JP6099677B2 - 機械式のクーラントポンプ - Google Patents
機械式のクーラントポンプ Download PDFInfo
- Publication number
- JP6099677B2 JP6099677B2 JP2014556931A JP2014556931A JP6099677B2 JP 6099677 B2 JP6099677 B2 JP 6099677B2 JP 2014556931 A JP2014556931 A JP 2014556931A JP 2014556931 A JP2014556931 A JP 2014556931A JP 6099677 B2 JP6099677 B2 JP 6099677B2
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- JP
- Japan
- Prior art keywords
- valve
- pump
- outlet
- outlet passage
- valve body
- Prior art date
- 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.)
- Active
Links
- 239000002826 coolant Substances 0.000 title claims description 64
- 238000002485 combustion reaction Methods 0.000 claims description 12
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 2
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/04—Helico-centrifugal 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
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
-
- 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
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal 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
- F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
-
- 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
- F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
- F04D15/0022—Control, e.g. regulation, of pumps, pumping installations or systems by using valves throttling valves or valves varying the pump inlet opening or the outlet opening
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Lift Valve (AREA)
Description
Claims (6)
- 軸方向に流入する液状のクーラントを半径方向に向かって出口ボリュート(13)内へと圧送するインペラ形のポンプホイール(40)と、
前記出口ボリュート(13)と、第1の出口通路(14)と、該第1の出口通路(14)に対して流体的に並列な別個の第2の出口通路(16)とを画定するポンプケーシング(12)と、
前記第1の出口通路(14)および前記第2の出口通路(16)の上流側に配置された出口弁装置と、
前記第1の出口通路(14)の第1の弁開口部(15)と、前記第2の出口通路(16)の第2の弁開口部(17)と、を備えた
内燃機関用の機械式のクーラントポンプ(10)であって、
前記出口弁装置は、第1の堰止め区分(24)と第2の堰止め区分(26)とを備える統合された弁体(20)を有し、該弁体(20)は、開位置および閉位置の間で回転可能であり、
前記弁体(20)の前記閉位置では、前記第1の堰止め区分(24)は、前記第1の弁開口部(15)を完全に閉じ、前記第2の堰止め区分(26)は、前記第2の弁開口部(17)を部分的にしか閉じないので、前記第2の弁開口部(17)は、部分的に開放したままであり、
前記弁体(20)には、該弁体(20)の軸方向の一端部において円板ボディ(28,32)が設けられており、前記弁体(20)は、前記円板ボディ(28,32)の中心回動軸線(30)を中心として回転可能であり、
両堰止め区分(24,26)が、前記円板ボディ(28,32)により画定された円の弓形部分を画定し、
前記ポンプケーシング(12)には、前記開位置において、少なくとも1つの前記堰止め区分(24,26)を収容する凹部(33)が設けられている、
ことを特徴とする、内燃機関用の機械式のクーラントポンプ(10)。 - 前記ポンプケーシング(12)には、前記円板ボディ(28,32)を嵌入するための円形の凹部(29,33)が設けられている、請求項1記載の機械式のクーラントポンプ(10)。
- 前記弁体の前記回動軸線(30)は、前記出口ボリュート(13)内に設けられている、請求項1または2記載の機械式のクーラントポンプ(10)。
- 前記第2の堰止め区分(26)は、前記第1の堰止め区分(24)に隣接しており、これにより両堰止め区分(24,26)は、唯1つの表面を画定している、請求項1から3までのいずれか1項記載の機械式のクーラントポンプ(10)。
- 前記第2の堰止め区分(26,26’)は、前記第1の堰止め区分(24,24’)の接線方向に配置されている、請求項1から4までのいずれか1項記載の機械式のクーラントポンプ(10)。
- 前記第2の堰止め区分(26”)は、前記第1の堰止め区分(24”)の軸方向に配置されている、請求項1から4までのいずれか1項記載の機械式のクーラントポンプ(10)。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2012/052525 WO2013120514A1 (en) | 2012-02-14 | 2012-02-14 | Mechanical coolant pump |
EPPCT/EP2012/052525 | 2012-02-14 | ||
PCT/EP2012/060275 WO2013120542A1 (en) | 2012-02-14 | 2012-05-31 | Mechanical coolant pump |
EPPCT/EP2012/060275 | 2012-05-31 | ||
PCT/EP2012/063435 WO2013120543A1 (en) | 2012-02-14 | 2012-07-09 | Mechanical coolant pump |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015507138A JP2015507138A (ja) | 2015-03-05 |
