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having two or more levers on the throttle shaft
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F02D2009/0262
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F02
Combustion engines
F02D
CONTROLLING COMBUSTION ENGINES
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F02D2009/0262
having two or more levers on the throttle shaft
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Patents Grants
last 30 patents
Information
Patent Grant
Throttle valve assembly
Patent number
9,689,308
Issue date
Jun 27, 2017
Delphi International Operations Luxembourg S.A.R.L.
Gerald Bykans
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for the production of an electronically controlled butterfly...
Patent number
7,275,557
Issue date
Oct 2, 2007
Magneti Marelli Powertrain, S.p.A.
Roberto Piciotti
G01 - MEASURING TESTING
Information
Patent Grant
Air intake control system
Patent number
7,213,557
Issue date
May 8, 2007
Mitsubishi Denki Kabushiki Kaisha
Tetsuji Kondo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Carburetor electronic control system
Patent number
7,156,376
Issue date
Jan 2, 2007
Honda Motor Co. Ltd.
Keiichiro Bungo
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Servo assisted butterfly valve provided with a flat leaf spring and...
Patent number
7,028,979
Issue date
Apr 18, 2006
Magneti Marelli Powertrain S.p.A.
Claudio Fauni
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Operating mechanism
Patent number
7,017,552
Issue date
Mar 28, 2006
Andreas Stihl AG & Co. KG
Reinhard Gerhardy
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Electronically controlled butterfly valve provided with a flat leaf...
Patent number
6,997,438
Issue date
Feb 14, 2006
Magneti Marelli Powertrain S.p.A.
Claudio Fauni
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Throttle device for internal-combustion engine
Patent number
6,945,228
Issue date
Sep 20, 2005
Hitachi, Ltd.
Yasuo Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Intake air amount control apparatus for an engine
Patent number
6,918,374
Issue date
Jul 19, 2005
Mitsubishi Denki Kabushiki Kaisha
Kazuhisa Kurita
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Powered default position for motorized throttle
Patent number
6,874,470
Issue date
Apr 5, 2005
Visteon Global Technologies, Inc.
Jeffrey R. Hedrick
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Throttle device for internal-combustion engine
Patent number
6,591,809
Issue date
Jul 15, 2003
Hitachi, Ltd.
Yasuo Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Throttle valve control device
Patent number
6,575,135
Issue date
Jun 10, 2003
Mikuni Corporation
Tetsuo Muraji
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Throttle device for internal-combustion engine
Patent number
6,488,010
Issue date
Dec 3, 2002
Hitachi, Ltd.
Yasuo Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Throttle device of internal combustion engine
Patent number
6,390,062
Issue date
May 21, 2002
Hitachi, Ltd.
Yasuo Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Throttle device for internal-combustion engine
Patent number
6,371,080
Issue date
Apr 16, 2002
Hitachi, Ltd.
Yasuo Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Throttle valve control device for an internal combustion engine
Patent number
6,267,099
Issue date
Jul 31, 2001
Hitachi, Ltd.
Hiroyuki Yamada
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Throttle valve device for an internal combustion engine
Patent number
6,240,899
Issue date
Jun 5, 2001
Hitachi, Ltd.
Hiroyuki Yamada
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Throttle device for internal combustion engine
Patent number
6,079,390
Issue date
Jun 27, 2000
Hitachi, Ltd.
Yoshikatsu Hashimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Throttle device for internal combustion engine
Patent number
5,983,858
Issue date
Nov 16, 1999
Hitachi, Ltd.
Yoshikatsu Hashimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Throttle valve control device for an internal combustion engine
Patent number
5,975,051
Issue date
Nov 2, 1999
Hitachi, Ltd.
Hiroyuki Yamada
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Controller for preventing throttle valve from locking at its fully...
Patent number
5,735,243
Issue date
Apr 7, 1998
Aisan Kogyo Kabushiki Kaisha
Toshimichi Asai
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Effort linearization device of accelerator pedal
Patent number
5,524,590
Issue date
Jun 11, 1996
Hyundai Motor Co., Ltd.
Jae-Hwa Jung
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fail safe throttle positioning system
Patent number
5,429,090
Issue date
Jul 4, 1995
Coltec Industries Inc
Gary W. Kotchi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control valve opening control apparatus
Patent number
5,423,299
Issue date
Jun 13, 1995
Unisia Jecs Corporation
Masato Kumagai
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Throttle actuator
Patent number
5,265,572
Issue date
Nov 30, 1993
Hitachi, Ltd.
Yuzo Kadomukai
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Electrically-operated throttle actuator
Patent number
5,215,057
Issue date
Jun 1, 1993
Hitachi, Ltd.
Eiji Sato
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Load-adjusting device
Patent number
5,052,507
Issue date
Oct 1, 1991
VDO Adolf Schindling AG
Jurgen Luft
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Throttle valve control apparatus for vehicles
Patent number
5,035,218
Issue date
Jul 30, 1991
Nippondenso Co., Ltd.
Kanji Takeuchi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Load-adjusting device
Patent number
4,962,823
Issue date
Oct 16, 1990
VDO Adolf Schindling AG
Jurgen Luft
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Brake activated acceleration override apparatus
Patent number
4,946,012
Issue date
Aug 7, 1990
Wells; James G.
Al Foster
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
THROTTLE VALVE ASSEMBLY
Publication number
20140007835
Publication date
Jan 9, 2014
DELPHI AUTOMOTIVE SYSTEMS LUXEMBOURG SA
Gerald Bykans
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Air intake control system
Publication number
20070017473
Publication date
Jan 25, 2007
Mitsubishi Denki Kabushiki Kaisha
Tetsuji Kondo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Carburetor electronic control system
Publication number
20060038305
Publication date
Feb 23, 2006
Honda Motor Co. Ltd.
Keiichiro Bungo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Servo assisted butterfly valve provided with a flat leaf spring and...
Publication number
20050263731
Publication date
Dec 1, 2005
MAGNETI MARELLI POWERTRAIN S.P.A.
Claudio Fauni
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Method for the production of an electronically controlled butterfly...
Publication number
20050092955
Publication date
May 5, 2005
Roberto Piciotti
G01 - MEASURING TESTING
Information
Patent Application
Electronically controlled butterfly valve provided with a flat leaf...
Publication number
20050092956
Publication date
May 5, 2005
MAGNETI MARELLI POWERTRAIN S.P.A.
Claudio Fauni
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Powered default position for motorized throttle
Publication number
20040173182
Publication date
Sep 9, 2004
Visteon Global Technologies, Inc.
Jeffrey R. Hedrick
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Operating mechanism
Publication number
20040035394
Publication date
Feb 26, 2004
Andreas Stihl AG & Co KG
Reinhard Gerhardy
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Throttle device for internal-combustion engine
Publication number
20030196640
Publication date
Oct 23, 2003
Hitachi, Ltd.
Yasuo Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Non-coaxial rotary linkage
Publication number
20030136930
Publication date
Jul 24, 2003
David E. Dowden
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Throttle valve control device
Publication number
20030070657
Publication date
Apr 17, 2003
Tetsuo Muraji
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Throttle device for internal-combustion engine
Publication number
20030066515
Publication date
Apr 10, 2003
Hitachi, Ltd.
Yasuo Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Throttle device for internal-combustion engine
Publication number
20020129791
Publication date
Sep 19, 2002
Hitachi, Ltd.
Yasuo Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Throttle device for internal-combustion engine
Publication number
20020029760
Publication date
Mar 14, 2002
Hitachi, Ltd.
Yasuo Saito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS