EP1522804B1 - Dispositif de fixation d'agent déshydratant dans un condenseur et condenseur - Google Patents

Dispositif de fixation d'agent déshydratant dans un condenseur et condenseur Download PDF

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Publication number
EP1522804B1
EP1522804B1 EP04016924A EP04016924A EP1522804B1 EP 1522804 B1 EP1522804 B1 EP 1522804B1 EP 04016924 A EP04016924 A EP 04016924A EP 04016924 A EP04016924 A EP 04016924A EP 1522804 B1 EP1522804 B1 EP 1522804B1
Authority
EP
European Patent Office
Prior art keywords
holding device
wall
seal
connecting line
collector
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.)
Expired - Fee Related
Application number
EP04016924A
Other languages
German (de)
English (en)
Other versions
EP1522804A1 (fr
Inventor
Norbert Dipl.-Ing. Operschall
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.)
Modine Manufacturing Co
Original Assignee
Modine Manufacturing Co
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 Modine Manufacturing Co filed Critical Modine Manufacturing Co
Publication of EP1522804A1 publication Critical patent/EP1522804A1/fr
Application granted granted Critical
Publication of EP1522804B1 publication Critical patent/EP1522804B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/04—Condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/003—Filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/044—Condensers with an integrated receiver
    • F25B2339/0441—Condensers with an integrated receiver containing a drier or a filter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/16—Receivers
    • F25B2400/162—Receivers characterised by the plug or stop
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/02—Subcoolers

