US20070022776A1 - Removal device for desiccant - Google Patents
Removal device for desiccant Download PDFInfo
- Publication number
- US20070022776A1 US20070022776A1 US11/494,051 US49405106A US2007022776A1 US 20070022776 A1 US20070022776 A1 US 20070022776A1 US 49405106 A US49405106 A US 49405106A US 2007022776 A1 US2007022776 A1 US 2007022776A1
- Authority
- US
- United States
- Prior art keywords
- receiver
- removal device
- wall
- desiccant
- plug
- 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.)
- Abandoned
Links
Images
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
- 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
Definitions
- This invention relates to integrated condenser/receivers for use in air conditioning systems, and in more particular applications, for such integrated units for use in the air conditioning systems for vehicles.
- the invention concerns removal devices for the desiccant or dryer of the refrigerant in an air conditioner, particularly air conditioners for vehicles, which is arranged as an insert in a receiver or collector connected to one manifold or collecting tank of the condenser of the air conditioner and fastened at one end to a closure/cover of the receiver, such as shown in U.S. Pat. No. 6,959,563.
- the receiver is connected to the manifold tube via inflow and outflow openings in its wall, with a receiving space for the desiccant being formed between the removal device and the wall of the receiver.
- the removal device has an impact wall in the area of the inflow opening.
- a removal device is designed rod-like from an impact wall to roughly a closure/cover designed as a plug so that the wall section of the receiver lying on the side of the inflow and outflow openings is available as a boundary of the receiving space for the desiccant.
- the plug has an alignment locating aid, which cooperates with the wall of the collector, so that the plug with the removal device can be inserted in the desired position in the receiver relative to the inflow opening.
- the plug sitting in the opening of the receiver is released and pulled out of the receiver together with the removal device fastened to it, in which case the desiccant (usually in the form of a dryer unit having the desiccant in a bag or other container), sliding along the wall of the receiver, can be removed from the receiver with the device. If necessary, a new desiccant/dryer can be inserted.
- the desiccant usually in the form of a dryer unit having the desiccant in a bag or other container
- FIG. 1 shows a side view of the removal device
- FIG. 2 shows a perspective view of the device of FIG. 1 ;
- FIG. 3 shows a section through a closure plug of the device of FIG. 1 ;
- FIG. 4 shows another detail on the detail closure plug together with a manifold of an integrated condenser/receiver unit
- FIG. 5 shows a section of the integrated condenser/receiver unit in the area of an inflow opening and an outflow opening.
- a removal device 1 is provided for the desiccant of the refrigerant in an air conditioner for vehicles, and is arranged in a receiver or collector 4 connected to one manifold or collecting tube 2 of an integrated condenser/receiver unit 3 of the air conditioner.
- the removal device 1 is fastened with one end 5 to a closure cover 6 of the receiver 4 .
- the receiver 4 is connected via an inflow and outflow openings 8 , 9 in its wall 12 to one of the manifolds 2 of the integrated condenser/receiver unit 3 .
- the removal device 1 includes an impact wall 20 in the area of the inflow opening 8 . As best seen in FIGS.
- the removal device 1 is shaped as a rod 50 from the impact wall 20 to roughly the closure cover 6 so that the wall section of the receiver 4 lying on the side of the inflow and outflow openings 8 and 9 is available to define the receiving space for the desiccant. Consequently, the desiccant or dryer can be designed so that it fills up the space around rod 50 .
- the rod 50 has a cross-shaped configuration in cross-section in order to improve its stability. In removal devices 1 of greater length, this is advantageous.
- the closure 6 is designed as a plug 60 which has a recess or indent 61 , best seen in FIGS.
- the recess 61 is located in the periphery of the plug 60 , and corresponds to a local inward-directed deformation 62 in the wall of receiver 4 .
- the plug 60 therefore can only be inserted when the recess 61 and the deformation 62 are aligned. It is therefore ensured that the impact wall 20 is situated in its prescribed position after insertion and can fulfill its task, which consists of protecting the desiccant or dryer situated in a traversable vessel (not shown) from the directly inflowing refrigerant. Because of this, wear or erosion of the desiccant is reduced.
