CN1157583C - Evaporator system - Google Patents
Evaporator system Download PDFInfo
- Publication number
- CN1157583C CN1157583C CNB988124920A CN98812492A CN1157583C CN 1157583 C CN1157583 C CN 1157583C CN B988124920 A CNB988124920 A CN B988124920A CN 98812492 A CN98812492 A CN 98812492A CN 1157583 C CN1157583 C CN 1157583C
- Authority
- CN
- China
- Prior art keywords
- evaporimeter
- plate section
- evaporator
- refrigerating capacity
- pipeline
- 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 - Lifetime
Links
- 238000005057 refrigeration Methods 0.000 claims abstract description 14
- 239000003507 refrigerant Substances 0.000 claims abstract description 10
- 238000002347 injection Methods 0.000 claims abstract description 7
- 239000007924 injection Substances 0.000 claims abstract description 7
- 239000002826 coolant Substances 0.000 claims description 30
- 239000007921 spray Substances 0.000 claims description 18
- 238000009413 insulation Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 9
- 238000001816 cooling Methods 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 14
- 229910052782 aluminium Inorganic materials 0.000 description 14
- 239000004411 aluminium Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- 238000003466 welding Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
- F25B39/022—Evaporators with plate-like or laminated elements
- F25B39/024—Evaporators with plate-like or laminated elements with elements constructed in the shape of a hollow panel
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Semiconductor Memories (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
蒸发器装置(10)，其带有至少两个前后串联安装的、由一个冷凝器通过一喷射点(32)供给制冷剂的不同制冷能力的蒸发器(19)，其中制冷能力较低的蒸发器做成板状，而制冷能力较高的蒸发器(11)配备有一个用于引导制冷剂的管路(14)，并且制冷能力较低的蒸发器(19)串联接在前面，其特征在于，制冷能力较低的板状蒸发器(19)具有一个第二板段(26)，该第二板段备有制冷剂的喷射点(32)，并至少最大程度地与蒸发器(19)第一板段(20)热工技术脱离。
An evaporator device (10) with at least two evaporators (19) of different refrigerating capacities installed in series one behind the other, fed by a condenser through an injection point (32), wherein the evaporator with a lower refrigerating capacity evaporates The evaporator (11) with a higher cooling capacity is equipped with a pipeline (14) for guiding the refrigerant, and the evaporator (19) with a lower cooling capacity is connected in series in front. The plate-shaped evaporator (19) with a low refrigeration capacity has a second plate section (26) which is provided with injection points (32) for the refrigerant and which is at least maximally connected to the evaporator (19) ) The thermal technology of the first plate section (20) is separated.
Description
Technical field
The present invention relates to a kind of evaporator, its have that at least two front and back are installed in series, by the evaporimeter of the different refrigerating capacities of a condenser by a spray site the supply system cryogen, wherein the evaporimeter that refrigerating capacity is lower is made tabular, and the higher evaporimeter of refrigerating capacity is equipped with a pipeline that is used to guide cold-producing medium, and the lower evaporator series of refrigerating capacity is connected on the front.
Background technology
For refrigeration and freezing combination, the so-called box evaporator cools refrigerating chamber of available technology adopting.This evaporimeter has a support plate that curves ell, and this support plate is wound with the pipeline of guiding cold-producing medium on its installed surface.Process simply and consider heat conduction and cost reason for making, this support plate and pipeline are made with aluminium, wherein have a tube insert in the end of the inflow side of pipeline, this tube insert is used for and the throttle pipe pipeline material coupling that is made of copper, and this throttling pipeline welds with tube insert.The end, outflow side of pipeline connect one be used for refrigerated compartment as with rolling the evaporator plate that connection (Rollbondverfahren) is made, outflow side on this evaporator plate is provided with a joint with the aluminum pipe spare that is provided with solder technology within it, this aluminum pipe spare again with the inlet pipe welding that constitutes by the copper pipe road usually.Have this preposition connection of in refrigerating chamber, using so-called pipe evaporator, that be used as the evaporator plate of refrigerator evaporator, except cause number of parts numerous, also cause must be under the restriction of cost and working condition that different materials liquid is close and interconnect airtightly, must use special welding method thus, as the special shape of electric resistance welding, and required for this reason suitable welder is quite expensive.In addition, the mounting cost of this evaporator is because the joint of single joint is numerous and quite high, wherein also workman's crudy and machining accuracy had very high requirement, to guarantee that liquid is close and to make joint airtightly.
