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Q does rotary engine have valves
ParkerCissie
AnnThomson Release Time: July 5, 2024, 1:01 PM
No, rotary engines, also known as Wankel engines, do not have valves. Instead, they utilize a design where a triangular rotor orbits in an epitrochoidal motion within a chamber, accomplishing intake, compression, ignition, and exhaust functions without the need for traditional valves. This unique characteristic contributes to the rotary engine’s compact and lightweight design, offering smooth operation and a high power-to-weight ratio. However, it’s also associated with challenges such as higher fuel consumption and oil usage compared to conventional piston engines. Despite these drawbacks, the rotary engine has found a niche in applications valuing compact size and high power output, notably in sports cars like the Mazda RX series.
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Q why would your check engine light come on
JoyceRichards
AnnThomson Release Time: July 2, 2024, 8:47 AM
1. Oxygen sensor failure: The oxygen sensor measures the amount of unburned oxygen in your car’s exhaust system. 2. Loose or damaged gas cap: If your gas cap is not properly sealed, it may cause the check engine light to come on. 3. Catalytic converter failure: A damaged catalytic converter won’t convert carbon monoxide into Carbon Dioxide properly, affecting your vehicle’s fuel economy and performance. 4. Mass Airflow Sensor (MAF) failure: The MAF sensor measures the amount of air entering the engine, helping to determine how much fuel is needed to run the engine efficiently. 5. Spark plug/ Ignition coil issues: These parts are crucial for your engine to start. If they are malfunctioning, it can result in poor fuel economy, reduced power, and a lit check engine light. 6. Evaporative Emissions Purge Control Valve failure: If this valve fails, it can cause too much fuel vapor to be purged from the charcoal canister into the engine, causing the light to come on. 7. E...
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Q what engine is in a formula 1 car
RonaldMike
AnnThomson Release Time: June 29, 2024, 4:44 AM
A Formula 1 car is equipped with a 1.6-liter V6 turbocharged engine combined with hybrid systems, known as the ERS (Energy Recovery System). The combined power output is approximately 1000 horsepower.
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