EP2128446A3 - Unité hydraulique - Google Patents

Unité hydraulique Download PDF

Info

Publication number: EP2128446A3
Authority: EP; European Patent Office
Prior art keywords: hydraulic; housing; pump; module; block
Prior art date: 2008-05-26
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

EP09006984.0A

Other languages

German (de)

English (en)

Other versions

EP2128446B1 (fr

EP2128446A2 (fr

Inventor

Kai Böhner

Christian Dipl.-Ing. Böhner

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.)

BOEHNER-EH GMBH

Original Assignee

Bohner-Eh 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.)

2008-05-26

Filing date

2009-05-26

Publication date

2014-05-21

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40903248&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2128446(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2009-05-26 Application filed by Bohner-Eh GmbH filed Critical Bohner-Eh GmbH

2009-12-02 Publication of EP2128446A2 publication Critical patent/EP2128446A2/fr

2014-05-21 Publication of EP2128446A3 publication Critical patent/EP2128446A3/fr

2017-04-26 Application granted granted Critical

2017-04-26 Publication of EP2128446B1 publication Critical patent/EP2128446B1/fr

Status Active legal-status Critical Current

2029-05-26 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
- 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
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- 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
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
- F04C11/005—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of dissimilar working principle
- 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
- F04C2210/00—Fluid
- F04C2210/14—Lubricant
- 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
- F04C2240/00—Components
- F04C2240/30—Casings or housings

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Details Of Reciprocating Pumps (AREA)

EP09006984.0A 2008-05-26 2009-05-26 Unité hydraulique Active EP2128446B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102008025054A DE102008025054B4 (de)	2008-05-26	2008-05-26	Hydraulikeinheit

Publications (3)

Publication Number	Publication Date
EP2128446A2 EP2128446A2 (fr)	2009-12-02
EP2128446A3 true EP2128446A3 (fr)	2014-05-21
EP2128446B1 EP2128446B1 (fr)	2017-04-26

Family

ID=40903248

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP09006984.0A Active EP2128446B1 (fr)	2008-05-26	2009-05-26	Unité hydraulique

Country Status (2)

Country	Link
EP (1)	EP2128446B1 (fr)
DE (1)	DE102008025054B4 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN105814313A (zh) *	2013-10-08	2016-07-27	雷金纳德·鲍姆	既能作为液压马达又能作为泵运行的涡轮机

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102011080377B4 (de) *	2011-08-03	2015-10-22	Pressure Wave Systems Gmbh	Kühlvorrichtung mit Kompressorvorrichtung sowie Gifford-McMahon-Kühler oder Pulsrohrkühler
DE102012211138B4 (de) *	2012-06-28	2017-05-18	Robert Bosch Gmbh	Brennkraftmaschine
DE102014103959A1 (de) *	2014-03-21	2015-09-24	Eckerle Industrie-Elektronik Gmbh	Motor-Pumpen-Einheit
DE102014012694B3 (de) *	2014-09-01	2016-02-25	Böhner-EH GmbH	Hydraulische Vorrichtung
DE102015006954A1 (de) *	2015-06-05	2016-12-08	Sca Schucker Gmbh & Co. Kg	Vorrichtung zum Fördern von viskosem Material
DE102017125749B4 (de)	2017-11-03	2025-01-16	Böllhoff Verbindungstechnik GmbH	Elektrohydraulisches Linearstellglied
DE102021119466B4 (de)	2021-07-27	2024-04-11	Eckerle Technologies GmbH	Hydraulikeinheit
DE102021211345A1 (de)	2021-10-07	2023-04-13	Robert Bosch Gesellschaft mit beschränkter Haftung	Hydraulische Kompaktachse, die mehrere rohrartige Bauteile umfasst

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH09177667A (ja) *	1995-12-26	1997-07-11	Tokimec Inc	液圧閉回路用液圧パッケージ
DE10028957A1 (de) *	2000-06-16	2002-01-03	Lukas Hydraulik Gmbh & Co Kg	Tragbare Hydraulikpumpeneinheit
DE10225416A1 (de) *	2001-06-08	2003-01-09	Toyota Jidoshokki Kariya Kk	Drehvorrichtung
WO2006056256A2 (fr) *	2004-11-19	2006-06-01	Richard Bergner Verbindungstechnik Gmbh & Co Kg	Unite hydraulique et procede pour mettre a disposition un fluide hydraulique sous pression

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2748897A1 (de) *	1977-11-02	1979-05-03	Suspa Federungstech	Elektromotorisches pumpenaggregat
DE4120665A1 (de) *	1991-06-22	1992-12-24	Teves Gmbh Alfred	Elektromotorisch angetriebene hydraulikpumpe
JP3915241B2 (ja) *	1998-04-22	2007-05-16	株式会社デンソー	複数の回転式ポンプを備えたポンプ装置及びその組付け方法

2008
- 2008-05-26 DE DE102008025054A patent/DE102008025054B4/de not_active Expired - Fee Related
2009
- 2009-05-26 EP EP09006984.0A patent/EP2128446B1/fr active Active

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH09177667A (ja) *	1995-12-26	1997-07-11	Tokimec Inc	液圧閉回路用液圧パッケージ
DE10028957A1 (de) *	2000-06-16	2002-01-03	Lukas Hydraulik Gmbh & Co Kg	Tragbare Hydraulikpumpeneinheit
DE10225416A1 (de) *	2001-06-08	2003-01-09	Toyota Jidoshokki Kariya Kk	Drehvorrichtung
WO2006056256A2 (fr) *	2004-11-19	2006-06-01	Richard Bergner Verbindungstechnik Gmbh & Co Kg	Unite hydraulique et procede pour mettre a disposition un fluide hydraulique sous pression

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN105814313A (zh) *	2013-10-08	2016-07-27	雷金纳德·鲍姆	既能作为液压马达又能作为泵运行的涡轮机

Also Published As

Publication number	Publication date
DE102008025054A1 (de)	2009-12-03
DE102008025054B4 (de)	2011-04-28
EP2128446B1 (fr)	2017-04-26
EP2128446A2 (fr)	2009-12-02

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Publication	Publication Date	Title
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EP2128446A3 - Unité hydraulique - Google Patents

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Applications Claiming Priority (1)

Publications (3)

Family

ID=40903248

Family Applications (1)

Country Status (2)

Cited By (1)

Families Citing this family (8)

Citations (4)

Family Cites Families (3)

Patent Citations (4)

Cited By (1)

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