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with an auxiliary intake conduit starting upstream of personally controlled throttle valve and ending upstream of and close to the intake valve, or with an auxiliary intake conduit being an independent passage
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F02B2031/003
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F02
Combustion engines
F02B
INTERNAL-COMBUSTION PISTON ENGINES COMBUSTION ENGINES IN GENERAL
Current Industry
F02B2031/003
with an auxiliary intake conduit starting upstream of personally controlled throttle valve and ending upstream of and close to the intake valve, or with an auxiliary intake conduit being an independent passage
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last 30 patents
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Patent Grant
Supplementary air assembly for an engine
Patent number
10,247,148
Issue date
Apr 2, 2019
Polaris Industries Inc.
G. Jay McKoskey
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Internal combustion engine and method for operating an internal com...
Patent number
9,523,293
Issue date
Dec 20, 2016
Ford Global Technologies, LLC
Jean-Philippe Puetzer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Four stroke internal combustion engine
Patent number
7,980,232
Issue date
Jul 19, 2011
Yamaha Hatsudoki Kabushiki Kaisha
Yoshiyuki Higaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Charge motion control device using a single common drive shaft
Patent number
7,293,546
Issue date
Nov 13, 2007
Delphi Technologies, Inc.
Keith A. Confer
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Engine induction system
Patent number
7,273,032
Issue date
Sep 25, 2007
Yamaha Hatsudoki Kabushiki Kaisha
Yuichi Suzuki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Cylinder injection type internal combustion engine, control method...
Patent number
7,121,253
Issue date
Oct 17, 2006
Hitachi, Ltd.
Takuya Shiraishi
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Dual inlet port for internal combustion engine
Patent number
7,077,102
Issue date
Jul 18, 2006
John K. Stowe
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Cylinder injection type internal combustion engine, control method...
Patent number
7,013,863
Issue date
Mar 21, 2006
Hitachi, Ltd.
Takuya Shiraishi
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Cylinder injection type internal combustion engine, control method...
Patent number
6,732,706
Issue date
May 11, 2004
Hitachi, Ltd.
Takuya Shiraishi
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Cylinder injection type internal combustion engine, control method...
Patent number
6,520,144
Issue date
Feb 18, 2003
Hitachi, Ltd.
Takuya Shiraishi
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Cylinder injection type internal combustion engine, control method...
Patent number
6,427,659
Issue date
Aug 6, 2002
Hitachi, Ltd.
Takuya Shiraishi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Cylinder-injection type internal combustion engine, method of contr...
Patent number
6,390,059
Issue date
May 21, 2002
Hitachi, Ltd.
Takuya Shiraishi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air intake equipment for internal combustion engine
Patent number
6,092,503
Issue date
Jul 25, 2000
Hitachi, Ltd.
Minoru Ohsuga
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Internal combustion engine and air-fuel mixture supply apparatus th...
Patent number
5,829,408
Issue date
Nov 3, 1998
Hitachi, Ltd.
Jun'ichi Yamaguchi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Intake system for an internal combustion engine
Patent number
5,765,525
Issue date
Jun 16, 1998
Ford Global Technologies, Inc.
Thomas Tsoi-Hei Ma
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Intake system for internal combustion engine
Patent number
5,765,524
Issue date
Jun 16, 1998
Hitachi, Ltd.
Minoru Ohsuga
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Intake system for internal combustion engine
Patent number
5,645,029
Issue date
Jul 8, 1997
Hitachi, Ltd.
Minoru Ohsuga
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air intake equipment for internal combustion engine
Patent number
5,617,824
Issue date
Apr 8, 1997
Hitachi, Ltd.
Minoru Ohsuga
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Intake system for internal combustion engine
Patent number
5,564,384
Issue date
Oct 15, 1996
Hitachi, Ltd.