Summary of the invention
Task of the present invention is, simplifies with simple structural measure and improves and meet interconnecting of Refrigeration Technique between two single evaporimeters starting described evaporator.
This task is achieved in that to be that the lower tabular evaporimeter of refrigerating capacity has one second plate section according to the present invention, and this second plate section is equipped with injection of refrigerant point and the evaporimeter remaining first plate section heat power engineering disengaging lower with refrigerating capacity.
By spray site being attached on the tabular evaporimeter, the copper pipe road that is used for spraying liquid refrigerant can be incorporated into a usefulness and roll the coolant channel that connection or Z-connection (Z-Bondverfahren) are made, and can be by the forming without stock removel of coolant channel, the for example close and arrangement airtightly of liquid by punching out, thus and needn't prepare provide the expensive welding method that causes cost to improve on the mechanical technique for making injection of refrigerant point.In addition, also provide such advantage by this pure mechanical seal of the moulding that forms in the coolant channel in the plate, promptly the shape between the auxiliary connection and position of related features can select when between auxiliary connection, implementing welding possible tolerance big.And opposite with the welding between the auxiliary connection, leak check is carried out in unnecessary butt joint frequently, because mechanical connection between two auxiliary connections and sealing are to guarantee with very high process reliability.Because having the second plate section of spray site and the heat of the evaporimeter first plate section breaks away from, guaranteed that the liquid refrigerant that sprays can not be evaporated to series connection on the tabular refrigerator evaporator of back, be input to freezer evaporator but abide by the refrigeration regulation, thereby avoid the refrigeration losses of refrigerator evaporator at least largely.
According to a preferred embodiment of the present invention, the described second plate section has a coolant channel that is connected on the spray site, and this channel outlet side has a connecting portion that is used for pipeline.
Make the application of freezer evaporator pipeline of guiding cold-producing medium not only safe especially but also the position is accurate especially thus, wherein the joint between coolant channel and pipeline can be achieved aspect solder technology without difficulty, because not only pipeline but also the second plate section that has a coolant channel can be used same material such as aluminium manufacturing.
Regulation is made minimum in the coolant channel length of this second plate section according to a further advantageous embodiment of the invention, the cold-producing medium that can make injection thus especially rapidly and target be input to exactly in the pipeline of the higher evaporimeter of refrigerating capacity.Avoided the unnecessary refrigeration losses of the lower evaporimeter of refrigerating capacity in addition.
Stipulate according to a further advantageous embodiment of the invention, the first plate section of the evaporimeter that this second plate section and refrigerating capacity are lower links to each other by at least one bridge shape linkage section, and the end, outflow side by the coolant channel system of this linkage section on the first plate section is connected to spray site.
The second plate section that is loaded with spray site accurately is coupled on the first plate section of the lower evaporimeter of refrigerating capacity the position, and makes heat conduction minimum simultaneously from the first plate section of this evaporimeter to the second plate section.In addition, the importing of the end, outflow side by the coolant channel system on the first plate section has guaranteed that this coolant channel system cost is connected on the inlet pipe of kind of refrigeration cycle economically and substantially hermetically.
According to another kind of preferred embodiment regulation of the present invention, bridge shape linkage section and the above-mentioned second plate section are made of one, and be connected with the first plate section of the lower evaporimeter of refrigerating capacity, then the manufacturing of the first plate section of the evaporimeter that this second plate section and refrigerating capacity are lower is simple especially.In addition, since the one of the second plate section on the evaporimeter first plate section cooperate in conjunction with having produced the former accurate especially position the latter.The tabular evaporimeter that refrigerating capacity is lower and the second plate section are integrally manufactured by cutting from an aluminium sheet sheet in addition.
