FI20135623L - Gas exchange valve arrangement - Google Patents

Gas exchange valve arrangement Download PDF

Info

Publication number: FI20135623L
Authority: FI; Finland
Prior art keywords: valve arrangement; gas exchange; exchange valve; gas; arrangement
Prior art date: 2013-06-05

Application number

FI20135623A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI126115B (en

Inventor

Daniel Häggblom

Johan Kålax

Original Assignee

Waertsilae Finland Oy

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.)

2013-06-05

Filing date

2013-06-05

Publication date

2014-12-06

2013-06-05 Application filed by Waertsilae Finland Oy filed Critical Waertsilae Finland Oy

2013-06-05 Priority to FI20135623A priority Critical patent/FI126115B/en

2014-05-22 Priority to PCT/FI2014/050394 priority patent/WO2014195569A1/en

2014-05-22 Priority to EP14729380.7A priority patent/EP3004576B1/en

2014-12-06 Publication of FI20135623L publication Critical patent/FI20135623L/en

2016-06-30 Application granted granted Critical

2016-06-30 Publication of FI126115B publication Critical patent/FI126115B/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
- F01L1/462—Valve return spring arrangements
- F01L1/465—Pneumatic arrangements
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
- F01L1/462—Valve return spring arrangements
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/10—Connecting springs to valve members

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Valve Device For Special Equipments (AREA)
Valve-Gear Or Valve Arrangements (AREA)

FI20135623A 2013-06-05 2013-06-05 The gas exchange valve arrangement FI126115B (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
FI20135623A FI126115B (en)	2013-06-05	2013-06-05	The gas exchange valve arrangement
PCT/FI2014/050394 WO2014195569A1 (en)	2013-06-05	2014-05-22	Gas exchange valve arrangement
EP14729380.7A EP3004576B1 (en)	2013-06-05	2014-05-22	Gas exchange valve arrangement

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI20135623A FI126115B (en)	2013-06-05	2013-06-05	The gas exchange valve arrangement

Publications (2)

Publication Number	Publication Date
FI20135623L true FI20135623L (en)	2014-12-06
FI126115B FI126115B (en)	2016-06-30

Family

ID=50928138

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI20135623A FI126115B (en)	2013-06-05	2013-06-05	The gas exchange valve arrangement

Country Status (3)

Country	Link
EP (1)	EP3004576B1 (en)
FI (1)	FI126115B (en)
WO (1)	WO2014195569A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102016120958A1 (en) *	2016-11-03	2018-05-03	Abb Turbo Systems Ag	Cylinder head for an internal combustion engine
CN107701258B (en) *	2017-09-30	2019-06-25	中国北方发动机研究所(天津)	A kind of engine high-efficiency admission gear
DE102022112946A1 (en)	2022-05-23	2023-11-23	Dr. Ing. H.C. F. Porsche Aktiengesellschaft	Methods and devices for valve control

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3722483A (en) *	1969-11-10	1973-03-27	H Overby	Pneumatic valve closing mechanism
DE3529768A1 (en) *	1985-08-20	1987-02-26	Kloeckner Humboldt Deutz Ag	Internal combustion engine with an exhaust brake
JPH023002U (en) *	1988-06-18	1990-01-10
FR2711394A1 (en) *	1993-10-19	1995-04-28	Leonard Andre	High-pressure engine brake
DE19725218C2 (en)	1997-06-15	2000-11-02	Daimler Chrysler Ag	Device for actuating a gas exchange valve for an internal combustion engine
JPH11311112A (en)	1998-03-14	1999-11-09	Fev Motorentechnik Gmbh & Co Kg	Electromagnetically operable gas exchange valve for piston internal combustion engine with air return spring
US6745738B1 (en)	2001-09-17	2004-06-08	Richard J. Bosscher	Pneumatic valve return spring
DE102005007091A1 (en) *	2005-02-16	2006-08-31	Bayerische Motoren Werke Ag	Internal combustion engine for motor vehicle, has valve operating mechanism whose gas supply line is connected with supply line of another mechanism and gas outlet of latter mechanism is connected with expansion space of both mechanisms
FI123409B (en)	2011-02-02	2013-03-28	Waertsilae Finland Oy	Throttle valve arrangement and cylinder cover

2013
- 2013-06-05 FI FI20135623A patent/FI126115B/en active IP Right Grant
2014
- 2014-05-22 WO PCT/FI2014/050394 patent/WO2014195569A1/en not_active Ceased
- 2014-05-22 EP EP14729380.7A patent/EP3004576B1/en active Active

Also Published As

Publication number	Publication date
EP3004576B1 (en)	2017-03-08
FI126115B (en)	2016-06-30
WO2014195569A1 (en)	2014-12-11
EP3004576A1 (en)	2016-04-13

Publication	Publication Date	Title
EP2957800A4 (en)	2016-11-02	VALVE
DK3033296T3 (en)	2019-05-13	BRISTESKIVE PROTECTED VALVE
EP2964148A4 (en)	2016-08-24	REINFORCED VALVE
EP2797556A4 (en)	2015-06-03	ANCREATED CARDIOVASCULAR VALVE
EP2905436A4 (en)	2016-07-27	HOLLOWLIFT VALVE
DK3008536T3 (en)	2019-07-22	CONTROL VALVE
EP2959197A4 (en)	2016-11-23	INTELLIGENT VALVE
PT2833041T (en)	2017-07-17	BUTTERFLY VALVE
EP2957799A4 (en)	2016-11-02	VALVE
DE112014005726A5 (en)	2016-12-08	outlet valve
DK3462067T3 (en)	2021-03-08	DIFFERENT PRESSURE VALVE
EP2985423A4 (en)	2016-06-08	STEAM VALVE
IL239660A0 (en)	2015-08-31	Regulating valve
EP2843275A4 (en)	2015-12-02	VALVE THREE WAYS
DE112013001932A5 (en)	2015-01-08	Micro-pilot valve
EP2821614A4 (en)	2015-11-11	VALVE
DE112014003738A5 (en)	2016-05-19	fluid arrangement
FR2998025B1 (en)	2016-12-09	VALVE
EP2969614A4 (en)	2016-12-14	PRESSURE VALVE
IL245463B (en)	2021-10-31	valve
DK3052840T3 (en)	2020-02-24	Valve
ES2545064T8 (en)	2018-05-10	Purge valve
DK2818774T3 (en)	2019-05-13	Control valve
FI20126082L (en)	2014-04-19	Gas exchange valve arrangement
DE112013001134A5 (en)	2014-11-06	Valve

Legal Events

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2016-06-30	FG	Patent granted	Ref document number: 126115 Country of ref document: FI Kind code of ref document: B

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