EP3039356A1 - Dispositif équipé d'un moyen de remplissage de granulat - Google Patents

Dispositif équipé d'un moyen de remplissage de granulat

Info

Publication number
EP3039356A1
EP3039356A1 EP14749853.9A EP14749853A EP3039356A1 EP 3039356 A1 EP3039356 A1 EP 3039356A1 EP 14749853 A EP14749853 A EP 14749853A EP 3039356 A1 EP3039356 A1 EP 3039356A1
Authority
EP
European Patent Office
Prior art keywords
granules
fluid
refrigerant
collector
amount
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
EP14749853.9A
Other languages
German (de)
English (en)
Other versions
EP3039356B1 (fr
Inventor
Uwe FÖRSTER
Martin Kaspar
Sabine BITZER
Roger Gorges
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.)
Mahle International GmbH
Original Assignee
Mahle International 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 Mahle International GmbH filed Critical Mahle International GmbH
Publication of EP3039356A1 publication Critical patent/EP3039356A1/fr
Application granted granted Critical
Publication of EP3039356B1 publication Critical patent/EP3039356B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/006—Accumulators
    • 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
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05375—Assemblies of conduits connected to common headers, e.g. core type radiators with particular pattern of flow, e.g. change of flow direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0061—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for phase-change applications
    • F28D2021/0063—Condensers