According to another kind of preferred embodiment regulation of the present invention, the first plate section of the evaporimeter that refrigerating capacity is lower is arranged in the heat insulation layer inside of refrigeration plant and receives with heat conduction on the neck bush of the refrigerating chamber in the refrigeration plant, and the second plate section is positioned at the heat insulation layer outside.
This layout of the evaporimeter that refrigerating capacity is lower, promptly its second plate section that has spray site is positioned at the outside of heat insulation layer, has obviously reduced the noise that is produced in the spray site injection because of cold-producing medium.
According to another kind of preferred embodiment regulation of the present invention, tabular evaporimeter is with rolling connection or Z connection (Roll-oder Z-Bondverfahren) manufacturings, then especially simply be that evaporimeter can adopt various coolant channel cross section and refrigerant path.
According to another kind of preferred embodiment regulation according to the present invention, the higher evaporator designs of refrigerating capacity becomes the box-shaped evaporimeter, has the support plate of a tubulose and one and is wrapped in pipeline on this support plate with heat transfer contact.
A kind of modification of economic freezer evaporator especially is provided thus.
According to last a kind of preferred embodiment regulation of the present invention, the pipeline outflow side makes evaporator plate link to each other with the coolant channel system of the evaporimeter first plate section by a joint, and pipeline can airtightly especially reliably thickly be connected in the coolant channel system of tabular evaporimeter with liquid thus.
Embodiment by the simple signal of accompanying drawing describes the present invention below.
Description of drawings
Fig. 1 is the rear perspective view of evaporator, refrigerator evaporator in the back constitutes by a freezer evaporator and a series connection for it, and refrigerator evaporator has one and is arranged on a spray site on the evaporimeter second plate section that breaks away from of thermal technology at least to a great extent.
Fig. 2 is the rearview of evaporator.
The specific embodiment
Fig. 1 has illustrated the evaporator 10 that has freezer evaporator 11 with simple schematic diagram, this freezer evaporator 11 has a year pipe 12 as making with aluminium sheet, the pipeline 14 that the guiding cold-producing medium is housed on the installed surface 13 of refrigeration plant heat insulation layer at this year of pipe, this pipeline is made by aluminum pipe and at its both ends a connector 15 or 16 is arranged respectively, and this aluminum pipe is heat conduction contact with it on installed surface 13.In order to enlarge the heating surface of pipeline 14 on installed surface 13, the former has the adhesive tape that aluminium hides on its Free Surface, and this adhesive tape is fixed on the installed surface 13 that carries pipe 12.Carry pipe 12 and be equipped with the rear wall of being made by aluminium sheet 18 at its back side, this rear wall has constituted the freezer evaporator 11 that is called so-called box-shaped evaporimeter with carrying pipe 12 and being wrapped in the pipeline 14 that carries on the pipe.This freezer evaporator back connected one pure that schematically illustrate, for example with rolling the refrigerator evaporator 19 that connection is made, it has one first plate section 20 by the platy structure that welds two aluminium sheet sheets generations, this plate section 20 is designed to so-called cold wall evaporimeter and has a back-shaped coolant channel system 21, this coolant channel system flows to joint integrally formed on plate section 20 22 in its end, inflow side, in its end, outflow side a channel section 23 is arranged.This channel section 23 has one to be used for the intermediate space that thermal technology breaks away between these two bridge shape linkage sections by a guiding in two spaced bridge shape linkage sections 25.This bridge shape linkage section 25 not only is connected with plate section 20 one but also is connected with second plate section 26 one that belong to refrigerator evaporator 19, the surface of this second plate section 26 is significantly less than the surface of plate section 20, and make basic square, wherein be connected to linkage section 25 in its long right angle side.Plate section 26 has a coolant channel 27 that is parallel to its longer right angle side, this coolant channel 27 is provided with a