Piston-powered

Piston-powered describes a mechanism, usually a vehicle or machine, driven by the reciprocating action of pistons within cylinders. This power source typically involves the conversion of energy, such as the combustion of fuel in an internal combustion engine (ICE) or the expansion of steam in a steam engine, into linear motion. The pistons, connected to a crankshaft, then convert this linear movement into rotational motion, driving wheels, propellers, or other machinery. This technology is characterized by its relative simplicity, robustness, and historically widespread application, though it faces increasing competition from alternative power sources like electric motors and turbines.

Piston-powered meaning with examples

• The classic biplane soared gracefully through the sky, its piston-powered engine providing the necessary thrust. The roar of the engine was a familiar sound, a testament to aviation's early days. Maintenance on the old engine required specific knowledge and parts. This plane could transport many passengers to their destination, a sight to behold.
• Antique car enthusiasts meticulously restored the piston-powered vehicles, keeping a rich historical legacy alive. The rhythmic chugging of these engines evoked a sense of nostalgia. The mechanics worked tirelessly to keep these old cars functional. Some people liked the new cars but others loved the old ones.
• During the farm work, the large tractor utilized a piston-powered diesel engine to plow the fields. The powerful engine handled tough terrain with ease. The farmer relied on his tractor for various tasks. The machinery has helped many farmers and made their work a lot more efficient.
• The historical battleships of the early 20th century were equipped with massive, piston-powered steam engines that drove their propellers. These powerful engines played an essential role in naval combat, demonstrating strength and efficiency. They helped to win many battles.
• Small, but mighty, the old motorboat puttered across the lake with its piston-powered outboard motor. The engine’s vibrations were felt throughout the boat, propelling it at a steady pace. The boat could be used for fishing or other outdoor activities.