CA2254822A1 - Ameliorations reliees aux moteurs a combustion interne a refroidissement par liquide - Google Patents

Ameliorations reliees aux moteurs a combustion interne a refroidissement par liquide Download PDF

Info

Publication number
CA2254822A1
CA2254822A1 CA002254822A CA2254822A CA2254822A1 CA 2254822 A1 CA2254822 A1 CA 2254822A1 CA 002254822 A CA002254822 A CA 002254822A CA 2254822 A CA2254822 A CA 2254822A CA 2254822 A1 CA2254822 A1 CA 2254822A1
Authority
CA
Canada
Prior art keywords
engine
radiator
impeller
drive
chamber
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.)
Abandoned
Application number
CA002254822A
Other languages
English (en)
Inventor
Jonathan Alan Sayers
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.)
Concentric Pumps Ltd
Original Assignee
Concentric Pumps Ltd
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 Concentric Pumps Ltd filed Critical Concentric Pumps Ltd
Publication of CA2254822A1 publication Critical patent/CA2254822A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • F01P7/164—Controlling of coolant flow the coolant being liquid by thermostatic control by varying pump speed
    • 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
    • F04D13/02—Units comprising pumps and their driving means
    • 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
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid 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
    • F01P11/14—Indicating devices; Other safety devices
    • 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
    • F01P5/12—Pump-driving arrangements
    • F01P2005/125—Driving auxiliary pumps electrically
    • 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
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • 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
    • F01P2031/00—Fail safe
    • F01P2031/30—Cooling after the engine is stopped
    • 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
    • F01P2070/00—Details
    • 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
    • F01P7/167—Controlling of coolant flow the coolant being liquid by thermostatic control by adjusting the pre-set temperature according to engine parameters, e.g. engine load, engine speed
    • 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
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0245—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump
    • F04D15/0263—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump the condition being temperature, ingress of humidity or leakage

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)
  • Supercharger (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
CA002254822A 1997-12-03 1998-11-26 Ameliorations reliees aux moteurs a combustion interne a refroidissement par liquide Abandoned CA2254822A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9725621.8 1997-12-03
GBGB9725621.8A GB9725621D0 (en) 1997-12-03 1997-12-03 Improvements relating to the liquid cooled i.c. engines

Publications (1)

Publication Number Publication Date
CA2254822A1 true CA2254822A1 (fr) 1999-06-03

Family

ID=10823064

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002254822A Abandoned CA2254822A1 (fr) 1997-12-03 1998-11-26 Ameliorations reliees aux moteurs a combustion interne a refroidissement par liquide

Country Status (12)

Country Link
EP (1) EP0921284A3 (fr)
JP (1) JPH11247657A (fr)
KR (1) KR19990062576A (fr)
CN (1) CN1218871A (fr)
AR (1) AR014053A1 (fr)
AU (1) AU9240798A (fr)
BR (1) BR9805292A (fr)
CA (1) CA2254822A1 (fr)
GB (1) GB9725621D0 (fr)
ID (1) ID21708A (fr)
NZ (1) NZ332759A (fr)
ZA (1) ZA9810352B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10018046A1 (de) * 2000-04-12 2001-11-29 Volkswagen Ag Wärmetauscher mit einem einen Gehäusedeckel aufweisenden Gehäuse
KR100828822B1 (ko) * 2006-12-05 2008-05-09 현대자동차주식회사 연료전지차량의 라디에이터 모듈
DE102010063264A1 (de) * 2010-12-16 2012-06-21 Mahle International Gmbh Sammelbehälter
DE102011005473A1 (de) * 2011-03-14 2012-09-20 Schaeffler Technologies Gmbh & Co. Kg Regelbare Kühlmittelpumpe
DE102015108597A1 (de) * 2015-06-01 2016-12-01 Volkswagen Aktiengesellschaft Kombination eines Wärmetauschers und einer Pumpe, Wärmetauschsystem und Kraftfahrzeug
FR3073566B1 (fr) * 2017-11-15 2020-07-17 Renault S.A.S. Procede de distribution d'un fluide dans un moteur a combustion interne et dispositif de pompage pour sa mise en œuvre
CN112444050A (zh) * 2020-11-30 2021-03-05 东莞汉旭五金塑胶科技有限公司 内置有水泵的整体腔式水冷排
CN112393626A (zh) 2020-12-09 2021-02-23 惠州汉旭五金塑胶科技有限公司 进水多流道多集水盒加水泵的液冷散热水排
DE102021101096A1 (de) * 2021-01-20 2022-07-21 HELLA GmbH & Co. KGaA Pumpenanordnung für ein Fahrzeug und Kühlmittelsystem für ein Fahrzeug mit einer Pumpenanordnung
CN115182808B (zh) * 2022-08-11 2023-11-17 台州易宏实业有限公司 一种汽车发动机用节能水泵

