Downsizing, Fuel, Gasoline and Vehicles

EIA: trends in downsized engine design leading to increased demand for higher-octane gasoline

Green Car Congress

APRIL 6, 2016

Since 2013, the share of premium gasoline in total motor gasoline sales in the US has steadily increased to 11.3% Further, there is increasing interest among stakeholders in exploring the benefits of higher octane fuels that would lead to higher compression ratios which would lead to more efficient engines and reduced fuel consumption.

Downsizing

Downsizing Gasoline Engine Design

Cummins progressing with lightweight downsized T2B2 diesel for pickup; 40% improvement in fuel economy over gasoline V8

Green Car Congress

JUNE 23, 2014

At the US Department of Energy’s (DOE’s) Annual Merit Review meeting in Washington, DC last week, Michael Ruth from Cummins noted that the DOE program target for the project is a fuel economy (CAFE) target of 26 mpg (9.05 l/100 km) for a vehicle of that size. l/100 km) for a vehicle of that size. Earlier post.).

Fuel Economy

Fuel Economy Economy Gasoline Downsizing

Consumer Reports survey shows high fuel costs cause downsizing, less driving; 73% would consider alt fuel vehicle

Green Car Congress

MAY 22, 2012

Two-thirds of owners surveyed said they expect their next vehicle to get better fuel mileage than the one they’re driving now, and fuel economy topped the list as the most important consideration when shopping for their next car, followed by quality and safety.

Downsizing

Downsizing Fuel Alternative Fuels Minivan

New Delphi Technologies 500+ bar GDi system cuts gasoline particulate emissions by up to 50%, reduces fuel consumption

Green Car Congress

MAY 16, 2019

The industry has long recognized that increasing injection pressure to 500+ bar could substantially cut engine-out particulates while improving CO2 emissions and fuel economy. —Walter Piock, chief engineer, Gasoline Systems, Delphi Technologies. Delphi 500+ bar GDi injector. —Walter Piock.

Emissions

Emissions Gasoline Fuel Exhaust

Torotrak to present extreme engine downsizing solution at Dresden supercharging conference

Green Car Congress

SEPTEMBER 8, 2016

GTDI engine, V-Charge achieved improved BSFC (brake specific fuel consumption), better transient performance and a maximum BMEP (brake mean effective pressure) of 31 bar. V-Charge system with mechanical variable drive outperforms conventional boosting methods on downsized gasoline engine. Click to enlarge.

Downsizing

Downsizing Engine Eaton Gasoline

Audi using supplementary port fuel injection to address particulates from gasoline direct injection

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. GDI technology provides fuel efficiency benefits from charge air cooling, more facile turbocharging, and the downsizing that these permit. Earlier post.).

Gasoline

Gasoline Audi Fuel Engine

Volkswagen of America bringing in downsized 1.8L EA888 engine to displace 2.5L; all vehicles E15 capable

Green Car Congress

JULY 14, 2013

The EA888 is one of the Volkswagen Group’s three major engine lines: EA 211 (gasoline engines 1.0l to 1.6l); EA 888 (Gen3 gasoline engines 1.8l The implementation of the new EA888 gasoline unit will help ensure that more than 90% of the cars sold by Volkswagen in the US have these efficient powerplants. liter unit.

Downsizing

Downsizing Engine America 2014

New lightweight aluminum piston from Federal-Mogul enables further downsizing of gasoline engines

Green Car Congress

JULY 10, 2012

Federal-Mogul Corporation has developed a lightweight, high-strength aluminium piston that enables engine manufacturers to increase the power density and efficiency of boosted, direct injected gasoline 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.

Downsizing

Downsizing Gasoline Engine Fuel Economy

Aeristech introduces new 20 kW motor for internal combustion and fuel cell compressor applications

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. MAHLE has used Aeristech’s existing technology within the powertrain of its advanced downsizing demonstrator vehicle.

International

International Motor Motors Motoring

Volvo introducing new downsized 4-cylinder engine range, with fuel economy improvements up to 35%; hybrid and flywheel drive systems

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.

