DISTRIBUTOR CAM Meaning and
Definition
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A distributor cam, often referred to as a camshaft or cam, is an essential component found within the ignition system of internal combustion engines. It is designed to open and close the contacts within the distributor cap, which distribute high voltage electrical current to each spark plug in the proper firing order.
The distributor cam is typically located within the distributor housing and is driven by the engine's crankshaft via a timing belt or chain. It consists of a cylindrical shaft with various lobes or raised surfaces strategically positioned along its length. These lobes are precisely designed to precisely open and close the breaker points or electronic sensor within the distributor cap at the correct time, synchronizing the delivery of electrical current to the spark plugs.
As the distributor cam rotates, the lobes engage with the rubbing block or sensor mechanism, causing the breaker points to open and close. This breaks the primary circuit, which creates a high voltage surge within the ignition coil. The high voltage is then conducted through the distributor cap to the appropriate spark plug, igniting the air-fuel mixture in the combustion chamber.
The distributor cam plays a crucial role in the timing and firing order of the engine, ensuring optimal performance and smooth operation. It must be accurately aligned and in good condition to prevent ignition system malfunctions and misfires. Regular maintenance and inspection of the distributor cam are necessary to ensure reliable and efficient engine operation.
Common Misspellings for DISTRIBUTOR CAM
- sistributor cam
- xistributor cam
- cistributor cam
- fistributor cam
- ristributor cam
- eistributor cam
- dustributor cam
- djstributor cam
- dkstributor cam
- dostributor cam
- d9stributor cam
- d8stributor cam
- diatributor cam
- diztributor cam
- dixtributor cam
- didtributor cam
- dietributor cam
- diwtributor cam
- disrributor cam
Etymology of DISTRIBUTOR CAM
The word "distributor cam" is composed of two parts: "distributor" and "cam".
1. Distributor: The term "distributor" originates from the Latin word "distribuere", which means "to divide" or "to distribute". It was initially used in the late 16th century to describe a person or thing that distributes or apportions something. In the context of engines, a distributor is a device used in internal combustion engines to route high-voltage current from the ignition coil to the spark plugs in the correct firing order.
2. Cam: The word "cam" has a varied etymology. It comes from the Old Norse word "kamb", which means "comb" or "crest". This is due to the resemblance of certain cams to the shape of a comb.
Similar spelling words for DISTRIBUTOR CAM
- distributary,
- distributive shock,
- distribution cost,
- distributed fire,
- distributive,
- distribution,
- distributively,
- distribution law,
- distribution list,
- distributor point,
- distributional,
- distributor cap.
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