JP6099677B2 true JP6099677B2 (ja) | 2017-03-22 |
Family
ID=46201651
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014556927A Active JP5916901B2 (ja) | 2012-02-14 | 2012-02-14 | 機械式のクーラントポンプ |
JP2014556930A Active JP5955418B2 (ja) | 2012-02-14 | 2012-05-31 | 機械式のクーラントポンプ |
JP2014556931A Active JP6099677B2 (ja) | 2012-02-14 | 2012-07-09 | 機械式のクーラントポンプ |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014556927A Active JP5916901B2 (ja) | 2012-02-14 | 2012-02-14 | 機械式のクーラントポンプ |
JP2014556930A Active JP5955418B2 (ja) | 2012-02-14 | 2012-05-31 | 機械式のクーラントポンプ |
Country Status (5)
Country | Link |
---|---|
US (3) | US9689393B2 (ja) |
EP (1) | EP2815092B1 (ja) |
JP (3) | JP5916901B2 (ja) |
CN (3) | CN104066950B (ja) |
WO (3) | WO2013120514A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBS20130149A1 (it) * | 2013-10-22 | 2015-04-23 | Ind Saleri Italo Spa | Gruppo valvola estraibile con otturatore migliorato |
JP5985458B2 (ja) | 2013-11-07 | 2016-09-06 | 本田技研工業株式会社 | 冷却水路構造 |
DE102015106671A1 (de) * | 2015-04-29 | 2016-11-03 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Pumpe |
ITUB20155338A1 (it) * | 2015-10-30 | 2017-04-30 | Ind Saleri Italo Spa | Gruppo valvola estraibile con otturatore con pluralita di porzioni attive |
DE102015119092B4 (de) * | 2015-11-06 | 2019-03-21 | Pierburg Gmbh | Verfahren zur Regelung einer mechanisch regelbaren Kühlmittelpumpe für eine Verbrennungskraftmaschine |
CN108496011B (zh) * | 2016-01-22 | 2021-04-13 | 利滕斯汽车合伙公司 | 具有形成蜗壳的可变流量分流器的泵 |
DE102018107892A1 (de) * | 2018-04-04 | 2019-10-10 | Nidec Gpm Gmbh | Kühlmittelpumpe mit selbstregulierendem Förderstromteiler |
DE102018107899A1 (de) * | 2018-04-04 | 2019-10-10 | Nidec Gpm Gmbh | Kühlmittelpumpe mit selbstregulierendem Förderstromteiler |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5126162B2 (ja) * | 1972-02-17 | 1976-08-05 | ||
US4103868A (en) * | 1976-12-29 | 1978-08-01 | Elkhart Brass Manufacturing Co., Inc. | Ball valve having an improved ball element design |
JPS55159463A (en) | 1979-05-30 | 1980-12-11 | Fuji Xerox Co Ltd | Corona charger |
JPS5881273A (ja) | 1981-11-09 | 1983-05-16 | Nippon Soken Inc | 回転バルブ |
JPS6026231U (ja) * | 1983-07-29 | 1985-02-22 | 日産ディーゼル工業株式会社 | 内燃機関の冷却水用ウオ−タポンプ |
JPS6152469A (ja) | 1984-08-22 | 1986-03-15 | Tomoe Gijutsu Kenkyusho:Kk | 小型バタフライ弁 |
DE3600640A1 (de) | 1985-03-14 | 1986-09-25 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Regelbarer antrieb eines luefters |
JPS6278399U (ja) * | 1985-11-04 | 1987-05-19 | ||
US4863144A (en) | 1988-10-19 | 1989-09-05 | Amsted Industries Incorporated | Plug valve |
JP2767995B2 (ja) | 1989-12-28 | 1998-06-25 | 株式会社デンソー | 内燃機関の冷却装置 |
JPH04237898A (ja) | 1991-01-18 | 1992-08-26 | Nissan Motor Co Ltd | 内燃機関のウォータポンプ |
FR2719100B1 (fr) | 1994-04-20 | 1996-07-12 | Safi | Vanne à palette. |
JP3438211B2 (ja) * | 1996-08-30 | 2003-08-18 | アイシン精機株式会社 | 内燃機関のウォータポンプ |
JPH112126A (ja) | 1997-06-13 | 1999-01-06 | Aisin Seiki Co Ltd | ウォータポンプの水抜構造 |
DE19809124A1 (de) * | 1998-03-04 | 1999-09-16 | Daimler Chrysler Ag | Steuervorrichtung für den Kühl- und Heizungskreislauf einer Brennkraftmaschine |
US6745995B2 (en) | 2001-04-26 | 2004-06-08 | Tesma International Inc. | Electromagnetically controlled butterfly thermostat valve |
