THROTTLE DEVICE

A throttle device (TH) includes a throttle body (40) that supports a throttle valve (41) configured to control a flow amount of air flowing through an intake passage (30), a drive device (42) that includes an actuator (43) configured to drive the throttle valve (41) and a transmission mechanism (44)...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	NUMATA, Takeo
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING COMBUSTION ENGINES CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING WEAPONS
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Beschreibung
Zusammenfassung:	A throttle device (TH) includes a throttle body (40) that supports a throttle valve (41) configured to control a flow amount of air flowing through an intake passage (30), a drive device (42) that includes an actuator (43) configured to drive the throttle valve (41) and a transmission mechanism (44) configured to transmit a drive force of the actuator (43) to the throttle valve (41), and a housing (H) that includes an accommodation chamber (48) accommodating the transmission mechanism (44). A communication passage (60) configured to establish communication between the intake passage (30) and the accommodation chamber (48) is formed in the throttle body (40).