Green Car Congress

OCTOBER 25, 2012

A 110cc pre-production prototype of a Pinnace Engine 4-stroke opposed piston scooter engine ( earlier post ) showed approximately a 27% improvement in fuel consumption across different scooter cycles compared to a conventional benchmark engine in dynamometer and simulation testing by FEV. That’s what needed all over Asia.

Engine 262

Engine Fuel Fuel Economy Production 262

Green Car Congress

SEPTEMBER 2, 2010

DeCicco’s analysis shows that optimizing internal combustion engines plus rising adoption of grid-free hybrids will enable new fleet fuel economy (unadjusted) to reach 52 mpg (4.52 Adjusted on-road fuel economy correspondingly would be 41 mpg (5.74 —A Fuel Efficiency Horizon for US Automobiles.

Fleet 236

Fleet Fuel Automobile MPG 236

Green Car Congress

JUNE 16, 2011

According to its estimates, adopting the full combination of improved technologies in medium and large cars and pickup trucks with spark-ignition engines could reduce fuel consumption by 29% at an additional cost of $2,200 to the consumer. Turbocharging and downsizing can also yield fuel consumption reductions.

Fuel 210

Fuel Downsizing Fuel Economy Diesel 210

Green Car Congress

JULY 12, 2013

Describing its product goals and tracking progress toward its 2020 manufacturing priorities in its 2012 Sustainability Report , General Motors reaffirmed its commitment to further reduce the energy used and the environmental impacts of building and operating an automobile. Earlier post.).

GM 275

GM MPG Manufacturer 2017 275

Green Car Congress

JUNE 4, 2010

Estimated price increases are based on current economic conditions and the concept of “incremental retail price equivalent (RPE) cost,” which represents the average additional price consumers would pay for a fuel economy technology. For example, the report notes the promise of cylinder deactivation, turbocharging and downsizing.

Purchase 210

Purchase Lithium Ion Fuel Fuel Economy 210

Green Car Congress

JUNE 28, 2010

The presence of low-speed pre-ignition is considered a major impediment to automobile manufacturers’ efforts to aggressively downsize engines to reduce carbon dioxide emissions. This four-year program expands on earlier efforts to improve gasoline engine technology for future emissions and fuel economy requirements.

Engine 186

Engine Fuel Economy Gasoline Emissions 186

Green Car Congress

SEPTEMBER 24, 2010

The all-new electronic limited slip differential, Ultra Posi is designed for front and rear-wheel drive vehicles, performs comparably to four-wheel-drive and all-wheel-drive systems and provides up to a 10% savings in fuel economy, Eaton says. China’s largest independent automaker, Chery Automobile Co. Tiggo, 1.3S

Eaton 218

Eaton Emissions Fuel Range 218

Green Car Congress

APRIL 22, 2009

improvement in fuel economy in operation over the Japanese 10-15 cycle. When downsizing, Kato said, using a turbocharger or supercharger to offset the decrease in output can result in a fall in the knocking limit as the boosting pressure rises, causing the thermal efficiency to fall as well. and back again. Kadota et al.

Honda 150

Honda Concept Engine Fuel Economy 150

Green Car Congress

APRIL 2, 2020

The industry is a leader in the advancement of technologies in response to performance-based regulations that serve to protect the environment and human health while supporting a diverse range of clean fuel-efficient vehicles that meet the varied needs of consumers.

Standards 170

Standards Industrial Industry Downsizing 170

Green Car Reports

MAY 10, 2016

Also, new-car average fuel economy fell in April, and Fiat Chrysler Automobiles is reportedly working on a downsized turbocharged 4-cylinder engine for fuel efficiency. Today, Tesla aims to produce 500,000 cars per year by 2018, rather than 2020 was originally stated. All this and more on Green Car Reports.

Fuel Economy 60

Fuel Economy Economy Downsizing Fuel 60

Green Car Congress

SEPTEMBER 21, 2009

On 15 Sep, NHTSA and the US EPA proposed a joint rulemaking on fuel economy and greenhouse gas emissions for light duty vehicles: an average new car 34.1 mpg if the automotive industry were to meet this CO 2 level just through fuel economy improvements.) ( Earlier post.). mpg and 250 g CO 2 /km for model year 2016.

2016 210

2016 MPG Fuel Economy EPA 210

Green Car Congress

JUNE 19, 2015

The analysis used by federal agencies to set standards for fuel economy (CAFE) and greenhouse gas emissions for new US light-duty vehicles from 2017 to 2025 was thorough and of high caliber overall, according to a new report from the National Research Council. UMTRI Survey: US drivers want better fuel economy, don’t care how.

Standards 150

Standards Fuel Economy Economy EPA 150

Green Cars News

MAY 3, 2009

China’s fourth largest car manufacturer Chongqing Changan Automobile Co and Orbital Corporation Limited have formed a joint development to work on a concept engine. It is hoped that with fuel economy improvements, the Euro IV emission levels will be achieved.

Engine 36

Engine Fuel Fuel Economy Automobile 36

Tony Karrer Delicious EVdriven

APRIL 21, 2009

The electrification of the automobile is inevitable." This is different from anything Ive ever seen in my 40 years in the automobile industry." ( Detroit Free Press ). 2/12/07 GM is aggressively pursuing plug-in hybrids "because of the tremendous potential to significantly increase fuel economy," according to spokesman Brian Corbett.

Plug-in 45

Plug-in Plug Hybrid Lithium Ion 45

Green Car Congress

FEBRUARY 1, 2012

Volkswagen says that its MQB strategy represents a turning point in the design and production of its future automobiles with transverse-mounted engines. The advantage is significantly accelerated pressure build-up, which leads to very responsive downsized engines. This, in turn, improves the fuel economy of all MQB-based models.

Engine 294

Engine Exhaust Diesel Gasoline-Electric 294