Duty ratio control

Industry

CPC
Y10T477/62429

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Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T477/00Interrelated power delivery controls, including engine control

Current Industry

Y10T477/62429Duty ratio control

Industries

Patents Grantslast 30 patents

Information Patent Grant
Controller for variable transmission
- Patent number 11,125,329
- Issue date Sep 21, 2021
- Fallbrook Intellectual Property Company LLC
- Stanley B. Quinn
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control system for a continuously variable transmission
- Patent number 10,364,887
- Issue date Jul 30, 2019
- Punch Powertrain NV
- Jacobus Hubertus Maria Van Rooij
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Controller for variable transmission
- Patent number 10,100,927
- Issue date Oct 16, 2018
- Fallbrook Intellectual Property Company LLC
- Stanley B. Quinn
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for identifying a driving resistance of a motor vehicle
- Patent number 8,560,186
- Issue date Oct 15, 2013
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Martin Roth
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control device for automatic transmission
- Patent number 8,543,299
- Issue date Sep 24, 2013
- Aisin AW Co., Ltd.
- Tetsuya Shimizu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and device for determining motor vehicle acceleration
- Patent number 8,489,299
- Issue date Jul 16, 2013
- Torotrak (Development) Limited
- Stephen William Murray
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control device for mobile unit
- Patent number 8,311,691
- Issue date Nov 13, 2012
- Toyota Jidosha Kabushiki Kaisha
- Katsunari Matsumoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control device for automatic transmission
- Patent number 8,255,128
- Issue date Aug 28, 2012
- Aisin AW Co., Ltd.
- Tetsuya Shimizu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control device for continuously variable transmission
- Patent number 8,226,507
- Issue date Jul 24, 2012
- Fuji Jukogyo Kabushiki Kaisha
- Hirokazu Uchiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Continuously variable transmission, vehicle having the continuously...
- Patent number 8,123,658
- Issue date Feb 28, 2012
- Yamaha Hatsudoki Kabushiki Kaisha
- Ryousuke Asaoka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control apparatus and method for shift-position changing mechanism
- Patent number 8,068,965
- Issue date Nov 29, 2011
- Toyota Jidosha Kabushiki Kaisha
- Hideki Kubonoya
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for controlling shifts in an automated step-down transmission
- Patent number 8,066,617
- Issue date Nov 29, 2011
- ZF Friedrichshafen AG
- Mario Steinborn
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transmission device and control method for continuously variable tr...
- Patent number 7,935,023
- Issue date May 3, 2011
- Aisin AW Co., Ltd.
- Kiyoshi Kurita
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulic control apparatus for belt-drive CVT of vehicle
- Patent number 7,553,256
- Issue date Jun 30, 2009
- JATCO Ltd
- Jonggap Kim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control apparatus and method for automotive vehicle in which a belt...
- Patent number 7,192,383
- Issue date Mar 20, 2007
- Jatco LTD
- Tetsuya Shimada
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for controlling a solenoid valve of an automat...
- Patent number 6,993,424
- Issue date Jan 31, 2006
- Hyundai Motor Company
- Hyun Soo Shim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control system and continuously variable transmission provided ther...
- Patent number 6,679,805
- Issue date Jan 20, 2004
- VAN Doorne's Transmissie B.V.
- Maurice Didier Rienks
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Shift control system for continuously variable transmission
- Patent number 6,450,917
- Issue date Sep 17, 2002
- Toyota Jidosha Kabushiki Kaisha
- Hiroji Taniguchi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Shift control apparatus for continuously variable transmission of m...
- Patent number 6,432,024
- Issue date Aug 13, 2002
- Toyota Jidosha Kabushiki Kaisha
- Yuji Hattori
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electronic transmission control system for automotive vehicle with...
- Patent number 6,219,608
- Issue date Apr 17, 2001
- Nissan Motor Co., Ltd.
- Keiju Abo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control system for continuously variable transmission
- Patent number 6,217,469
- Issue date Apr 17, 2001
- Nissan Motor Co., Ltd.
- Makoto Sawada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Process for determining the operating point of a continuously varia...
- Patent number 6,216,075
- Issue date Apr 10, 2001
- ZF Friedrichshafen AG
- Patrick Speicher
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Speed ratio control device and control method for automatic transmi...
- Patent number 6,157,884
- Issue date Dec 5, 2000
- Nissan Motor Co., Ltd.
- Yasushi Narita
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electronic transmission control system with fail-safe system for au...
- Patent number 6,077,187
- Issue date Jun 20, 2000
- Nissan Motor Co. Ltd.
- Akito Suzuki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Shift control apparatus of continuously variable transmission
- Patent number 6,052,639
- Issue date Apr 18, 2000
- Nissan Motor Co., Ltd.
- Hiroyuki Ashizawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Continuously variable transmission and control
- Patent number 5,997,431
- Issue date Dec 7, 1999
- General Motors Corporation
- William Joseph Vukovich
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus for controlling dynamic system in sliding mode and feedfo...
- Patent number 5,993,338
- Issue date Nov 30, 1999
- Denso Corporation
- Yoshifumi Kato
- G05 - CONTROLLING REGULATING
Information Patent Grant
Head drum assembly for use in a video cassette recorder
- Patent number 5,982,589
- Issue date Nov 9, 1999
- Daewoo Electronics Co., Ltd.
- Se-Woog Oh
- G11 - INFORMATION STORAGE
