Connect and Downsizing

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

New Efficient Supercharger with Variable Drive for Downsized Gasoline Engines

Green Car Congress

SEPTEMBER 22, 2010

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. The need to reduce CO 2 emissions is leading to downsized engines, heavily boosted by turbo- or supercharging.

Downsizing

Downsizing Gasoline Engine Exhaust

Bosch showcasing wide range of future commercial vehicle technologies at NACV; automated, connected and electric

Green Car Congress

SEPTEMBER 27, 2017

At the North American Commercial Vehicle Show (NACV) in Atlanta this week, Bosch is showcasing its portfolio of automated, connected and electrified technologies for commercial vehicles. The Bosch Central Gateway (CGW) enables secure connectivity in commercial vehicles. Thermal management.

Connect

Connect Connected Commercial Future

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

Green Car Congress

JULY 14, 2013

Volkswagen predicts fuel highway fuel economy will improve by up to 17% with the downsized engine. Volkswagen will introduce its VW Car-Net connected services this fall as part of the 2014 model lineup. The Beetle and Beetle Convertible 2.5-liter liter engine will be replaced by the 1.8-liter s hydraulic setup.

Downsizing

Downsizing Engine America 2014

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. Click to enlarge.

Downsizing

Downsizing Volvo Engine Hybrid

Concept: Downsized and Supercharged Hybrid Pneumatic Engine for 30%+ Reduction in Fuel Consumption

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. Source: ETH Zürich. Click to enlarge. Earlier post.). Dönitz et al.

Downsizing

Downsizing Concept Engine Hybrid

BorgWarner suggests Valve-Event Modulated Boost system can offer 6-17% fuel economy benefit over already downsized and turbocharged engines

Green Car Congress

MAY 9, 2012

The concentric camshaft features one set of lobes connected to the phaser sprocket, and a second set next to it is connected to phaser. Enablers for the VEMB system include a concentric camshaft, a blow-down exhaust manifold and a scavenge manifold.

Fuel Economy

Fuel Economy Downsizing Economy Engine

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

Green Car Congress

JULY 7, 2020

Furthermore, the electrical vacuum pump is not connected to the engine oil lubrication system. Especially for today’s downsized gasoline engines, the electric pumps are also useful since they always guarantee an adequate vacuum level, for example for boosting braking power.

PHEV

PHEV Downsizing Electric Electrical

Murata and Michelin co-develop embeddable RFID module for tires

Green Car Congress

DECEMBER 13, 2021

Murata has extensive experience and knowledge of RF technology and downsizing. The implementation of RAIN RFID embedded tags into tires and the launch of GDSO are key levers in the digitization of the tire industry, allowing the development of new services connecting tires from different companies.

Downsizing

Downsizing Standards Low Cost Manufacturer

Mitsubishi Motors introducing 2 PHEV and 1 hybrid concept SUVs at Tokyo Motor Show

Green Car Congress

NOVEMBER 1, 2013

The Mitsubishi Concept XR-PHEV is a compact SUV featuring a front engine, front-wheel drive layout PHEV system that is configured with a downsized 1.1-liter The mild-hybrid Mitsubishi Concept AR is a compact MPV equipped with a lightweight hybrid system which comprises a downsized 1.1-liter

Mitsubishi

Mitsubishi PHEV Concept Motor

MAHLE Powertrain presents new prototype 48-volt battery for mild-hybrid vehicles

Green Car Congress

NOVEMBER 8, 2019

MAHLE Powertrain engineers paid a great deal of attention to the design of the busbars and electrical connections within the battery, as any high resistance in these components can be an additional heat source and limit the power capability of the system.

Volt

Volt Batteries Battery Hybrid

Hyundai plans 12 new SUV models through 2021; ICE, hybrid, PHEV, BEV; 2022 Tucson

Green Car Congress

NOVEMBER 10, 2020

A multi-disc and individually controlled hydraulic channel torque converter improves responsiveness by expanding the direct connection band, while a downsized oil pump and double ball bearings minimize frictional losses. e-Handling Driving Dynamics. Wireless Android Auto and Apple CarPlay.

Tucson

Tucson Hyundai PHEV SUV

2015 Ram ProMaster City Small Van To Compete With Ford Transit Connect

Green Car Reports

DECEMBER 4, 2013

Buying the smallest vehicle possible is often the most direct way to reduce fuel consumption, and the 2015 Ram ProMaster City compact van will allow commercial customers to significantly downsize. Leveraging Chrysler''s alliance with Fiat, the ProMaster City is based on the Fiat Doblo.'

