BRPI0911953A2 - bomba de agente refrigerante controlável e processo para controle da mesma - Google Patents
bomba de agente refrigerante controlável e processo para controle da mesmaInfo
- 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
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)
- Electromagnetic Pumps, Or The Like (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
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 (30)
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 |
US8814497B2 (en) * | 2009-04-30 | 2014-08-26 | Geraete- Und Pumpenbau Gmbh Dr. Eugen Schmidt | Switchable coolant pump |
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 |
DE102013018205B3 (de) * | 2013-10-30 | 2014-06-18 | 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 |
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 |
KR101912802B1 (ko) | 2014-07-21 | 2018-12-28 | 니덱 게페엠 게엠베하 | 통합 폐루프 제어가 가능한 냉각수 펌프 |
DE102015109966B3 (de) * | 2015-06-22 | 2016-06-16 | Nidec Gpm Gmbh | Kühlmittelpumpe mit integrierter Regelung |
US9957875B2 (en) * | 2014-08-13 | 2018-05-01 | GM Global Technology Operations LLC | Coolant pump control systems and methods for backpressure compensation |
US10480391B2 (en) | 2014-08-13 | 2019-11-19 | GM Global Technology Operations LLC | Coolant control systems and methods to prevent coolant boiling |
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 |
KR101874493B1 (ko) * | 2017-03-17 | 2018-07-05 | 명화공업주식회사 | 워터펌프 |
KR101881029B1 (ko) * | 2017-03-17 | 2018-07-25 | 명화공업주식회사 | 워터펌프 |
DE102017120191B3 (de) | 2017-09-01 | 2018-12-06 | Nidec Gpm Gmbh | Regelbare Kühlmittelpumpe für Haupt- und Nebenförderkreislauf |
Family Cites Families (18)
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 |
US6669439B2 (en) * | 2001-05-10 | 2003-12-30 | 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 |
-
2008
- 2008-05-10 DE DE102008022354A patent/DE102008022354B4/de not_active Expired - Fee Related
-
2009
- 2009-05-07 BR BRPI0911953A patent/BRPI0911953A2/pt not_active IP Right Cessation
- 2009-05-07 JP JP2011507791A patent/JP5582653B2/ja not_active Expired - Fee Related
- 2009-05-07 WO PCT/DE2009/000640 patent/WO2009138058A1/de active Application Filing
- 2009-05-07 CN CN200980116855.8A patent/CN102027239B/zh not_active Expired - Fee Related
- 2009-05-07 US US12/736,696 patent/US8628295B2/en active Active
- 2009-05-07 EP EP09745442.5A patent/EP2274519B1/de not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
EP2274519A1 (de) | 2011-01-19 |
CN102027239B (zh) | 2014-06-04 |
US20110188987A1 (en) | 2011-08-04 |
JP5582653B2 (ja) | 2014-09-03 |
CN102027239A (zh) | 2011-04-20 |
JP2011520061A (ja) | 2011-07-14 |
US8628295B2 (en) | 2014-01-14 |
EP2274519B1 (de) | 2015-11-11 |
DE102008022354B4 (de) | 2012-01-19 |
DE102008022354A1 (de) | 2009-11-12 |
WO2009138058A1 (de) | 2009-11-19 |
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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] |