EP0219974A3 - Verflüssiger mit einen kleinen hydraulischen Durchmesser aufweisender Strömungsbahn - Google Patents

Verflüssiger mit einen kleinen hydraulischen Durchmesser aufweisender Strömungsbahn Download PDF

Info

Publication number
EP0219974A3
EP0219974A3 EP86307161A EP86307161A EP0219974A3 EP 0219974 A3 EP0219974 A3 EP 0219974A3 EP 86307161 A EP86307161 A EP 86307161A EP 86307161 A EP86307161 A EP 86307161A EP 0219974 A3 EP0219974 A3 EP 0219974A3
Authority
EP
European Patent Office
Prior art keywords
condenser
hydraulic diameter
flow path
small hydraulic
diameter flow
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
EP86307161A
Other languages
English (en)
French (fr)
Other versions
EP0219974A2 (de
EP0219974B1 (de
Inventor
Leon Arnold Guntly
Jack C. Dudley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Modine Manufacturing Co
Original Assignee
Modine Manufacturing Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27120095&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0219974(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Modine Manufacturing Co filed Critical Modine Manufacturing Co
Priority to EP93202885A priority Critical patent/EP0583851B1/de
Publication of EP0219974A2 publication Critical patent/EP0219974A2/de
Publication of EP0219974A3 publication Critical patent/EP0219974A3/de
Application granted granted Critical
Publication of EP0219974B1 publication Critical patent/EP0219974B1/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00Heat-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
    • F28D1/02Heat-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
    • F28D1/04Heat-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
    • F28D1/053Heat-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
    • F28D1/0535Heat-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
    • F28D1/05366Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05383Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00Evaporators; Condensers
    • F25B39/04Condensers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00Heat-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
    • F28D1/02Heat-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
    • F28D1/04Heat-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
    • F28D1/047Heat-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 bent, e.g. in a serpentine or zig-zag
    • F28D1/0477Heat-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 bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • F28D1/0478Heat-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 bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag the conduits having a non-circular cross-section
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00Tubular elements; Assemblies of tubular elements
    • F28F1/02Tubular elements of cross-section which is non-circular
    • F28F1/022Tubular elements of cross-section which is non-circular with multiple channels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/025Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02Header boxes; End plates
    • F28F9/0243Header boxes having a circular cross-section
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00Problems to be solved
    • F25B2500/01Geometry problems, e.g. for reducing size
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0084Condensers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2260/00Heat exchangers or heat exchange elements having special size, e.g. microstructures
    • F28F2260/02Heat exchangers or heat exchange elements having special size, e.g. microstructures having microchannels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Catching Or Destruction (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Switches With Compound Operations (AREA)
  • Power Steering Mechanism (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
EP86307161A 1985-10-02 1986-09-17 Verflüssiger mit einen kleinen hydraulischen Durchmesser aufweisender Strömungsbahn Revoked EP0219974B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP93202885A EP0583851B1 (de) 1985-10-02 1986-09-17 Wärmetauscher

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US78308785A 1985-10-02 1985-10-02
US783087 1985-10-02
US90269786A 1986-09-05 1986-09-05
US902697 1986-09-05

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP93202885A Division EP0583851B1 (de) 1985-10-02 1986-09-17 Wärmetauscher
EP93202885.5 Division-Into 1986-09-17

Publications (3)

Publication Number Publication Date
EP0219974A2 EP0219974A2 (de) 1987-04-29
EP0219974A3 true EP0219974A3 (de) 1989-08-02
EP0219974B1 EP0219974B1 (de) 1996-11-06

Family

ID=27120095

Family Applications (2)

Application Number Title Priority Date Filing Date
EP93202885A Revoked EP0583851B1 (de) 1985-10-02 1986-09-17 Wärmetauscher
EP86307161A Revoked EP0219974B1 (de) 1985-10-02 1986-09-17 Verflüssiger mit einen kleinen hydraulischen Durchmesser aufweisender Strömungsbahn

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP93202885A Revoked EP0583851B1 (de) 1985-10-02 1986-09-17 Wärmetauscher

