EP1847713A3 - Pompe rotative réglable à usure réduite - Google Patents

Pompe rotative réglable à usure réduite Download PDF

Info

Publication number: EP1847713A3
Authority: EP; European Patent Office
Prior art keywords: actuator; housing; fluid; coating; rotary pump
Prior art date: 2006-04-19
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.): Granted

Application number

EP07106407A

Other languages

German (de)

English (en)

Other versions

EP1847713B1 (fr

EP1847713A2 (fr

Inventor

Christof Dr. Lamparski

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.)

Schwaebische Huettenwerke Automotive GmbH

Original Assignee

Schwaebische Huettenwerke Automotive 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.)

2006-04-19

Filing date

2007-04-18

Publication date

2008-06-11

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38283219&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1847713(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2007-04-18 Application filed by Schwaebische Huettenwerke Automotive GmbH filed Critical Schwaebische Huettenwerke Automotive GmbH

2007-04-18 Priority to PL07106407T priority Critical patent/PL1847713T3/pl

2007-04-18 Priority to EP10178105.2A priority patent/EP2327881B1/fr

2007-04-18 Priority to EP18170712.6A priority patent/EP3376031B1/fr

2007-10-24 Publication of EP1847713A2 publication Critical patent/EP1847713A2/fr

2008-06-11 Publication of EP1847713A3 publication Critical patent/EP1847713A3/fr

2011-03-02 Application granted granted Critical

2011-03-02 Publication of EP1847713B1 publication Critical patent/EP1847713B1/fr

Status Active legal-status Critical Current

2027-04-18 Anticipated expiration legal-status Critical

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
- F04C14/185—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by varying the useful pumping length of the cooperating members in the axial direction
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2230/00—Manufacture
- F04C2230/90—Improving properties of machine parts
- F04C2230/91—Coating
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/90—Alloys not otherwise provided for
- F05C2201/903—Aluminium alloy, e.g. AlCuMgPb F34,37
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2203/00—Non-metallic inorganic materials
- F05C2203/08—Ceramics; Oxides
- F05C2203/0865—Oxide ceramics
- F05C2203/0869—Aluminium oxide
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/04—PTFE [PolyTetraFluorEthylene]
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/06—Polyamides, e.g. NYLON
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/12—Polyetheretherketones, e.g. PEEK
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2251/00—Material properties
- F05C2251/10—Hardness
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2251/00—Material properties
- F05C2251/14—Self lubricating materials; Solid lubricants
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49236—Fluid pump or compressor making
- Y10T29/49242—Screw or gear type, e.g., Moineau type

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Details And Applications Of Rotary Liquid Pumps (AREA)
Rotary Pumps (AREA)

EP07106407A 2006-04-19 2007-04-18 Pompe rotative réglable à usure réduite Active EP1847713B1 (fr)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
PL07106407T PL1847713T3 (pl)	2006-04-19	2007-04-18	Regulowana pompa wirnikowa ze zmniejszonym zużyciem
EP10178105.2A EP2327881B1 (fr)	2006-04-19	2007-04-18	Pompe rotative réglable dotée d'une réduction d'usure
EP18170712.6A EP3376031B1 (fr)	2006-04-19	2007-04-18	Pompe de rotation ajustable à usure réduite

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102006018124A DE102006018124A1 (de)	2006-04-19	2006-04-19	Verstellbare Rotationspumpe mit Verschleißminderung

Related Child Applications (4)

Application Number	Title	Priority Date	Filing Date
EP10178105.2A Division EP2327881B1 (fr)	2006-04-19	2007-04-18	Pompe rotative réglable dotée d'une réduction d'usure
EP10178105.2A Previously-Filed-Application EP2327881B1 (fr)	2006-04-19	2007-04-18	Pompe rotative réglable dotée d'une réduction d'usure
EP18170712.6A Division EP3376031B1 (fr)	2006-04-19	2007-04-18	Pompe de rotation ajustable à usure réduite
EP10178105.2 Division-Into		2010-09-21

Publications (3)

Publication Number	Publication Date
EP1847713A2 EP1847713A2 (fr)	2007-10-24
EP1847713A3 true EP1847713A3 (fr)	2008-06-11
EP1847713B1 EP1847713B1 (fr)	2011-03-02