Definitions

  • the invention relates to a condenser with a receiver for the desiccant of the refrigerant in an air conditioning system for motor vehicles, which has at least one perforated wall and can be inserted in a collector arranged on the collector of the condenser, wherein the collector via inlet and outlet openings in its wall with the Collecting tube is connected.
  • a recording device is from the earlier European patent application EP 03 004 717.9 known, which originates from the same applicant.
  • the known receiving device has been designed for use in the manifold of such capacitors, in which the refrigerant flows through the condenser in several floods in the opposite direction.
  • the floods form zones or stages that are often referred to as condensation zones or subcooling zones, depending on the purpose.
  • condensation zones or subcooling zones depending on the purpose.
  • the known receiving device can not be used if the arrangement of the zones, or the fürströmungsweg of the capacitor must be changed for certain reasons.
  • the DE 101 00 423 A1 shows a condenser, which is also flowed through in several stages. Between the collector and the manifold is a connecting line to convey the refrigerant from a lower portion of the condenser up into the collector. The refrigerant then flows through the dryer and leaves the condenser. An insertion or replacement of the dryer located in a bag or the like serving receiving device is not present, since the collector itself serves as a recording device.
  • a dryer is arranged in a conventional container below a plug of the collector and a filter. Further, a connection line is provided which extends within the container to transport the refrigerant into an overhead subcooling path.
  • the object of the invention is to propose a capacitor having a receiving device, which allows to form the capacitor in a cost effective manner with a modified flow path.
  • At least one connecting line is provided in or on the receiving device in order to lead the refrigerant from one stage to another stage, it can be used in capacitors which have, for example, an overhead subcooling zone.
  • the proposal is extremely cost-effective to implement, since the construction of the capacitor, apart from the insertion of the partitions in the manifolds of the condenser and the attachment of the corresponding inlet and outlet openings, incidentally, no change effort is incurred.
  • the collector itself only has to be adapted to the desired position of the inlet and outlet openings.
  • the receiving device has a second seal, which is arranged at a distance from the first seal, wherein the connecting line bridges the distance between the seals.
  • the first and the second seal each comprise a wall, on the periphery of which the seal is provided opposite the wall of the collector.
  • the wall of one seal is approximately parallel with the wall of the other seal.
  • the refrigerant flows within the connecting line preferably in the opposite direction to the flow direction in the receiving device or outside the connecting line.
  • the connecting line is a riser, whereby the transfer of the refrigerant is achieved in an overhead stage.
  • the connecting line can also be a downpipe, if you want to direct the refrigerant from an upper stage to a lower stage.
  • the desiccant is disposed in the space between the two gasketed walls of the receiver and the wall of the collector.
  • the connecting line is preferably arranged between the perforated wall of the receiving device and the desiccant.
  • the walls provided with the seals each have an opening through which a tube is passed as a connecting line, wherein the cross sections of the openings and the connecting line are adapted accordingly
  • the one end of the connecting line preferably extends beyond the associated sealing wall and the other end terminates approximately with the associated sealing wall.
  • the connecting line is integrated as a further alternative in the receiving device.
  • the receiving device can be a device made of plastic in which the connecting line is permanently integrated.
  • the one seal and the filter basket are designed as a common item to be detachably connected to the receiving device.
  • the capacitor according to the invention is characterized in that a receiving device is provided in its collector, the includes at least one connecting line to direct the refrigerant from one stage to another stage.
  • the Fig. 1 - 4th show different views of a cradle.
  • the Fig. 5 shows a section of a capacitor in the collector, the recording device is located.
  • the Fig. 1 - 4th show an embodiment of the receiving device 1 , which is inserted into a collector 4, which is arranged on one of the two manifolds 2 of the condenser of the air conditioning system of a motor vehicle. It is essential that the collector 4 is in flow communication with the manifold 2 , so that it can be flowed through by the refrigerant. From the Fig. 5 It can be seen that the refrigerant is connected via an inflow opening 9 and an outflow opening 8 to the manifold 2 . Of course, a plurality of openings 8, 9 to be available. Of minor importance, however, in the present context, whether the manifold 2 and the collector 4 is integrally formed or composed of two tubes, as shown in the Fig. 5 will be shown.
  • the receiving device 1 has two seals 20a and 20b .
  • the seals each have a sealing wall 21 , wherein the actual seal to the wall 12 of the collector 4 at the periphery of the sealing wall 21 is present.
  • a space 13 which can be filled at least in part by a desiccant.
  • an opening 22 is provided, both of which are arranged on a common vertical, so that a straight in the exemplary embodiment connecting tube 10 may extend between the openings 22 .
  • the connecting line 10 goes on one side well beyond the sealing wall 21 addition, and it closes on the other side with the local sealing walls 21 from about. This is due only to the specific use case and should not seem material.
  • the condenser a plurality of stages 60, 50 are provided.
  • the overhead stage 60 is a subcooling stage.
  • the outlet, not shown, of the refrigerant is therefore located on the other side of the condenser, also not shown, on the second collecting pipe 2 there .
  • Below the step 60 are one or more stages 50 , which have not been drawn in detail.
  • Such a thing belongs to the prior art, wherein the formation of the steps 60, 50 is most easily realized by the appropriate arrangement of partitions 40 in the headers 2 . In the illustrated manifold 2 , only two of said partitions 40 have been drawn.
  • the flow arrows 70 indicate the flow directions of the refrigerant in the condenser and through its collector 4 .
  • Each stage 50, 60 consists of a plurality of flat tubes 15 , in which the refrigerant flows.
  • Wells (not shown) are located between the flat tubes 15 , as is known, through which cooling air flows.
  • the refrigerant flows through the inflow opening 9 into the collector 4 . Since the way up is blocked by means of the seal 20 b, the refrigerant spreads down and comes into contact with a desiccant, which is located in the space 13 . As the Fig. 2 and 4 show, it is at the wall of the recording device 1 to a perforated wall 7 . There are several breakthroughs 11 have been drawn in this wall 7, so that therefore the already mentioned contact of the refrigerant is realized with the desiccant.
  • the second seal 20a are a number of flow openings 31 through which the refrigerant can flow into and through a filter basket 30 , after which it is, accordingly cleaned of undesirable components, below the seal 20a , from where it flows through the connecting pipe 10, which in the embodiment shown is a riser, flows upwards and above the other seal 20b via the outlet opening 8 enters the subcooling zone 60 of the capacitor.
  • the refrigerant may leave the condenser on the other side not shown, or on the second manifold, not shown.
  • the filter basket 30 with the seal 20a form a unit detachably connected to the receiving device.
  • the connecting tube 10 has been integrated in the receiving device.
  • connection 22 In the lower sealing wall 21 is an opening 22 through which, in the assembly of the filter basket 30 with the seal 20 a on the receiving device, the end of the connecting line 10 is inserted therethrough.
  • reference numeral 29 indicates the aforementioned releasable connection.
  • a connecting line 10 could be pushed as an individual part through openings 22 in the two sealing walls 21 .
  • connection lines 10 may be according to not shown other embodiments, also a line with which the refrigerant is passed from an upper stage to an underlying or in the lowest stage of the capacitor.
  • Such connection lines 10 are then referred to as "downpipe" - only to clarify the difference with the riser pipe shown.
  • a plurality of connecting lines 10 are provided in conjunction with a plurality of seals 20 to correspond to other desired flow paths of the capacitor in a cost effective manner.

