Conheça um dos motores térmicos mais eficientes e leves do mundo: 10 kg e o dobro da potência de um motor convencional

Meet One of the World’s Most Efficient and Lightweight Thermal Engines: 10 Kg and Twice the Power of a Conventional Engine

Written by Noel Budeguer

Published on 22/06/2024 at 19:56

Conheça um dos motores térmicos mais eficientes e leves do mundo: 10 kg e o dobro da potência de um motor convencional

Seja o primeiro a reagir!

Meet the Innovative Thermal Engine That Promises to Revolutionize the Industry: With 10 kg and Twice the Power of a Conventional 35 kg Engine, It Is Efficient and Sustainable

The Avadi MA-250 is an innovative thermal engine that, despite its compact size and lightweight of just 10.7 kilograms, promises an impressive power of 16 horsepower (HP). This revolutionary engine can significantly transform the field of sustainable mobility, reducing carbon emissions and improving energy efficiency.

The Avadi MA-250 has a capacity of 250 cc and is capable of developing a power of 16 HP at 3700 revolutions per minute (rpm), with a torque of 30.24 newton-meters (Nm) at 3500 rpm. In comparison, a conventional gasoline engine like the Honda GX240 of 242 cc produces only 8 HP at 3600 rpm and a torque of 17 Nm at 2500 rpm, with a much higher weight of 35 kilograms. Source: www.avadiengines.com

Design and Operation

At first glance, the MA-250 may look more like a starter engine than a traditional internal combustion engine. However, its design is inspired by Wankel engine technology, though with important differences. Instead of using a single piston and a crankshaft, the MA-250 employs a piston with two connecting rods and has no crankshaft. Its mechanism resembles that of an automotive differential: the piston moves up and down, moving the connecting rods that, in turn, rotate two gears connected to a fixed ring and the output shaft.

ARTICLE CONTINUES BELOW

Major Oil, Gas, and Energy Event Will Take Place in Brazil: Macaé Energy Will Gather Petrobras, Equinor, Prio, Among Other Suppliers and Energy Executives for Business, Networking, and Employment Opportunities

The Technical Agenda and the Fair in the City of Macaé Should Boost Discussions on Investments, Energy Transition, and Development of the Oil, Gas, and Energy Chain in the National...

Paulo Nogueira

This four-stroke engine performs the stages of intake, compression, combustion, and exhaust without the need for a conventional valve system, instead employing a rotary valve disc. This innovative configuration allows for more efficient combustion and a significant reduction in the number of necessary components, translating to less weight and less maintenance.

Patented Technology

Since 2017, the technology of the MA-250 has been protected by a patent that backs its unique cylindrical design. The spark plug and the intake and exhaust ducts are located at opposite ends of the transmission shaft, optimizing the flow and efficiency of the engine. Thanks to its modular design, the MA-250 can be scaled for various applications, from motorcycles and generators to drones and electric vehicles as a range extender.

Technical Features

The Avadi MA-250 has a capacity of 250 cc and is capable of developing a power of 16 HP at 3700 revolutions per minute (rpm), with a torque of 30.24 newton-meters (Nm) at 3500 rpm. In comparison, a conventional gasoline engine like the Honda GX240 of 242 cc produces only 8 HP at 3600 rpm and a torque of 17 Nm at 2500 rpm, with a much higher weight of 35 kilograms. This highlights the efficiency and superiority of the MA-250 in terms of power-to-weight ratio.

Potential and Future

Despite the promises this rotary engine presents, it is still unclear whether it will reach the market. However, its design and features indicate great potential for applications in various fields of mobility and energy generation, offering a more eco-friendly and efficient alternative compared to traditional internal combustion engines.

The Avadi MA-250 represents a significant step toward innovation in internal combustion engines, combining lightness, power, and efficiency in a compact design. Its potential to reduce carbon emissions and improve the sustainability of transportation makes it a promising technology in the search for more eco-friendly and efficient energy solutions.

Source: www.avadiengines.com

12 Comentários

Mais recente

Mais antigos Mais votado

Feedbacks

Visualizar todos comentários

zezaomachado

#53508

24/09/2024 20:17

Bem, estou pensando adaptá-lo no meu Fuskinha e também na minha moto cb360. Que velocidade conseguiria atingir? E adaptá-lo também em uma carregadeira-empilhadeira tipo de industrias de cerveja e muitas outras opções.

Responder

Cícero

#16303

24/06/2024 20:27

Aparentemente um bom motor, pelo o peso e potência, ganha de todos modelos de motor estacionário, que atual são bem pesados.

-1

Responder

Alison

#16205

24/06/2024 17:56

**** meu ku

-4

Responder

Meet One of the World’s Most Efficient and Lightweight Thermal Engines: 10 Kg and Twice the Power of a Conventional Engine

Meet the Innovative Thermal Engine That Promises to Revolutionize the Industry: With 10 kg and Twice the Power of a Conventional 35 kg Engine, It Is Efficient and Sustainable

Major Oil, Gas, and Energy Event Will Take Place in Brazil: Macaé Energy Will Gather Petrobras, Equinor, Prio, Among Other Suppliers and Energy Executives for Business, Networking, and Employment Opportunities

China has been trying for 13 years to build a railway in the Gobi Desert to reach Mongolia, and there are still 20 kilometers left that no one can finish due to a problem that seems impossible to solve.