- FIG. 4 also shows the connection between the plug 60 and the upper end of the removal device 1 which is related to positioning.
- This consists of a hole 63 in plug 60 open in the longitudinal direction, in which a cross-shaped head piece 64 of the removal device 1 is situated.
- the hole 63 and the head piece 64 are situated on a common vertical line with recess 61 .
- a cover cap 90 made of plastic is preferably provided in order to protect the plug 60 .
- the cover cap 90 is preferably screwed into the plug 60 on the top in the depicted practical example.
- the plug 60 is secured in the sealed position by means of an elastic ring 91 , such as a C-ring or snap ring, which is situated in a groove 92 in the wall of the receiver 4 . Sealing of the receiver 4 is ensured by O-rings 93 on plug 60 .
- the opening of the receiver 4 is widened somewhat in order to facilitate insertion of the plug 60 and to achieve the sealing effect.
- FIG. 5 shows the connection between the receiver 4 and one manifold 2 by means of the two openings 8 and 9 .
- the upper opening 8 is the inflow opening 8 and the lower one the outflow opening 9 .
- partitions 100 are provided at fixed spacings to cause back and forth flow of the refrigerant in groups of flat heat exchanger tubes (not shown) extending between the manifolds, during which the refrigerant is condensed and supercooled by heat removal with a cooling air flow.
- Openings 101 are provided in the manifold 2 to receive ends of the flat heat exchanger tubes (not shown). The other ends of the flat tubes are situated in corresponding openings 101 of an integrated condenser/receiver unit 1 in the other manifold 2 .
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
- Drying Of Gases (AREA)
Abstract
A removal device (1) is provided for the desiccant of the refrigerant of an air conditioner for vehicles, which is arranged in a receiver (4) connected to one manifold (2) of an integrated condenser/receiver unit (3) of the air conditioner and is fastened with one end (5) to a closure cover (6) of the receiver (4), the receiver (4) being connected via inflow and outflow openings (8, 9) in its wall (12) to the manifold (2). A receiving space for the desiccant is formed between the removal device (1) and the wall of the receiver (4) opposite the inflow and outflow openings. The removal device (1) has an impact wall (20) in the area of the inflow opening (8). The removal device (1) is formed as a rod (50) from the impact wall (20) to roughly the closure cover (6) designed as a plug (60) so that the wall of the receiver (4) lying on the side of the inflow and outflow openings is available as a boundary of the receiving space for the desiccant. The plug (60) has a recess (61), which cooperates with the wall of the receiver (4) to align the plug (60) and the removal device (1) in the receiver (4) in a prescribed position when inserted in the receiver (4).
Description
- This application claims priority to German Application No. DE 10 2005 035 344.4, filed Jul. 28, 2005, the entire disclosure of which is incorporated herein by reference.
- Not Applicable.
- Not Applicable.
- This invention relates to integrated condenser/receivers for use in air conditioning systems, and in more particular applications, for such integrated units for use in the air conditioning systems for vehicles.
- The invention concerns removal devices for the desiccant or dryer of the refrigerant in an air conditioner, particularly air conditioners for vehicles, which is arranged as an insert in a receiver or collector connected to one manifold or collecting tank of the condenser of the air conditioner and fastened at one end to a closure/cover of the receiver, such as shown in U.S. Pat. No. 6,959,563. The receiver is connected to the manifold tube via inflow and outflow openings in its wall, with a receiving space for the desiccant being formed between the removal device and the wall of the receiver. The removal device has an impact wall in the area of the inflow opening.
-
- While the device shown in U.S. Pat. No. 6,959,563 works well for its intended purpose, it was found that only part of the refrigerant may be coming into contact with the desiccant because another part of the refrigerant may flow further downward through the filter basket without coming in contact with the desiccant, which could be viewed as a drawback in terms of the drying process. Thus, as shown by this example, there is always room for improvement in such devices.
