EP0127791A2 - Réfrigérateur muni d'une niche pour un groupe moto-compresseur - Google Patents

Réfrigérateur muni d'une niche pour un groupe moto-compresseur Download PDF

Info

Publication number: EP0127791A2
Authority: EP; European Patent Office
Prior art keywords: niche; rear wall; cooling device; pipes; parts
Prior art date: 1983-06-01
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

EP84105191A

Other languages

German (de)

English (en)

Other versions

EP0127791B2 (fr

EP0127791B1 (en

EP0127791A3 (en

Inventor

Werner Kerpers

Werner Dipl.-Ing. Bonk

Dieter Röser

Hans-Jürgen Führer

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.)

AEG Hausgeraete GmbH

Original Assignee

Licentia Patent Verwaltungs 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.)

1983-06-01

Filing date

1984-05-08

Publication date

1984-12-12

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6200421&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0127791(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1984-05-08 Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH

1984-12-12 Publication of EP0127791A2 publication Critical patent/EP0127791A2/fr

1985-10-16 Publication of EP0127791A3 publication Critical patent/EP0127791A3/de

1988-04-13 Application granted granted Critical

1988-04-13 Publication of EP0127791B1 publication Critical patent/EP0127791B1/de

1990-11-22 Publication of EP0127791B2 publication Critical patent/EP0127791B2/fr

2004-05-08 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/006—General constructional features for mounting refrigerating machinery components

Definitions

the invention relates to a cooling device according to the preamble of the first claim.
a niche is formed in a one-piece device rear wall, the opening edge of which lies all around in the plane of the device rear wall.
the rear wall of the device is surmounted by tabs which are provided for fastening add-on parts, for example a condenser, below a freely projecting part of the cover plate.
the connecting lines coming from the motor compressor for the refrigerant circuit also receiving the condenser are led through the opening of the recess to the condenser or the other parts of the refrigerant circuit beyond their opening edge.
the invention has for its object to take measures in a cooling device according to the preamble of the first claim, through which connecting lines from the engine com pressor to the rest of the refrigerant circuit can be guided freely within the housing contour over a length sufficient for assembly purposes, without having to significantly limit the usable volume of the inner container that is to be cooled.
the dimensions of the niche for the compressor need only be matched to the volume of the motor compressor.
the niche part next to it then only needs to be dimensioned in depth according to the dimensions of the pipelines.
the space of the inner container projecting next to the niche part for the motor compressor therefore only needs to be made shorter by the amount by which the flat niche part is drawn into the rear wall, while the heat insulation remains unchanged.
the pipes can then be passed through a wall of the flat niche part, in particular through the horizontal upper wall. If the condenser is arranged on the side of the remaining rear wall of the device facing the inner container, none of the pipelines need to be led beyond the level of the rear wall of the device. The back of the refrigerator is then completely smooth.
a cooling device schematically indicated at 1 has a lower section 2 and an upper section 3 of a rear wall of the device.
the lower section 2 is with a Provide niche part 4, the dimensions of which are adapted to the outer contours of a motor compressor 5 with its electrical connection box 6 and the refrigerant line connections 7.
the section 2 is also equipped with a flat niche part 8, which is much smaller in depth than the niche part 4 and is dimensioned for receiving pipes 9 of the refrigerant circuit.
the pipes 9 are connected to the connections 7 of the motor compressor 5.
the niche parts 4, 8 merge into one another at their common recessed vertical edge 10.
the free length of the pipelines 9 required for the connection to the connections 7 can thereby be guided within the contour of the device 1; they do not have to overlap the opening edge 11 of the niche parts 4, 8. Therefore, the pipes 9 are passed through a wall, in particular through the horizontal upper wall 12 of the flat niche part.
the niche parts 4, 8 are formed in one piece with the lower section 2 of the rear wall of the device and in particular drawn or injection-molded from plastic.
the lower section 2 receiving the niche parts 4, 8 lies with its opening edge 11 in one plane with the remaining section 3 of the rear wall of the device. Sections 2 and 3 are close together at their common edge. sets, so that when foaming the space between the inner container of the refrigerator 1, not shown, and the rear wall 2, 3 no insulating foam emerges. This also ensures a continuous, smooth rear wall of the housing.
the upper section 3 is designed as a sheet metal wall, which is covered with a condenser coil 13 on its side facing the inner container or the foam insulation. The pipes 9 can therefore be led through the insulating foam not only to the evaporator but also to the condenser 13.

