EP2375027A3 - Compensation container for coolant circuits - Google Patents

Compensation container for coolant circuits Download PDF

Info

Publication number
EP2375027A3
EP2375027A3 EP11000555A EP11000555A EP2375027A3 EP 2375027 A3 EP2375027 A3 EP 2375027A3 EP 11000555 A EP11000555 A EP 11000555A EP 11000555 A EP11000555 A EP 11000555A EP 2375027 A3 EP2375027 A3 EP 2375027A3
Authority
EP
European Patent Office
Prior art keywords
expansion tank
coolant circuits
compensation container
line
calming
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
EP11000555A
Other languages
German (de)
French (fr)
Other versions
EP2375027B1 (en
EP2375027A2 (en
Inventor
Wolfgang Noll
Marc Schellen
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.)
Vaillant GmbH
Original Assignee
Vaillant GmbH
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 Vaillant GmbH filed Critical Vaillant GmbH
Publication of EP2375027A2 publication Critical patent/EP2375027A2/en
Publication of EP2375027A3 publication Critical patent/EP2375027A3/en
Application granted granted Critical
Publication of EP2375027B1 publication Critical patent/EP2375027B1/en
Not-in-force 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
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/028—Deaeration 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Ausgleichsbehälter (1) für Kühlkreisläufe mit einer Entlüftungsleitung (2) und einer Füllleitung (3), die nach unten von dem Ausgleichsbehälter (1) wegführt, wobei die Füllleitung (3) im Bereich des Anschlusses an den Ausgleichsbehälter (1) über eine Beruhigungsstrecke (5) mit vergrößertem Durchmesser verfügt und ferner unmittelbar unterhalb der Beruhigungsstrecke (5) ein Beruhigungsvolumen (4) mit abermals vergrößertem Durchmesser angeordnet ist, und die Entlüftungsleitung (2) unterhalb des Ausgleichsbehälters (1) in das Beruhigungsvolumen (4) der Füllleitung (3) mündet.

Figure imgaf001
Expansion tank (1) for cooling circuits with a vent line (2) and a filling line (3) leading away from the expansion tank (1), wherein the filling line (3) in the region of the connection to the expansion tank (1) via a calming section ( 5) with enlarged diameter and further immediately below the calming section (5) a calming volume (4) is arranged with again enlarged diameter, and the vent line (2) below the surge tank (1) in the settling volume (4) of the filling line (3) empties.
Figure imgaf001
EP11000555.0A 2010-02-02 2011-01-25 Compensation container for coolant circuits Not-in-force EP2375027B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA133/2010A AT509435B1 (en) 2010-02-02 2010-02-02 COMPENSATION CONTAINER FOR COOLING CIRCUITS

Publications (3)

Publication Number Publication Date
EP2375027A2 EP2375027A2 (en) 2011-10-12
EP2375027A3 true EP2375027A3 (en) 2013-01-09
EP2375027B1 EP2375027B1 (en) 2013-12-25

Family

ID=44201333

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11000555.0A Not-in-force EP2375027B1 (en) 2010-02-02 2011-01-25 Compensation container for coolant circuits

Country Status (3)

Country Link
EP (1) EP2375027B1 (en)
AT (1) AT509435B1 (en)
ES (1) ES2446366T3 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952765A (en) * 1974-12-04 1976-04-27 Shinichi Kimura Device for separating air bubbles of fluids in piping, and silencing water flow
EP0250734A2 (en) * 1986-06-28 1988-01-07 MAN Nutzfahrzeuge Aktiengesellschaft Cooling-system in a liquid cooled vehicle-combustion engine
EP0374038A1 (en) * 1988-12-14 1990-06-20 Automobiles Peugeot Cooling device for an internal-combustion engine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2684722A1 (en) * 1991-12-06 1993-06-11 Valeo Thermique Moteur Sa EXPANSION TANK FOR COOLING CIRCUIT WITH CHANGE OF STATE.
US5718281A (en) * 1994-05-13 1998-02-17 Contech Division, Spx Corporation Cooler reservoir/filter holder
JP2002276367A (en) * 2001-03-19 2002-09-25 Osaka Gas Co Ltd Evaporation suppressing device for circulating heating medium

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952765A (en) * 1974-12-04 1976-04-27 Shinichi Kimura Device for separating air bubbles of fluids in piping, and silencing water flow
EP0250734A2 (en) * 1986-06-28 1988-01-07 MAN Nutzfahrzeuge Aktiengesellschaft Cooling-system in a liquid cooled vehicle-combustion engine
EP0374038A1 (en) * 1988-12-14 1990-06-20 Automobiles Peugeot Cooling device for an internal-combustion engine

Also Published As

Publication number Publication date
EP2375027B1 (en) 2013-12-25
EP2375027A2 (en) 2011-10-12
AT509435A1 (en) 2011-08-15
AT509435B1 (en) 2015-10-15
ES2446366T3 (en) 2014-03-07

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