- It is an object of the invention to provide an improved removal device for use in the receiver of an integrated condenser/receiver construction.
- According to one feature of the invention, a removal device is designed rod-like from an impact wall to roughly a closure/cover designed as a plug so that the wall section of the receiver lying on the side of the inflow and outflow openings is available as a boundary of the receiving space for the desiccant. The plug has an alignment locating aid, which cooperates with the wall of the collector, so that the plug with the removal device can be inserted in the desired position in the receiver relative to the inflow opening. After the air conditioning system has been removed from operation, the plug sitting in the opening of the receiver is released and pulled out of the receiver together with the removal device fastened to it, in which case the desiccant (usually in the form of a dryer unit having the desiccant in a bag or other container), sliding along the wall of the receiver, can be removed from the receiver with the device. If necessary, a new desiccant/dryer can be inserted.
- Several advantages are gained by the proposed design. Initially even less material is required in order to form the removal device in comparison to the device of U.S. Pat. No. 6,959,563. Moreover, the space available to accommodate the desiccant is increased accordingly by reducing the size of the removal device. In addition, the dependence of the configuration of the removal device on the diameter of the collector is eliminated. The removal device can therefore also be used for collectors of different diameter when that changes. Moreover, better wetting of the desiccant with the refrigerant is produced without eliminating the advantageous impact wall. The alignment/locating aid can guarantee that the impact wall surface is arranged perpendicular to the inflow direction.
-
FIG. 1 shows a side view of the removal device; -
FIG. 2 shows a perspective view of the device ofFIG. 1 ; -
FIG. 3 shows a section through a closure plug of the device ofFIG. 1 ; -
FIG. 4 shows another detail on the detail closure plug together with a manifold of an integrated condenser/receiver unit; and -
FIG. 5 shows a section of the integrated condenser/receiver unit in the area of an inflow opening and an outflow opening. - With reference to
FIGS. 1-5 , aremoval device 1 is provided for the desiccant of the refrigerant in an air conditioner for vehicles, and is arranged in a receiver orcollector 4 connected to one manifold or collectingtube 2 of an integrated condenser/receiver unit 3 of the air conditioner. Theremoval device 1 is fastened with oneend 5 to aclosure cover 6 of thereceiver 4. Thereceiver 4 is connected via an inflow andoutflow openings wall 12 to one of themanifolds 2 of the integrated condenser/receiver unit 3. The remainder of the integrated condenser/receiver unit 3 and its other manifold (which is situated on the undepicted end of an integrated condenser/receiver unit 3) are not shown. Bothmanifolds 2 are known to be arranged parallel to each other. A receiving space for the desiccant (shown by arrows A inFIG. 5 ) is provided in thereceiver 4. As best seen inFIGS. 2 and 5 , theremoval device 1 includes animpact wall 20 in the area of theinflow opening 8. As best seen inFIGS. 1 and 2 , theremoval device 1 is shaped as arod 50 from theimpact wall 20 to roughly theclosure cover 6 so that the wall section of thereceiver 4 lying on the side of the inflow andoutflow openings rod 50. Preferably, therod 50 has a cross-shaped configuration in cross-section in order to improve its stability. Inremoval devices 1 of greater length, this is advantageous. Theclosure 6 is designed as aplug 60 which has a recess orindent 61, best seen inFIGS. 1, 3 and 4, which cooperates with the wall of thereceiver 4 in order to be able to insert theplug 60 with theremoval device 1 always in the reference or desired position in receiver 4 (FIGS. 3 and 4 ). Therecess 61 is located in the periphery of theplug 60, and corresponds to a local inward-directeddeformation 62 in the wall ofreceiver 4. Theplug 60 therefore can only be inserted when therecess 61 and thedeformation 62 are aligned. It is therefore ensured that theimpact wall 20 is situated in its prescribed position after insertion and can fulfill its task, which consists of protecting the desiccant or dryer situated in a traversable vessel (not shown) from the directly inflowing refrigerant. Because of this, wear or erosion of the desiccant is reduced. -