joint integrally formed on plate section 26 28 through the whole length of plate section 26 and in its end, inflow side, is provided with a joint integrally formed on plate section 26 29 equally in its end, outflow side with in introducing below with the pipeline that describes in detail.Coolant channel 27 is used to the throttling pipeline 30 of admitting one for example to use copper production at it towards the inflow side of joint 28 section, this throttling pipeline with the one end form so-called punching out put 31 o'clock by the distortion part, plasticity airtight and liquid thickly is placed in the coolant channel 27, wherein the free end of throttling pipeline 30 is as the spray site 32 of liquid refrigerant.Having an abutment 34 between spray site 32 and joint 28 is used for settling the inlet pipe 33 for example with aluminium made of admitting throttling pipeline with solder technology by the channel section 23 of linkage section 25 guiding and being connected of coolant channel 27 on its center tap 28.The tube connector 35 for example with aluminium made settled with solder technology at joint 29 in coolant channel 27 outflow sides in this joint 29, this tube connector 35 welds with the connector 15 of pipeline 14 inflow sides, thereby coolant channel 27 and pipeline 14 are coupled together.The connector 16 that pipeline 14 outflow sides are provided with is used to admit the intervalve made from aluminium equally 36, this intervalve 36 on the one hand and connector 16 welding, on the other hand with plate section 20 on joint 22 welding.
When evaporator is worked, forced the cold-producing medium of conversion to be input to spray site 32 through throttle pipe 30 with liquid state by a unshowned refrigerant condenser, this spray site 32 is attached to freezer evaporator 11 with itself meeting Refrigeration Technique, and has obvious refrigeration losses ground and be not positioned at before the freezer evaporator 11 through the very short cold-producing medium that is made of coolant channel 27 and tube connector 34 path of flowing through.Cold-producing medium flows out from spray site 32, and as shown by arrows, through coolant channel 27, tube connector 34 flows in the pipeline 14 of freezer evaporator, the refrigerator evaporator 19 that connects after intervalve 36 flows at the port of export of pipeline 14.Its coolant channel system 21 that here flows through cold-producing medium then flows to inlet pipe 33 through the channel section 23 on the linkage section 25.
It is contemplated that freezer evaporator 30 do not make box-shaped, and make the so-called spool evaporimeter that has the evaporimeter frame that is arranged on the differing heights position.
Claims (9)
1. evaporator, it has, and at least two front and back are installed in series, by the evaporimeter of a condenser by the different refrigerating capacities of a spray site the supply system cryogen, wherein the evaporimeter that refrigerating capacity is lower is made tabular, and the higher evaporimeter of refrigerating capacity is equipped with a pipeline that is used to guide cold-producing medium, and the evaporator series that refrigerating capacity is lower is connected on the front, it is characterized in that, the tabular evaporimeter (19) that refrigerating capacity is lower has one second plate section (26), this second plate section has injection of refrigerant point (32), and remaining first plate section (20) heat power engineering of the evaporimeter lower with refrigerating capacity (19) breaks away from.
2. evaporator according to claim 1 is characterized in that, the second plate section (26) has a coolant channel (27) that is connected on the spray site (32), and this coolant channel is useful on the connecting portion of pipeline at outlet side.
3. evaporator according to claim 2 is characterized in that, coolant channel (27) is designed to go up the length minimum in the second plate section (26).
4. according to the described evaporator of one of claim 1 to 3, it is characterized in that, evaporimeter (19) the first plate sections (20) that the second plate section (26) and refrigerating capacity are lower are connected by at least one bridge shape linkage section (25), are connected to spray site (32) by the end, outflow side of this bridge shape linkage section coolant channel system (21) on the first plate section (20).
5. evaporator according to claim 4 is characterized in that, bridge shape linkage section (25) is connected with second plate section (26) one, and first plate section (20) one of the evaporimeter lower with refrigerating capacity (19) is connected.
