Throttle body and air intake equipment for internal...

Details Throttle body and air intake equipment for internal... Throttle body and air intake equipment for internal...

2005-05-17

2005-05-17

Huynh, Hai (Department: 3747)

Internal-combustion engines

Engine speed regulator

Specific throttle valve structure

C123S399000, C073S118040

Reexamination Certificate

active

06892699

ABSTRACT:
A throttle body for an internal combustion engine includes an airflow sensor for measuring the flow rate of air passing through a throttle bore, a throttle position sensor for measuring the opening of a throttle valve in the throttle bore, and an engine control unit for controlling the engine. The engine control unit is secured to a base which is any other member than the body containing the throttle bore, and has pins which are electrically connected to at least any of a motor for driving the throttle valve, the airflow sensor, and the throttle position sensor.

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