Patents-Review.com
ClassID:

140472 ⎘

F02M1/02 - CPC Classification

Classification description:

Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling being chokes for enriching fuel-air mixture

Recent Application in this class:
#1
20220025836
2022-01-27

FUEL SUPPLY DEVICE

 #2
20210404421
2021-12-30

Mechanism for opening/closing intake member

 #3
20210381445
2021-12-09

Manually operated choke lever assemblies incorporating a cable system

 #4
20210140392
2021-05-13

Opening/closing mechanism of intake member

 #5
20210025353
2021-01-28

Gas idling transition passage structure for oil and gas dual-purpose carburetor

 #6
20200325853
2020-10-15

DIAPHRAGM CARBURETOR

 #7
20200141334
2020-05-07

Carburetor assembly start setting detection arrangement

 #8
20200032743
2020-01-30

Throttle and choke control linkage mechanism of diaphragm type carburetor

 #9
20190264638
2019-08-29

Fuel enrichment simple starting device, starting system and method thereof

 #10
20190211778
2019-07-11

Carburetor for the combustion engine in a handheld work apparatus, combustion engine comprising a carburetor, and method for operating a combustion engine

 #11
20190211766
2019-07-11

Integrated ignition and electronic auto-choke module for an internal combustion engine

 #12
20190024611
2019-01-24

INTERNAL COMBUSTION ENGINE PROVIDED WITH A SEMI- AUTOMATIC CHOKE DEVICE

 #13
20180320635
2018-11-08

CARBURETOR WITH ONE PIECE CHOKE VALVE AND SHAFT ASSEMBLY

 #14
20180119648
2018-05-03

Carburetor with idle down feature

 #15
20180119647
2018-05-03

Hand-guided power tool with an internal combustion engine

 #16
20180119646
2018-05-03

Fuel enrichment simple starting device and method of carburetor

 #17
20170167412
2017-06-15

Choke valve structure

 #18
20170058788
2017-03-02

Carburetor with scavenging fluid flow

 #19
20170022936
2017-01-26

Carburetor with one piece choke valve and shaft assembly

 #20
20160377009
2016-12-29

Integrated ignition and electronic auto-choke module for an internal combustion engine

 #21
20160265429
2016-09-15

Single step starting system

 #22
20160245234
2016-08-25

Carburetor with idle down feature

 #23
20160169087
2016-06-16

Air leading type two-stroke engine and intake system for same, and carburetor

 #24
20160123284
2016-05-05

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

 #25
20160108856
2016-04-21

Automatic starting system

 #26
20160090942
2016-03-31

Carburetor

 #27
20150252754
2015-09-10

Ignition system

 #28
20150252734
2015-09-10

Lever Shifter Control Cable Assembly Having a Choke Return and a Force Enhancing Mechanism

 #29
20150174751
2015-06-25

Method for operating a handheld work apparatus having a combustion engine

 #30
20150096206
2015-04-09

Snowthrower including power boost system

 #31
20150083090
2015-03-26

Fuel delivery system for an internal combustion engine

 #32
20140366828
2014-12-18

Work implement with an internal combustion engine

 #33
20140360467
2014-12-11

Internal combustion engine having a starter device

 #34
20140360466
2014-12-11

Internal combustion engine having a starter device

 #35
20140352660
2014-12-04

Hand-held power tool with an internal combustion engine

 #36
20140339716
2014-11-20

Carburetor with one piece choke valve and shaft assembly

 #37
20140299095
2014-10-09

Control apparatus for general-purpose internal combustion engine

 #38
20140238343
2014-08-28

Solenoid autochoke for an engine

 #39
20140174393
2014-06-26

Single point engine control interface

 #40
20140109867
2014-04-24

MULTI-FUNCTION CHOKE SWITCH

 #41
20140005001
2014-01-02

Start safety circuit arrangement in a work apparatus having an internal combustion engine

 #42
20140000543
2014-01-02

Work apparatus

 #43
20130276751
2013-10-24

Variable venturi and zero droop vacuum assist

 #44
20130206093
2013-08-15

Choke override for an engine

 #45
20130112768
2013-05-09

Tanker truck with soft start/stop system

 #46
20130091816
2013-04-18

Intake device for engine

 #47
20130047953
2013-02-28

Air cleaner in two-stroke engine

 #48
20120318249
2012-12-20

Fuel delivery system for an internal combustion engine

 #49
20120318236
2012-12-20

Handheld work apparatus

 #50
20120267137
2012-10-25

Carburetor system for outdoor power equipment

 #51
20120266839
2012-10-25

Engine with an automatic choke and method of operating an automatic choke for an engine

 #52
20120161342
2012-06-28

Carburetor with one piece choke valve and shaft assembly

 #53
20120146249
2012-06-14

Carburetor

 #54
20120091599
2012-04-19

Carburetor

 #55
20110253102
2011-10-20

System for supplementary fuel supply

 #56
20110121471
2011-05-26

Carburetor

 #57
20110114055
2011-05-19

Method for operating a combustion engine

 #58
20110068487
2011-03-24

Carburetor

 #59
20110056463
2011-03-10

Carburetor control system

 #60
20100320625
2010-12-23

Carburetor with starting fuel supply mechanism

 #61
20100308479
2010-12-09

Carburetor with a starter

 #62
20100283161
2010-11-11

Carburetor for an internal combustion engine

 #63
20100243651
2010-09-30

Baffled tank for a vehicle

 #64
20100237516
2010-09-23

Carburetor assembly

 #65
20100237515
2010-09-23

Carburetor assembly

 #66
20100181689
2010-07-22

Actuating device for a choke valve

 #67
20100180861
2010-07-22

Carburettor unit for motorized equipment

 #68
20100147544
2010-06-17

Work apparatus with internal combustion engine

 #69
20090314240
2009-12-24

Carburetor start system

 #70
20090299614
2009-12-03

Engine with an automatic choke and method of operating an automatic choke for an engine

 #71
20090293828
2009-12-03

Engine with an automatic choke and method of operating an automatic choke for an engine

 #72
20090146327
2009-06-11

Carburetor and automatic choke assembly for an engine

 #73
20090051054
2009-02-26

Fuel supply device for engine

 #74
20090013965
2009-01-15

Carburetor and method of operating the same

 #75
20080258320
2008-10-23

Charge forming device with idle and open throttle choke control

 #76
20080246170
2008-10-09

Carburetor start-stop mechanism

 #77
20080224335
2008-09-18

Carburetor for stratified charge two-cycle engine

 #78
20080191369
2008-08-14

Carburetor Having A Rotationally Operated Choke

 #79
20070272188
2007-11-29

Internal combustion engine with air filter shield preventing soiling

 #80
20070221158
2007-09-27

Carburetor arrangement for an internal combustion engine

 #81
20070151544
2007-07-05

Carburetor automatic control system in engine

 #82
20070045878
2007-03-01

Carburetor

 #83
20060208371
2006-09-21

Carburetor throttle valve control system

 #84
20060070594
2006-04-06

Combustion engine pull-starter

 #85
20060065224
2006-03-30

COMBUSTION ENGINE PULL-CORD START SYSTEM

 #86
20060043621
2006-03-02

Automatic choke for an engine

 #87
20060043620
2006-03-02

Automatic choke for an engine

 #88
20050189358
2005-09-01

Baffled tank for a vehicle

 #89
20050022798
2005-02-03

Automatic choke for an engine

 #90
20050022790
2005-02-03

Carburetor arrangement for an internal combustion engine

 #91
14164304
2016-05-03

Carburetor with idle down feature