WO2012116675A3 - Vorrichtung und verfahren zur definierten längsverschiebung einer in einer antriebswelle mitdrehenden verstellvorrichtung - Google Patents
Vorrichtung und verfahren zur definierten längsverschiebung einer in einer antriebswelle mitdrehenden verstellvorrichtung Download PDFInfo
- Publication number
- WO2012116675A3 WO2012116675A3 PCT/DE2012/000172 DE2012000172W WO2012116675A3 WO 2012116675 A3 WO2012116675 A3 WO 2012116675A3 DE 2012000172 W DE2012000172 W DE 2012000172W WO 2012116675 A3 WO2012116675 A3 WO 2012116675A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- drive shaft
- adjusting device
- working chamber
- rotates along
- longitudinal shifting
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
- F04B9/06—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means including spring- or weight-loaded lost-motion devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/12—Combinations of two or more pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0027—Varying behaviour or the very pump
- F04D15/0038—Varying behaviour or the very pump by varying the effective cross-sectional area of flow through the rotor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/466—Fluid-guiding means, e.g. diffusers adjustable especially adapted for liquid fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/60—Control system actuates means
- F05D2270/64—Hydraulic actuators
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12714932.6A EP2681453A2 (de) | 2011-03-02 | 2012-02-22 | Vorrichtung und verfahren zur definierten längsverschiebung einer in einer antriebswelle mitdrehenden verstellvorrichtung |
CN201280011233.0A CN103459854B (zh) | 2011-03-02 | 2012-02-22 | 使在驱动轴中一起旋转的调整装置限定地纵向移动的装置和方法 |
BR112013022292A BR112013022292A2 (pt) | 2011-03-02 | 2012-02-22 | dispositivo e processo para deslocamento longitudinal definido de dispositivo de ajuste que gira junto em eixo de acionamento |
US14/002,255 US9273674B2 (en) | 2011-03-02 | 2012-02-22 | Device and method for the defined longitudinal shifting of an adjusting device, which rotates along in a drive shaft |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011012827.1 | 2011-03-02 | ||
DE102011012827A DE102011012827B3 (de) | 2011-03-02 | 2011-03-02 | Vorrichtung u. Verfahren zur definierten Längsverschiebung einer in einer Antriebswelle mitdrehenden Verstellvorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012116675A2 WO2012116675A2 (de) | 2012-09-07 |
WO2012116675A3 true WO2012116675A3 (de) | 2013-01-03 |
Family
ID=45896065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2012/000172 WO2012116675A2 (de) | 2011-03-02 | 2012-02-22 | Vorrichtung und verfahren zur definierten längsverschiebung einer in einer antriebswelle mitdrehenden verstellvorrichtung |
Country Status (6)
Country | Link |
---|---|
US (1) | US9273674B2 (de) |
EP (1) | EP2681453A2 (de) |
CN (1) | CN103459854B (de) |
BR (1) | BR112013022292A2 (de) |
DE (1) | DE102011012827B3 (de) |
WO (1) | WO2012116675A2 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011113040B3 (de) * | 2011-09-09 | 2012-04-26 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | "Regelbare Kühlmittelpumpe" |
DE102013111939B3 (de) * | 2013-10-30 | 2014-10-30 | Pierburg Gmbh | Kühlmittelpumpe für den Einsatz im KFZ-Bereich |
DE102014009367B3 (de) | 2014-06-21 | 2015-03-05 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Regelbare Kühlmittelpumpe |
DE102015119092B4 (de) * | 2015-11-06 | 2019-03-21 | Pierburg Gmbh | Verfahren zur Regelung einer mechanisch regelbaren Kühlmittelpumpe für eine Verbrennungskraftmaschine |
DE102015119093A1 (de) * | 2015-11-06 | 2017-05-11 | Pierburg Gmbh | Kühlmittelpumpe für eine Verbrennungskraftmaschine |
FR3071278B1 (fr) * | 2017-09-18 | 2020-02-21 | Sogefi Air & Cooling | Dispositif de pompe a debit variable et circuit comprenant une telle pompe |
KR20190072934A (ko) * | 2017-12-18 | 2019-06-26 | 현대자동차주식회사 | 차량용 워터 펌프 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008022354A1 (de) * | 2008-05-10 | 2009-11-12 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Regelbare Kühlmittelpumpe und Verfahren zu deren Regelung |
DE102008026218A1 (de) * | 2008-05-30 | 2009-12-03 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Regelbare Kühlmittelpumpe |
DE102008046424A1 (de) * | 2008-09-09 | 2010-03-11 | Schaeffler Kg | Regelbare Kühlmittelpumpe |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2110776A1 (de) * | 1971-03-06 | 1972-09-07 | Gulde Regelarmaturen Kg | Stroemungs-Arbeitsmaschine mit regelbaren Laufradkanalquerschnitten |
US4828455A (en) * | 1982-12-21 | 1989-05-09 | Aisin Seiki Kabushiki Kaisha | Temperature responsive blade shroud-disk for thermostatic water pump |
JPH0622160Y2 (ja) | 1986-09-30 | 1994-06-08 | 三菱自動車工業株式会社 | ポンプ |
DE19901123A1 (de) * | 1999-01-14 | 2000-07-20 | Bosch Gmbh Robert | Regelbare Radialpumpe, insbesondere zum Fördern eines Kühlmittels für ein Kraftfahrzeug |
GB0517583D0 (en) * | 2005-08-30 | 2005-10-05 | Flowork Systems Ii Llc | Sealing system for coolant pump having movable vanes |
DE102005062200B3 (de) * | 2005-12-23 | 2007-02-22 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Regelbare Kühlmittelpumpe |
DE102010050605B4 (de) * | 2010-11-05 | 2014-06-05 | Schaeffler Technologies Gmbh & Co. Kg | Vorrichtung zur Regelung eines Kühlmittelstroms sowie Kühlsystem |
-
2011
- 2011-03-02 DE DE102011012827A patent/DE102011012827B3/de not_active Expired - Fee Related
-
2012
- 2012-02-22 CN CN201280011233.0A patent/CN103459854B/zh not_active Expired - Fee Related
- 2012-02-22 US US14/002,255 patent/US9273674B2/en not_active Expired - Fee Related
- 2012-02-22 BR BR112013022292A patent/BR112013022292A2/pt not_active IP Right Cessation
- 2012-02-22 WO PCT/DE2012/000172 patent/WO2012116675A2/de active Application Filing
- 2012-02-22 EP EP12714932.6A patent/EP2681453A2/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008022354A1 (de) * | 2008-05-10 | 2009-11-12 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Regelbare Kühlmittelpumpe und Verfahren zu deren Regelung |
DE102008026218A1 (de) * | 2008-05-30 | 2009-12-03 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Regelbare Kühlmittelpumpe |
DE102008046424A1 (de) * | 2008-09-09 | 2010-03-11 | Schaeffler Kg | Regelbare Kühlmittelpumpe |
Also Published As
Publication number | Publication date |
---|---|
US9273674B2 (en) | 2016-03-01 |
WO2012116675A2 (de) | 2012-09-07 |
BR112013022292A2 (pt) | 2019-09-24 |
CN103459854A (zh) | 2013-12-18 |
CN103459854B (zh) | 2016-04-27 |
DE102011012827B3 (de) | 2012-04-19 |
EP2681453A2 (de) | 2014-01-08 |
US20130336822A1 (en) | 2013-12-19 |
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