John Deere FOS Engine CH 1

4. This was used as fuel for the first diesel engine.
5. The ____ is used to force air into the cylinder and expel exhaust and supply fresh air.
6. Engine water jacket, bypass, thermostat, pressure cap, cooling air, radiator, water pump, and hose are part of the _________ system.
9. The Last of the four strokes in a four-cycle engine.
13. ______ ______ is the side to side/circular motion the piston moves around a point.
16. Developed the first practical diesel engine.
18. Pioneered the first practical lightweight fuel injection system.
19. ______ is the distance traveled by the piston either from TDC to BDC or from BDC to TDC.
20. The _____ compares the volume of air in the cylinder before compression to the volume after compression.

1. A _____ is not part of a diesel engine. This redirects fluid in a torque converter.
2. In diesel engines, fuel ignites because the air heats as it compresses as the fuel is injected into the ________ _______
3. The job of the _________ _______ is to absorb heat, clean parts, deaden noise, and seat piston rings.
7. The first of the four strokes in a four-cycle engine.
8. _______ ______ is the up and down motion of the piston.
10. The turning effect of a force is called _______. This includes the turning effect of a crankshaft.
11. A piston uses reciprocating and rotary motions to transmit ______.
12. When two cylinders are _____ cylinders, one is on compression stroke while the other is on exhaust stroke.
14. ______ is the diameter of a cylinder.
15. The _____ provides crankshaft momentum.
17. Air ___ when it is compressed.