| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a throttle body assembly with a module capable of effectively reducing a load on a fastening portion to a throttle body, of a modulator base body.SOLUTION: A modulator base body 12 is composed of a sensor holder portion 12a fastened to a mounting face 10 of a throttle body 1 and accommodating a throttle sensor 16, and a pump holder portion 12b integrally connected to a lower end portion of the sensor holder portion 12a, and disposed at a lower side of the throttle body 1 to accommodate an electric fuel pump 20. Fuel holes 33, 34 are formed on the pump holder portion 12b and the sensor holder portion 12a, the throttle body 1 and the sensor holder portion 12a are provided with positioning fitting portions 28, 14 concentrically surrounding a valve shaft 5a, a supporting portion 55 is disposed at a lower portion of the throttle body 1, and a bracket 56 supported by the supporting portion 55, is formed on the pump holder portion 12b.</p> |
