FR3019255B1 - EASY FASTENING VALVE WITH TORSION SPRING - Google Patents
EASY FASTENING VALVE WITH TORSION SPRINGInfo
- Publication number
- FR3019255B1 FR3019255B1 FR1452878A FR1452878A FR3019255B1 FR 3019255 B1 FR3019255 B1 FR 3019255B1 FR 1452878 A FR1452878 A FR 1452878A FR 1452878 A FR1452878 A FR 1452878A FR 3019255 B1 FR3019255 B1 FR 3019255B1
- Authority
- FR
- France
- Prior art keywords
- torsion spring
- easy fastening
- fastening valve
- valve
- easy
- Prior art date
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/221—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves specially adapted operating means therefor
-
- 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
- F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D41/0047—Controlling exhaust gas recirculation [EGR]
- F02D41/0077—Control of the EGR valve or actuator, e.g. duty cycle, closed loop control of position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1452878A FR3019255B1 (en) | 2014-04-01 | 2014-04-01 | EASY FASTENING VALVE WITH TORSION SPRING |
EP15717046.5A EP3126719A1 (en) | 2014-04-01 | 2015-03-31 | Valve with facilitated attachment of a torsion spring |
PCT/FR2015/050823 WO2015150686A1 (en) | 2014-04-01 | 2015-03-31 | Valve with facilitated attachment of a torsion spring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1452878A FR3019255B1 (en) | 2014-04-01 | 2014-04-01 | EASY FASTENING VALVE WITH TORSION SPRING |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3019255A1 FR3019255A1 (en) | 2015-10-02 |
FR3019255B1 true FR3019255B1 (en) | 2017-06-16 |
Family
ID=50933377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1452878A Active FR3019255B1 (en) | 2014-04-01 | 2014-04-01 | EASY FASTENING VALVE WITH TORSION SPRING |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3126719A1 (en) |
FR (1) | FR3019255B1 (en) |
WO (1) | WO2015150686A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3049673B1 (en) * | 2016-03-30 | 2018-11-23 | Faurecia Systemes D'echappement | EXHAUST LINE VALVE AND CORRESPONDING MOUNTING METHOD |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10252424A1 (en) * | 2002-11-12 | 2004-05-27 | Robert Bosch Gmbh | Helical spring, in particular used in throttle device of combustion engine, comprising specifically shaped upper and lower winding |
JP2006022660A (en) * | 2004-07-06 | 2006-01-26 | Denso Corp | Air intake control device for internal combustion engine |
FR2914975B1 (en) | 2007-04-16 | 2009-05-29 | Valeo Sys Controle Moteur Sas | DEVICE FOR TRANSFORMING A PIVOT MOTION OF A GEAR INTO A TRANSLATION MOVEMENT OF A SLIDER AND VALVE COMPRISING SUCH A DEVICE |
FR2947027B1 (en) * | 2009-06-17 | 2011-07-15 | Valeo Sys Controle Moteur Sas | MOVEMENT TRANSFORMATION DEVICE AND VALVE HAVING SUCH A DEVICE |
FR2979410B1 (en) * | 2011-08-23 | 2013-08-23 | Valeo Sys Controle Moteur Sas | VALVE, IN PARTICULAR FOR AN AUTOMOTIVE MOTOR INTAKE CIRCUIT, COMPRISING A DRIVING MEANS FOR RETURNING A SHUTTER OFFSET IN THE EVENT OF FAILURE OF THE RECALL MEANS |
US8746210B2 (en) * | 2012-04-26 | 2014-06-10 | Delphi Technologies, Inc. | Throttle return spring with eccentric locator coils |
-
2014
- 2014-04-01 FR FR1452878A patent/FR3019255B1/en active Active
-
2015
- 2015-03-31 WO PCT/FR2015/050823 patent/WO2015150686A1/en active Application Filing
- 2015-03-31 EP EP15717046.5A patent/EP3126719A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR3019255A1 (en) | 2015-10-02 |
WO2015150686A1 (en) | 2015-10-08 |
EP3126719A1 (en) | 2017-02-08 |
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Legal Events
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PLFP | Fee payment |
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PLFP | Fee payment |
Year of fee payment: 10 |