Definitions

  • the invention relates to a device having a fluid inlet and a fluid outlet, the device being in fluid communication with the refrigerant circuit via the fluid inlet and the fluid outlet, the device having a granulate through which a quantity of fluid from the refrigerant can be received.
  • condensers are used to cool the refrigerant to the condensation temperature and to condense the refrigerant.
  • capacitors have a collector in which a volume of refrigerant is kept in order to compensate for volume fluctuations in the refrigerant circuit and to achieve a stable supercooling of the refrigerant.
  • additional means for drying and / or filtering the refrigerant are provided in the collector.
  • the means for drying is regularly formed by a granulate.
  • the granules occupy a volume fraction of the collector or the condenser, whereby the filling volume for the refrigerant is reduced.
  • the space available for the condenser or the collector within the motor vehicle is constantly decreasing, so that the total volume of the condenser or the collector to be realized overall also has to be reduced continuously.
  • a disadvantage of the solutions in the prior art is in particular that the receiving volume of the condenser or the collector for refrigerant due to the arrangement of granules for drying the refrigerant and the ever-decreasing dimensions of the capacitor or the collector constantly decreases.
  • a calculation of the granules contained in the device according to the formula given above is particularly advantageous, since so the interpretation of the amount of granules on the basis of the amount of fluid to be absorbed in the refrigerant circuit or in the capacitor happens.
  • the amount of fluid that can be absorbed per gram of granules WA is in a range of 0.1 to 0.4, preferably in a range of 0.2 to 0.3, preferably in a range of 0.23 to 0.25 is.
  • An ingestible amount of fluid per gram of granules in the range specified above is particularly advantageous, since the smallest possible total volume of the granules, the largest possible amount of the fluid can be added. This results in advantages in terms of the required installation space of the device or of a device connected to the collector, which contains the granules,
  • the volume of the granules contained in the device can be calculated in a simple manner. The contained volume is directly dependent on the amount of fluid to be absorbed within the device,
  • the volume of the granulate contained in the device is in a range of 4.4 cm 3 / g to 7 cm 3 / g, and preferably in a range of 4, relative to the total amount of fluid that can be absorbed by the granules. 7 cm 3 / g to 6.2 cm 3 / g, preferably at about 6 cm 7g.
  • Such a ratio of the contained volume of the granules to the total amount of fluid that can be taken up by the granules is particularly advantageous, since the required volume can be kept relatively low in comparison to a conventional granulate which regularly requires a larger volume per perceptible amount of fluid. Furthermore, it is preferable if the fluid taken up by the granules is water.
  • bound or entrained water is bound by the granules in the refrigerant.
  • water is drawn from the refrigerant and the refrigerant is dried.
  • the device prefferably has a collector, the collector being arranged on a region of the device which forms the transition from the majority of liquid refrigerant to the majority of liquid, undercooled refrigerant, the collector having the granules.
  • a collector is particularly advantageous for purifying the refrigerant to provide volumetric storage by which fluctuations of the refrigerant volume within the refrigeration cycle can be compensated and to perform drying of the refrigerant.
  • the drying is based in particular especially on the withdrawal of water from the refrigerant, for example by a granulate,
  • a collector preferably represents a unit connected to the device, which is in fluid communication with the refrigerant circuit in the interior of the condenser.
  • the fluid transfer from the device into the collector is preferably arranged in a region which lies in the flow direction after the condensation section of the condenser and in the flow direction before the subcooling section.
  • the fluid exiting from the collector into the device advantageously likewise lies in the flow direction downstream of the condensate section and before the subcooling section of the condenser, but in the direction of flow after the fluid passes into the collector,
  • the granules are held by a receiving structure in the device and / or in the collector, wherein the receiving structure prevents flushing of the granules.
  • the granules can be held together for example by a net-like material such that a flow of the refrigerant through the net-like material and past the granules is possible.
  • the reticulated material serves primarily to fix the granules in the device or in the collector to prevent flushing of the granules.
  • the granules may for example be arranged in a flow-through ble dryer cartridge, which can be easily maintained and replaced. In addition, it is expedient if the granules have a binder-free structure.
  • a binder-free structure is particularly advantageous because binders have no or limited ability to also accept and bind a fluid, such as water.
  • a fluid such as water.
  • the volume fraction normally occupied by the binder can be replaced by the granules. be filled. In this way, overall, the fluid absorption capacity of the granules is increased, whereby at a constant volume compared to a binder-containing granules, a larger amount of fluid can be absorbed.
  • the device and / or the collector have means for filtering the refrigerant.
  • the granules contained in the device and / or in the collector is a binder-free zeolitic granules with faujasite structure.
  • a binder-free zeolitic granules is particularly advantageous in order to be able to absorb as large an amount of fluid as possible with the lowest possible volume of the granules.
  • Zeolites generally belong to a class of crystalline aluminosilicates. In particular, the synthetic zeolites of economic importance. Zeolites with faujasite structure are divided into two classes. Zeolites with a molar SiO 2 / Al 2O 3 ratio greater than 3.0 are referred to as Y zeolites. Zeolites with a molar SiO 2 / Al 2 O 3 ratio of less than 3.0 are referred to as X zeolites. Particularly advantageous in this case is a zeolite having a molar SiO 2 / Al 2 O 3 ratio greater than 3.0 and an average diameter of the granular shaped bodies of greater than 400 ⁇ m.
  • the average transport pore diameter is advantageously greater than 150 nm, wherein the mesopore content of the zeolite is below 15%, preferably below 10%.
  • Other binder-free granules with comparable structures and properties are providable for use in the device, in the collector or condenser.
  • the device is a condenser, in particular for the condensation of a refrigerant in a refrigerant circuit of a motor vehicle.
  • the device is an accumulator, in particular for the storage of a refrigerant in a refrigerant circuit of a motor vehicle.
  • the device is a combination unit of a plurality of units, such as in particular a capacitor with an accumulator.
  • FIG. 1 is a schematic view of a condenser in tube-fin construction, wherein on one of the manifolds of the condenser, a collector is arranged, which has means for filtering, drying and storage of the refrigerant.
  • the device according to the invention will be described below with reference to an embodiment as a capacitor.
  • the device according to the invention may also be an accumulator or a combination unit, for example, capacitor and accumulator or some other device.
  • FIG. 1 shows a perspective view of a condenser 1 in a tube-and-fin design.
  • the condenser 1 is formed from a plurality of mutually parallel tubes 5, which are accommodated at each end in a first collecting tube 2 and a second collecting tube 3.
  • the tubes 5 are fluid-tightly connected to the headers 2, 3.
  • a fluid inlet 6 is arranged in the upper region on the left-hand manifold 2 and a fluid outlet 7 in the lower region of the manifold 2.
  • the condenser 1 is in fluid communication with the fluid inlet 6 and the fluid outlet 7 with a refrigerant circuit, for example of a motor vehicle.
  • a plurality of partitions are arranged, which divide the interior of the respective collecting pipe 2, 3 into a plurality of separate subregions. In this way, a condensation section and also a subcooling path is formed within the condenser 1.
  • the refrigerant flows along the fluid inlet 6 in the upper region of the collecting tube 2, which is separated by a partition wall, and from there through a part of the tubes 5 in the upper region of the collecting tube 3. There, a deflection takes place, whereupon the refrigerant another portion of the tubes 5 flows back into a central region within the collecting tube 2. There, the refrigerant is deflected again and flows along a further portion of the tubes 5 in a central region within the manifold 3.
  • a collector 4 is arranged at the outer periphery of the manifold 3.
  • This collector 4 is essentially formed by a cylindrical tube which is closed at its upper and lower ends.
  • Mit- tel for filtering and drying and storage of the refrigerant flowing through the condenser 1 is provided.
  • the collector 4 is connected to the manifold 3 in the area indicated by the reference numeral 8. In this area 8 also takes place, the refrigerant transfer from the manifold 3 into the collector 4 and the collector 4 back into the manifold 3 instead.
  • the fluid passes into the collector 4 is separated from the collector 4 by a partition wall in the manifold 3 from the area of fluid transfer.
  • the refrigerant which has flowed into the middle region of the collecting pipe 3, flows further into the collector 4.
  • the refrigerant is dried by a granulator arranged in the collector 4, wherein substantially water is removed from it.
  • a means for filtering the refrigerant may be provided in the collector 4, which removes mitgeschwemmte dirt particles from the refrigerant.
  • the internal volume of the collector 4 forms a storage space, which is designed to store a defined amount of refrigerant.
  • the liquid phase of the refrigerant is further separated from the gaseous phase.
  • the gaseous phase of the refrigerant preferably collects in the upper region of the collector 4. From the collector 4, the refrigerant finally flows into a lower region of the collecting tube 3 and from there through the tubes 5 located below into a lower region of the collecting tube 2 There, the refrigerant flows through the fluid outlet 7 from the condenser.
  • the capacitor shown in Fig. 1 represents an exemplary embodiment of a capacitor with laterally arranged collector 4 in tube-fin construction.
  • the number of provided in the headers 2, 3 partitions vary, as well as the arrangement and Position of the collector 4 on the condenser 1.
  • the granules can be received in the interior of the collector 4, for example by a tissue material, whereby an unwanted flushing out of the granules from the collector 4 can be prevented.
  • the granules may be received, for example, in a tubular solid body, which allows via fluid communication between the inside and the outside of the solid.
  • the part of the collector 4 which contains the granules or the means for filtering, can be exchanged in a simple manner.
  • a screw connection between a so-called dryer cartridge and a receptacle may be provided or a bayonet closure.
  • a capacitor can be provided in stacked disc design.
  • a condenser in stacked disk design is characterized in particular by the fact that the individual flow channels and collecting regions are formed in the interior of the condenser by stacking a plurality of disk elements. The disk stack forms the condenser. By a clever design of the individual disc elements can thereby be achieved an advantageous fluid management within the capacitor. Examples of the construction of a disk-disk-type capacitor are known in many ways from the prior art.
  • the embodiment of the capacitor shown in Fig. 1 has no overall restrictive effect on the design of the capacitor or the collector. It is merely an exemplary representation in order to clarify the concept of the invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

