Throttle-body injection definitions
| Word backwards | ydob-elttorht noitcejni |
|---|---|
| Part of speech | This term is a compound noun made up of two nouns: "throttle" and "body" modified by "injection". |
| Syllabic division | throt-tle-body in-jec-tion |
| Plural | The plural of throttle-body injection is throttle-body injections. |
| Total letters | 21 |
| Vogais (3) | o,e,i |
| Consonants (10) | t,h,r,l,b,d,y,n,j,c |
Throttle-body injection, also known as TBI, is a type of fuel injection system used in internal combustion engines. It works by injecting fuel into the throttle body, which is located between the air filter and intake manifold of the engine. This system was popular in older vehicles before the widespread use of more advanced fuel injection systems.
How Throttle-Body Injection Works
In a throttle-body injection system, fuel is injected directly into the throttle body, where it mixes with the incoming air before entering the engine's combustion chamber. The amount of fuel injected is controlled by the engine control unit (ECU), which calculates the correct air-to-fuel ratio based on sensor readings such as airflow and engine temperature.
Advantages of Throttle-Body Injection
Throttle-body injection systems are relatively simple and cost-effective compared to more advanced fuel injection systems like multi-port fuel injection. They are also easier to maintain and repair, making them a popular choice for older vehicles or vehicles that do not require high performance.
Disadvantages of Throttle-Body Injection
One of the main disadvantages of throttle-body injection is its limited ability to precisely control the air-to-fuel ratio. This can result in lower fuel efficiency and performance compared to more advanced fuel injection systems. Additionally, throttle-body injection systems may not be able to deliver the same level of power and responsiveness as other systems.
Overall, throttle-body injection was an important stepping stone in the development of fuel injection systems for internal combustion engines. While it may not offer the same level of performance and efficiency as more advanced systems, it still serves as a reliable and cost-effective option for certain vehicles and applications.
Throttle-body injection Examples
- The new car model features state-of-the-art throttle-body injection technology.
- Mechanics often recommend throttle-body injection cleaning to improve engine performance.
- Many modern vehicles are equipped with electronic throttle-body injection systems.
- The mechanic adjusted the throttle-body injection system to optimize fuel efficiency.
- Drivers may experience rough idling if the throttle-body injection is clogged.
- Throttle-body injection allows for precise control of fuel delivery to the engine.
- Regular maintenance of the throttle-body injection system can prevent engine problems.
- Some car enthusiasts prefer throttle-body injection over carburetors for better performance.
- The throttle-body injection sensor helps regulate the air-fuel mixture for optimal combustion.
- After the tune-up, the mechanic tested the throttle-body injection for any malfunctions.