F02D2009/025 - CPC Classification Index

ClassID:

139336 ⎘

F02D2009/025 - CPC Classification

Classification description:

Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits; Arrangements; Control features; Details thereof Opening the throttle a little during starting

Recent Application in this class:

20160230734

2016-08-11

Engine starting system

20160123284

2016-05-05

Throttle valve apparatus for an internal combustion engine and motor cycle provided therewith

20140288808

2014-09-25

Engine de-choking in response to an engine flood event

20070017473

2007-01-25

Air intake control system