At just 14 years old, a boy creates a system without energy, using steel pipes buried in the ground, that irrigates seedlings with moisture from the air, to combat the water scarcity threatening reforestation in northern China.

For 45 years, Spain and Morocco have been trying to connect Europe to Africa through a project of just 14 kilometers in the Strait of Gibraltar, and an active tectonic fault on the seabed continues to make the project nearly impossible.

A brand new car starts at around R$ 75,000 in Brazil, but what stands out the most is seeing streets filled with SUVs and expensive sedans in a country where millions remain in debt.

Billions of barrels on the equatorial margin could lead Amapá to double its oil production in Brazil — the state wants to enter the route of companies in the Campos Basin, attract investments, and boost jobs and businesses in the oil and gas sector.

Billions of barrels on the equatorial margin could lead Amapá to double its oil production in Brazil — the state aims to enter the route of companies in the Campos Basin, attract investments, and boost jobs and businesses in the oil and gas sector.

Without bricks, without cement, and without endless construction: the cardboard house that is assembled in modules and can be moved.

A brand new car starts at around R$ 75,000 in Brazil, but what stands out the most is seeing streets filled with SUVs and expensive sedans in a country where millions remain in debt.

While restoring a historic mansion from 1910, a brick structure with an old turbine that generated energy from the Rio do Testo emerged, along with a hidden door and a rare floor concealed under layers of wax.

Brazilian city bets on the business environment to generate jobs and attract investments in the energy sector — secretary reveals strategy at Macaé Energy 2026.

In a flooded well, archaeologists found a 1,700-year-old Roman egg that still contains clear and yolk intact inside the very thin shell.

With a length of 108 meters and a giant spoon shape, the FLIP was the only ship in the world capable of rotating 90 degrees in the ocean and remaining vertical, with 91 meters submerged, operating for 60 years until it was retired and sent to the scrapyard in 2023.

Meet One of the World’s Most Efficient and Lightweight Thermal Engines: 10 Kg and Twice the Power of a Conventional Engine

Meet the Innovative Thermal Engine That Promises to Revolutionize the Industry: With 10 kg and Twice the Power of a Conventional 35 kg Engine, It Is Efficient and Sustainable

Major Oil, Gas, and Energy Event Will Take Place in Brazil: Macaé Energy Will Gather Petrobras, Equinor, Prio, Among Other Suppliers and Energy Executives for Business, Networking, and Employment Opportunities

China has been trying for 13 years to build a railway in the Gobi Desert to reach Mongolia, and there are still 20 kilometers left that no one can finish due to a problem that seems impossible to solve.

At just 14 years old, a boy creates a system without energy, using steel pipes buried in the ground, that irrigates seedlings with moisture from the air, to combat the water scarcity threatening reforestation in northern China.

For 45 years, Spain and Morocco have been trying to connect Europe to Africa through a project of just 14 kilometers in the Strait of Gibraltar, and an active tectonic fault on the seabed continues to make the project nearly impossible.

A brand new car starts at around R$ 75,000 in Brazil, but what stands out the most is seeing streets filled with SUVs and expensive sedans in a country where millions remain in debt.

Billions of barrels on the equatorial margin could lead Amapá to double its oil production in Brazil — the state wants to enter the route of companies in the Campos Basin, attract investments, and boost jobs and businesses in the oil and gas sector.

Billions of barrels on the equatorial margin could lead Amapá to double its oil production in Brazil — the state aims to enter the route of companies in the Campos Basin, attract investments, and boost jobs and businesses in the oil and gas sector.

Without bricks, without cement, and without endless construction: the cardboard house that is assembled in modules and can be moved.

A brand new car starts at around R$ 75,000 in Brazil, but what stands out the most is seeing streets filled with SUVs and expensive sedans in a country where millions remain in debt.

In a flooded well, archaeologists found a 1,700-year-old Roman egg that still contains clear and yolk intact inside the very thin shell.

Something is happening around the Earth: Inside the huge explosion of fireballs in 2026

A hot air bubble coming from Argentina expands over Brazil, causing thermometers to exceed 38 degrees with a thermal sensation of 40 degrees in late March, affecting 6 states at once.

The radish leaf that almost everyone throws away has more polyphenols, flavonoids, and fiber than the consumed root, and a 2025 study showed that the leaf contains compounds that protect the intestine, combat inflammation, and may inhibit the growth of cancer cells.

A brand new car starts at around R$ 75,000 in Brazil, but what stands out the most is seeing streets filled with SUVs and expensive sedans in a country where millions remain in debt.

While restoring a historic mansion from 1910, a brick structure with an old turbine that generated energy from the Rio do Testo emerged, along with a hidden door and a rare floor concealed under layers of wax.

Brazilian city bets on the business environment to generate jobs and attract investments in the energy sector — secretary reveals strategy at Macaé Energy 2026.

In a flooded well, archaeologists found a 1,700-year-old Roman egg that still contains clear and yolk intact inside the very thin shell.

With a length of 108 meters and a giant spoon shape, the FLIP was the only ship in the world capable of rotating 90 degrees in the ocean and remaining vertical, with 91 meters submerged, operating for 60 years until it was retired and sent to the scrapyard in 2023.