BRPI0911953A2 - bomba de agente refrigerante controlável e processo para controle da mesma - Google Patents

bomba de agente refrigerante controlável e processo para controle da mesma

Info

Publication number
BRPI0911953A2
BRPI0911953A2 BRPI0911953A BRPI0911953A BRPI0911953A2 BR PI0911953 A2 BRPI0911953 A2 BR PI0911953A2 BR PI0911953 A BRPI0911953 A BR PI0911953A BR PI0911953 A BRPI0911953 A BR PI0911953A BR PI0911953 A2 BRPI0911953 A2 BR PI0911953A2
Authority
BR
Brazil
Prior art keywords
controlling
refrigerant pump
controllable refrigerant
controllable
pump
Prior art date
Application number
BRPI0911953A
Other languages
English (en)
Inventor
Eugen Schmidt
Franz Pawellek
Original Assignee
Gerate Und Pumpenbau Gmbh Dr Eugen Schmidt
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.)
Filing date
Publication date
Application filed by Gerate Und Pumpenbau Gmbh Dr Eugen Schmidt filed Critical Gerate Und Pumpenbau Gmbh Dr Eugen Schmidt
Publication of BRPI0911953A2 publication Critical patent/BRPI0911953A2/pt

Links

Classifications

    • 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/08—Combinations of two or more pumps the pumps being of different types
    • F04B23/10—Combinations of two or more pumps the pumps being of different types at least one pump being of the reciprocating positive-displacement type
    • F04B23/106—Combinations of two or more pumps the pumps being of different types at least one pump being of the reciprocating positive-displacement type being an axial piston pump
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/162—Controlling of coolant flow the coolant being liquid by thermostatic control by cutting in and out of 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
BRPI0911953A 2008-05-10 2009-05-07 bomba de agente refrigerante controlável e processo para controle da mesma BRPI0911953A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008022354A DE102008022354B4 (de) 2008-05-10 2008-05-10 Regelbare Kühlmittelpumpe und Verfahren zu deren Regelung
PCT/DE2009/000640 WO2009138058A1 (de) 2008-05-10 2009-05-07 Regelbare kühlmittelpumpe und verfahren zu deren regelung

Publications (1)

Publication Number Publication Date
BRPI0911953A2 true BRPI0911953A2 (pt) 2015-10-13

Family

ID=41010458

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0911953A BRPI0911953A2 (pt) 2008-05-10 2009-05-07 bomba de agente refrigerante controlável e processo para controle da mesma

Country Status (7)

Country Link
US (1) US8628295B2 (pt)
EP (1) EP2274519B1 (pt)
JP (1) JP5582653B2 (pt)
CN (1) CN102027239B (pt)
BR (1) BRPI0911953A2 (pt)
DE (1) DE102008022354B4 (pt)
WO (1) WO2009138058A1 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008026218B4 (de) * 2008-05-30 2012-04-19 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt Regelbare Kühlmittelpumpe
EP2425138A1 (de) * 2009-04-30 2012-03-07 Geräte- und Pumpenbau GmbH, Dr. Eugen Schmidt Schaltbare kühlmittelpumpe
DE102010044167A1 (de) * 2010-11-19 2012-05-24 Mahle International Gmbh Pumpe
DE102011004172B3 (de) * 2011-02-15 2012-03-01 Schwäbische Hüttenwerke Automotive GmbH Kühlmittelpumpe mit verstellbarem Fördervolumen
DE102011012827B3 (de) * 2011-03-02 2012-04-19 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt Vorrichtung u. Verfahren zur definierten Längsverschiebung einer in einer Antriebswelle mitdrehenden Verstellvorrichtung
WO2012126530A1 (en) 2011-03-24 2012-09-27 Pierburg Pump Technology Gmbh Mechanical coolant pump
DE102011018240A1 (de) 2011-04-19 2011-11-24 Tcg Unitech Systemtechnik Gmbh Radialpumpe mit einem in einem Gehäuse drehbar gelagerten Laufrad
DE102011076137B4 (de) * 2011-05-19 2014-07-17 Schaeffler Technologies Gmbh & Co. Kg Aktuatorik für eine geregelte Kühlmittelpumpe
DE102011077030A1 (de) * 2011-06-07 2012-12-13 Schaeffler Technologies AG & Co. KG Regelbare Kühlmittelpumpe
DE102011079311A1 (de) * 2011-07-18 2013-01-24 Schaeffler Technologies AG & Co. KG Kühlmittelpumpe für einen Kühlmittelkreiskreislauf einer Brennkraftmaschine
DE102011113040B3 (de) * 2011-09-09 2012-04-26 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt "Regelbare Kühlmittelpumpe"
DE102011084854A1 (de) * 2011-10-20 2013-04-25 Schaeffler Technologies AG & Co. KG Regelbare Kühlmittelpumpe
DE102011086934A1 (de) * 2011-11-23 2013-05-23 Schaeffler Technologies AG & Co. KG Regelbare Kühlmittelpumpe mit einer elektro-hydraulischen Leitblechverstellung
DE102012208103A1 (de) * 2012-05-15 2013-11-21 Schaeffler Technologies AG & Co. KG Aktuatorik für eine geregelte Kühlmittelpumpe
US8955473B2 (en) 2013-02-27 2015-02-17 Ford Global Technologies, Llc Strategy for engine cold start emission reduction
DE102013210691B3 (de) * 2013-06-07 2014-07-17 Schaeffler Technologies Gmbh & Co. Kg Medientrennung in einer geregelten Kühlmittelpumpe
DE102013212493B3 (de) * 2013-06-27 2014-09-25 Schaeffler Technologies Gmbh & Co. Kg Schaltbare Sperrvorrichtung, die eine Aktuatorik sowie einen Drehschieber einschließt
DE102013111939B3 (de) * 2013-10-30 2014-10-30 Pierburg Gmbh Kühlmittelpumpe für den Einsatz im KFZ-Bereich
DE102013018205B3 (de) * 2013-10-30 2014-06-18 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt Regelbare Kühlmittelpumpe
DE102014201880B3 (de) * 2014-02-03 2014-12-18 Schaeffler Technologies Gmbh & Co. Kg Schmutzfänger als Funktionsmodul im Flügelrad einer Kühlmittelpumpe
DE102014009367B3 (de) 2014-06-21 2015-03-05 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt Regelbare Kühlmittelpumpe
DE102015109966B3 (de) * 2015-06-22 2016-06-16 Nidec Gpm Gmbh Kühlmittelpumpe mit integrierter Regelung
US10400659B2 (en) 2014-07-21 2019-09-03 Nidec Gpm Gmbh Coolant pump with integrated closed-loop control
US10480391B2 (en) 2014-08-13 2019-11-19 GM Global Technology Operations LLC Coolant control systems and methods to prevent coolant boiling
US9957875B2 (en) * 2014-08-13 2018-05-01 GM Global Technology Operations LLC Coolant pump control systems and methods for backpressure compensation
DE102015119092B4 (de) * 2015-11-06 2019-03-21 Pierburg Gmbh Verfahren zur Regelung einer mechanisch regelbaren Kühlmittelpumpe für eine Verbrennungskraftmaschine
US10119499B2 (en) * 2017-01-27 2018-11-06 Ford Global Technologies, Llc Exhaust gas recirculation system and method for operation thereof
KR101881029B1 (ko) * 2017-03-17 2018-07-25 명화공업주식회사 워터펌프
KR101874493B1 (ko) * 2017-03-17 2018-07-05 명화공업주식회사 워터펌프
DE102017120191B3 (de) 2017-09-01 2018-12-06 Nidec Gpm Gmbh Regelbare Kühlmittelpumpe für Haupt- und Nebenförderkreislauf
DE102024120435A1 (de) * 2024-07-18 2026-01-22 Nidec Gpm Gmbh Regelbare Kühlmittelpumpe mit elektrischer Nebenpumpe

