73502387 / 44SMF8 / SM500811

Rocker switch is a common control switch, which is widely used in various electronic equipment, household appliances, mechanical equipment and other fields. It is characterized by simple operation, small footprint and long service life, so it has been widely used in many occasions.

 

Key words:

Classification:

Factory Number: 6440600

Factory Number

6440600

OE No.

73502387 / 44SMF8 / SM500811

TB No.

77363827

Other Reference Numbers

7519059 / V24810013 / 77364870 / 77363793

Engine No

Siena, Idea, PALIO 1996-20161.4

品牌

Fiat

OE: 73502387 / 44SMF8 / SM500811

Other reference numbers: 7519059 / V24810013 / 77364870 / 77363793

Auto Brand: Fiat

Engine No: Siena, Idea, PALIO 1996-20161.4

Details

The throttle is a controllable valve that controls the air entering the engine. It is connected to the air filter on the top and the engine block on the bottom. After the gas enters the intake pipe, it will be mixed with gasoline to form a combustible mixture, thereby burning to do work.

Classification: There are four types of electronic throttles: electro-hydraulic, linear electromagnet, stepping motor and DC servo motor.

The DC servo motor type is widely used in automobiles. The electro-hydraulic type and the stepping motor type are not suitable for automotive applications due to the low control accuracy, while the linear electromagnetic type is too suitable for automotive applications due to the large power consumption required.

The main reason for the formation of throttle fouling comes from oil vapor, particles and moisture in the air. Therefore, how long the throttle will be dirty depends on the quality of the air filter, the brand and quality of the oil used, the conditions of the driving section, and the air temperature, engine operating temperature, driving habits and many other aspects.


Keywords: Throttle

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