Country Status (9)

Country Link
EP (2) EP0583851B1 (de)
JP (1) JPS62175588A (de)
KR (1) KR950007282B1 (de)
AT (2) ATE145051T1 (de)
BR (1) BR8604768A (de)
CA (1) CA1317772C (de)
DE (2) DE3650648T2 (de)
ES (1) ES2002789A6 (de)
MX (1) MX167593B (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1317772C (en) * 1985-10-02 1993-05-18 Leon A. Guntly Condenser with small hydraulic diameter flow path
US4688311A (en) * 1986-03-03 1987-08-25 Modine Manufacturing Company Method of making a heat exchanger
US5458190A (en) * 1986-07-29 1995-10-17 Showa Aluminum Corporation Condenser
US5190100B1 (en) * 1986-07-29 1994-08-30 Showa Aluminum Corp Condenser for use in a car cooling system
DE3752324T2 (de) * 1986-07-29 2001-03-29 Showa Aluminium Co Ltd Kondensator
US5246064A (en) * 1986-07-29 1993-09-21 Showa Aluminum Corporation Condenser for use in a car cooling system
US4936379A (en) * 1986-07-29 1990-06-26 Showa Aluminum Kabushiki Kaisha Condenser for use in a car cooling system
US5482112A (en) * 1986-07-29 1996-01-09 Showa Aluminum Kabushiki Kaisha Condenser
JPH0544679Y2 (de) * 1988-07-12 1993-11-12
DE3918312A1 (de) * 1988-12-22 1990-12-06 Thermal Waerme Kaelte Klima Flachrohrverfluessiger, herstellungsverfahren und anwendung
DE3843305A1 (de) * 1988-12-22 1990-06-28 Thermal Waerme Kaelte Klima Verfluessiger fuer ein kaeltemittel einer fahrzeugklimaanlage
DE3843306A1 (de) * 1988-12-22 1990-06-28 Thermal Waerme Kaelte Klima Flachrohrverfluessiger fuer ein kaeltemittel einer fahrzeugklimaanlage
DE3923936C2 (de) * 1989-07-19 1996-07-11 Laengerer & Reich Kuehler Wärmeaustauscher, insbesondere Ölkühler
JPH0363497A (ja) * 1989-07-28 1991-03-19 Matsushita Refrig Co Ltd 伝熱管
US5099576A (en) * 1989-08-29 1992-03-31 Sanden Corporation Heat exchanger and method for manufacturing the heat exchanger
US5197539A (en) * 1991-02-11 1993-03-30 Modine Manufacturing Company Heat exchanger with reduced core depth
WO1992015833A1 (en) * 1991-03-11 1992-09-17 Modine Manufacturing Company Condenser with small hydraulic diameter flow path
US6016864A (en) * 1996-04-19 2000-01-25 Heatcraft Inc. Heat exchanger with relatively flat fluid conduits
DE69733284T2 (de) * 1996-12-25 2005-10-06 Calsonic Kansei Corp. Kondensatoraufbaustruktur
DE19845336A1 (de) 1998-10-01 2000-04-06 Behr Gmbh & Co Mehrkanal-Flachrohr
GB2346680A (en) 1999-02-11 2000-08-16 Llanelli Radiators Ltd Condenser
EP1065454A1 (de) 1999-07-02 2001-01-03 Modine Manufacturing Company Luftgekühlter Kondensator