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423705A (en) * 1981-03-26 1984-01-03 Toyo Kogyo Co., Ltd. Cooling system for liquid-cooled internal combustion engines
US4645432A (en) * 1986-02-14 1987-02-24 General Motors Corporation Magnetic drive vehicle coolant pump
DE4117214C2 (de) * 1991-05-27 1997-04-10 Opel Adam Ag Kühlsystem für eine flüssigkeitsgekühlte Brennkraftmaschine
NL9201377A (nl) * 1992-07-30 1994-02-16 Dsm Nv Geintegreerd koelsysteem.
FR2720783B1 (fr) * 1994-06-02 1996-07-12 Valeo Thermique Moteur Sa Dispositif de refroidissement d'un moteur thermique de véhicule automobile.
US5660149A (en) * 1995-12-21 1997-08-26 Siemens Electric Limited Total cooling assembly for I.C. engine-powered vehicles
DE19615511A1 (de) * 1996-04-19 1997-10-23 Wilo Gmbh Kühler eines Kraftfahrzeugverbrennungsmotors

Also Published As

Publication number Publication date
ZA9810352B (en) 1999-05-27
BR9805292A (pt) 1999-11-16
EP0921284A2 (fr) 1999-06-09
EP0921284A3 (fr) 2000-08-23
GB9725621D0 (en) 1998-02-04
AU9240798A (en) 1999-06-24
ID21708A (id) 1999-07-15
CN1218871A (zh) 1999-06-09
JPH11247657A (ja) 1999-09-14
AR014053A1 (es) 2001-01-31
KR19990062576A (ko) 1999-07-26
NZ332759A (en) 2000-06-23

Similar Documents

Publication Publication Date Title
US8608452B2 (en) Variable coolant pump
CN1088795C (zh) 内燃机驱动车辆的总冷却组件
EP1010873B1 (fr) Appareil de circulation pour l'eau de refroidissement
EP0172641A1 (fr) Systèmes de refroidissement pour machine
JPH0444084B2 (fr)
JP2009503364A (ja) 内燃機関用冷却剤ポンプ
EP1133624B1 (fr) Carter de pompe de refroidissement de moteur d'automobile
EP0921284A2 (fr) Perfectionnements aux moteurs à combustion interne refroidis par liquide
JPH06185361A (ja) 組込み式の冷却装置
EP1270892B1 (fr) Pompe à eau actionneée par un accouplement visqueux à commande électronique
EP1211398B1 (fr) Pompe à eau actionnée par un accouplement visqueux
US4461246A (en) Hydraulically operated fan assembly for a heat exchange assembly
JP3407582B2 (ja) 自動車用エンジン冷却水配管
JP2002371847A (ja) 雪上車用エンジンの冷却構造
US4366783A (en) Hydraulically operated fan assembly for a heat exchanger assembly
GB2332046A (en) I.C engine cooling system
JP2825861B2 (ja) 水冷式インタークーラ付内燃機関
NZ504454A (en) Internal combustion engine radiator with coolant impeller within radiator header tank
EP0826530B1 (fr) Installation de chauffage pour véhicule automobile
KR0132014Y1 (ko) 압력 보상 밸브를 갖는 워터펌프
JPH0310003B2 (fr)
KR19980028802A (ko) 팬 클러치의 고속직결장치
KR100239325B1 (ko) 자동차의 엔진오일냉각을 겸하는 냉각 장치
JPH0417715A (ja) 内燃機関の冷却装置
EP0830962B1 (fr) Source de chaleur auxiliaire pour véhicule et appareillage de chauffage en faisant usage

Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 20021126