Family

ID=38283219

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
EP07106407A Active EP1847713B1 (fr)	2006-04-19	2007-04-18	Pompe rotative réglable à usure réduite
EP18170712.6A Not-in-force EP3376031B1 (fr)	2006-04-19	2007-04-18	Pompe de rotation ajustable à usure réduite
EP10178105.2A Active EP2327881B1 (fr)	2006-04-19	2007-04-18	Pompe rotative réglable dotée d'une réduction d'usure

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
EP18170712.6A Not-in-force EP3376031B1 (fr)	2006-04-19	2007-04-18	Pompe de rotation ajustable à usure réduite
EP10178105.2A Active EP2327881B1 (fr)	2006-04-19	2007-04-18	Pompe rotative réglable dotée d'une réduction d'usure

Country Status (7)

Country	Link
US (3)	US20070248481A1 (fr)
EP (3)	EP1847713B1 (fr)
JP (1)	JP4662559B2 (fr)
AT (2)	ATE500423T1 (fr)
DE (4)	DE102006018124A1 (fr)
HU (1)	HUE040650T2 (fr)
PL (1)	PL1847713T3 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102006018124A1 (de) *	2006-04-19	2007-10-25	Schwäbische Hüttenwerke Automotive GmbH & Co. KG	Verstellbare Rotationspumpe mit Verschleißminderung
JP5064886B2 (ja) *	2007-05-21	2012-10-31	株式会社Ｔｂｋ	ギヤポンプ
WO2010001764A1 (fr) *	2008-07-03	2010-01-07	株式会社小松製作所	Pompe à engrenages et à déplacement variable
DE102009026964A1 (de) *	2009-06-16	2010-12-23	Robert Bosch Gmbh	Brennstoffpumpe
DE102010004594B4 (de) *	2010-01-14	2017-05-24	Audi Ag	Regelölpumpe
DE102010005984B4 (de) *	2010-01-28	2013-11-28	Audi Ag	Regelölpumpe
DE102010020356A1 (de)	2010-05-12	2011-11-17	Audi Ag	Schmiermittelpumpe, Regelkolben
DE102010038430B4 (de) *	2010-07-26	2012-12-06	Schwäbische Hüttenwerke Automotive GmbH	Verdrängerpumpe mit Absaugnut
DE102010046941A1 (de) *	2010-09-29	2012-03-29	Wittenstein Ag	Tribologisches System
DE102011104049A1 (de)	2011-06-11	2012-12-27	Volkswagen Aktiengesellschaft	Pumpe
US9429149B2 (en) *	2012-05-15	2016-08-30	Sabic Global Technologies B.V.	Polyetherimide pump
KR102003107B1 (ko) *	2015-08-12	2019-07-24	장순길	가변 용량 펌프
DE102017117787A1 (de) *	2017-08-04	2019-02-07	Schwäbische Hüttenwerke Automotive GmbH	Verstellbare Außenzahnradpumpe
DE102019106660A1 (de)	2019-03-15	2020-09-17	Wagner Gmbh & Co. Kg	Steuerventil mit einer Anschlussfläche für mehrere Ventilports
CN112518239B (zh)	2020-11-13	2022-02-08	浙江海洋大学	螺杆泵转子转模挤压成型工艺

Citations (6)

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DE3503859A1 (de) *	1984-03-19	1985-09-19	Aisin Seiki K.K., Kariya, Aichi	Gleitflaeche eines verbund-vernickelten beweglichen bzw. verschiebbaren bauteils
DE3528651A1 (de) *	1985-08-09	1987-02-19	Rohs Hans Guenther Prof Dr Ing	Zahnradpumpe
DE4200305A1 (de) *	1992-01-09	1993-07-15	Glyco Metall Werke	Regelbare fluegelzellenpumpe in kompakter bauweise
DE20020695U1 (de) *	2000-12-06	2001-02-22	Breed Automotive Technology, Inc., Lakeland, Fla.	Vorrichtung zum Bewegen eines Stellelementes
DE10222131B4 (de) *	2002-05-17	2005-05-12	SCHWäBISCHE HüTTENWERKE GMBH	Verdrängerpumpe mit Fördervolumenverstellung
DE102004033968A1 (de) *	2004-07-14	2006-02-09	Ks Kolbenschmidt Gmbh	Beschichtung für hochbelastbare tribologische Oberflächen von bewegten Bauteilen

