Patent ID: 7305966
Filing Date: 2007-12-11
Classification: F02D,F16K

Abstract:
1. A sensor module unit, for association with an intake throttle apparatus including a throttle valve, for controlling fuel supply and an intake-air flow rate of an internal-combustion engine, comprising: an intake-air temperature sensor holding portion installed with an intake-air temperature sensor; an intake-air pressure sensor holding portion installed with an intake-air pressure sensor; and a unit main body integrally accommodating said intake-air temperature sensor holding portion and said intake-air pressure sensor holding portion so as to position these holding portions at respective predetermined arrangement positions of the sensor module unit, wherein said intake-air temperature sensor is on an intake upstream side of the throttle valve and said intake-air pressure sensor is on an intake downstream side of the throttle valve, when said unit main body is installed in the vicinity of a throttle axle of the intake throttle apparatus.