Downsizing

Downsizing Fuel Economy Volvo Economy

Study finds catalyzed gasoline particulate filters effective at reducing particulate and PAH emissions from GDI engines

Green Car Congress

FEBRUARY 22, 2018

The researchers assessed the gaseous, particulate, and genotoxic pollutants from two current technology gasoline direct injection vehicles when tested in their original configuration and with a catalyzed gasoline particulate filter (GPF). Yang et al. Click to enlarge.

Gasoline

Gasoline Emissions Engine Fuel Economy

HyBoost concept achieving close to Prius-level CO2 emissions; aggressive downsizing with advanced boosting and micro-hybrid system

Green Car Congress

NOVEMBER 1, 2011

variant but with fuel economy of a strong hybrid. HyBoost achieves this by combining aggressive 50% downsizing of the engine with an electric supercharger for transient low-speed performance, and a micro-hybrid stop-start and energy recuperation systems, Boggs said. Downsizing the 2.0-liter Click to enlarge. Click to enlarge.

Downsizing

Downsizing Prius Hybrid Emissions

Simulation study finds “Millerizing” the Scuderi split-cycle engine could enable 50% engine downsizing with retention of power and torque, along with reduced fuel consumption

Green Car Congress

MAY 20, 2012

Simulation study finds Miller version of Scuderi engine can deliver twice the BMEP as naturally aspirated version, theoretically enabling 50% downsizing while maintaining performance. Applying the Miller cycle to the Scuderi engine (right) entails downsizing of the compression cylinder. Source: Scuderi. Click to enlarge.

Downsizing

Downsizing Engine Fuel Power

HyBoost demonstrator debuts at LCV2011; 50% by swept volume downsizing with low-cost electrification

Green Car Congress

SEPTEMBER 7, 2011

Together the partners have sought to demonstrate an extremely cost-effective, ultra-efficient gasoline engine in a C-segment passenger car delivering the performance of a baseline 2.0-liter liter model but with significantly reduced real-world and drive cycle CO 2 emissions, and comparable improvements in fuel-economy. Earlier post.).

Downsizing

Downsizing Low Cost Lead Acid Gasoline-Electric

Honda develops VTEC Turbo direct injection gasoline engine family, including 1.0L 3-cylinder unit

Green Car Congress

NOVEMBER 19, 2013

L 3-cylinder direct injection gasoline turbo engine. 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. L 4-cylinder direct injection gasoline turbo engine / 1.0

Gasoline

Gasoline Honda Engine Downsizing

Delphi Powertrain Study Concludes 3-Cylinder Turbo Gasoline Direct Injection Engine Offers a High-Value NOx and CO2 Solution for Cost-Sensitive Vehicle Segments

Green Car Congress

APRIL 20, 2010

For the most cost-sensitive vehicle segments—e.g., For the most cost-sensitive vehicle segments—e.g., The Delphi study assessed the technology of downsizing and turbocharging; GDI fueling and its synergies with turbocharging; and an analysis of downsized 3-cylinder versus 4-cylinder engines. Source: Kirwan et al.

Gasoline

Gasoline Downsizing Engine CO2

Opel presents new midsize gasoline engine at Aachen Colloquium; fuel consumption down 13%, torque and power up 33%

Green Car Congress

OCTOBER 16, 2012

Opel revealed more details about its new mid-size gasoline engine family at the Aachen Colloquium in Germany. liter, four-cylinder, SIDI (spark ignition direct injection) ECOTEC Turbo engines, which begin Opel’s renewal of its powertrain portfolio, deliver improved fuel consumption, performance and refinement. Earlier post.)

Gasoline

Gasoline Engine Fuel Power

Honeywell Global Turbo Forecast projects 49M turbocharged vehicle sales, $12B revenue per year by 2019

Green Car Congress

SEPTEMBER 30, 2014

The automotive turbocharging industry will generate $12 billion in revenue by equipping 49 million vehicles with turbochargers annually by 2019, according to Honeywell Turbo Technologies’ 2014 Global Turbo Forecast. In addition to improving fuel efficiency, downsized turbocharged engines also reduce harmful exhaust emissions.