L'invention concerne un dispositif comprenant une entrée de fluide (6) et une sortie de fluide (7), le dispositif étant en communication fluidique avec le circuit de réfrigérant par le biais de l'entrée de fluide (6) et de la sortie de fluide (7), le dispositif comprenant un granulat apte à absorber une quantité de fluide d'un réfrigérant, la quantité de granulat contenue dans le dispositif étant calculée selon la formule MG = W /WA, MG désignant la masse du granulat en [g] contenu dans le dispositif, W désignant la quantité de fluide en [g] pouvant être absorbée par le granulat et WA désignant la quantité de liquide absorbable par gramme de granulat.
EP14749853.9A 2013-08-27 2014-08-11 Dispositif équipé d'un moyen de remplissage de granulat Active EP3039356B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013217072.6A DE102013217072A1 (de) 2013-08-27 2013-08-27 Kondensator
PCT/EP2014/067182 WO2015028298A1 (fr) 2013-08-27 2014-08-11 Dispositif équipé d'un moyen de remplissage de granulat

Publications (2)

Publication Number Publication Date
EP3039356A1 true EP3039356A1 (fr) 2016-07-06
EP3039356B1 EP3039356B1 (fr) 2022-05-11

Family

ID=51300771

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14749853.9A Active EP3039356B1 (fr) 2013-08-27 2014-08-11 Dispositif équipé d'un moyen de remplissage de granulat

Country Status (6)

