EP2016268A4 - Exhaust gas brake control - Google Patents

Exhaust gas brake control

Info

Publication number: EP2016268A4
Authority: EP; European Patent Office
Prior art keywords: exhaust gas; brake control; gas brake; control; exhaust
Prior art date: 2006-05-09
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP07748425.1A

Other languages

German (de)

French (fr)

Other versions

EP2016268A1 (en

Inventor

Klas Telborn

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Scania CV AB

Original Assignee

Scania CV AB

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2006-05-09

Filing date

2007-04-24

Publication date

2015-01-14

2007-04-24 Application filed by Scania CV AB filed Critical Scania CV AB

2009-01-21 Publication of EP2016268A1 publication Critical patent/EP2016268A1/en

2015-01-14 Publication of EP2016268A4 publication Critical patent/EP2016268A4/en

Status Withdrawn legal-status Critical Current

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/04—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning exhaust conduits
- F02D9/06—Exhaust brakes
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/045—Detection of accelerating or decelerating state
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
- F02D41/1448—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an exhaust gas pressure
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
- F02D41/1448—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an exhaust gas pressure
- F02D41/145—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an exhaust gas pressure with determination means using an estimation
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
- F02D2041/1409—Introducing closed-loop corrections characterised by the control or regulation method using at least a proportional, integral or derivative controller
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/04—Engine intake system parameters
- F02D2200/0406—Intake manifold pressure
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
- F02D41/1446—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being exhaust temperatures

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

EP07748425.1A 2006-05-09 2007-04-24 Exhaust gas brake control Withdrawn EP2016268A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE0601033A SE529870C2 (en)	2006-05-09	2006-05-09	Exhaust Brake Control
PCT/SE2007/050264 WO2007129970A1 (en)	2006-05-09	2007-04-24	Exhaust gas brake control

Publications (2)

Publication Number	Publication Date
EP2016268A1 EP2016268A1 (en)	2009-01-21
EP2016268A4 true EP2016268A4 (en)	2015-01-14

Family

ID=38668003

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP07748425.1A Withdrawn EP2016268A4 (en)	2006-05-09	2007-04-24	Exhaust gas brake control

Country Status (3)

Country	Link
EP (1)	EP2016268A4 (en)
SE (1)	SE529870C2 (en)
WO (1)	WO2007129970A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2044314B1 (en) *	2006-07-13	2020-11-11	Volvo Lastvagnar AB	Method and system for operating a combustion engine brake
EP2376759B1 (en)	2008-12-12	2017-05-24	Volvo Lastvagnar AB	Diagnostic method and apparatus for an exhaust pressure regulator
AT510236B1 (en) *	2010-07-26	2015-12-15	MAN Truck & Bus Österreich AG	METHOD FOR MOTOR BRAKING
AT510237B1 (en) *	2010-07-26	2015-12-15	MAN Truck & Bus Österreich AG	METHOD FOR MOTOR BRAKING
US11014547B1 (en) *	2019-12-09	2021-05-25	GM Global Technology Operations LLC	Exhaust brake torque systems

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19808832A1 (en) *	1998-03-03	1999-09-09	Daimler Chrysler Ag	Procedure for controlling charge air mass flow of IC engine charged up by exhaust turbocharger with adjustable geometry
WO2002086300A1 (en) *	2001-04-20	2002-10-31	Jenara Enterprises Ltd.	Apparatus and control for variable exhaust brake
US20020174654A1 (en) *	2001-05-22	2002-11-28	Zhou Yang	Method and system for engine braking in an internal combustion engine with exhaust pressure regulation and turbocharger control

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9611015D0 (en) *	1996-05-25	1996-07-31	Holset Engineering Co	Variable geometry turbocharger control
DE19732642C2 (en) *	1997-07-29	2001-04-19	Siemens Ag	Device for controlling an internal combustion engine
DE19814572B4 (en) *	1998-04-01	2008-05-15	Daimler Ag	Method and braking device for a turbocharger with variable turbine geometry

2006
- 2006-05-09 SE SE0601033A patent/SE529870C2/en unknown
2007
- 2007-04-24 WO PCT/SE2007/050264 patent/WO2007129970A1/en active Application Filing
- 2007-04-24 EP EP07748425.1A patent/EP2016268A4/en not_active Withdrawn

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19808832A1 (en) *	1998-03-03	1999-09-09	Daimler Chrysler Ag	Procedure for controlling charge air mass flow of IC engine charged up by exhaust turbocharger with adjustable geometry
WO2002086300A1 (en) *	2001-04-20	2002-10-31	Jenara Enterprises Ltd.	Apparatus and control for variable exhaust brake
US20020174654A1 (en) *	2001-05-22	2002-11-28	Zhou Yang	Method and system for engine braking in an internal combustion engine with exhaust pressure regulation and turbocharger control

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2007129970A1 *

Also Published As

Publication number	Publication date
SE529870C2 (en)	2007-12-18
SE0601033L (en)	2007-11-10
WO2007129970A1 (en)	2007-11-15
EP2016268A1 (en)	2009-01-21

Legal Events

Date	Code	Title	Description
2008-12-19	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2009-01-21	17P	Request for examination filed	Effective date: 20081105
2009-01-21	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
2009-01-21	AX	Request for extension of the european patent	Extension state: AL BA HR MK RS
2012-08-08	DAX	Request for extension of the european patent (deleted)
2015-01-14	A4	Supplementary search report drawn up and despatched	Effective date: 20141212
2015-01-14	RIC1	Information provided on ipc code assigned before grant	Ipc: F02D 41/04 20060101ALI20141208BHEP Ipc: F02D 9/06 20060101AFI20141208BHEP
2016-01-08	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2016-02-10	18D	Application deemed to be withdrawn	Effective date: 20150723

Publication	Publication Date	Title
TWI350905B (en)	2011-10-21	Gas compression system
EP1852581A4 (en)	2010-12-08	Exhaust emission control system
EP2199554A4 (en)	2013-03-06	Exhaust gas purifier
EP2151560A4 (en)	2011-11-02	Exhaust emission purifier
EP2002879A4 (en)	2010-07-14	Exhaust emission control catalyst and exhaust emission control system
EP2015859A4 (en)	2010-09-29	A gas conditioning system
EP2110531A4 (en)	2012-11-21	Exhaust gas turbocharger
EP2284368A4 (en)	2013-07-24	Exhaust gas purifier
EP2013378A4 (en)	2010-02-03	Exhaust system
HK1135006A1 (en)	2010-05-28	Gas sensor
EP2049777A4 (en)	2011-12-28	Muffler assembly
EP2202389A4 (en)	2014-05-07	Exhaust gas purifier
GB0620711D0 (en)	2006-11-29	Gas sensor
GB2442296B (en)	2011-01-19	Air valve system
EP2072925A4 (en)	2015-01-14	Safe exhaust
EP1979586A4 (en)	2010-03-10	Exhaust gas aftertreatment system
GB0620310D0 (en)	2006-11-22	Engine control
EP2031198A4 (en)	2011-04-27	Muffler
GB2440556B (en)	2009-06-10	Gas sensor
GB2440750B (en)	2009-09-02	Gas Sensor
GB2437984B (en)	2010-08-18	Gas sensor arrangement
GB0600629D0 (en)	2006-02-22	Gas sensor
EP2016268A4 (en)	2015-01-14	Exhaust gas brake control
EP2253813A4 (en)	2015-07-29	Exhaust gas purifier
GB0616149D0 (en)	2006-09-20	Exhaust gas treatment