DE10025486A1 (de) 2000-05-23 2001-11-29 Behr Gmbh & Co Wärmeübertragerblock
DE10054158A1 (de) 2000-11-02 2002-05-08 Behr Gmbh Mehrkammerrohr mit kreisförmigen Strömungskanälen
JP2002318086A (ja) * 2001-04-16 2002-10-31 Japan Climate Systems Corp 熱交換器用チューブ
EP1253391B1 (de) 2001-04-28 2006-06-28 Behr GmbH & Co. KG Gefalztes Mehrkammerflachrohr
EP1265046B1 (de) 2001-06-07 2005-11-23 Behr GmbH & Co. KG Rippe, Rohr und Wärmetauscher
DE10137907A1 (de) * 2001-08-02 2003-02-20 Modine Mfg Co Luftgekühlte Wärmeübertragungsanordnung
DE10212249A1 (de) * 2002-03-20 2003-10-02 Behr Gmbh & Co Wärmetauscher und Kühlsytem
DE20208337U1 (de) * 2002-05-28 2003-10-16 Thermo King Deutschland Gmbh Anordnung zum Klimatisieren eines Fahrzeugs
DE10223712C1 (de) * 2002-05-28 2003-10-30 Thermo King Deutschland Gmbh Anordnung zum Klimatisieren eines Fahrzeugs
FR2846733B1 (fr) 2002-10-31 2006-09-15 Valeo Thermique Moteur Sa Condenseur, notamment pour un circuit de cimatisation de vehicule automobile, et circuit comprenant ce condenseur
EP1503164B1 (de) * 2003-07-28 2019-05-01 Mahle Behr France Rouffach S.A.S Wärmeübertrager
GB0326443D0 (en) 2003-11-13 2003-12-17 Calsonic Kansei Uk Ltd Condenser
KR101518205B1 (ko) 2006-11-22 2015-05-08 존슨 컨트롤스 테크놀러지 컴퍼니 다른 멀티채널 튜브를 갖는 멀티채널 열 교환기
WO2008064228A1 (en) 2006-11-22 2008-05-29 Johnson Controls Technology Company Multichannel evaporator with flow mixing microchannel tubes
DE102006062261A1 (de) * 2006-12-22 2008-06-26 Konvekta Ag Klimaanlage für Fahrzeuge mit Wärmetauschereinheit mit mindestens einem nicht modular zusammengesetzten Wärmetauscher
US20090025405A1 (en) 2007-07-27 2009-01-29 Johnson Controls Technology Company Economized Vapor Compression Circuit
US8166776B2 (en) 2007-07-27 2012-05-01 Johnson Controls Technology Company Multichannel heat exchanger
US8234881B2 (en) 2008-08-28 2012-08-07 Johnson Controls Technology Company Multichannel heat exchanger with dissimilar flow
US8439104B2 (en) 2009-10-16 2013-05-14 Johnson Controls Technology Company Multichannel heat exchanger with improved flow distribution
KR20130065174A (ko) * 2011-12-09 2013-06-19 현대자동차주식회사 차량용 열교환기
DE102015210231A1 (de) * 2015-06-03 2016-12-08 Bayerische Motoren Werke Aktiengesellschaft Wärmetauscher für ein Kühlsystem, Kühlsystem sowie Baugruppe
US11060801B2 (en) 2015-06-29 2021-07-13 Carrier Corporation Microtube heat exchanger
CN113091380A (zh) * 2020-01-08 2021-07-09 青岛海尔电冰箱有限公司 冷凝系统及冰箱