Country Link
US (1) US20160169567A1 (fr)
EP (1) EP3039356B1 (fr)
JP (1) JP2016535234A (fr)
CN (1) CN105473959A (fr)
DE (1) DE102013217072A1 (fr)
WO (1) WO2015028298A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106679222A (zh) * 2016-12-12 2017-05-17 广东志高空调有限公司 一种空调器简易换热装置及其工作方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3312875A1 (de) * 1983-04-11 1984-11-22 Degussa Ag, 6000 Frankfurt Verfahren zum betrieb einer anlage zur erzeugung von nutzwaerme und/oder nutzkaelte und anlage zur durchfuehrung dieses verfahrens
US5813249A (en) * 1995-07-18 1998-09-29 Denso Corporation Refrigeration cycle
US20020083732A1 (en) * 2000-12-29 2002-07-04 Incorvia Samuel A. Self-retaining elongated adsorbent unit
US20060070724A1 (en) * 2004-10-06 2006-04-06 Visteon Global Technologies, Inc. Integrated receiver dryer sleeve
US20070004591A1 (en) * 2003-07-30 2007-01-04 Keiji Itabashi Adsorbing agent comprising zeolite for heat pump and method for preparation thereof and use thereof
US20120256120A1 (en) * 2011-04-08 2012-10-11 Ludivine Bouvier Process for Reducing the Total Acidity of Refrigerating Compositions
DE102012010109A1 (de) * 2011-05-25 2012-11-29 Chemiewerk Bad Köstritz GmbH Bindemittelfreies zeolithisches Granulat mit Faujasitstruktur und Verfahren zurHerstellung eines derartigen bindemittelfreien zeolithischen Granulats nebst Verwendung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08206495A (ja) * 1995-02-03 1996-08-13 Tosoh Corp 乾燥剤、並びにその用途
JP3629819B2 (ja) * 1996-06-04 2005-03-16 株式会社デンソー 受液器一体型凝縮器
DE29700640U1 (de) * 1997-01-15 1997-05-22 Deutsche Controls GmbH, 80637 München Fahrzeug-Klimaanlage und Trocknerpatrone für eine Fahrzeug-Klimaanlage
JP2002068732A (ja) * 2000-06-16 2002-03-08 Tosoh Corp バインダーレスゼオライトビーズ成形体およびその製造方法並びにこれを用いた吸着除去方法
US6330810B1 (en) * 2000-08-11 2001-12-18 Showa Denko K.K. Condensing apparatus for use in a refrigeration cycle receiver-dryer used for said condensing apparatus
JP2003002636A (ja) * 2001-06-19 2003-01-08 Tosoh Corp バインダーレスゼオライトビーズ成形体およびその製造方法並びにこれを用いた吸着除去方法
JP3925158B2 (ja) * 2001-10-30 2007-06-06 株式会社デンソー 冷媒凝縮器
US7595278B2 (en) * 2005-01-21 2009-09-29 Multisorb Technologies, Inc. Resin bonded sorbent
DE102005009191B3 (de) * 2005-03-01 2006-09-07 Eaton Fluid Power Gmbh Kältemittelsammler mit Filter/Trockner-Einheit
WO2007074796A1 (fr) * 2005-12-28 2007-07-05 Showa Denko K.K. Echangeur de chaleur et son procede de fabrication
DE102007009923A1 (de) * 2007-02-27 2008-08-28 Behr Gmbh & Co. Kg Kondensator für eine Klimaanlage, insbesondere eines Kraftfahrzeuges
DE102010040403A1 (de) * 2010-09-08 2012-03-08 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung zur Kältemittel-Trocknung
JP2013133987A (ja) * 2011-12-26 2013-07-08 Denso Corp 冷凍サイクル用ドライヤ及び冷凍サイクル

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3312875A1 (de) * 1983-04-11 1984-11-22 Degussa Ag, 6000 Frankfurt Verfahren zum betrieb einer anlage zur erzeugung von nutzwaerme und/oder nutzkaelte und anlage zur durchfuehrung dieses verfahrens
US5813249A (en) * 1995-07-18 1998-09-29 Denso Corporation Refrigeration cycle
US20020083732A1 (en) * 2000-12-29 2002-07-04 Incorvia Samuel A. Self-retaining elongated adsorbent unit
US20070004591A1 (en) * 2003-07-30 2007-01-04 Keiji Itabashi Adsorbing agent comprising zeolite for heat pump and method for preparation thereof and use thereof
US20060070724A1 (en) * 2004-10-06 2006-04-06 Visteon Global Technologies, Inc. Integrated receiver dryer sleeve
US20120256120A1 (en) * 2011-04-08 2012-10-11 Ludivine Bouvier Process for Reducing the Total Acidity of Refrigerating Compositions
DE102012010109A1 (de) * 2011-05-25 2012-11-29 Chemiewerk Bad Köstritz GmbH Bindemittelfreies zeolithisches Granulat mit Faujasitstruktur und Verfahren zurHerstellung eines derartigen bindemittelfreien zeolithischen Granulats nebst Verwendung