Information Patent Grant
Procedure for controlling continuous variable transmissions in moto...
- Patent number 5,906,649
- Issue date May 25, 1999
- Temic Telefunken Microelectronic GmbH
- Michael Genzel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulic control apparatus for a continuously variable transmission
- Patent number 5,888,168
- Issue date Mar 30, 1999
- Honda Giken Kogyo Kabushiki Kaisha
- Tsunefumi Niiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
CONTROLLER FOR VARIABLE TRANSMISSION
- Publication number 20220003312
- Publication date Jan 6, 2022
- Fallbrook Intellectual Property Company LLC
- Stanley B. Quinn
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONTROLLER FOR VARIABLE TRANSMISSION
- Publication number 20190049004
- Publication date Feb 14, 2019
- Fallbrook Intellectual Property Company LLC
- Stanley B. Quinn
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONTROL DEVICE FOR AUTOMATIC TRANSMISSION
- Publication number 20120290180
- Publication date Nov 15, 2012
- AISIN AW CO., LTD.
- Tetsuya Shimizu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD FOR IDENTIFYING A DRIVING RESISTANCE OF A MOTOR VEHICLE
- Publication number 20110251763
- Publication date Oct 13, 2011
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Martin Roth
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTINUOUSLY VARIABLE TRANSMISSION CONTROL APPARATUS
- Publication number 20100099535
- Publication date Apr 22, 2010
- Toyota Jidosha Kabushiki Kaisha
- Yasunari MATSUI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD FOR CONTROLLING SHIFTS IN AN AUTOMATED STEP-DOWN TRANSMISSION
- Publication number 20090239704
- Publication date Sep 24, 2009
- ZF Friedrichshafen AG
- Mario STEINBORN
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL DEVICE FOR MOBILE UNIT
- Publication number 20090198397
- Publication date Aug 6, 2009
- Toyota Jidosha Kabushiki Kaisha
- Katsunari Matsumoto
- B60 - VEHICLES IN GENERAL
Information Patent Application
Control device for automatic transmission
- Publication number 20090171545
- Publication date Jul 2, 2009
- AISIN AW CO., LTD.
- Tetsuya Shimizu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONTROLLER FOR VARIABLE TRANSMISSION
- Publication number 20090132135
- Publication date May 21, 2009
- Fallbrook Technologies Inc.
- Stanley B. Quinn, JR.
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TRANSMISSION DEVICE AND CONTROL METHOD FOR CONTINUOUSLY VARIABLE TR...
- Publication number 20080312030
- Publication date Dec 18, 2008
- AISIN AW CO., LTD.
- Kiyoshi KURITA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Hydraulic system for controlling a belt-driven conical-pulley trans...
- Publication number 20080227594
- Publication date Sep 18, 2008
- LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
- Roshan Willeke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Hydraulic system for controlling a belt-driven conical-pulley trans...
- Publication number 20080227595
- Publication date Sep 18, 2008
- LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
- Jochen Pfister
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Hydraulic system for controlling a belt-driven conical-pulley trans...
- Publication number 20080220935
- Publication date Sep 11, 2008
- LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
- Roshan Willeke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Hydraulic system for controlling a belt-driven conical-pulley trans...
- Publication number 20080214353
- Publication date Sep 4, 2008
- LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
- Roshan Willeke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Continuously Variable Transmission, Vehicle Having The Continuously...
- Publication number 20080182713
- Publication date Jul 31, 2008
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Ryousuke ASAOKA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Control device for continuously variable transmission
- Publication number 20080153665
- Publication date Jun 26, 2008
- Fuji Jukogyo Kabushiki Kaisha
- Hirokazu Uchiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Control apparatus and method for shift-position changing mechanism
- Publication number 20080103665
- Publication date May 1, 2008
- Toyota Jidosha Kabushiki Kaisha
- Hideki Kubonoya
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Continouously variable ratio transmission assembly and method of co...
- Publication number 20070142163
- Publication date Jun 21, 2007
- Stephen William Murray
- G01 - MEASURING TESTING
Information Patent Application
Method and device for determining motor vehicle acceleration
- Publication number 20070112495
- Publication date May 17, 2007
- TOROTRAK (DEVELOPMENT) LIMITED
- Stephen William Murray
- G01 - MEASURING TESTING
Information Patent Application
Hydraulic control apparatus for belt-drive CVT of vehicle
- Publication number 20070060441
- Publication date Mar 15, 2007
- JATCO Ltd.
- Jonggap Kim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method and apparatus for controlling a solenoid valve of an automat...
- Publication number 20040254706
- Publication date Dec 16, 2004
- Hyun Soo Shim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Control apparatus and method for automotive vehicle in which a belt...
- Publication number 20040063537
- Publication date Apr 1, 2004
- JATCO Ltd and NISSAN MOTOR CO., LTD.
- Tetsuya Shimada
- B60 - VEHICLES IN GENERAL
Information Patent Application
Control system and continuously variable transmission provided ther...
- Publication number 20020132698
- Publication date Sep 19, 2002
- Maurice Didier Rienks
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Shift control system for continuously variable transmission
- Publication number 20010044358
- Publication date Nov 22, 2001
- Toyota Jidosha Kabushiki Kaisha
- Hiroji Taniguchi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Shift control apparatus for continuously variable transmission of m...
- Publication number 20010011051
- Publication date Aug 2, 2001
- Toyota Jidosha Kabushiki Kaisha
- Yuji Hattori
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Duty ratio control