6. evaporator according to claim 1, it is characterized in that, the first plate section (20) of the evaporimeter that refrigerating capacity is lower (19) is arranged in the heat insulation layer inside of refrigeration plant, and be connected with heat conduction on the neck bush of the refrigerating chamber in the refrigeration plant, and the second plate section (26) is positioned at the heat insulation layer outside.
7. evaporator according to claim 1 is characterized in that, tabular evaporimeter (19) is according to rolling connection or the manufacturing of Z-connection.
8. evaporator according to claim 1 is characterized in that, the higher evaporimeter (11) of refrigerating capacity is designed to box-shaped, has to make carrying pipe (12) and being wrapped in the pipeline (14) that carries on the pipe with thermo-contact of tubulose.
9. according to claim 1, one of 2 or 8 described evaporators, it is characterized in that pipeline (14) outflow side is connected by the coolant channel system (21) of the joint (22) on the lower evaporimeter of refrigerating capacity (19) with these evaporimeter (19) first plate sections (20).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29722661.4 | 1997-12-22 | ||
| DE29722661U DE29722661U1 (en) | 1997-12-22 | 1997-12-22 | Evaporator arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1283261A CN1283261A (en) | 2001-02-07 |
| CN1157583C true CN1157583C (en) | 2004-07-14 |
Family
ID=8050353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB988124920A Expired - Lifetime CN1157583C (en) | 1997-12-22 | 1998-12-18 | Evaporator system |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1042638B1 (en) |
| CN (1) | CN1157583C (en) |
| BR (1) | BR9814362A (en) |
| DE (2) | DE29722661U1 (en) |
| ES (1) | ES2177133T3 (en) |
| PL (1) | PL190948B1 (en) |
| RU (1) | RU2185577C2 (en) |
| TR (1) | TR200001764T2 (en) |
| WO (1) | WO1999032839A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556183A (en) * | 2015-09-27 | 2017-04-05 | 王秀红 | Multiaspect evaporator tube board component |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4770474B2 (en) | 2006-01-20 | 2011-09-14 | 株式会社デンソー | Ejector type refrigeration cycle unit and method for manufacturing the same |
| KR100451221B1 (en) * | 2001-11-16 | 2004-10-02 | 엘지전자 주식회사 | Direct cooling type refrigerator using combustibility refrigerants |
| DE202005000909U1 (en) * | 2004-12-28 | 2006-05-04 | Liebherr-Hausgeräte Ochsenhausen GmbH | Fridge and freezer |
| RU2384797C1 (en) * | 2005-12-23 | 2010-03-20 | Пифлекс П/С | Flexible conduit for fluid medium and procedure for its fabrication |
| JP4548350B2 (en) | 2006-01-20 | 2010-09-22 | 株式会社デンソー | Ejector type refrigeration cycle unit |
| DE102008044253A1 (en) * | 2008-12-02 | 2010-06-10 | BSH Bosch und Siemens Hausgeräte GmbH | Evaporator for a refrigeration device |
| WO2010078722A1 (en) * | 2009-01-06 | 2010-07-15 | Danfoss Qinbao (Hangzhou) Plate Heat Exchanger Company Limited | Heat exchanger, heat pump system and air conditioning system |
| CN104034112B (en) * | 2013-03-18 | 2016-12-28 | 海尔集团公司 | Direct cooling refrigerator |
| CN108662831B (en) * | 2018-06-13 | 2024-05-17 | 威海安泰电子制冷设备有限公司 | Domestic low-temperature refrigerator |
| CN109813010B (en) * | 2019-01-14 | 2021-08-10 | 合肥美的电冰箱有限公司 | Evaporator and refrigerator |