Claims (13)

  1. Condenseur avec un dispositif de fixation (1) pour l'agent déshydratant (34) du milieu réfrigérant dans une installation de climatisation pour des véhicules automobiles, qui présente une paroi perforée (7) et qui peut être introduit dans un collecteur (4) disposé sur un des tubes collecteurs (2) du condenseur (3), dans lequel des tubes (15) du condenseur peuvent être parcourus en plusieurs étages par le milieu réfrigérant, dans lequel le dispositif de fixation est muni d'un premier joint d'étanchéité (20a) et d'un deuxième joint d'étanchéité (20b) disposé à distance, pour assurer l'étanchéité par rapport à la paroi (12) du collecteur, dans lequel le collecteur (4) est en communication fluidique avec le tube collecteur (2) par des ouvertures d'entrée et de sortie (8, 9) dans sa paroi (12), dans lequel il est prévu, dans ou sur le dispositif de fixation (1), au moins une conduite de communication (10), destinée à conduire le milieu réfrigérant d'un étage à un autre étage et dans lequel la conduite de communication (10) couvre la distance entre les joints d'étanchéité (20a, 20b).
  2. Dispositif de fixation selon la revendication 1, caractérisé en ce que la direction d'écoulement du milieu réfrigérant dans la conduite de communication (10) est opposée à la direction d'écoulement à l'extérieur de la conduite de communication (10).
  3. Dispositif de fixation selon la revendication 1 ou 2, caractérisé en ce que le premier et le deuxième joints d'étanchéité (20a, 20b) comprennent chacun une paroi d'étanchéité (21), à la périphérie de laquelle est prévue l'étanchéité à l'égard de la paroi (12) du collecteur.
  4. Dispositif de fixation selon la revendication 3, caractérisé en ce que la paroi (21) d'un premier joint d'étanchéité (20a) est sensiblement parallèle à la paroi (21) de l'autre joint d'étanchéité (20b).
  5. Dispositif de fixation selon l'une quelconque des revendications précédentes, caractérisé en ce que la conduite de communication (10) est une colonne montante.
  6. Dispositif de fixation selon l'une quelconque des revendications précédentes 1 à 4, caractérisé en ce que la conduite de communication (10) est une colonne descendante.
  7. Dispositif de fixation selon l'une quelconque des revendications précédentes, caractérisé en ce que l'agent déshydratant est disposé dans une chambre (13) entre les deux parois d'étanchéité (21) et la paroi (12) du collecteur (4).
  8. Dispositif de fixation selon l'une quelconque des revendications précédentes, caractérisé en ce que la conduite de communication (10) est disposée de préférence entre la paroi perforée (7) et l'agent déshydratant.
  9. Dispositif de fixation selon l'une quelconque des revendications précédentes, caractérisé en ce que les deux parois d'étanchéité (21) présentent respectivement une ouverture (22) ou une découpe, à travers laquelle un tube, par exemple un tube plat ou ovale, est conduit pour former la conduite de communication (10).
  10. Dispositif de fixation selon l'une quelconque des revendications précédentes, caractérisé en ce qu'une première extrémité de la conduite de communication (10) se prolonge de préférence au-delà de la paroi d'étanchéité associée (21) et l'autre extrémité se termine sensiblement à la paroi d'étanchéité associée (21).
  11. Dispositif de fixation selon la revendication 1, caractérisé en ce que la conduite de communication (10) est intégrée dans le dispositif de fixation.
  12. Dispositif de fixation selon la revendication 1, caractérisé en ce que le dispositif de fixation (1) est fixé par une extrémité à un couvercle de fermeture (25) du collecteur (4).
  13. Dispositif de fixation selon la revendication 1, caractérisé en ce que le dispositif de fixation (1) présente un panier de filtre (30), qui est disposé à la suite d'une première paroi d'étanchéité (21), dans lequel cette paroi d'étanchéité (21) et le panier de filtre (30) sont assemblés de façon détachable au dispositif de fixation.
EP04016924A 2003-10-02 2004-07-17 Dispositif de fixation d'agent déshydratant dans un condenseur et condenseur Expired - Fee Related EP1522804B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10345921 2003-10-02
DE10345921A DE10345921A1 (de) 2003-10-02 2003-10-02 Kondensator und Aufnahmevorrichtung für Trocknungsmittel