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Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Devices That Are Associated With Refrigeration Equipment (AREA)
Compressor (AREA)

EP84105191A 1983-06-01 1984-05-08 Réfrigérateur muni d'une niche pour un groupe moto-compresseur Expired - Lifetime EP0127791B2 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3319865		1983-06-01
DE3319865A DE3319865C2 (de)	1983-06-01	1983-06-01	Kühlgerät mit einer Nische für einen Motorkompressor

Publications (4)

Publication Number	Publication Date
EP0127791A2 true EP0127791A2 (fr)	1984-12-12
EP0127791A3 EP0127791A3 (en)	1985-10-16
EP0127791B1 EP0127791B1 (en)	1988-04-13
EP0127791B2 EP0127791B2 (fr)	1990-11-22

Family

ID=6200421

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP84105191A Expired - Lifetime EP0127791B2 (fr)	1983-06-01	1984-05-08	Réfrigérateur muni d'une niche pour un groupe moto-compresseur

Country Status (4)

Country	Link
EP (1)	EP0127791B2 (fr)
DE (2)	DE3319865C2 (fr)
DK (1)	DK158021C (fr)
ES (1)	ES288298Y (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0603752A3 (fr) *	1992-12-21	1994-11-09	Illbruck Gmbh	Meuble frigorifique.
EP0992750A1 (fr) *	1998-10-05	2000-04-12	BSH Bosch und Siemens Hausgeräte GmbH	Appareil frigorifique
EP1498674A1 (fr) *	2003-07-18	2005-01-19	Forster Küchen- und Kühltechnik AG	Réfrigérateur
DE102013003965A1 (de) *	2013-03-07	2014-09-11	Liebherr-Hausgeräte Lienz Gmbh	Kühl- und/oder Gefriertruhe

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3524939A1 (de) *	1985-07-12	1987-01-15	Licentia Gmbh	Kuehlgeraet
DE29617921U1 (de)	1996-10-15	1996-11-28	Liebherr-Hausgeräte GmbH, 88416 Ochsenhausen	Kühl- und/oder Gefrierschrank

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2838917A (en) *	1955-05-03	1958-06-17	Esco Cabinet Company	Refrigeration cabinet
US4114065A (en) *	1976-12-09	1978-09-12	General Electric Company	Refrigerator cabinet and method of constructing
IT1192166B (it) *	1977-01-14	1988-03-31	Eurodomestici Ind Riunite	Circuito refrigerante per un frigorifero con 2 scomparti a differenti temperature di funzionamento nonche' frigorifero provvisto di tale circuito
FR2450430A1 (fr) *	1979-02-27	1980-09-26	Thomson Brandt	Armoire frigorifique a socle moule et procede de fabrication
DE3318448A1 (de) *	1983-05-20	1984-11-22	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Verfahren und arbeitsgeraetschaft zum einbauen eines motorkompressors in eine nische eines kuehlgeraetes

1983
- 1983-06-01 DE DE3319865A patent/DE3319865C2/de not_active Expired - Lifetime
1984
- 1984-05-08 DE DE8484105191T patent/DE3470431D1/de not_active Expired
- 1984-05-08 EP EP84105191A patent/EP0127791B2/fr not_active Expired - Lifetime
- 1984-05-11 DK DK233684A patent/DK158021C/da not_active IP Right Cessation
- 1984-05-25 ES ES1984288298U patent/ES288298Y/es not_active Expired