Transit Connect

Transit Connect 2015 Downsizing Connect

Mitsubishi Motors to unveil two plug-in hybrid concepts at Tokyo Motor Show 2013

Green Car Congress

OCTOBER 8, 2013

The Concept GC-PHEV is a “connected car” that also offers next-generation preventive safety technology and driver support technology through wireless connectivity. The latest fuel efficiency technologies adopted in the MITSUBISHI Concept AR include the use of a downsized direct-injection turbocharged engine. Earlier post.)

Mitsubishi

Mitsubishi Plug-in Concept 2013

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

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. The small end of the connecting rod in the FEV systemis equipped with an eccentric sleeve housing the wrist pin. Click to enlarge.

Fuel Economy

Fuel Economy Economy Fuel Downsizing

Oerlikon Graziano modifies RWD Lancia 037 rally car with new front-axle hybrid system to create 4WD vehicle

Green Car Congress

APRIL 9, 2013

The front axle with longitudinal layout is made of power and control electronics, electric motor connected to a transmission integrated with a self-locking differential and the battery packs. The achieved advantage is significant looking at low speed dynamics and cornering, especially on low grip tracks.

Hybrid

Hybrid Downsizing Congress Vehicles

Strategy Analytics report finds ridesharing may not negatively impact future vehicle purchases

Green Car Congress

JUNE 13, 2017

A new report from the Automotive Connected Mobility (ACM) service at Strategy Analytics has found that ridesharing usage may not negatively impact the future vehicle purchase intention of current vehicle owners. Alternatively, they may choose to downsize their fleet from three vehicles to two.

Purchase

Purchase Future Vehicles Downsizing

Mitsubishi Electric develops EV motor system with built-in silicon carbide inverter

Green Car Congress

MARCH 8, 2012

The company plans to commercialize the motor system after finalizing other technologies for motor/inverter cooling, downsizing and efficiency. The newly developed cylinder-shaped inverter matches the diameter of the motor, enabling them to be connected coaxially within a chassis, resulting in a substantial downsizing of the motor system.

Mitsubishi

Mitsubishi Motor Motors Motoring

Renault introduces ZE-ready concept with drone Flying Companion; targeting new markets

Green Car Congress

FEBRUARY 5, 2014

The KWID CONCEPT is powered by the latest-generation downsized 1.2-liter The vertically-mounted TFT touchscreen display acts as the dashboard in the KWID CONCEPT and also provides access to connected services. Aviation Connected vehicles Electric (Battery) Vehicle Systems' KWID Concept. Click to enlarge.

Concept

Concept Market India Connect

Has Mercedes-Benz Forgotten What Constitutes Luxury?

The Truth About Cars

DECEMBER 15, 2023

While it will undoubtedly create new revenue opportunities for the brand via connected services and subscription fees, the development costs to produce the updated version of Mercedes visual interface still had to be significant. But this likely wasn’t the case for the updated MBUX system. Credit should be given where credit is due.

Mercedes

Mercedes Las Vegas Chinese Installation

Nissan’s Intelligent Mobility vision builds on electrification, autonomous drive and vehicle intelligence

Green Car Congress

MARCH 1, 2016

Also on the path of Intelligent Power is the further improvement of downsized turbo and X-TRONIC transmissions for both fuel efficiency and seamless response and acceleration. Ubiquitous connectivity is an expectation of car consumers as an extension of their work and personal devices. Nissan Intelligent Integration.

Nissan

Nissan Building Vehicles Japan

Honda provides first look at 2015 hybrid F1 Power Unit

Green Car Congress

OCTOBER 1, 2014

liter engines were downsized to 1.6 In addition to conducting simulations, we have moved onto the next stage where we conduct full-fledged bench tests of the engine while connecting the turbocharger and energy recovery systems. Honda Formula 1 power unit. Click to enlarge.

Honda

Honda 2015 Power Powered

Kia launching new diesel 48V mild-hybrid powertrain in 2018 on Sportage; more models to come

Green Car Congress

MAY 15, 2018

Connected by a belt to the diesel engine’s crankshaft, under acceleration the MHSG provides up to 10kW of electric power assistance to the powertrain in motor mode, reducing engine load and emissions. The adoption of the MHSG also means the conventional starter motor can be downsized and used primarily for cold starts at low temperatures.