2019

2019 Global Sale Downsizing

Volvo to concentrate on hybrids and downsized engines for US

Green Car Congress

JANUARY 13, 2012

Volvo Car Corporation will rely on a powertrain strategy based on its new downsized 4-cylinder VEA (Volvo Environmental Architecture) engine platform ( earlier post ) and hybrids for the US market, said John Maloney, recently appointed President of Volvo Cars, US, in an interview at the Detroit Auto Show. Earlier post.) Earlier post.)

Downsizing

Downsizing Volvo Engine Hybrid

Toyota continues prepare the market for fuel cell vehicle in 2015

Green Car Congress

MARCH 11, 2014

Toyota Motor continues to lay the foundation for the introduction of its production fuel cell hybrid vehicle in 2015; the company began work on fuel cell technology in 1992. The output power is more than 100kW, despite significant unit downsizing. Toyota’s view of hydrogen. —Yoshikazu Tanaka.

2015

2015 Toyota Fuel Market

Study Finds Strong Synergy Between Spark Ignition Engine Downsizing and Low-to-Moderate Alcohol Blend Fuels

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 researchers found that the combination of technologies allowed improvements in fuel economy over the engine drive cycle.

Alcohol Blend

Alcohol Blend Downsizing Engine Fuel

Hyundai Motor America to release 8 new crossovers by 2020; gasoline, diesel, hydrogen and electricity

Green Car Congress

NOVEMBER 16, 2017

Hyundai Motor America said it will introduce to eight new or re-engineered crossover utility vehicles (CUVs) in the United States by the year 2020. Hyundai said it will showcase its latest gasoline engine, diesel engine, hydrogen fuel cell ( earlier post ) and battery electric technologies in these vehicles.

Gasoline-Electric

Gasoline-Electric Hyundai Gasoline Diesel

DOE: gasoline direct injection engine technology showing very rapid adoption; 48.5% market share after 9 years

Green Car Congress

MAY 23, 2017

Gasoline direct injection (GDI) technology has seen very rapid adoption in the US since its first significant use, according to data gathered by the US Department of Energy’s (DOE) Oak Ridge National Laboratory (ORNL). The data is from ORNL’s 2016 Vehicle Technologies Market Report , due to be released this month. market share.

Gasoline

Gasoline Market Engine Downsizing

Volkswagen Group to begin equipping TSI and TFSI engines with gasoline particulate filters from June 2017

Green Car Congress

JUNE 23, 2016

The Volkswagen Group will begin equipping the Group’s new TSI and TFSI gasoline direct injection engines with gasoline particulate filters (GPF). This will reduce particulate emissions from the direct injection gasoline engines by up to 90%. liter TSI engine in the new VW Tiguan and the Audi A5 in June 2017. Earlier post.)

Gasoline

Gasoline 2017 Engine Mercedes

New Delphi 500+ bar GDi system cuts particulates by up to 50% without engine changes

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. Right: GDi 500+ fuel pump. Left: GDi 500+ injector.

Engine

Engine Downsizing Exhaust International

Ford / AVL study concludes mid-level ethanol blend attractive as a long-term future fuel for use in optimized engines in US

Green Car Congress

APRIL 19, 2013

A study by a team from Ford Motor Company and AVL has concluded that a mid-level ethanol blend—greater than E20 but less than E40—appears to be attractive as a long-term future fuel for the US for use in engines optimized for the higher octane blend. These include: Lower energy content than that of gasoline. Earlier post.)

Engine

Engine Fuel Ford Future

PSA to commercialize SwRI-developed Dedicated-EGR technology in high-efficiency gasoline engines by 2018

Green Car Congress

FEBRUARY 4, 2013

The D-EGR concept dedicates one (or more) cylinders to EGR production and fuel reforming. The new engines, due to be available in PSA vehicles by 2018, will consume 10% less fuel than their predecessors across all uses, according to PSA. higher compression ratios); reduces emissions; and improves fuel consumption.

Gasoline

Gasoline 2018 Engine Commercial

ADEPT project to apply gasoline engine HyBoost system to diesel; 48V architecture; full hybrid fuel economy at much lower cost

Green Car Congress

SEPTEMBER 4, 2013

The project aims to deliver full hybrid equivalent fuel economy and performance with less than 70 g/km CO 2 emissions as measured over the European Drive Cycle, but at a significantly lower cost. version of its vehicle (a 2009 Ford Focus) but with fuel economy and CO 2 emissions approaching those of a Prius.