FR2844571B1 (fr) * | 2002-09-18 | 2008-02-29 | Valeo Thermique Moteur Sa | Vanne de commande pour un circuit de fluide et circuit comportant cette vanne |
DE10335831A1 (de) | 2003-08-06 | 2005-03-03 | Robert Bosch Gmbh | Ventil mit Vollabsperrung |
DE10354539B4 (de) * | 2003-11-14 | 2006-11-23 | Visteon Global Technologies, Inc., Dearborn | Einrichtung zum Heizen, Ventilieren und Klimatisieren in Fahrzeugen |
FR2890606B1 (fr) * | 2005-09-13 | 2008-11-07 | Renault Sas | Procede de commande d'un groupe motopropulseur de vehicule comprenant deux circuits de refroidissement |
US8459305B2 (en) * | 2006-04-06 | 2013-06-11 | Tmco, Inc. | Dual chamber orifice fitting |
JP4197005B2 (ja) | 2006-05-15 | 2008-12-17 | トヨタ自動車株式会社 | 排気熱回収装置 |
DE212009000182U1 (de) * | 2009-06-19 | 2012-05-08 | Industrie Saleri Italo S.P.A. | Mechanische Kühlmittelpumpe, insbesondere für Fahrzeuge |
JP2011007055A (ja) | 2009-06-23 | 2011-01-13 | Nissan Motor Co Ltd | エンジンの冷却構造及び冷却制御方法 |
WO2010150379A1 (ja) | 2009-06-25 | 2010-12-29 | 株式会社Tbk | 可変流量式ポンプ |
EP2299084A1 (en) | 2009-09-16 | 2011-03-23 | Pierburg Pump Technology GmbH | Mechanical coolant pump |
ITBS20100021A1 (it) * | 2010-02-08 | 2011-08-09 | Ind Saleri Italo Spa | Pompa di raffreddamento con gruppo valvola |
US20130011250A1 (en) | 2010-02-16 | 2013-01-10 | Pierburg Pump Technology Gmbh | Mechanical coolant pump |
IT1400369B1 (it) | 2010-06-08 | 2013-05-31 | Ind Saleri Italo Spa | Gruppo pompa per circuito di raffreddamento, in particolare per un motociclo. |
-
2012
- 2012-02-14 JP JP2014556927A patent/JP5916901B2/ja active Active
- 2012-02-14 WO PCT/EP2012/052525 patent/WO2013120514A1/en active Application Filing
- 2012-02-14 CN CN201280068144.XA patent/CN104066950B/zh active Active
- 2012-02-14 EP EP12705263.7A patent/EP2815092B1/en active Active
- 2012-02-14 US US14/373,632 patent/US9689393B2/en active Active
- 2012-05-31 CN CN201280068140.1A patent/CN104066949B/zh active Active
- 2012-05-31 JP JP2014556930A patent/JP5955418B2/ja active Active
- 2012-05-31 WO PCT/EP2012/060275 patent/WO2013120542A1/en active Application Filing
- 2012-05-31 US US14/373,633 patent/US9726178B2/en active Active
- 2012-07-09 WO PCT/EP2012/063435 patent/WO2013120543A1/en active Application Filing
- 2012-07-09 CN CN201280069630.3A patent/CN104169538A/zh active Pending
- 2012-07-09 US US14/373,631 patent/US9689392B2/en active Active
- 2012-07-09 JP JP2014556931A patent/JP6099677B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2015507137A (ja) | 2015-03-05 |
US9726178B2 (en) | 2017-08-08 |
US20150016967A1 (en) | 2015-01-15 |
JP2015507136A (ja) | 2015-03-05 |
JP5955418B2 (ja) | 2016-07-20 |
US9689393B2 (en) | 2017-06-27 |
WO2013120514A1 (en) | 2013-08-22 |
EP2815092B1 (en) | 2016-04-20 |
WO2013120543A1 (en) | 2013-08-22 |
EP2815092A1 (en) | 2014-12-24 |
CN104066950A (zh) | 2014-09-24 |
CN104169538A (zh) | 2014-11-26 |
US9689392B2 (en) | 2017-06-27 |
WO2013120542A1 (en) | 2013-08-22 |
JP5916901B2 (ja) | 2016-05-11 |
CN104066950B (zh) | 2018-01-02 |
JP2015507138A (ja) | 2015-03-05 |
US20150016966A1 (en) | 2015-01-15 |
US20150093240A1 (en) | 2015-04-02 |
CN104066949A (zh) | 2014-09-24 |
CN104066949B (zh) | 2017-04-05 |
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