Stirling Engine Metal Hit & Miss Gas Combustion Cylinder Motor Model STEM Toy. What's Hit & Miss Engine? A hit-and-miss engine is a type of four-stroke internal combustion engine that is controlled by a governor to operate at a set speed.
It was conceived in the late 19th century and produced by various companies from the 1890s through approximately the 1940s. The name comes from the speed control on these engines: they fire ("hit") only when operating at or below a set speed, and cycle without firing ("miss") when they exceed their set speed. This is as compared to the "throttle governed" method of speed control. The sound made when the engine is running without a load is a distinctive "POP whoosh whoosh whoosh whoosh POP" as the engine fires and then coasts until the speed decreases and it fires again to maintain its average speed. The engine can be disassembled and can be used for DIY , the structure design is stable, and the surface has anti-rust treatment.
Place the engine on a lug boss, leave the wheel in a suspended state, inject gasoline or diesel or kerosene into the single cylinder, and then manually rotate the wheel (may take two or three attempts) and the engine will start. It is very convenient to observe the principle of the engine.
PRIORITY GIFT OPTION FOR MANY APPLICATIONS. The engine has a wide range of application as, great gift for teachers Demo props on the class, birthday gift for friends, families, parents, etc. Or can be used as home or office ornaments.
1 × Full Metal Hit and Miss Engine. An overview of the features and technical parameters. Item Name: Full Metal Combustion Engine.
The best tappet clearance: 0.5mm. We will respond to you within 24 hours and do our best to help you out! The item "Stirling Engine Metal Hit & Miss Gas Combustion Cylinder Motor Model STEM Toy" is in sale since Tuesday, January 19, 2021.
This item is in the category "Toys & Hobbies\Models & Kits\Tools, Supplies & Engines". The seller is "premiumquality4u" and is located in Shanghai. This item can be shipped worldwide.