Fuel Economy

Fuel Economy Diesel Economy Gasoline

JAC and Ricardo develop production version of HyBoost concept; seeking 30% boost in fuel economy with same performance

Green Car Congress

SEPTEMBER 30, 2015

Anhui Jianghuai Automobile Group Co Ltd (JAC) and Ricardo are collaborating on a project to develop the Ricardo HyBoost concept ( earlier post )—a combination of low-cost technologies to deliver improved performance and fuel economy which featured recently in the Ricardo Centenary celebrations —into volume production on a JAC vehicle.

Fuel Economy

Fuel Economy Economy Concept Fuel

Federal-Mogul lean tool steel offers an easily-machined, durable, valve seat material for downsizing and alt-fuel engine demands

Green Car Congress

DECEMBER 10, 2010

Federal-Mogul Corporation has developed a cost-effective new material for valve seat inserts that helps manufacturers meet the durability demands of engine downsizing and alternative or high-octane blended fuels.

Downsizing

Downsizing Engine Fuel Mariner

Researchers propose evaluating alt fuel efficiency based on energy rather than volume; impact of ethanol on vehicle efficiency and GHGs

Green Car Congress

MAY 17, 2013

Relative changes in vehicle energy efficiency (VEE) (km/MJ) on ethanol/gasoline blends over those on gasoline for different blending levels. With that as a premise, they go on to show that the efficiency of existing vehicles can be both positively and negatively affected by ethanol content, ranging from ?15% 15% to +24%.

Fuel

Fuel Energy Gasoline-Electric Gasoline

New Volkswagen Polo BlueGT with cylinder deactivation offers gasoline engine fuel economy of up to 52 mpg US

Green Car Congress

MARCH 6, 2012

liter gasoline-fueled TSI of the Polo BlueGT. The TSI develops a power output of 103 kW / 138 hp, with a combined fuel consumption of 4.7 If the Polo BlueGT is ordered with the optional 7-speed dual clutch gearbox (DSG), fuel consumption drops further to 4.5 The system was realized with the new 1.4-liter Earlier post.)

MPG

MPG Fuel Economy Gasoline Engine

Hyundai completes development of 3rd generation fuel cell vehicle; targeting mass production in 2015

Green Car Congress

DECEMBER 22, 2010

Tucson ix Fuel Cell Electric Vehicle. Hyundai Motor Company has completed development of its next-generation hydrogen fuel cell vehicle—the Tucson ix Fuel Cell Electric Vehicle (FCEV)—and will begin testing next year with an eye toward 2015 mass production. Fuel cell stack output.

Tucson

Tucson Hyundai 2015 Fuel

Navigant forecasts global road transportation energy consumption to increase 25% by 2035; 84% from conventional fuels

Green Car Congress

JULY 28, 2014

In a new report ( Transportation Forecast: Global Fuel Consumption ), Navigant Research forecasts total road transportation energy consumption will grow from 81.1 Approximately 84% of that will be provided by conventional fuels. Annual road transportation sector energy consumption by fuel type, world markets: 2015-2035.

Transportation

Transportation Global Fuel Alternative Fuels

FEV’s two-stage VCR system; 5-7% increase in fuel economy using variable length conrods

Green Car Congress

APRIL 22, 2013

Use of a variable compression ratio (VCR) could be one technology approach to reducing fuel consumption in highly boosted (e.g., 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.

Fuel Economy

Fuel Economy Economy Fuel Downsizing

Team from GM, Ford, FCA reviews how to calculate engine efficiency benefits of high octane fuels

Green Car Congress

AUGUST 25, 2015

A team of engineers from GM Powertrain, Ford and FCA have published a detailed review of how to estimate the engine efficiency benefits of higher octane fuel—e.g., fuel with higher ethanol content—for part- and full-load operation for different engine types and fuel assumptions. —Leone et al.

