EP2012022A3 - Dispositif d'aération d'une multitude d'actionneurs pneumatiques - Google Patents

Dispositif d'aération d'une multitude d'actionneurs pneumatiques Download PDF

Info

Publication number: EP2012022A3
Authority: EP; European Patent Office
Prior art keywords: venting; formations; flow direction; air flow; main air
Prior art date: 2007-07-02
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP08011773A

Other languages

German (de)

English (en)

Other versions

EP2012022A2 (fr

Inventor

Johann Steinberger

Marco Zehndbauer

Jürgen Wedell

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.)

Aumovio Microelectronic GmbH

Original Assignee

Conti Temic Microelectronic GmbH

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.)

2007-07-02

Filing date

2008-06-30

Publication date

2012-08-29

2008-03-26 Priority claimed from DE102008015763.5A external-priority patent/DE102008015763B4/de

2008-06-30 Application filed by Conti Temic Microelectronic GmbH filed Critical Conti Temic Microelectronic GmbH

2009-01-07 Publication of EP2012022A2 publication Critical patent/EP2012022A2/fr

2012-08-29 Publication of EP2012022A3 publication Critical patent/EP2012022A3/fr

Status Withdrawn legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
- F15D1/00—Influencing flow of fluids
- F15D1/0005—Baffle plates
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0871—Channels for fluid
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/008—Reduction of noise or vibration
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/80—Other types of control related to particular problems or conditions
- F15B2211/885—Control specific to the type of fluid, e.g. specific to magnetorheological fluid
- F15B2211/8855—Compressible fluids, e.g. specific to pneumatics

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Fluid-Pressure Circuits (AREA)

EP08011773A 2007-07-02 2008-06-30 Dispositif d'aération d'une multitude d'actionneurs pneumatiques Withdrawn EP2012022A3 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102007030636		2007-07-02
DE102008015763.5A DE102008015763B4 (de)	2007-07-02	2008-03-26	Vorrichtung zur Be-/Entlüftung einer Mehrzahl von pneumatischen Aktuatoren, Sitz und Fahrzeug mit einer derartigen Vorrichtung

Publications (2)

Publication Number	Publication Date
EP2012022A2 EP2012022A2 (fr)	2009-01-07
EP2012022A3 true EP2012022A3 (fr)	2012-08-29

Family

ID=39864900

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP08011773A Withdrawn EP2012022A3 (fr)	2007-07-02	2008-06-30	Dispositif d'aération d'une multitude d'actionneurs pneumatiques

Country Status (1)

Country	Link
EP (1)	EP2012022A3 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9989159B2 (en) *	2014-05-01	2018-06-05	Fisher Controls International Llc	Vent assembly and method for a digital valve positioner
US11883358B2 (en)	2018-03-05	2024-01-30	Leggett & Platt Canada Co.	Pneumatic massage system
US11432995B2 (en)	2018-08-29	2022-09-06	Leggett & Platt Canada Co.	Pneumatic massage
US11039975B2 (en)	2018-08-29	2021-06-22	Leggett & Platt Canada Co.	Pneumatic massage
EP3942188A4 (fr) *	2019-03-20	2023-03-29	Leggett & Platt Canada Co.	Atténuateur de bruit pour module de commutation fluidique de système pneumatique
EP4110649A1 (fr)	2020-02-24	2023-01-04	Schukra Berndorf GmbH	Agencement de vessie pneumatique pour un siège et son procédé de fabrication

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1145543A (fr) *	1956-03-06	1957-10-28	Renault	Perfectionnements aux silencieux
US4079809A (en) *	1977-07-13	1978-03-21	The United States Of America As Represented By The Secretary Of The Interior	Muffler for pneumatic drill
FR2398245A1 (fr) *	1977-07-22	1979-02-16	Outillage Air Comprime	Perfectionnement a un distributeur pneumatique sur embase
WO1980002304A1 (fr) *	1979-04-17	1980-10-30	Acoustics Co Ind Inc	Silencieux sans bourrage
DE3326802A1 (de) *	1983-07-26	1985-02-14	Festo KG, 7300 Esslingen	Anschlussblock