| US12320571B2 (en) | 2023-04-10 | 2025-06-03 | Whirlpool Corporation | Thermal improvements in vis refrigerators |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7431690U (en) * | 1975-07-03 | Bosch Siemens Hausgeraete Gmbh | Evaporators for refrigerators, in particular two-temperature refrigerators | |
| FR1266882A (en) * | 1960-09-06 | 1961-07-17 | Olin Mathieson | sheet metal heat exchanger |
| DE1426923A1 (en) * | 1962-12-04 | 1969-03-13 | Electrolux Ab | Evaporator for refrigerators |
| DE2909704C2 (en) * | 1979-03-12 | 1985-05-23 | R. & G. Schmöle Metallwerke GmbH & Co KG, 5750 Menden | Evaporator in a refrigeration system |
| DE3134300A1 (en) * | 1981-08-29 | 1983-03-10 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | EVAPORATOR FOR A REFRIGERATOR |
| DE3224452A1 (en) * | 1982-06-30 | 1984-01-05 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Household refrigerator, especially two-temperature, single-circuit refrigerator |
| SU1388676A1 (en) * | 1986-10-21 | 1988-04-15 | Всесоюзный Научно-Исследовательский Экспериментально-Конструкторский Институт Электробытовых Машин И Приборов | Two-chamber domestic refrigerator |
| IT213782Z2 (en) * | 1988-05-04 | 1990-03-01 | Eurodomestici Ind Riunite | EVAPORATOR FOR STATIC REFRIGERATORS. |
| RU2094714C1 (en) * | 1991-12-11 | 1997-10-27 | Валерий Викторович Сащенко | Domestic freezer |
| DE29516202U1 (en) * | 1995-08-16 | 1996-12-19 | Liebherr-Hausgeräte GmbH, 88416 Ochsenhausen | Refrigerator with a normal cold room and a freezer room |
-
1997
- 1997-12-22 DE DE29722661U patent/DE29722661U1/en not_active Expired - Lifetime
-
1998
- 1998-12-18 ES ES98966381T patent/ES2177133T3/en not_active Expired - Lifetime
- 1998-12-18 EP EP98966381A patent/EP1042638B1/en not_active Expired - Lifetime
- 1998-12-18 BR BR9814362-0A patent/BR9814362A/en not_active IP Right Cessation
- 1998-12-18 TR TR2000/01764T patent/TR200001764T2/en unknown
- 1998-12-18 DE DE59804098T patent/DE59804098D1/en not_active Expired - Lifetime
- 1998-12-18 CN CNB988124920A patent/CN1157583C/en not_active Expired - Lifetime
- 1998-12-18 RU RU2000119776/06A patent/RU2185577C2/en active
- 1998-12-18 WO PCT/EP1998/008359 patent/WO1999032839A1/en active IP Right Grant
- 1998-12-18 PL PL341234A patent/PL190948B1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556183A (en) * | 2015-09-27 | 2017-04-05 | 王秀红 | Multiaspect evaporator tube board component |
Also Published As
| Publication number | Publication date |
|---|---|
| TR200001764T2 (en) | 2001-11-21 |
| DE59804098D1 (en) | 2002-06-13 |
| WO1999032839A1 (en) | 1999-07-01 |
| BR9814362A (en) | 2000-10-17 |
| EP1042638B1 (en) | 2002-05-08 |
| PL341234A1 (en) | 2001-03-26 |
| ES2177133T3 (en) | 2002-12-01 |
| CN1283261A (en) | 2001-02-07 |
| PL190948B1 (en) | 2006-02-28 |
| RU2185577C2 (en) | 2002-07-20 |
| EP1042638A1 (en) | 2000-10-11 |
| DE29722661U1 (en) | 1998-05-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Owner name: BSH HOME APPLIANCES CO., LTD. Free format text: FORMER NAME: BOSCH-SIEMENS HAUSGERATE GMBH |
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Address after: Munich, Germany Patentee after: BSH Household Electrical Appliance Co., Ltd Address before: Munich, Germany Patentee before: Bosch-Siemens Hausgerate Gmbh |
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Granted publication date: 20040714 |
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