Engine

Engine Fuel GM Ford

BorgWarner launches new low-friction engine timing chain; 0.3-0.6% improvement in fuel economy

Green Car Congress

JANUARY 29, 2014

improvement in fuel economy based on customer testing. liter gasoline engines for vehicles in Japan, China and Korea. As automakers began downsizing engines to improve fuel economy, BorgWarner recognized opportunities to help further improve engine efficiency by reducing power-wasting friction in the engine timing system.

Fuel Economy

Fuel Economy Economy Engine Fuel

ICCT: decline in diesel sales will have negligible impact on attainment of European CO2 emission standards

Green Car Congress

MARCH 19, 2018

The current decline is ales of diesel light duty vehicle in Europe does not put EU CO 2 targets out of reach of automakers, according to a new analysis by the International Council on Clean Transportation (ICCT). In addition, vehicle manufacturers increasingly use electric motors to complement conventional combustion engines in cars.

Diesel

Diesel CO2 Standards Emissions

Bosch sees future requiring multiple powertrain technologies; the larger the vehicle, the more the electrification

Green Car Congress

JUNE 18, 2013

Bosch does not believe there is just one powertrain solution for the future; most of the cars on the world’s roads are still running on diesel and gasoline, and things will stay that way for the rest of the decade, Bohr noted. This is the best possible way to promote the purchase of electric vehicles. ”. Bernd Bohr.

Future

Future Gasoline-Electric Vehicles Gasoline

Toyota and Denso develop SiC power semiconductor for power control units; targeting 10% improvement in hybrid fuel efficiency

Green Car Congress

MAY 20, 2014

Toyota intends to leverage the benefits of high frequency and high efficiency of SiC power semiconductors to enable PCU downsizing of 80%. Toyota will begin test driving vehicles fitted with the new PCUs on public roads in Japan within a year. Click to enlarge. Left :PCU with silicon power semiconductors (Production model).

Toyota

Toyota Power Powered Hybrid

BorgWarner 48V eBooster electrically driven compressor debuts on Daimler engine

Green Car Congress

APRIL 28, 2017

liter gasoline engine. The engine will feature the eBooster technology matched with a BorgWarner-supplied turbocharger to improve fuel efficiency, enhance low-end torque and deliver boost on demand without any perceptible turbo lag. BorgWarner’ 48-volt eBooster electrically driven compressor is making its debut in Daimler’s latest 3.0-liter

Engine

Engine Downsizing Gasoline-Electric Volt

Rheinmetall logs €250M order for electric vacuum pumps for PHEVs

Green Car Congress

JULY 7, 2020

The pumps will be installed in plug-in hybrid electric vehicles (PHEV) in the Chinese plants of the customer. A major advantage of electrical vacuum pumps is that they can be switched off when there is no braking maneuver, while mechanical vacuum pumps run continuously in vehicle operation even when there is no need.

PHEV

PHEV Downsizing Electric Electrical

HELLA introduces top-end UP5.0 electric vacuum pump for brake systems; increased fuel efficiency

Green Car Congress

MAY 17, 2016

—for vehicle brake systems. hybrid vehicles, downsizing, plug-ins)—or under some specific operating conditions (e.g. hybrid vehicles, downsizing, plug-ins)—or under some specific operating conditions (e.g. This equates to fuel savings of 0.2 miles per gallon.

Fuel

Fuel Romania Downsizing Gasoline-Electric

DENSO develops compact EGR cooler for gasoline engines; applied in Prius c

Green Car Congress

JANUARY 30, 2012

DENSO Corporation has developed its first EGR cooler for gasoline engines. DENSO plans to offer this product worldwide as a solution to meet tighter fuel-efficiency and exhaust regulations. DENSO plans to offer this product worldwide as a solution to meet tighter fuel-efficiency and exhaust regulations. Click to enlarge.