2008
- 2008-06-30 EP EP08011773A patent/EP2012022A3/fr not_active Withdrawn

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1145543A (fr) *	1956-03-06	1957-10-28	Renault	Perfectionnements aux silencieux
US4079809A (en) *	1977-07-13	1978-03-21	The United States Of America As Represented By The Secretary Of The Interior	Muffler for pneumatic drill
FR2398245A1 (fr) *	1977-07-22	1979-02-16	Outillage Air Comprime	Perfectionnement a un distributeur pneumatique sur embase
WO1980002304A1 (fr) *	1979-04-17	1980-10-30	Acoustics Co Ind Inc	Silencieux sans bourrage
DE3326802A1 (de) *	1983-07-26	1985-02-14	Festo KG, 7300 Esslingen	Anschlussblock

Also Published As

Publication number	Publication date
EP2012022A2 (fr)	2009-01-07

Publication	Publication Date	Title
EP2012022A3 (fr)	2012-08-29	Dispositif d'aération d'une multitude d'actionneurs pneumatiques
EP2682172A3 (fr)	2014-03-19	Dispositif de filtration et élément filtrant destiné à un tel dispositif de filtration
DE202009019074U1 (de)	2016-05-23	Druckluftbetriebener Unterdruckerzeuger
EP1634739A3 (fr)	2006-11-08	Aérateur, notamment pour un véhicule
EP1930211A3 (fr)	2009-10-07	Structure de véhicule utilitaire et véhicule utilitaire doté d'une telle structure
EP2218598A3 (fr)	2011-05-11	Dispositif de climatisation de véhicule automobile
EP2998663A3 (fr)	2016-05-04	Dispositif de fermeture pour un canal d'air et système de bâtiment correspondant
EP3708208A3 (fr)	2020-12-09	Dispositif de respiration à l'aide d'un canal pneumatique
EP2574794A3 (fr)	2013-06-05	Composant d'aération
EP2500658A3 (fr)	2017-05-17	Dispositif de chauffage comprenant une chambre de combustion destinée à la combustion de matériau combustible à base de biomasse
DE202012101190U1 (de)	2012-04-20	Saugbagger zur pneumatischen Aufnahme von Sauggut
EP1964743A3 (fr)	2017-10-25	Dispositif d'alimentation en air comprimé pour un véhicule utilitaire et procédé de fonctionnement d'un dispositif d'alimentation en air comprimé
DE202016105797U1 (de)	2016-11-03	Vorrichtung zur Entlüftung und/oder Luftfiltration, insbesondere in Industriehallen
EP1849976A3 (fr)	2010-01-20	Moteur à pistons
EP2587179A3 (fr)	2016-06-01	Bouche d'aération
DE102008005458B4 (de)	2021-02-04	Diffusordämpfer
DE20209031U1 (de)	2002-08-29	Belüftungssystem zur Raumbe- und -entlüftung
WO2008080457A2 (fr)	2008-07-10	Protection contre la corrosion à ventilation arrière
DE102005054292A1 (de)	2007-05-16	Luftausströmer
DE102011015859A1 (de)	2012-10-04	Selbsttragendes Kühlmodul
DE202010007850U1 (de)	2010-10-07	Heizgerät
DE202007008615U1 (de)	2007-08-09	Wärmeaustauscher
EP1686322A3 (fr)	2011-06-08	Appareil de cuisson
EP1757817A3 (fr)	2009-09-09	Arrangement de valve pour contrôler une soupape à fermeture rapide de turbine à gaz ou à vapeur
EP1811104A3 (fr)	2010-05-26	Module d'installation préfabriqué

Legal Events

Date	Code	Title	Description
2008-12-05	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
2009-01-07	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
2009-01-07	AX	Request for extension of the european patent	Extension state: AL BA MK RS
2012-07-27	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2012-08-29	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
2012-08-29	AX	Request for extension of the european patent	Extension state: AL BA MK RS
2012-08-29	RIC1	Information provided on ipc code assigned before grant	Ipc: F15B 15/22 20060101ALI20120725BHEP Ipc: F15B 15/20 20060101AFI20120725BHEP Ipc: F01N 1/08 20060101ALI20120725BHEP Ipc: F15B 21/04 20060101ALI20120725BHEP Ipc: F15D 1/00 20060101ALI20120725BHEP
2013-05-08	AKX	Designation fees paid	Designated state(s): DE FR IT SE
2013-08-02	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
2013-08-28	18D	Application deemed to be withdrawn	Effective date: 20030301
2013-09-04	R18D	Application deemed to be withdrawn (corrected)	Effective date: 20130301