Kia

Kia 2018 Diesel Hybrid

Toshiba image recognition processor delivers advanced functionality for monocular cameras in ADAS applications

Green Car Congress

FEBRUARY 24, 2016

Optimizing the circuit to downsize the ADAS monocular camera module enables the device’s reduced package size (17mm x 17mm BGA with 521 pins and 0.65mm ball pitch) and an anticipated 50-percent reduction in power consumption compared to the existing product TMPV7608XBG.

Downsizing

Downsizing 2018 Light America

Ford selects Spain for EV production but anticipates substantial job cuts

Teslarati

JUNE 22, 2022

Ford said that, pending product approval, the Valencia plant could begin producing breakthrough EVs and connected vehicles later in the 2020s. The Valencia and Saarlouis, Germany employees have been informed that immediate downsizing will be necessary and that its scale will be severe, Ford told Reuters.

Spain

Spain Ford Production Europe

Pierburg GmbH electric compressor for turbos

Green Car Congress

FEBRUARY 24, 2016

The electric compressor fits in well and without any constraints with the proven strategy of downsizing, the company said. The motor and the electronic components are cooled by a water jacket connected to the engine cooling system. The compressor is compatible with both gasoline and diesel engines.

Exhaust

Exhaust Gas-Electric Electric Electrical

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

Green Car Congress

JANUARY 14, 2014

GDI technology provides fuel efficiency benefits from charge air cooling, more facile turbocharging, and the downsizing that these permit. The MPI valves are supplied with fuel via a flush connection through the high pressure fuel pump (HPP) in order to guarantee internal cooling of the HPP during MPI operation. Click to enlarge.

Gasoline

Gasoline Audi Fuel Engine

New powertrain line-up for Hyundai 2022 Tucson

Green Car Congress

APRIL 14, 2021

A multi-disc and individually controlled hydraulic channel torque converter improves responsiveness by expanding the direct connection band, while a downsized oil pump and double ball bearings minimize frictional losses.

Tucson

Tucson Hyundai Plug-in Gasoline-Electric

New Toshiba image-recognition processors for ADAS; night-time pedestrian detection and 3D reconstruction

Green Car Congress

NOVEMBER 14, 2014

Connected to multiple, Full HD cameras, the processors analyzes color gradients in supplied images and achieves a night-time detection rate of pedestrians that matches the day-time recognition rate of the company’s current devices. In addition, its high-speed computation capability can shorten the recognition time of pedestrians and vehicles.

DC

DC Downsizing 2015 Power

A123: Increasing 48V battery power up to ~25 kW enables advanced mild hybrid capabilities with greater fuel savings

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. The BISG is connected to a 48 V (nominal battery) and also typically to a 12V powernet via a DC/DC convertor.

Battery Powered

Battery Powered Fuel Economy Power Powered

BorgWarner Combined Regulated Two-Stage and VTG Turbo Technologies for New BMW 740d

Green Car Congress

JUNE 25, 2010

Working with BMW, BorgWarner combined two advanced turbocharging technologies—regulated two-stage (R2S) and variable turbine geometry (VTG)— to accelerate BMW’s engine downsizing strategy without compromising power and torque. BorgWarner’s R2S turbocharging system consists of two series-connected turbochargers.

BMW

BMW Downsizing Fuel Economy MPG

ETH Zürich Developing Pneumatic Hybrid Engine; Approaches Hybrid-Electric Performance at Lower Cost

Green Car Congress

FEBRUARY 1, 2009

Researchers at ETH Zürich are developing a pneumatic hybrid engine—an internal combustion engine connected to a compressed air tank instead of a battery system. The compressed air supply also allows extreme downsizing. Downsizing the engine in this instance halves the number of cylinders from four to two. Rüegg / ETH Zurich.

Hybrid

Hybrid Engine Downsizing 2009

ZF showcasing second-generation 8HP 8-speed transmission at NAIAS; additional 3% boost in fuel savings

Green Car Congress

JANUARY 18, 2015

Furthermore, the objective was to take the changing vibration behavior of the increasingly economical yet, at the same time, more powerful downsizing units into account. Another positive effect is that the oil pump belonging to the ZF automatic transmission works with a system pressure that has been reduced from 5 to 3.5

Fuel

Fuel Downsizing Engine Detroit

Honda developing eVTOL, heading to space with robots and rockets

Green Car Congress

OCTOBER 1, 2021

Honda is currently working on downsizing the hardware and further improvement of the precision of robotic hand movements such as “grasping” and “manipulation.” However, currently, there are not enough rockets available to meet demand for satellite launches.

Honda

Honda Water Renewable Hydrogen

Ford launching major new product push in Europe; fuel economy and 1.0L EcoBoost engine; first Ford full hybrid car for Europe

Green Car Congress

SEPTEMBER 6, 2012

SYNC, Ford’s in-car connectivity system is being quickly rolled out to European vehicles such as B-MAX, Focus, C-MAX, C-MAX Grand, Fiesta and Transit Custom. New global compact Transit Connect, based on Ford’s Global B platform. In Europe, deliveries of the all-new Transit and Transit Connect are due to start by the end of 2013.

Fuel Economy

Fuel Economy Europe Ford Economy

Independent testing shows 21.2% reduction in fuel consumption with XL Hybrids retrofit system

Green Car Congress

JUNE 25, 2012

Our hybrid controller connects to the CAN; our controller is read-only. XLH engineers have already designed the next-generation release, in which the battery pack is downsized to 1.5 There is no removal of major components of the OEM powertrain, notes Justin Ashton, co-founder and vice president of business development. Both the 2.0

Hybrid

Hybrid Fuel Lithium Ion Boston

CAM/PwC name Volkswagen Group most innovative global automotive company, Mercedes-Benz most innovative brand

Green Car Congress

MAY 12, 2014

The CAM/PwC study highlighted such optimization measures as downsizing in combination with turbocharging and cylinder deactivation. Autonomous driving Connected vehicles Driver Assistance Systems Electric (Battery) Fuel Efficiency Plug-ins Vehicle Manufacturers Vehicle Systems' Conventional drives. Alternative drives.

Mercedes

Mercedes Companies Global BMW

EVO Electric to Demonstrate Plug-in Hybrid Black Cab at Bridgestone Eco-Rally 2010; DuoDrive System with Axial Flux Motor

Green Car Congress

JULY 6, 2010

The DuoDrive system is fitted to the taxi by replacing the taxi gearbox with a generator connected to the rear of the engine, a clutch and an electric motor connected to the rear wheels. This is the design applied in the DuoDrive system. DuoDrive system layout. Click to enlarge. Diesel vehicle when cruising on the highway.

Plug-in

Plug-in Taxi Motor Motors

New 4-cylinder 2.3L EcoBoost on Lincoln MKC small SUV; future EcoBoost prospects

Green Car Congress

NOVEMBER 17, 2013

MKC will be the first Lincoln to have always-on built-in connectivity, allowing owners to utilize a smartphone app to control the vehicle. With the MyLincoln Mobile app, MKC owners can start, lock, unlock and locate the vehicle, as well as schedule a remote start event for a set time.

Louisville

Louisville Exhaust Future Fuel Economy

GM to double models with 40 mpg highway or better by 2017; ongoing manufacturing efficiency improvements

Green Car Congress

JULY 12, 2013

The company is also the thermodynamic efficiency of gasoline engines using a suite of technologies that include downsizing, turbocharging, direct injection, variable valve timing and cylinder deactivation. Connected Vehicles that leverage data, enhance vehicle safety and connect drivers with their digital worlds in a responsible way.

GM

GM MPG Manufacturer 2017

Ford introduces B-MAX concept, previewing plans for small car market; 1.0L EcoBoost and start/stop

Green Car Congress

MARCH 3, 2011

This new body design eliminates the traditional B-pillar structure at the trailing edge of the front door, which connects the roof to the floor. The key innovation on the B-MAX is the adoption of an integrated B-pillar door concept.

Ford

Ford Concept Market Downsizing

Update on Nissan’s new front-engine, front-wheel drive hybrid system

Green Car Congress

FEBRUARY 20, 2013

The FF Hybrid system that will be launched soon for front-wheel drive and all-wheel drive is built with three main technologies: a downsized internal combustion engine; a new highly efficient CVT, and a compact Li-ion battery. In a parallel system, the engine power and the motor power are completely independent—it’s a design choice.