Prius

Prius Gasoline Engine Exhaust

EIA: trends in downsized engine design leading to increased demand for higher-octane gasoline

Cummins progressing with lightweight downsized T2B2 diesel for pickup; 40% improvement in fuel economy over gasoline V8

Consumer Reports survey shows high fuel costs cause downsizing, less driving; 73% would consider alt fuel vehicle

New Delphi Technologies 500+ bar GDi system cuts gasoline particulate emissions by up to 50%, reduces fuel consumption

Torotrak to present extreme engine downsizing solution at Dresden supercharging conference

Audi using supplementary port fuel injection to address particulates from gasoline direct injection

Volkswagen of America bringing in downsized 1.8L EA888 engine to displace 2.5L; all vehicles E15 capable

New lightweight aluminum piston from Federal-Mogul enables further downsizing of gasoline engines

Aeristech introduces new 20 kW motor for internal combustion and fuel cell compressor applications

Volvo introducing new downsized 4-cylinder engine range, with fuel economy improvements up to 35%; hybrid and flywheel drive systems

Study finds catalyzed gasoline particulate filters effective at reducing particulate and PAH emissions from GDI engines

HyBoost concept achieving close to Prius-level CO2 emissions; aggressive downsizing with advanced boosting and micro-hybrid system

Simulation study finds “Millerizing” the Scuderi split-cycle engine could enable 50% engine downsizing with retention of power and torque, along with reduced fuel consumption

HyBoost demonstrator debuts at LCV2011; 50% by swept volume downsizing with low-cost electrification

Honda develops VTEC Turbo direct injection gasoline engine family, including 1.0L 3-cylinder unit

Delphi Powertrain Study Concludes 3-Cylinder Turbo Gasoline Direct Injection Engine Offers a High-Value NOx and CO2 Solution for Cost-Sensitive Vehicle Segments

Opel presents new midsize gasoline engine at Aachen Colloquium; fuel consumption down 13%, torque and power up 33%

Honeywell Global Turbo Forecast projects 49M turbocharged vehicle sales, $12B revenue per year by 2019

Volvo to concentrate on hybrids and downsized engines for US

Toyota continues prepare the market for fuel cell vehicle in 2015

Study Finds Strong Synergy Between Spark Ignition Engine Downsizing and Low-to-Moderate Alcohol Blend Fuels

Hyundai Motor America to release 8 new crossovers by 2020; gasoline, diesel, hydrogen and electricity

DOE: gasoline direct injection engine technology showing very rapid adoption; 48.5% market share after 9 years

Volkswagen Group to begin equipping TSI and TFSI engines with gasoline particulate filters from June 2017

New Delphi 500+ bar GDi system cuts particulates by up to 50% without engine changes

Ford / AVL study concludes mid-level ethanol blend attractive as a long-term future fuel for use in optimized engines in US

PSA to commercialize SwRI-developed Dedicated-EGR technology in high-efficiency gasoline engines by 2018

ADEPT project to apply gasoline engine HyBoost system to diesel; 48V architecture; full hybrid fuel economy at much lower cost

JAC and Ricardo develop production version of HyBoost concept; seeking 30% boost in fuel economy with same performance

Federal-Mogul lean tool steel offers an easily-machined, durable, valve seat material for downsizing and alt-fuel engine demands

Researchers propose evaluating alt fuel efficiency based on energy rather than volume; impact of ethanol on vehicle efficiency and GHGs

New Volkswagen Polo BlueGT with cylinder deactivation offers gasoline engine fuel economy of up to 52 mpg US

Hyundai completes development of 3rd generation fuel cell vehicle; targeting mass production in 2015

Navigant forecasts global road transportation energy consumption to increase 25% by 2035; 84% from conventional fuels

FEV’s two-stage VCR system; 5-7% increase in fuel economy using variable length conrods

Team from GM, Ford, FCA reviews how to calculate engine efficiency benefits of high octane fuels

BorgWarner launches new low-friction engine timing chain; 0.3-0.6% improvement in fuel economy

ICCT: decline in diesel sales will have negligible impact on attainment of European CO2 emission standards

Bosch sees future requiring multiple powertrain technologies; the larger the vehicle, the more the electrification

Toyota and Denso develop SiC power semiconductor for power control units; targeting 10% improvement in hybrid fuel efficiency

BorgWarner 48V eBooster electrically driven compressor debuts on Daimler engine

Rheinmetall logs €250M order for electric vacuum pumps for PHEVs

HELLA introduces top-end UP5.0 electric vacuum pump for brake systems; increased fuel efficiency

DENSO develops compact EGR cooler for gasoline engines; applied in Prius c

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