results and emission models from fully aged aftertreatment systems installed on heavy-duty on-road engines to offer several compliance paths that are achievable by model year 2024 without significant changes to today’s engines or aftertreatment systems. The cost of controlling NO x to 0.05 Credit: MECA.

Standards 191

Standards Diesel 2019 Emissions 191

Green Car Congress

APRIL 8, 2015

The other driver for SSV technology is consumer demand—present in Europe and some Asia Pacific countries for some time thanks to high fuel prices. This also offers opportunities for other engine efficiencies such as electric boost. —“ Start-Stop Vehicles ”.

Light 150

Light North America Global Sale 150

Green Car Congress

OCTOBER 10, 2012

Their paper was presented at the ASME Internal Combustion Engine Division 2012 Fall Technical Conference by Marcello Canova, assistant professor at OSU; lead author was Philipp Skarke, from the University of Stuttgart Institute for Internal Combustion Engines and Automotive Engineering. The OSU EcoCAR PHEV powertrain.

Waste 312

Waste PHEV Fuel Exhaust 312

Green Car Congress

AUGUST 3, 2016

MaryAnn Wright, group vice president of Technology and Industry Relations, Johnson Controls Power Solutions, noted that automakers have made significant advances in fuel efficiency and reduced emissions through implementation of several new technologies, such as turbo charging, engine downsizing and light weighting across their fleets.

Fuel 150

Fuel Vehicles Downsizing Purchase 150

Green Car Congress

APRIL 22, 2013

downsized, turbocharged) gasoline engine, as operating an engine with higher compression ratios at low load can increase fuel economy compared to operating an engine with fixed compression ratio. Working principle of FEV’s two-stage VCR system. Click to enlarge.

Fuel Economy 218

Fuel Economy Economy Fuel Downsizing 218