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Controller for variable transmission

Control system for a continuously variable transmission

Controller for variable transmission

Method for identifying a driving resistance of a motor vehicle

Control device for automatic transmission

Method and device for determining motor vehicle acceleration

Control device for mobile unit

Control device for automatic transmission

Control device for continuously variable transmission

Continuously variable transmission, vehicle having the continuously...

Control apparatus and method for shift-position changing mechanism

Method for controlling shifts in an automated step-down transmission

Transmission device and control method for continuously variable tr...

Hydraulic control apparatus for belt-drive CVT of vehicle

Control apparatus and method for automotive vehicle in which a belt...

Method and apparatus for controlling a solenoid valve of an automat...

Control system and continuously variable transmission provided ther...

Shift control system for continuously variable transmission

Shift control apparatus for continuously variable transmission of m...

Electronic transmission control system for automotive vehicle with...

Control system for continuously variable transmission

Process for determining the operating point of a continuously varia...

Speed ratio control device and control method for automatic transmi...

Electronic transmission control system with fail-safe system for au...

Shift control apparatus of continuously variable transmission

Continuously variable transmission and control

Apparatus for controlling dynamic system in sliding mode and feedfo...

Head drum assembly for use in a video cassette recorder

Procedure for controlling continuous variable transmissions in moto...

Hydraulic control apparatus for a continuously variable transmission

Patents Applicationslast 30 patents

CONTROLLER FOR VARIABLE TRANSMISSION

CONTROLLER FOR VARIABLE TRANSMISSION

CONTROL DEVICE FOR AUTOMATIC TRANSMISSION

METHOD FOR IDENTIFYING A DRIVING RESISTANCE OF A MOTOR VEHICLE

CONTINUOUSLY VARIABLE TRANSMISSION CONTROL APPARATUS

METHOD FOR CONTROLLING SHIFTS IN AN AUTOMATED STEP-DOWN TRANSMISSION

CONTROL DEVICE FOR MOBILE UNIT

Control device for automatic transmission

CONTROLLER FOR VARIABLE TRANSMISSION

TRANSMISSION DEVICE AND CONTROL METHOD FOR CONTINUOUSLY VARIABLE TR...

Hydraulic system for controlling a belt-driven conical-pulley trans...

Hydraulic system for controlling a belt-driven conical-pulley trans...

Hydraulic system for controlling a belt-driven conical-pulley trans...

Hydraulic system for controlling a belt-driven conical-pulley trans...

Continuously Variable Transmission, Vehicle Having The Continuously...

Control device for continuously variable transmission

Control apparatus and method for shift-position changing mechanism

Continouously variable ratio transmission assembly and method of co...

Method and device for determining motor vehicle acceleration

Hydraulic control apparatus for belt-drive CVT of vehicle

Method and apparatus for controlling a solenoid valve of an automat...

Control apparatus and method for automotive vehicle in which a belt...

Control system and continuously variable transmission provided ther...

Shift control system for continuously variable transmission

Shift control apparatus for continuously variable transmission of m...