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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. —David Boggs. Micro-hybrid market. million units per year by 2020.
Yaris HSD concept. Making its world debut at the 2011 Geneva Motor Show, the Yaris HSD concept anticipates Toyota’s intention to bring its full hybrid Hybrid Synergy Drive (HSD) technology to the B-segment, the biggest volume segment in Europe. This marks Toyota’s first downsizing of its HSD technology. Click to enlarge.
MAHLE Powertrain is working with White Motorcycle Concepts (WMC) to develop a fully electric three-wheeled motorcycle suited to the requirements of police, emergency first responders and last-mile delivery fleets. WMC 250EV bike in testing at MIRA, with the V-Duct visible.
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 hardware concept. Source: ETH Zürich. Click to enlarge. Earlier post.).
Mitsubishi Motors Corporation (MMC) will unveil three world-premiere concept cars at the 43 rd Tokyo Motor Show 2013 at the end of this month: two plug-in hybrid (PHEV) concepts, and one mild-hybrid concept. Left to right: Concept AR (mild hybrid); Concept GC-PHEV; Concept XR-PHEV. Click to enlarge.
The XC60 Plug-in Hybrid Concept was introduced at the Detroit Auto Show. The direction for the US was underscored by the unveiling of the XC60 gasoline-electric Plug-in Hybrid Concept at the show. The engine in the XC60 Plug-in Hybrid Concept has no conventional starter motor or alternator. Click to enlarge. Earlier post.)
The Volvo Car Corporation is introducing a new, downsized engine range consisting solely of four-cylinder gasoline and diesel engines. At the Frankfurt Motor Show we will reveal a new concept car. It proves that downsized engines can go hand in hand with our customers’ expectations on luxury and driving pleasure.
The HyBoost concept is based on a 2009 Ford Focus in which a 2.0L In implementing this 50% downsizing by swept volume, the research team delivered zero degradation in driveability, performance or acceleration. Earlier post.). naturally aspirated four-cylinder gasoline engine has been replaced with a 1.0L three-cylinder EcoBoost engine.
will showcase the MILA Blue vehicle concept at the Geneva Motor Show 2014. MILA Blue, the seventh concept vehicle in the MILA family , represents a new lightweight design approach. Downsizing—leveraging smaller, lighter components while at the same time maintaining function and performance.
The new SR1 hybrid concept indicates the Marque’s style direction. Peugeot said that it is also designing a vehicle which will embody all of the spirit of the BB1 concept car: 2.5m, 4 seats and 100% electric. Peugeot continues to improve engine efficiency with a downsizing strategy for its gasoline and HDi FAP diesel engines.
Among its exhibits, Subaru is showcasing its hybrid Advanced Tourer concept at the Tokyo Motor Show. The C-segment class car combines a downsized, direct-injected turbocharged 1.6L Subaru said that the downsized direct fuel injection turbo engine is one of its principal engine technologies for the future.
At the 2012 São Paulo International Motor Show in Brazil, Volkswagen presented the world premiere of a newly developed compact SUV concept: the Taigun. The concept vehicle, with a weight of 985 kg (2,172 lbs), accelerates to 100 km/h in 9.2 This makes the three-cylinder TSI an ideal match for the Taigun. seconds with the new engine.
Infiniti unveiled the Q80 Inspiration concept car at the 2014 Paris Motor Show, it what it called a signal of its intent to break into the top tier of the premium sedan category; the concept will lead to a future model. The powertrain incorporates a new aluminum-based downsized twin-turbocharged 3.0-liter L/100 km (42.8
Mitsubishi Motors Corporation (MMC) will unveil three world premiere concept cars—two of them plug-in hybrids—at the 43 rd Tokyo Motor Show 2013 late in November. The first of the three concepts, the Mitsubishi Concept GC-PHEV (Grand Cruiser) is a full-size SUV that uses a high output PHEV (plug-in hybrid electric vehicle) system.
The KWID CONCEPT comes with a Flying Companion drone stored on the roof. Renault unveiled the KWID CONCEPT at the Delhi Auto Show—the first Renault concept car unveiled outside Europe. The KWID CONCEPT features a “Flying Companion”—a small drone that can be operated in one of two modes. KWID Concept.
Nissan BladeGlider concept. Nissan will reveal several new concept cars at the upcoming Tokyo Motor Show. BladeGlider was conceived around delivering a glider-like exhilaration that echoes its lightweight, downsized hyper-efficient aerodynamic form. Click to enlarge.
In addition, Hyundai is premiering at the Paris show its first 7-speed dual-clutch transmission, fitted into the i30 CNG natural gas concept car, which contributes to improved fuel efficiency. Hyundai is also displaying the diesel i40 48V hybrid concept, featuring a lead-carbon battery. liter T-GDI. The new Kappa 1.0-liter
The concept ensures long term energy storage for delivering short bursts of power to the VTES supercharger during vehicle accelerations and to the SpeedStart stop-start device during engine re-starts. A final key element of the RegEnBoost concept is the TIGERS turbo-generator.
Peugeot will introduce the HR1 urban hybrid concept car at the upcoming Paris Motor Show. liter THP 81 kW (110 bhp), 195 N·m (144 lb-ft) gasoline engine is one of the future family of three-cylinder engines currently under development as part of PSA Group’s engine downsizing strategy.