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0603752A3 (fr) *	1992-12-21	1994-11-09	Illbruck Gmbh	Meuble frigorifique.
EP0992750A1 (fr) *	1998-10-05	2000-04-12	BSH Bosch und Siemens Hausgeräte GmbH	Appareil frigorifique
EP1498674A1 (fr) *	2003-07-18	2005-01-19	Forster Küchen- und Kühltechnik AG	Réfrigérateur
DE102013003965A1 (de) *	2013-03-07	2014-09-11	Liebherr-Hausgeräte Lienz Gmbh	Kühl- und/oder Gefriertruhe

Also Published As

Publication number	Publication date
EP0127791B2 (fr)	1990-11-22
DK158021B (da)	1990-03-12
DE3319865A1 (de)	1984-12-06
DE3319865C2 (de)	1991-01-24
EP0127791B1 (en)	1988-04-13
DK158021C (da)	1990-08-27
ES288298U (es)	1986-03-01
ES288298Y (es)	1986-10-01
EP0127791A3 (en)	1985-10-16
DK233684A (da)	1984-12-02
DE3470431D1 (en)	1988-05-19
DK233684D0 (da)	1984-05-11

Legal Events

Date	Code	Title	Description
1984-10-15	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
1984-12-12	AK	Designated contracting states	Designated state(s): BE CH DE FR GB IT LI NL SE
1985-08-12	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1985-10-16	AK	Designated contracting states	Designated state(s): BE CH DE FR GB IT LI NL SE
1986-05-28	17P	Request for examination filed	Effective date: 19860327
1986-11-05	17Q	First examination report despatched	Effective date: 19860919
1987-06-16	R17C	First examination report despatched (corrected)	Effective date: 19870428
1988-02-24	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1988-04-13	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): BE CH DE FR GB IT LI NL SE
1988-05-19	REF	Corresponds to:	Ref document number: 3470431 Country of ref document: DE Date of ref document: 19880519
1988-05-27	ET	Fr: translation filed
1988-06-29	ITF	It: translation for a ep patent filed
1988-07-27	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
1988-09-20	PLBI	Opposition filed	Free format text: ORIGINAL CODE: 0009260
1988-11-09	26	Opposition filed	Opponent name: LIEBHERR-HAUSGERAETE GMBH Effective date: 19880913
1989-01-02	NLR1	Nl: opposition has been filed with the epo	Opponent name: LIEBHERR-HAUSGERAETE GMBH
1990-10-06	PUAH	Patent maintained in amended form	Free format text: ORIGINAL CODE: 0009272
1990-10-06	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: PATENT MAINTAINED AS AMENDED
1990-11-22	27A	Patent maintained in amended form	Effective date: 19901122
1990-11-22	AK	Designated contracting states	Kind code of ref document: B2 Designated state(s): BE CH DE FR GB IT LI NL SE
1990-12-19	GBTA	Gb: translation of amended ep patent filed (gb section 77(6)(b)/1977)
1991-01-04	ET3	Fr: translation filed ** decision concerning opposition
1991-01-16	NLR2	Nl: decision of opposition
1991-02-01	NLR3	Nl: receipt of modified translations in the netherlands language after an opposition procedure
1991-02-14	ITF	It: translation for a ep patent filed
1991-05-31	ITTA	It: last paid annual fee
1995-01-31	EAL	Se: european patent in force in sweden	Ref document number: 84105191.5
1995-11-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: PUE Owner name: LICENTIA PATENT- VERWALTUNGS-GMBH TRANSFER- AEG HA
1996-01-19	REG	Reference to a national code	Ref country code: FR Ref legal event code: TP
1996-02-01	NLS	Nl: assignments of ep-patents	Owner name: AEG HAUSGERAETE G.M.B.H.
1996-03-06	REG	Reference to a national code	Ref country code: GB Ref legal event code: 732E
1996-05-10	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: SE Payment date: 19960510 Year of fee payment: 13 Ref country code: BE Payment date: 19960510 Year of fee payment: 13
1996-05-14	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 19960514 Year of fee payment: 13