Publications (2)

Publication Number Publication Date
EP1522804A1 EP1522804A1 (fr) 2005-04-13
EP1522804B1 true EP1522804B1 (fr) 2012-07-04

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ID=34306234

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04016924A Expired - Fee Related EP1522804B1 (fr) 2003-10-02 2004-07-17 Dispositif de fixation d'agent déshydratant dans un condenseur et condenseur

Country Status (3)

Country Link
US (1) US7165417B2 (fr)
EP (1) EP1522804B1 (fr)
DE (1) DE10345921A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005005187A1 (de) * 2005-02-03 2006-08-10 Behr Gmbh & Co. Kg Kondensator für eine Klimaanlage, insbesondere eines Kraftfahrzeuges
DE102005024167B4 (de) * 2005-05-23 2008-05-15 Jahn Gmbh Umform- Und Zerspanungstechnik Trockner für ein Kühlmedium in einem Kühlmedienkreislauf, insbesondere für eine Klimaanlage eines Fahrzeugs
DE102005025451A1 (de) * 2005-06-02 2006-12-07 Denso Automotive Deutschland Gmbh Kondensator für eine Klimaanlage
DE102005035344A1 (de) * 2005-07-28 2007-02-01 Modine Manufacturing Co., Racine Entnahmevorrichtung für Trocknungsmittel
DE102007009923A1 (de) * 2007-02-27 2008-08-28 Behr Gmbh & Co. Kg Kondensator für eine Klimaanlage, insbesondere eines Kraftfahrzeuges
DE102008056590A1 (de) * 2008-11-10 2010-05-12 Behr Gmbh & Co. Kg Einsatz für einen Sammler eines Kondensators
DE102010040025A1 (de) * 2010-08-31 2012-03-01 Behr Gmbh & Co. Kg Kältemittelkondensatorbaugruppe
DE102011002984A1 (de) 2011-01-21 2012-07-26 Behr Gmbh & Co. Kg Kältemittelkondensatorbaugruppe
DE102011002976A1 (de) * 2011-01-21 2012-07-26 Behr Gmbh & Co. Kg Kältemittelkondensatorbaugruppe
JP6575769B2 (ja) * 2014-02-26 2019-09-18 デンソー サーマル システムズ エス．ピー．エーＤｅｎｓｏ Ｔｈｅｒｍａｌ Ｓｙｓｔｅｍｓ Ｓ．Ｐ．Ａ． 冷却剤アキュムレータを有する横置き凝縮器
JP6768460B2 (ja) * 2016-11-15 2020-10-14 株式会社ケーヒン・サーマル・テクノロジー コンデンサ
US10563890B2 (en) * 2017-05-26 2020-02-18 Denso International America, Inc. Modulator for sub-cool condenser

