FR2679603A1 - Dispositif de refroidissement d'un moteur thermique fonctionnant par intermittence. - Google Patents

Dispositif de refroidissement d'un moteur thermique fonctionnant par intermittence. Download PDF

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Publication number
FR2679603A1
FR2679603A1 FR9109533A FR9109533A FR2679603A1 FR 2679603 A1 FR2679603 A1 FR 2679603A1 FR 9109533 A FR9109533 A FR 9109533A FR 9109533 A FR9109533 A FR 9109533A FR 2679603 A1 FR2679603 A1 FR 2679603A1
Authority
FR
France
Prior art keywords
engine
heat transfer
transfer fluid
heat
cooling
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.)
Granted
Application number
FR9109533A
Other languages
English (en)
French (fr)
Other versions
FR2679603B1 (OSRAM
Inventor
Ap Ngy-Srun
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.)
Valeo Thermique Moteur SA
Original Assignee
Valeo Thermique Moteur SA
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 Valeo Thermique Moteur SA filed Critical Valeo Thermique Moteur SA
Priority to FR9109533A priority Critical patent/FR2679603A1/fr
Publication of FR2679603A1 publication Critical patent/FR2679603A1/fr
Application granted granted Critical
Publication of FR2679603B1 publication Critical patent/FR2679603B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N19/00—Starting aids for combustion engines, not otherwise provided for
    • F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
    • F02N19/04—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines
    • F02N19/10—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines by heating of engine coolants
    • 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
    • F01P11/20—Indicating devices; Other safety devices concerning atmospheric freezing conditions, e.g. automatically draining or heating during frosty weather
    • 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
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/029—Expansion reservoirs
    • 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
    • F01P2011/205—Indicating devices; Other safety devices using heat-accumulators
    • 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
    • F01P3/00—Liquid cooling
    • F01P3/20—Cooling circuits not specific to a single part of engine or machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Exhaust Gas After Treatment (AREA)
FR9109533A 1991-07-26 1991-07-26 Dispositif de refroidissement d'un moteur thermique fonctionnant par intermittence. Granted FR2679603A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9109533A FR2679603A1 (fr) 1991-07-26 1991-07-26 Dispositif de refroidissement d'un moteur thermique fonctionnant par intermittence.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9109533A FR2679603A1 (fr) 1991-07-26 1991-07-26 Dispositif de refroidissement d'un moteur thermique fonctionnant par intermittence.

Publications (2)

Publication Number Publication Date
FR2679603A1 true FR2679603A1 (fr) 1993-01-29
FR2679603B1 FR2679603B1 (OSRAM) 1995-03-24

Family

ID=9415613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9109533A Granted FR2679603A1 (fr) 1991-07-26 1991-07-26 Dispositif de refroidissement d'un moteur thermique fonctionnant par intermittence.

Country Status (1)

Country Link
FR (1) FR2679603A1 (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102536582A (zh) * 2012-01-13 2012-07-04 浙江吉利汽车研究院有限公司 一种发动机的预热装置
CN103644065A (zh) * 2013-12-04 2014-03-19 镇江新区汇达机电科技有限公司 一种避免发动机冷启动的尾气蓄热装置
EP3369907A1 (en) * 2017-03-03 2018-09-05 C.R.F. Società Consortile per Azioni Cooling system for an internal combustion engine of a motor-vehicle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB397069A (en) * 1932-09-30 1933-08-17 Sulzer Ag Improvements in or relating to apparatus for starting internal combustion engines
DE1626571A1 (de) * 1966-08-11 1969-11-27 Rheinstahl Henschel Ag Im Kuehlwasser- und OElkreislauf eingebaute Waermespeicher,insbesondere fuer Kraftwagen-Verbrennungsmotoren

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB397069A (en) * 1932-09-30 1933-08-17 Sulzer Ag Improvements in or relating to apparatus for starting internal combustion engines
DE1626571A1 (de) * 1966-08-11 1969-11-27 Rheinstahl Henschel Ag Im Kuehlwasser- und OElkreislauf eingebaute Waermespeicher,insbesondere fuer Kraftwagen-Verbrennungsmotoren

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BWK BRENNSTOFF WARME KRAFT. vol. 43, no. 6, Juin 1991, DUSSELDORF DE pages 333 - 337; O. SCHATZ: 'LATENTW[RMESPEICHER F]R KALTSTARTVERBESSERUNG VON KRAFTFAHRZEUGEN' *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102536582A (zh) * 2012-01-13 2012-07-04 浙江吉利汽车研究院有限公司 一种发动机的预热装置
CN103644065A (zh) * 2013-12-04 2014-03-19 镇江新区汇达机电科技有限公司 一种避免发动机冷启动的尾气蓄热装置
EP3369907A1 (en) * 2017-03-03 2018-09-05 C.R.F. Società Consortile per Azioni Cooling system for an internal combustion engine of a motor-vehicle
US10428783B2 (en) 2017-03-03 2019-10-01 C.R.F. Societa Consortile Per Azioni Cooling system for an internal combustion engine of a motor-vehicle

Also Published As

Publication number Publication date
FR2679603B1 (OSRAM) 1995-03-24

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