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"Beurteilung fester Adsorbentien in offenen Sorptionssystemen f?r energetische Anwendungen", 1 January 2002, article VORGELEGT VON ET AL: "Beurteilung fester Adsorbentien in offenen Sorptionssystemen f?r energetische Anwendungen", pages: 83, XP055147622 *
KRISTIN SCHUMANN ET AL: "Bindemittelfreie zeolithische Molekularsiebe der Typen LTA und FAU", CHEMIE INGENIEUR TECHNIK, vol. 83, no. 12, 27 October 2011 (2011-10-27), pages 2237 - 2243, XP055198727, ISSN: 0009-286X, DOI: 10.1002/cite.201100151 *
See also references of WO2015028298A1 *

Also Published As

Publication number Publication date
JP2016535234A (ja) 2016-11-10
US20160169567A1 (en) 2016-06-16
DE102013217072A1 (de) 2015-03-05
WO2015028298A1 (fr) 2015-03-05
EP3039356B1 (fr) 2022-05-11
CN105473959A (zh) 2016-04-06

Similar Documents

Publication Publication Date Title
EP2378225B1 (fr) Condensateur pour une climatisation, notamment d'un véhicule automobile
AT411979B (de) Kondensator für eine klimaanlage, insbesondere für eine klimaanlage eines kraftfahrzeuges
EP0669506B1 (fr) Condenseur pour une installation de climatisation d'un véhicule
EP1724536B1 (fr) Echangeur de chaleur avec partie accumulatrice
EP2129978B1 (fr) Condenseur destiné à une climatisation, notamment à une climatisation de véhicule
WO1998050740A1 (fr) Bac distributeur et collecteur de l'evaporateur a au moins deux flux du systeme de climatisation d'un vehicule a moteur
EP2909563B1 (fr) Condenseur
DE10329297A1 (de) Kondensatoraggregat mit leicht veränderbarer Volumetrie
DE69717408T2 (de) Kondensatorzusammenbaustruktur
DE102013213669A1 (de) Kondensator
DE102013202624A1 (de) Wärmetauscher
DE102011113453A1 (de) Kühler
DE102017129327A1 (de) Kanister
DE102017211736A1 (de) Kondensator
DE102007013125A1 (de) Wärmeübertrager
EP3039356B1 (fr) Dispositif équipé d'un moyen de remplissage de granulat
DE10065205A1 (de) Kältemittel-Kondensator
DE102011013519B4 (de) Kondensator
EP1623167A1 (fr) Dispositif pour condenser un agent de refroidissement
EP1464901A2 (fr) Dispositif de condensation de frigorigène
DE102019122034A1 (de) Filterelement mit einem Trockenmittel enthaltenden Aufnahmeraum und Fluidfilter
EP2912393B1 (fr) Condensateur
EP3535042B1 (fr) Dispositif de filtration
EP2818817B1 (fr) Composant de condensateur
EP3062043A2 (fr) Séchoir

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20160329

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIN1 Information on inventor provided before grant (corrected)

Inventor name: FOERSTER, UWE

Inventor name: KASPAR, MARTIN

Inventor name: BITZER, SABINE

Inventor name: GORGES, ROGER

DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20180817

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 502014016248

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: F25B0039040000

Ipc: F25B0043000000

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: B01J 20/18 20060101ALI20211123BHEP

Ipc: C01B 39/24 20060101ALI20211123BHEP

Ipc: F28D 21/00 20060101ALI20211123BHEP

Ipc: F28D 1/053 20060101ALI20211123BHEP

Ipc: F25B 39/04 20060101ALI20211123BHEP

Ipc: F25B 43/00 20060101AFI20211123BHEP

INTG Intention to grant announced

Effective date: 20211206

GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTC Intention to grant announced (deleted)
RIN1 Information on inventor provided before grant (corrected)

Inventor name: GORGES, ROGER

Inventor name: BITZER, SABINE

Inventor name: KASPAR, MARTIN

Inventor name: FOERSTER, UWE

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

INTG Intention to grant announced

Effective date: 20220317

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1491721

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220515

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502014016248

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20220511

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220912

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220811

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220812

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220811

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220911

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502014016248

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

26N No opposition filed

Effective date: 20230214

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20220811

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220811

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220831

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220831

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20220831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220811

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220831

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1491721

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220811

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220811

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220811

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20230821

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20140811

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220511

P01 Opt-out of the competence of the unified patent court (upc) registered

Free format text: CASE NUMBER:

Effective date: 20240527