ClassID:

139309

F02D2009/0205 - 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 working on the throttle valve and another valve, e.g. choke

Recent Application in this class:
#1
20210340918
2021-11-04

Throttle device

#2
20200141511
2020-05-07

Throttle valve device

#3
20200141334
2020-05-07

Carburetor assembly start setting detection arrangement

#4
20190032583
2019-01-31

Garden tool

#5
20180100472
2018-04-12

Variable air intake apparatus reducing noise

#6
20180080391
2018-03-22

Rotary-type throttling device for internal combustion engine

#7
20180066572
2018-03-08

Blowby gas treatment device for internal combustion engine with supercharger

#8
20170328285
2017-11-16

SLOTLESS BRUSHLESS MOTOR-DRIVEN THROTTLE VALVE DEVICE, ENGINE, AND VEHICLE

#9
20160061122
2016-03-03

Idle air control valve for use in a small engine and having a protective shroud with valve seat

#10
20150345647
2015-12-03

Common motor driven dual butterfly valves

#11
20150275773
2015-10-01

Electric hybrid powertrain regeneration efficiency improvement

#12
20150275771
2015-10-01

Engine control systems and methods for future torque request increases

#13
20150176503
2015-06-25

Integrated engine control apparatus and method of operating same

#14
20140352660
2014-12-04

Hand-held power tool with an internal combustion engine

#15
20140288808
2014-09-25

Engine de-choking in response to an engine flood event

#16
20140238343
2014-08-28

Solenoid autochoke for an engine

#17
20130206093
2013-08-15

Choke override for an engine

#18
20120091599
2012-04-19

Carburetor

#19
20120043674
2012-02-23

Air scavenging carburetor

#20
20100283161
2010-11-11

Carburetor for an internal combustion engine

#21
20100095930
2010-04-22

Engine with progressive dual bore electronic throttle body

#22
20090146327
2009-06-11

Carburetor and automatic choke assembly for an engine

#23
20080184960
2008-08-07

Throttle body with integrated reversion restriction

#24
20050194701
2005-09-08

Device for controlling choke valve of carburetor

#25
20050194700
2005-09-08

Device for controlling choke valve of carburetor

#26
20050001335
2005-01-06

Scavenging air/fuel-air mixture control device for a stratified scavenging two-cycle engine