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051450A (en) * 1960-04-29 1962-08-28 Ford Motor Co Cooling system
JP3081941B2 (ja) * 1990-08-23 2000-08-28 株式会社ゼクセル レシーバタンク一体型コンデンサ
JP3314237B2 (ja) * 1990-09-12 2002-08-12 株式会社ゼクセル レシーバタンク
JP3044395B2 (ja) 1990-12-28 2000-05-22 株式会社ゼクセル レシーバドライヤ一体型コンデンサ
DE4319293C2 (de) * 1993-06-10 1998-08-27 Behr Gmbh & Co Kondensator für eine Klimaanlage
FR2709344B1 (fr) * 1993-08-27 1995-10-13 Valeo Thermique Moteur Sa Condenseur pour installation de climatisation de véhicule automobile.
US5379833A (en) * 1993-12-08 1995-01-10 Koolant Koolers, Inc. Heat exchanger with integral subcooler
US5546761A (en) * 1994-02-16 1996-08-20 Nippondenso Co., Ltd. Receiver-integrated refrigerant condenser
US5582027A (en) * 1994-03-29 1996-12-10 Nippondenso Co., Ltd. Modulator integrated type refrigerant condenser
JP3575497B2 (ja) * 1994-10-06 2004-10-13 株式会社デンソー 受液器一体型冷媒凝縮器およびその製造方法
FR2735851B1 (fr) * 1995-06-23 1997-08-01 Valeo Thermique Moteur Sa Condenseur a reservoir integre pour installation de climatisation de vehicule automobile
EP0769666B1 (fr) * 1995-10-18 2003-03-12 Calsonic Kansei Corporation Condenseur avec un réservoir à liquide
FR2746908B1 (fr) * 1996-03-26 1998-05-15 Valeo Thermique Moteur Sa Reservoir de fluide refrigerant associe a un condenseur
US5868002A (en) * 1996-07-29 1999-02-09 Showa Aluminum Corporation Condenser with a liquid-receiver
US6000465A (en) * 1997-06-27 1999-12-14 Mitsubishi Heavy Industries, Ltd. Heat exchange with a receiver
JPH11304293A (ja) 1997-07-10 1999-11-05 Denso Corp 冷媒凝縮器
FR2770629B1 (fr) * 1997-11-05 2000-02-11 Valeo Thermique Moteur Sa Condenseur de climatisation muni d'un reservoir de fluide interchangeable
US6374632B1 (en) * 1998-06-16 2002-04-23 Denso Corporation Receiver and refrigerant cycle system
DE19912381B4 (de) * 1999-03-19 2019-02-21 Mahle International Gmbh Kondensator
JP2002187424A (ja) * 2000-12-19 2002-07-02 Denso Corp 車両用凝縮器
US6468334B2 (en) * 2001-01-02 2002-10-22 Multisorb Technologies, Inc. Elongated absorbent unit with external fluid communication channels
DE10100423A1 (de) 2001-01-08 2002-07-11 Valeo Klimasysteme Gmbh Mischkammer zum Zusammenführen von Fluiden
JP2001255042A (ja) * 2001-02-23 2001-09-21 Zexel Valeo Climate Control Corp レシーバタンク一体型コンデンサ
JP4608834B2 (ja) * 2001-09-18 2011-01-12 株式会社デンソー 冷凍サイクル装置
JP3925158B2 (ja) 2001-10-30 2007-06-06 株式会社デンソー 冷媒凝縮器
DE10221968A1 (de) * 2002-05-17 2003-11-27 Modine Mfg Co Aufnahmevorrichtung für Trocknungsmittel
US6694773B1 (en) * 2003-01-29 2004-02-24 Calsonickansei North America, Inc. Condenser system with nondetachably coupled receiver

Also Published As

Publication number Publication date
EP1522804A1 (fr) 2005-04-13
US20050072184A1 (en) 2005-04-07
US7165417B2 (en) 2007-01-23
DE10345921A1 (de) 2005-05-12

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