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2. Compressed-air car - Wikipedia

   en.wikipedia.org/wiki/Compressed-air_car

   It is propelled by the release and expansion of the air within a motor adapted to compressed air. The car might be powered solely by air, or combined (as in a hybrid electric vehicle) with other fuels such as gasoline, diesel, or an electric plant with regenerative braking. Compressed-air cars use a thermodynamic process. Air cools when ...

3. Clean Air Act (United States) - Wikipedia

   en.wikipedia.org/wiki/Clean_Air_Act_(United_States)

   The Motor Vehicle Air Pollution Control Act (Pub. L. 89–272) amended the 1963 Clean Air Act and set the first federal vehicle emissions standards, beginning with the 1968 models. These standards were reductions from 1963 emissions levels: 72% reduction for hydrocarbons , 56% reduction for carbon monoxide , and 100% reduction for crankcase ...

4. Vehicle emissions control - Wikipedia

   en.wikipedia.org/wiki/Vehicle_emissions_control

   Exhaust emissions can be reduced by making use of clean vehicle propulsion. The most popular modes include hybrid and electric vehicles. As of December 2020, China had the world's largest stock of highway legal plug-in electric passenger cars with 4.5 million units, representing 42% of the world's stock of plug-in cars. [19] [20]

5. 5 Cheap Electric Vehicles Hitting the Market in 2024 - AOL

   www.aol.com/finance/5-cheap-electric-vehicles...

   Thinking about making the switch from a traditional automobile to an electric vehicle? This can be a difficult decision to make, not only because EVs require more strategizing around charging...

6. Compressed-air vehicle - Wikipedia

   en.wikipedia.org/wiki/Compressed-air_vehicle

   The tanks must be designed to safety standards appropriate for a pressure vessel, such as ISO 11439. [6]The pressure vessels or air storage tanks that can be used in compressed-air vehicles can be made for low pressure (9 atm (130 psi)) or high (more than 240 atm (3,500 psi)), and can be made of composite materials like thermoplastic and fiber-reinforced thermoplastics, [7] [8] that means that ...

7. Automotive air conditioning - Wikipedia

   en.wikipedia.org/wiki/Automotive_air_conditioning

   The vehicle owner must personally ensure that the workshop carries out a hygienic cleaning of the air conditioning system using a chemical-mechanical process recommended by the VDI [47] as part of the inspection or an upcoming air filter change. Since the method described has not yet become established in everyday workshop practice, the use of ...

8. AOL Calendar - You're almost there, but your web browser ...

   calendar.aol.com

   Upgrade to a faster, more secure version of a supported browser. It's free and it only takes a few moments:

9. Volkswagen emissions scandal - Wikipedia

   en.wikipedia.org/wiki/Volkswagen_emissions_scandal

   The complaint, seeking up to $46 billion in penalties for Clean Air Act violations, [298] alleged that Volkswagen equipped certain 2.0 and 3.0-litre diesel-engine vehicles with emissions cheating software, causing NO x pollution to exceed EPA's standards during normal driving conditions. It further claimed that Volkswagen entities provided ...