Minoru Ohsuga
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Induction system for engine
Patent number
5,549,088
Issue date
Aug 27, 1996
Yamaha Hatsudoki Kabushiki Kaisha
Yoshiharu Isaka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine air intake system having a bypass current control valve
Patent number
5,533,483
Issue date
Jul 9, 1996
Industrial Technology Research Institute
Tien-Ho Gau
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Induction system for engine
Patent number
5,487,365
Issue date
Jan 30, 1996
Yamaha Hatsudoki Kabushiki Kaisha
Yoshiharu Isaka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air intake system for gas fueled engine
Patent number
5,370,098
Issue date
Dec 6, 1994
Yamaha Hatsudoki Kabushiki Kaisha
Yoshikatzu Iida
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Tumble control valve for intake port
Patent number
5,359,972
Issue date
Nov 1, 1994
Yamaha Hatsudoki Kabushiki Kasha
Yoshiharu Isaka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air intake arrangement for internal combustion engine
Patent number
5,325,828
Issue date
Jul 5, 1994
Hitachi, Ltd.
Jun'ichi Yamaguchi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Spiral spin charge or sheathing system
Patent number
5,322,043
Issue date
Jun 21, 1994
Robert D. Shriner
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Intake air control device for an internal combustion engine
Patent number
5,255,648
Issue date
Oct 26, 1993
Toyota Jidosha Kabushiki Kaisha
Yuichi Hokazono
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Intake air control system for the engine
Patent number
5,255,649
Issue date
Oct 26, 1993
Yamaha Hatsudoki Kabushiki Kaisha
Yoshiharu Isaka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Intake air control device for an internal combustion engine
Patent number
5,179,917
Issue date
Jan 19, 1993
Toyota Jidosha Kabushiki Kaisha
Yuichi Hokazono
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Inlet arrangement for an internal combustion engine
Patent number
5,165,374
Issue date
Nov 24, 1992
Rover Group Limited
John Chapman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
INTERNAL COMBUSTION ENGINE
Publication number
20200072131
Publication date
Mar 5, 2020
AISIN SEIKI KABUSHIKI KAISHA
Suguru KAMIYA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INTERNAL COMBUSTION ENGINE AND METHOD FOR OPERATING AN INTERNAL COM...
Publication number
20150075489
Publication date
Mar 19, 2015
Jean-Philippe Puetzer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AIR INTAKE DEVICE FOR AN INTERNAL COMBUSTION ENGINE OF A VEHICLE
Publication number
20130247859
Publication date
Sep 26, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Michael CREMER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Four Stroke Internal Combustion Engine
Publication number
20090205608
Publication date
Aug 20, 2009
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Yoshiyuki Higaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Premixed Compression Ignition Type Engine And Method Of Controlling...
Publication number
20090199813
Publication date
Aug 13, 2009
Hiroshi Kuzuyama
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SPARK IGNITION TYPE MULTI-CYLINDER ENGINE
Publication number
20080011279
Publication date
Jan 17, 2008
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Hiromitsu Matsumoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
CHARGE MOTION CONTROL DEVICE USING A SINGLE COMMON DRIVE SHAFT
Publication number
20070256662
Publication date
Nov 8, 2007
Keith A. Confer
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
DUAL INLET PORT FOR INTERNAL COMBUSTION ENGINE
Publication number
20060157020
Publication date
Jul 20, 2006
John K. Stowe
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Cylinder injection type internal combustion engine, control method...
Publication number
20060118079
Publication date
Jun 8, 2006
Takuya Shiraishi
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Engine induction system
Publication number
20050274354
Publication date
Dec 15, 2005
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Yuichi Suzuki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Cylinder injection type internal combustion engine, control method...
Publication number
20040159721
Publication date
Aug 19, 2004
Hitachi, Ltd.
Takuya Shiraishi
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Cylinder injection type internal combustion engine, control method...
Publication number
20020144671
Publication date
Oct 10, 2002
Hitachi, Ltd.
Takuya Shiraishi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Cylinder injection type internal combustion engine, control method...
Publication number
20010015194
Publication date
Aug 23, 2001
Hitachi, Ltd.
Takuya Shiraishi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...