FIG. 4 also shows the connection between theplug 60 and the upper end of theremoval device 1 which is related to positioning. This consists of ahole 63 inplug 60 open in the longitudinal direction, in which across-shaped head piece 64 of theremoval device 1 is situated. Thehole 63 and thehead piece 64 are situated on a common vertical line withrecess 61. As shown inFIGS. 3 and 4 acover cap 90 made of plastic is preferably provided in order to protect theplug 60. Thecover cap 90 is preferably screwed into theplug 60 on the top in the depicted practical example. Theplug 60 is secured in the sealed position by means of anelastic ring 91, such as a C-ring or snap ring, which is situated in agroove 92 in the wall of thereceiver 4. Sealing of thereceiver 4 is ensured by O-rings 93 onplug 60. The opening of thereceiver 4 is widened somewhat in order to facilitate insertion of theplug 60 and to achieve the sealing effect. -
FIG. 5 shows the connection between thereceiver 4 and onemanifold 2 by means of the twoopenings upper opening 8 is theinflow opening 8 and the lower one theoutflow opening 9. On the lower end of theremoval device 1 there is afilter basket 70 equipped with aseal 80, which ensures that the refrigerant cannot flow further without being filtered. In themanifolds 2partitions 100 are provided at fixed spacings to cause back and forth flow of the refrigerant in groups of flat heat exchanger tubes (not shown) extending between the manifolds, during which the refrigerant is condensed and supercooled by heat removal with a cooling air flow.Openings 101 are provided in themanifold 2 to receive ends of the flat heat exchanger tubes (not shown). The other ends of the flat tubes are situated in correspondingopenings 101 of an integrated condenser/receiver unit 1 in theother manifold 2.
Claims (6)
1. An improvement in a removal device for the desiccant of a refrigerant in an air conditioner for vehicles, the removal device arranged in a receiver connected to one manifold of a condenser of the air conditioner and is connected at one end to a closure of the receiver, the receiver being connected via inflow and outflow openings in a wall of the receiver to the manifold, with a receiving space for the desiccant being formed between the removal device and the wall of the receiver, the removal device having an impact wall in the area of the inflow opening; the improvement wherein:
the removal device further comprises a rod extending between the impact wall and the closure such that the wall of receiver lying on the side of the inflow and outflow openings is available as a boundary of the receiving space for the desiccant, and the closure comprises a recess which cooperates with the wall of the receiver to align the removal device in a prescribed position in the receiver.
2. The improvement of claim 1 wherein the rod had a cross-shaped cross section.
3. The improvement of claim 1 wherein the removal device further comprises a filter located at an end of the removal device opposite from the closure, and a seal engaged with the receiver between the inflow opening and the outflow opening.
4. A desiccant removal device for use in an elongated receiver of an integrated condenser/receiver unit, the receiver having an open end and being connected by an inflow opening and an outflow opening to a refrigerant manifold to transfer refrigerant between the receiver and the manifold, the removal device comprising:
an impact wall positioned opposite from the inflow opening with the removal device inserted in the receiver;
a plug closing the open end of the receiver with the removal device inserted in the receiver, the plug including a recess that engages a portion of the receiver to properly locate the impact wall with respect to the inflow opening with the removal device located in the receiver;
a rod extending between and connecting the impact wall and the plug.