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1768258A (en) * 1927-07-21 1930-06-24 Robert L King Condenser
US1958226A (en) * 1932-04-06 1934-05-08 Fedders Mfg Co Inc Condenser for refrigerating apparatus
US2136641A (en) * 1936-12-21 1938-11-15 Gen Motors Corp Refrigerating apparatus
CH221087A (fr) * 1939-12-15 1942-05-15 Morris Motors Ltd Réfrigérant pour liquides.
US3486489A (en) * 1968-02-12 1969-12-30 Modine Mfg Co Oil cooler
GB1559318A (en) * 1977-08-12 1980-01-16 Hammond J A Heat recovery
US4190105A (en) * 1976-08-11 1980-02-26 Gerhard Dankowski Heat exchange tube
GB2059562A (en) * 1979-09-21 1981-04-23 Berti P M Liquid-type evaporator
WO1984001208A1 (en) * 1982-09-24 1984-03-29 Bryce H Knowlton Improved radiator assembly
GB2133525A (en) * 1983-01-10 1984-07-25 Nippon Denso Co Heat exchange tube
EP0237164A1 (de) * 1986-03-03 1987-09-16 Modine Manufacturing Company Methode zur Herstellung eines Wärmetauschers

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JPS432682Y1 (de) * 1964-12-28 1968-02-03
US3457990A (en) * 1967-07-26 1969-07-29 Union Carbide Corp Multiple passage heat exchanger utilizing nucleate boiling
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JPS4849054A (de) * 1971-10-22 1973-07-11
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JPS6324395Y2 (de) * 1980-04-09 1988-07-04
JPS5913877B2 (ja) * 1980-06-03 1984-04-02 グンゼ株式会社 自動縫製方法
JPS5766389U (de) * 1980-10-06 1982-04-20
JPS57198992A (en) * 1981-05-29 1982-12-06 Tsuchiya Mfg Co Ltd Manufacture of flat tube type heat exchanger
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JPS58169386U (ja) * 1982-04-30 1983-11-11 三菱重工業株式会社 伝熱管
JPS58221390A (ja) * 1982-06-18 1983-12-23 Nippon Denso Co Ltd 熱交換器
JPS5913877U (ja) 1982-07-13 1984-01-27 株式会社デンソー 熱交換器
JPS5971084U (ja) * 1982-10-29 1984-05-14 株式会社神戸製鋼所 内面溝付き伝熱管
JPS59129392U (ja) * 1983-02-17 1984-08-30 シャープ株式会社 サ−ボモ−タの制御回路
JPS59205591A (ja) * 1983-05-09 1984-11-21 Nippon Denso Co Ltd 熱交換器
JPS6091977U (ja) * 1983-11-28 1985-06-24 住友軽金属工業株式会社 熱交換器
CA1317772C (en) * 1985-10-02 1993-05-18 Leon A. Guntly Condenser with small hydraulic diameter flow path

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1768258A (en) * 1927-07-21 1930-06-24 Robert L King Condenser
US1958226A (en) * 1932-04-06 1934-05-08 Fedders Mfg Co Inc Condenser for refrigerating apparatus
US2136641A (en) * 1936-12-21 1938-11-15 Gen Motors Corp Refrigerating apparatus
CH221087A (fr) * 1939-12-15 1942-05-15 Morris Motors Ltd Réfrigérant pour liquides.
US3486489A (en) * 1968-02-12 1969-12-30 Modine Mfg Co Oil cooler
US4190105A (en) * 1976-08-11 1980-02-26 Gerhard Dankowski Heat exchange tube
GB1559318A (en) * 1977-08-12 1980-01-16 Hammond J A Heat recovery
GB2059562A (en) * 1979-09-21 1981-04-23 Berti P M Liquid-type evaporator
WO1984001208A1 (en) * 1982-09-24 1984-03-29 Bryce H Knowlton Improved radiator assembly
GB2133525A (en) * 1983-01-10 1984-07-25 Nippon Denso Co Heat exchange tube
EP0237164A1 (de) * 1986-03-03 1987-09-16 Modine Manufacturing Company Methode zur Herstellung eines Wärmetauschers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 9, no. 73 (M-368)[1796], 3rd April 1985; & JP-A-59 205 591 (NIPPON DENSO K.K.) 21-11-1984 *

Also Published As

Publication number Publication date
ES2002789A6 (es) 1988-10-01
ATE145051T1 (de) 1996-11-15
CA1317772C (en) 1993-05-18
ATE160441T1 (de) 1997-12-15
MX167593B (es) 1993-03-31
DE3650648T2 (de) 1999-04-15
JPS62175588A (ja) 1987-08-01
EP0583851A3 (de) 1994-03-09
KR950007282B1 (ko) 1995-07-07
EP0219974A2 (de) 1987-04-29
EP0583851A2 (de) 1994-02-23
BR8604768A (pt) 1987-06-30
JPH0587752B2 (de) 1993-12-17
DE3650648D1 (de) 1997-10-30
KR880004284A (ko) 1988-06-03
EP0219974B1 (de) 1996-11-06
DE3650658T2 (de) 1998-05-14
DE3650658D1 (de) 1998-01-02
EP0583851B1 (de) 1997-11-19

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