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US6604922B1 (en) *	2002-03-14	2003-08-12	Schlumberger Technology Corporation	Optimized fiber reinforced liner material for positive displacement drilling motors
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US20060111501A1 (en) *	2004-11-19	2006-05-25	General Electric Company	Thermoplastic wear resistant compositions, methods of manufacture thereof and articles containing the same
DE102006018124A1 (de) *	2006-04-19	2007-10-25	Schwäbische Hüttenwerke Automotive GmbH & Co. KG	Verstellbare Rotationspumpe mit Verschleißminderung

2006
- 2006-04-19 DE DE102006018124A patent/DE102006018124A1/de not_active Withdrawn
2007
- 2007-04-18 HU HUE10178105A patent/HUE040650T2/hu unknown
- 2007-04-18 JP JP2007109912A patent/JP4662559B2/ja not_active Expired - Fee Related
- 2007-04-18 EP EP07106407A patent/EP1847713B1/fr active Active
- 2007-04-18 AT AT07106407T patent/ATE500423T1/de active
- 2007-04-18 PL PL07106407T patent/PL1847713T3/pl unknown
- 2007-04-18 DE DE10178105T patent/DE10178105T8/de active Active
- 2007-04-18 EP EP18170712.6A patent/EP3376031B1/fr not_active Not-in-force
- 2007-04-18 EP EP10178105.2A patent/EP2327881B1/fr active Active
- 2007-04-18 DE DE502007006577T patent/DE502007006577D1/de active Active
- 2007-04-18 DE DE202007018987U patent/DE202007018987U1/de not_active Expired - Lifetime
- 2007-04-19 US US11/737,397 patent/US20070248481A1/en not_active Abandoned
2010
- 2010-08-13 AT AT0051210U patent/AT11651U1/de not_active IP Right Cessation
2011
- 2011-04-04 US US13/079,270 patent/US8186982B2/en not_active Expired - Fee Related
2012
- 2012-05-04 US US13/464,206 patent/US8770955B2/en active Active

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3503859A1 (de) *	1984-03-19	1985-09-19	Aisin Seiki K.K., Kariya, Aichi	Gleitflaeche eines verbund-vernickelten beweglichen bzw. verschiebbaren bauteils
DE3528651A1 (de) *	1985-08-09	1987-02-19	Rohs Hans Guenther Prof Dr Ing	Zahnradpumpe
DE4200305A1 (de) *	1992-01-09	1993-07-15	Glyco Metall Werke	Regelbare fluegelzellenpumpe in kompakter bauweise
DE20020695U1 (de) *	2000-12-06	2001-02-22	Breed Automotive Technology, Inc., Lakeland, Fla.	Vorrichtung zum Bewegen eines Stellelementes
DE10222131B4 (de) *	2002-05-17	2005-05-12	SCHWäBISCHE HüTTENWERKE GMBH	Verdrängerpumpe mit Fördervolumenverstellung
DE102004033968A1 (de) *	2004-07-14	2006-02-09	Ks Kolbenschmidt Gmbh	Beschichtung für hochbelastbare tribologische Oberflächen von bewegten Bauteilen

Also Published As

Publication number	Publication date
EP3376031B1 (fr)	2021-12-22
EP1847713B1 (fr)	2011-03-02
US20110182760A1 (en)	2011-07-28
DE202007018987U1 (de)	2010-05-27
HUE040650T2 (hu)	2019-03-28
US20120219448A1 (en)	2012-08-30
US20070248481A1 (en)	2007-10-25
DE10178105T1 (de)	2012-09-06
EP2327881A3 (fr)	2014-03-26
DE102006018124A1 (de)	2007-10-25
US8770955B2 (en)	2014-07-08
JP4662559B2 (ja)	2011-03-30
PL1847713T3 (pl)	2011-06-30
AT11651U1 (de)	2011-02-15
DE10178105T8 (de)	2013-04-25
EP3376031A1 (fr)	2018-09-19
JP2007285300A (ja)	2007-11-01
US8186982B2 (en)	2012-05-29
ATE500423T1 (de)	2011-03-15
EP2327881B1 (fr)	2018-05-30
EP1847713A2 (fr)	2007-10-24
DE502007006577D1 (de)	2011-04-14
EP2327881A2 (fr)	2011-06-01

Legal Events

Date	Code	Title	Description
2007-09-21	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
2007-10-24	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 HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
2007-10-24	AX	Request for extension of the european patent	Extension state: AL BA HR MK YU
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