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Publication number Priority date Publication date Assignee Title
FR587131A (fr) 1923-11-01 1925-04-11 Perfectionnements aux dispositifs régulateurs pour roues à ailettes
CH133892A (de) 1928-07-18 1929-06-30 Sulzer Ag Zentrifugalpumpe.
GB1390029A (en) 1971-07-29 1975-04-09 Lucas Industries Ltd Fuel pumps for use in conjunction with gas turbine engines
BE793550A (fr) 1971-12-29 1973-04-16 Gen Electric Pompe centrifuge a diffuseur reglable
JPS6252228U (pt) * 1985-09-19 1987-04-01
US4895301A (en) * 1988-03-09 1990-01-23 Robertshaw Controls Company Engine coolant system and method of making the same
US5169286A (en) * 1989-03-09 1992-12-08 Yutaka Yamada Variable capacity centrifugal water pump with movable pressure chamber formed by impeller
DE19709484A1 (de) * 1997-03-07 1998-09-10 Hella Kg Hueck & Co Einrichtung zur Regelung der Kühlmitteltemperatur einer Brennkraftmaschine in einem Kraftfahrzeug
DE19901123A1 (de) * 1999-01-14 2000-07-20 Bosch Gmbh Robert Regelbare Radialpumpe, insbesondere zum Fördern eines Kühlmittels für ein Kraftfahrzeug
CA2385897C (en) * 2001-05-10 2010-07-27 Tesma International Inc. Variable flow impeller-type water pump with movable shroud
CN1181265C (zh) * 2002-10-15 2004-12-22 兰州理工大学 一种轴流式油气混输泵及其控制系统
DE102004054637B4 (de) * 2004-11-12 2007-04-26 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt Regelbare Kühlmittelpumpe
DE102005004315B4 (de) 2005-01-31 2007-04-26 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt Regelbare Kühlmittelpumpe
JP2007138717A (ja) * 2005-11-14 2007-06-07 Aisin Seiki Co Ltd ウォータポンプ
DE102005062200B3 (de) 2005-12-23 2007-02-22 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt Regelbare Kühlmittelpumpe
US20080003120A1 (en) * 2006-06-30 2008-01-03 Meza Humberto V Pump apparatus and method
DE102006034960B4 (de) * 2006-07-28 2008-05-15 Audi Ag Kühlmittelpumpe für einen Kühlkreislauf einer Verbrennungskraftmaschine
DE102007019263B3 (de) 2007-04-24 2008-06-19 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt Kühlmittelpumpe

Also Published As

Publication number Publication date
CN102027239A (zh) 2011-04-20
WO2009138058A1 (de) 2009-11-19
EP2274519B1 (de) 2015-11-11
DE102008022354B4 (de) 2012-01-19
CN102027239B (zh) 2014-06-04
DE102008022354A1 (de) 2009-11-12
EP2274519A1 (de) 2011-01-19
JP2011520061A (ja) 2011-07-14
JP5582653B2 (ja) 2014-09-03
US8628295B2 (en) 2014-01-14
US20110188987A1 (en) 2011-08-04

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]