Engine

Engine Hybrid Fuel Economy Li-ion

DOE awards Envera $2.8M to develop and to test efficient variable compression ratio engine

Green Car Congress

JUNE 22, 2013

The new engine will achieve high efficiency using the Atkinson Cycle with an 18:1 compression ratio, combined with aggressive engine downsizing. Engine downsizing is a key tool in improving fuel economy. A control shaft and connecting links pivot the eccentric carrier. Earlier post.).

Engine

Engine Eaton Fuel Economy Downsizing

Hyundai introduces US market version of Kona Electric at New York show; 250-mile range

Green Car Congress

MARCH 29, 2018

Advanced infotainment and connectivity. The premium infotainment system offers various advanced connectivity features, including standard Android Auto and Apple CarPlay, SiriusXM Radio, HD Radio and next-generation Blue Link LTE-powered connectivity. Next-generation BLue Link connected car system.

New York

New York Hyundai Miles Market

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

New Efficient Supercharger with Variable Drive for Downsized Gasoline Engines

Bosch showcasing wide range of future commercial vehicle technologies at NACV; automated, connected and electric

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

Volvo to concentrate on hybrids and downsized engines for US

Concept: Downsized and Supercharged Hybrid Pneumatic Engine for 30%+ Reduction in Fuel Consumption

BorgWarner suggests Valve-Event Modulated Boost system can offer 6-17% fuel economy benefit over already downsized and turbocharged engines

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

Murata and Michelin co-develop embeddable RFID module for tires

Mitsubishi Motors introducing 2 PHEV and 1 hybrid concept SUVs at Tokyo Motor Show

MAHLE Powertrain presents new prototype 48-volt battery for mild-hybrid vehicles

Hyundai plans 12 new SUV models through 2021; ICE, hybrid, PHEV, BEV; 2022 Tucson

2015 Ram ProMaster City Small Van To Compete With Ford Transit Connect

Mitsubishi Motors to unveil two plug-in hybrid concepts at Tokyo Motor Show 2013

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

Oerlikon Graziano modifies RWD Lancia 037 rally car with new front-axle hybrid system to create 4WD vehicle

Strategy Analytics report finds ridesharing may not negatively impact future vehicle purchases

Mitsubishi Electric develops EV motor system with built-in silicon carbide inverter

Renault introduces ZE-ready concept with drone Flying Companion; targeting new markets

Has Mercedes-Benz Forgotten What Constitutes Luxury?

Nissan’s Intelligent Mobility vision builds on electrification, autonomous drive and vehicle intelligence

Honda provides first look at 2015 hybrid F1 Power Unit

Kia launching new diesel 48V mild-hybrid powertrain in 2018 on Sportage; more models to come

Toshiba image recognition processor delivers advanced functionality for monocular cameras in ADAS applications

Ford selects Spain for EV production but anticipates substantial job cuts

Pierburg GmbH electric compressor for turbos

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

New powertrain line-up for Hyundai 2022 Tucson

New Toshiba image-recognition processors for ADAS; night-time pedestrian detection and 3D reconstruction

A123: Increasing 48V battery power up to ~25 kW enables advanced mild hybrid capabilities with greater fuel savings

BorgWarner Combined Regulated Two-Stage and VTG Turbo Technologies for New BMW 740d

ETH Zürich Developing Pneumatic Hybrid Engine; Approaches Hybrid-Electric Performance at Lower Cost

ZF showcasing second-generation 8HP 8-speed transmission at NAIAS; additional 3% boost in fuel savings

Honda developing eVTOL, heading to space with robots and rockets

Ford launching major new product push in Europe; fuel economy and 1.0L EcoBoost engine; first Ford full hybrid car for Europe

Independent testing shows 21.2% reduction in fuel consumption with XL Hybrids retrofit system

CAM/PwC name Volkswagen Group most innovative global automotive company, Mercedes-Benz most innovative brand

EVO Electric to Demonstrate Plug-in Hybrid Black Cab at Bridgestone Eco-Rally 2010; DuoDrive System with Axial Flux Motor

New 4-cylinder 2.3L EcoBoost on Lincoln MKC small SUV; future EcoBoost prospects

GM to double models with 40 mpg highway or better by 2017; ongoing manufacturing efficiency improvements

Ford introduces B-MAX concept, previewing plans for small car market; 1.0L EcoBoost and start/stop

Update on Nissan’s new front-engine, front-wheel drive hybrid system

DOE awards Envera $2.8M to develop and to test efficient variable compression ratio engine

Hyundai introduces US market version of Kona Electric at New York show; 250-mile range

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