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.
Mitsubishi will show a 4-motor PHEV concept at the Tokyo Motor Show later this month, highlighting new electrification tech and unconventional gasoline power in a new downsized SUV package.
In its new report on downsized and boosted gasoline engine technologies ( earlier post ) the ICCT highlighted Ricardo’s work on an “extreme” Miller cycle concept with high (13:1) compression ratio (CR) and central direct injection in a downsized boosted engine. The concept places particular demands on the boosting system.
With the entire concept of the Nissan ZEOD RC focussing heavily on downsizing and efficiency, Nissan turned to new lubricants partner Total to help develop the engine. We’re aiming to maintain our position as industry leaders in focussing on downsizing.
Ford introduced its new new B-MAX concept vehicle at the 2011 Geneva Motor Show, providing an early preview of its plans for the European small car market. The key innovation on the B-MAX is the adoption of an integrated B-pillar door concept. Click to enlarge. The B-MAX is powered by a three-cylinder 1.0-liter Earlier post.).
GKN’s two-speed eAxle also enables the motor and all associated systems to be downsized, reducing mass and further increasing efficiency. Two-speed eAxles will help manufacturers enhance hybrid and electric drivetrains and support the trend to downsize eMotors to reduce weight and cost. —Theodor Gassmann.
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.
The Hi-Cross Concept hybrid. Nissan unveiled the Hi-Cross Concept hybrid at the 2012 Geneva Motor Show, heralding a possible new design direction for the company as well as a possible expansion of the current Juke-Qashqai-Murano portfolio. Click to enlarge. liter with the economy and emissions expected from a much smaller unit.
Comparison of Fuel Consumption, Fun to Drive and System Cost of the different powertrain concepts. Stage 1 of the Turbohybrid powertrain concept. Downsizing a gasoline engine (e.g., Merging turbocharged GDI with a hybrid, excellent driveability can be obtained even in combination of extreme long gear ratio and strong downsizing.
At the upcoming Tokyo Motor Show, Subaru will unveil the VIZIV (derived from “Vision for Innovation”) Future Concept—an AWD hybrid SUV equipped with next-generation technologies including automatic driving technology resulting from the ongoing evolution of EyeSight.
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.
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.).
Honda R&D began developing the VCR mechanism due to what Masahsi Kato, who presented a paper on the control system of the dual piston mechanism, described as drawbacks to current approaches to improving fuel-efficiency in gasoline engines of downsizing and new combustion technology. Tags: Concept Engines Engines. Kadota et al.
Rendering of the Ilmor 5-stroke concept engine. Ilmor Engineering will present a new cutaway version of the Ilmor 5-stroke concept engine at the upcoming Engine EXPO 2009, 16-18 June, in Stuttgart, Germany. The 5-stroke concept engine is a self-funded proof of concept. Tags: Concept Engines. Click to enlarge.
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. —Guy Morris.
The SuperTurbo concept. The SuperTurbo’s supercharger function enhances the transient response of a downsized and turbocharged engine, and the turbo-compounding function offers the opportunity to extract the available exhaust energy from the turbine rather than opening a waste gate. Downsizing from a 3.2L Click to enlarge.
The i-flow concept. Hyundai staged the global debut of its i-flow diesel hybrid concept car at the 2010 Geneva Motor Show. The new, downsized 1.0-liter Click to enlarge. Fuel consumption for the hybrid is 3L/100 km (78.4 mpg US) and CO 2 output of 85 g/100km. Hyundai’s first diesel-electric hybrid powertrain uses the new U2 1.7-liter
The pneumatic hybrid engine, which follows the downsizing and supercharging paradigm, offers a fuel-saving potential that is almost equal to that of hybrid electric powertrains while inducing much lower additional mass and cost penalties, according to the ETH Zürich researchers. The compressed air supply also allows extreme downsizing.
Besides this “single components” business, BMT is developing its own e-Drives concepts addressing new categories of EVs such as high-performance vehicles (sport cars or pick-up trucks) or commercial vehicles (Light-duty vehicles up to 7.5 tons or busses up to 18 tons). sec overall shifting time).
The D-EGR concept dedicates one (or more) cylinders to EGR production and fuel reforming. PSA concept D-EGR engine. The results showed that the concept results in large gains in fuel efficiency over a baseline, low compression ratio engine and significantly reduces the exhaust emissions from the other 3 cylinders. Alger, T.F.
To achieve the target fuel economy improvement over the baseline V6 configuration, the team used GTDI technology for downsizing in combination with part-load lean homogeneous charge compression ignition (HCCI) operation for further fuel economy gains. Earlier post.). The project team is replacing a 3.6L I4 Ecotec engine. Wheeler, J.,
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%. The mining truck hybrid concept recovers braking energy using the mtu EnergyPack battery system.
Zeroshift’s multi-speed transmission concept changes gear without interrupting the torque, allowing EVs to run for longer at peak efficiency. Development of the concept is underway using Zeroshift’s proprietary gear-shifting system. The improved efficiency offered by Zeroshift’s concept could also extend EVs’ in-service battery life.
This year''s Detroit Auto Show is a little light on truly green car content, so most attention will instead turn to downsized engines and vehicles offering subtle improvements in fuel economy.
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