5. The removal device of claim 4 wherein the rod had a cross-shaped cross section.
6. The removal device of claim 4 further comprising a filter located at an end of the removal device opposite from the plug, and a seal engaged with the receiver between the inflow opening and the outflow opening.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005035344A DE102005035344A1 (en) | 2005-07-28 | 2005-07-28 | Removal device for desiccant |
DE102005035344.4 | 2005-07-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
US20070022776A1 true US20070022776A1 (en) | 2007-02-01 |
Family
ID=37309002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/494,051 Abandoned US20070022776A1 (en) | 2005-07-28 | 2006-07-27 | Removal device for desiccant |
Country Status (3)
Country | Link |
---|---|
US (1) | US20070022776A1 (en) |
EP (1) | EP1748266B1 (en) |
DE (1) | DE102005035344A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220178485A1 (en) * | 2020-12-04 | 2022-06-09 | Mahle International Gmbh | Closure plug for a collector of a refrigerant circuit |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2548965A (en) * | 1947-10-03 | 1951-04-17 | Gen Motors Corp | Fluid filter |
US2843555A (en) * | 1956-10-01 | 1958-07-15 | Gen Electric | Room temperature curing organopolysiloxane |
US2902476A (en) * | 1952-12-17 | 1959-09-01 | Hercules Powder Co Ltd | Process for making diallylidene pentaerythritol copolymers |
US2927907A (en) * | 1957-01-07 | 1960-03-08 | Dow Corning | Siloxane elastomers |
US5088294A (en) * | 1989-02-03 | 1992-02-18 | Sanden Corporation | Condenser with a built-in receiver |
US5159821A (en) * | 1990-08-23 | 1992-11-03 | Zexel Corporation | Receiver tank |
US5937671A (en) * | 1996-11-08 | 1999-08-17 | Zexel Corporation | Liquid tank |
US6260379B1 (en) * | 1999-12-01 | 2001-07-17 | Visteon Global Technologies, Inc. | Condenser with integral receiver dryer |
US6374632B1 (en) * | 1998-06-16 | 2002-04-23 | Denso Corporation | Receiver and refrigerant cycle system |
US20020046571A1 (en) * | 2000-10-25 | 2002-04-25 | Michele Bernini | Condenser module and dryer |
US20020157809A1 (en) * | 1998-10-22 | 2002-10-31 | Behr Gmbh & Co. | Brazed condenser for an air conditioner |
US20040031285A1 (en) * | 2002-05-17 | 2004-02-19 | Siegbert Altendorfer | Insert for use in a refrigerant receiver |
US20050072184A1 (en) * | 2003-10-02 | 2005-04-07 | Norbert Operschall | Condenser receiver with insert |
US20050279125A1 (en) * | 2003-11-18 | 2005-12-22 | Norbert Operschall | Integrated condenser/receiver and insert for use therein |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20004438U1 (en) * | 2000-03-09 | 2000-06-21 | S K G Italiana S P A | Filter cartridge and capacitor |
EP1580500B1 (en) * | 2004-03-24 | 2007-05-30 | DENSO THERMAL SYSTEMS S.p.A. | Filter cartridge for air conditioning systems for vehicles |
DE102004022714A1 (en) * | 2004-05-05 | 2005-12-15 | Behr Gmbh & Co. Kg | Condenser for an air conditioning system, in particular for a motor vehicle |
FR2872261B1 (en) * | 2004-06-29 | 2006-08-25 | Valeo Thermique Moteur Sas | IMPROVED TANK FOR A HEAT EXCHANGER, FOR EXAMPLE A CLIMATE CONTROL CONDENSER |
-
2005
- 2005-07-28 DE DE102005035344A patent/DE102005035344A1/en not_active Withdrawn
-
2006
- 2006-07-15 EP EP06014775A patent/EP1748266B1/en active Active
- 2006-07-27 US US11/494,051 patent/US20070022776A1/en not_active Abandoned
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2548965A (en) * | 1947-10-03 | 1951-04-17 | Gen Motors Corp | Fluid filter |
US2902476A (en) * | 1952-12-17 | 1959-09-01 | Hercules Powder Co Ltd | Process for making diallylidene pentaerythritol copolymers |
US2843555A (en) * | 1956-10-01 | 1958-07-15 | Gen Electric | Room temperature curing organopolysiloxane |