1996-06-21	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: CH Payment date: 19960621 Year of fee payment: 13
1997-04-23	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 19970423 Year of fee payment: 14
1997-05-09	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Effective date: 19970509
1997-05-16	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19970516 Year of fee payment: 14
1997-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19970531 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19970531 Ref country code: BE Effective date: 19970531
1997-11-30	BERE	Be: lapsed	Owner name: AEG HAUSGERATE G.M.B.H. Effective date: 19970531
1997-12-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Effective date: 19971201
1998-01-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
1998-02-02	EUG	Se: european patent has lapsed	Ref document number: 84105191.5
1998-02-02	NLV4	Nl: lapsed or anulled due to non-payment of the annual fee	Effective date: 19971201
1998-05-08	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: 19980508
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1998-12-30	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 19980508
1999-03-05	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
1999-06-11	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19990611 Year of fee payment: 16
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Publication	Publication Date	Title
DE3242858A1 (de)	1984-03-08	Hermetisch abgedichteter motorkompressor
DE69001559T2 (de)	1994-01-05	Einbauhaushaltskühlschrank.
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DE3319865C2 (de)	1991-01-24	Kühlgerät mit einer Nische für einen Motorkompressor
EP1042638B1 (fr)	2002-05-08	Systeme d'evaporateurs
DE202005000909U1 (de)	2006-05-04	Kühl- und Gefriergerät
DE69903509T2 (de)	2003-03-27	Ablage für senkrechten Gefrierschrank
EP0795726A1 (fr)	1997-09-17	Evaporateur combiné d'un compartiment de congélation et d'un compartiment de réfrigération d'un réfrigérateur ménager
DE2060796A1 (de)	1972-06-29	Einstueckiger Kuehlmittelverdampfer fuer Kuehl- und Gefrierschraenke,Kuehltruhen od.dgl.
DE8316043U1 (de)	1985-07-18	Kühlgerät mit einer Nische für einen Motorkompressor
DE7431690U (de)	1975-07-03	Verdampfer für Kühlgeräte, Insbesondere Zweitemperaturen-Kühlschränke
EP0698771B1 (fr)	1998-06-24	Congélateur
EP0992750B1 (fr)	2004-07-28	Procédé de fabrication d'un appareil frigorifique
DE4443591A1 (de)	1996-06-13	Kältegerät, insbes. Haushaltskältegerät
DE2915297C2 (de)	1982-07-22	Kühlmöbel, insbesondere Mehrtemperaturen-Kühlschrank
DE2501364C3 (de)	1981-09-17	Kühlschrank
DE2209708A1 (de)	1973-09-06	Kuehlmoebel, insbesondere kuehl- oder gefrierschrank
DE10237037A1 (de)	2004-02-19	Kondensator, insbesonder für eine Kraftfahrzeug-Klimaanlage
DE2909704C2 (de)	1985-05-23	Verdampfer einer Kälteanlage
DE60014957T2 (de)	2005-03-10	Kühltruhe
DE549344C (de)	1932-04-26	Kaeltemittelverdampfer
DE2317888A1 (de)	1974-10-31	Zweitemperaturbereich-absorberkuehlschrank
DE102024201316A1 (de)	2024-09-12	Rückseitenabdeckung für eine kühlvorrichtung
WO2001046630A1 (fr)	2001-06-28	Appareil de production de froid tel qu'un refrigerateur ou un congelateur sans givre
DE9216383U1 (de)	1993-01-28	Kühl-Gefrierkombination

EP0127791A2 - Réfrigérateur muni d'une niche pour un groupe moto-compresseur - Google Patents

Info

Links

Images

Classifications

Definitions

Landscapes

Applications Claiming Priority (2)

Publications (4)

Family

ID=6200421

Family Applications (1)

Country Status (4)

Cited By (4)

Families Citing this family (2)

Family Cites Families (5)

Cited By (4)

Also Published As

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