Archive for March, 2010
Tuesday, March 9th, 2010
EngineCrankshaft
The crankshaft acts to convert the linear motion of the pistons into revolving motion. In order to be able to receive great force and revolve at high speed, it needs ...
Posted in Gasoline Engine | No Comments »
Saturday, March 6th, 2010
1. Construction
The disc brake consists of the following components.
(1) Disc brake caliper
(2) Disc brake pad
(3) Disc brake rotor
(4) Piston
(5) Fluid
2. Operation
The disc brake pushes the piston using the hydraulic pressure ...
Posted in Brakes | No Comments »
Saturday, March 6th, 2010
Differences in the main journal and crank pin circumference occur from unevenness in manufacturing precision. For that reason, there are several standard sizes for the main journal and crank pin. ...
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Friday, March 5th, 2010
The connecting rod takes the force, which the piston receives, and transfers it to the crankshaft. Since it is constantly affected by compressing and pulling force, it needs to be ...
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Friday, March 5th, 2010
When there is an appropriate oil film on the surface of the bearing, it can absorb the heavy load and shock from the rotating parts in the combustion stroke. This ...
Posted in Gasoline Engine | No Comments »
Thursday, March 4th, 2010
The big end bore is machine-manufactured with the connecting rod and bearing cap. Due to unevenness in machine manufacturing precision, differences in big end bore size can occur. For that ...
Posted in Gasoline Engine | No Comments »
Tuesday, March 2nd, 2010
The oil clearance for the crankshaft bearing and the connecting rod bearing is determined by the engine model. Each bearing should be selected to obtain the proper oil clearance with ...
Posted in Gasoline Engine | No Comments »
Monday, March 1st, 2010
1. Description
The piston consists of the lowest part of the combustion chamber. In order for the pis-ton to move, there needs to be clearance between the piston and the cylinder ...
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