Introduction to automobile Chapter 1 Already Passed

Introduction to automobile Chapter 1 Already Passed What is the name of the automotive chassis design that has a floorpan and a small subframe section in the front and rear? Unibody design When air and fuel are compressed, the become very_______? Flammable The continuing up-and-down motion of the piston is why the engine is called Reciprocating engine The valve is opened by a_________ on the cam shaft. Camshaft Lobe What are the names of the parts that seal the combustion gases between the piston and the cylinder? Cylinder head and head gasket The movement of the piston from the top of the its travel to the bottom of its travel is called a? Intake Stroke List the four strokes of the four stroke cycle in order? Intake stroke/Compression stroke/ power stroke/ exhaust stroke The air fuel mixture is_______ as the piston moves up on the compression stroke. Combustible What is another name for antifreeze ? Coolant The air fuel ratio on gasoline engines ranges from about_______:1 to _______:1. 12:1 to 15:1 (example 12 parts of air to 1 part of fuel) What is the name of the butterfly valve that controls the amount of air entering the engine? Throttle plate( also connected to throttle shaft) The ______ allows the rear wheels to rotate at different speeds as the vehicle goes around corners. Differential Drive shaft also known as? Propeller shaft The parts of a computer control system that react to temperature, airflow, engine, load, road speed, and oxygen content in the exhaust stream are called_______? Sensors, The various sensors send voltage signals to the computer. Cpu processes the data and makes compensating adjustments using actuators What is the name of the patent for the automobile? seldan patent CAFE (Corporate average fuel economy) Fuel economy standards, cafe number. When a consumer buys a gas guzzler a tax is included in the purchase price.