US2927907A (en) * | 1957-01-07 | 1960-03-08 | Dow Corning | Siloxane elastomers |
US5088294A (en) * | 1989-02-03 | 1992-02-18 | Sanden Corporation | Condenser with a built-in receiver |
US5159821A (en) * | 1990-08-23 | 1992-11-03 | Zexel Corporation | Receiver tank |
US5937671A (en) * | 1996-11-08 | 1999-08-17 | Zexel Corporation | Liquid tank |
US6374632B1 (en) * | 1998-06-16 | 2002-04-23 | Denso Corporation | Receiver and refrigerant cycle system |
US20020157809A1 (en) * | 1998-10-22 | 2002-10-31 | Behr Gmbh & Co. | Brazed condenser for an air conditioner |
US6629560B2 (en) * | 1998-10-22 | 2003-10-07 | Behr Gmbh & Co. | Brazed condenser for an air conditioner |
US6260379B1 (en) * | 1999-12-01 | 2001-07-17 | Visteon Global Technologies, Inc. | Condenser with integral receiver dryer |
US20020046571A1 (en) * | 2000-10-25 | 2002-04-25 | Michele Bernini | Condenser module and dryer |
US20040031285A1 (en) * | 2002-05-17 | 2004-02-19 | Siegbert Altendorfer | Insert for use in a refrigerant receiver |
US20050072184A1 (en) * | 2003-10-02 | 2005-04-07 | Norbert Operschall | Condenser receiver with insert |
US20050279125A1 (en) * | 2003-11-18 | 2005-12-22 | Norbert Operschall | Integrated condenser/receiver and insert for use therein |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220178485A1 (en) * | 2020-12-04 | 2022-06-09 | Mahle International Gmbh | Closure plug for a collector of a refrigerant circuit |
Also Published As
Publication number | Publication date |
---|---|
EP1748266A3 (en) | 2010-02-10 |
DE102005035344A1 (en) | 2007-02-01 |
EP1748266B1 (en) | 2012-09-12 |
EP1748266A2 (en) | 2007-01-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3629819B2 (en) | Condenser with integrated receiver | |
US6170287B1 (en) | Desiccant installation for refrigerant condenser with integral receiver | |
BRPI0714372A2 (en) | heat exchanger with a flow connector | |
ES2574508T3 (en) | Heat exchanger and cooling device | |
CN203203153U (en) | Heat exchanger | |
CN107636414A (en) | For the apparatus and method of cleaning waste water and chip to be collected and handled from air-conditioning | |
CN105102908B (en) | Collector | |
US20160195345A1 (en) | Condensate drain devices for heat exchanger coil and methods for making the same | |
CN105916710B (en) | Heating, ventilation and/or air-conditioning equipment for motor vehicles | |
US6341647B1 (en) | Separator-integrated condenser for vehicle air conditioner | |
CN1458484A (en) | Head exchanger of insert piece holding part with spring support for insert piece | |
EP3524898B1 (en) | Water receiving tray assembly and air conditioning | |
US9546805B2 (en) | Coolant condenser assembly | |
US20070022776A1 (en) | Removal device for desiccant | |
US20050229628A1 (en) | Desiccant cartridge for an integrated condenser/receiver and method of making same | |
ES2739188T3 (en) | Non-replaceable filter group for a vehicle condenser with an upper subcooling section | |
CN1979046A (en) | Drainage pipe structure of window-type air-conditioner | |
US4611750A (en) | Method of assembling an accumulator dehydrator | |
JP2010181166A (en) | Temperature sensor for heat exchanger | |
KR101590194B1 (en) | Condenser having integrated receiver drier | |
JP6572031B2 (en) | Capacitor | |
CN207555066U (en) | A kind of quick detection tabs for being used to block heat exchanger reaming pipe end | |
US20200009501A1 (en) | Magnetic Desiccant Bag | |
JP2010127556A (en) | Heat exchanger | |
US10458726B2 (en) | Attachment device for heat exchanger |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: MODINE MANUFACTURING COMPANY, WISCONSIN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ALTENDORFER, SIEGBERT;OPERSCHALL, NORBERT;BRANDTNER, ROMAN;REEL/FRAME:019925/0548;SIGNING DATES FROM 20060731 TO 20060803 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |