FR3091897B1 - Cooling system - Google Patents

Cooling system Download PDF

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Publication number
FR3091897B1
FR3091897B1 FR1900465A FR1900465A FR3091897B1 FR 3091897 B1 FR3091897 B1 FR 3091897B1 FR 1900465 A FR1900465 A FR 1900465A FR 1900465 A FR1900465 A FR 1900465A FR 3091897 B1 FR3091897 B1 FR 3091897B1
Authority
FR
France
Prior art keywords
pump
outlet
lateral flange
inlet
fixed
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
Application number
FR1900465A
Other languages
French (fr)
Other versions
FR3091897A1 (en
Inventor
Julien Borie
Alain Carbon
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.)
Renault SAS
Nissan Motor Co Ltd
Original Assignee
Renault SAS
Nissan Motor Co 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 Renault SAS, Nissan Motor Co Ltd filed Critical Renault SAS
Priority to FR1900465A priority Critical patent/FR3091897B1/en
Publication of FR3091897A1 publication Critical patent/FR3091897A1/en
Application granted granted Critical
Publication of FR3091897B1 publication Critical patent/FR3091897B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/04—Arrangements of liquid pipes or hoses
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/006—Structural association of a motor or generator with the drive train of a motor vehicle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
    • F16L3/237—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals for two pipes

Abstract

L’invention concerne un circuit de refroidissement (10) comportant : - une pompe (100) qui est adaptée à être fixée à un carter (20) et qui présente une entrée et une sortie de liquide de refroidissement, - une crépine (200) qui est adaptée à être fixée audit carter et qui est connectée à l’entrée de ladite pompe, - un élément de conduite (300) qui, d’un premier côté, est connecté à la sortie de ladite pompe et, d’un second côté, est adapté à être connecté à un conduit de circulation de liquide de refroidissement. Selon l’invention, l’élément de conduite présente une bride latérale (325) et la crépine comporte une butée (225) qui s’appuie contre ladite bride latérale de façon à bloquer ladite bride latérale en position connectée sur la sortie de ladite pompe. Figure pour l’abrégé : Fig.1The invention relates to a cooling circuit (10) comprising: - a pump (100) which is adapted to be fixed to a housing (20) and which has an inlet and an outlet for cooling liquid, - a strainer (200) which is adapted to be fixed to said casing and which is connected to the inlet of said pump, - a pipe element (300) which, on the one hand, is connected to the outlet of said pump and, on a second side, is adapted to be connected to a coolant circulation duct. According to the invention, the pipe element has a lateral flange (325) and the strainer comprises a stop (225) which bears against said lateral flange so as to block said lateral flange in the connected position on the outlet of said pump. . Figure for the abstract: Fig. 1

FR1900465A 2019-01-18 2019-01-18 Cooling system Active FR3091897B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1900465A FR3091897B1 (en) 2019-01-18 2019-01-18 Cooling system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1900465A FR3091897B1 (en) 2019-01-18 2019-01-18 Cooling system
FR1900465 2019-01-18

Publications (2)

Publication Number Publication Date
FR3091897A1 FR3091897A1 (en) 2020-07-24
FR3091897B1 true FR3091897B1 (en) 2020-12-18

Family

ID=66690659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1900465A Active FR3091897B1 (en) 2019-01-18 2019-01-18 Cooling system

Country Status (1)

Country Link
FR (1) FR3091897B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7971910B2 (en) * 2006-11-30 2011-07-05 Ford Motor Company Conduit to component fitting having a leak detection mechanism
JP5546311B2 (en) * 2010-03-29 2014-07-09 アイシン・エィ・ダブリュ株式会社 Vehicle drive device
JP5365880B2 (en) * 2010-06-08 2013-12-11 アイシン・エィ・ダブリュ株式会社 Vehicle drive device
US9777878B2 (en) * 2012-08-31 2017-10-03 Hanon Systems Connector
US9562634B2 (en) * 2014-08-22 2017-02-07 Mahle International Gmbh Pipe retainer
FR3066334B1 (en) 2017-05-10 2019-05-03 Renault Sas OIL COOLING SYSTEM OF AN ELECTRIC MACHINE

Also Published As

Publication number Publication date
FR3091897A1 (en) 2020-07-24

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