FI96463B - Järjestely sähkövirran, nestemäisen väliaineen ja kaasumaisen väliaineen siirtämiseksi asemaltaan kiinteän osan ja sen suhteen kiertyvän osan välillä - Google Patents

Järjestely sähkövirran, nestemäisen väliaineen ja kaasumaisen väliaineen siirtämiseksi asemaltaan kiinteän osan ja sen suhteen kiertyvän osan välillä

Info

Publication number
FI96463B
FI96463B FI945187A FI945187A FI96463B FI 96463 B FI96463 B FI 96463B FI 945187 A FI945187 A FI 945187A FI 945187 A FI945187 A FI 945187A FI 96463 B FI96463 B FI 96463B
Authority
FI
Finland
Prior art keywords
arrangement
relative
electric current
transferring electric
medium
Prior art date
Application number
FI945187A
Other languages
English (en)
Swedish (sv)
Other versions
FI96463C (fi
FI945187A0 (fi
Inventor
Tommi Lassila
Timo Leppaenen
Original Assignee
Abb Industry Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Abb Industry Oy filed Critical Abb Industry Oy
Publication of FI945187A0 publication Critical patent/FI945187A0/fi
Priority to FI945187A priority Critical patent/FI96463C/fi
Priority to CA002203918A priority patent/CA2203918A1/en
Priority to PCT/FI1995/000603 priority patent/WO1996014678A1/en
Priority to DE69507710T priority patent/DE69507710T2/de
Priority to AU37489/95A priority patent/AU3748995A/en
Priority to US08/836,535 priority patent/US5923113A/en
Priority to ES95935484T priority patent/ES2126939T3/es
Priority to DK95935484T priority patent/DK0789943T3/da
Priority to EP95935484A priority patent/EP0789943B1/en
Publication of FI96463B publication Critical patent/FI96463B/fi
Application granted granted Critical
Publication of FI96463C publication Critical patent/FI96463C/fi
Priority to NO19971969A priority patent/NO317280B1/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/087—Joints with radial fluid passages
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/005—Electrical coupling combined with fluidic coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/64—Devices for uninterrupted current collection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/003—Structural associations of slip-rings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/193—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with provision for replenishing the cooling medium; with means for preventing leakage of the cooling medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • B63H2005/1254—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis
    • B63H2005/1258—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis with electric power transmission to propellers, i.e. with integrated electric propeller motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Joints Allowing Movement (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Nozzles (AREA)
FI945187A 1994-11-03 1994-11-03 Järjestely sähkövirran, nestemäisen väliaineen ja kaasumaisen väliaineen siirtämiseksi asemaltaan kiinteän osan ja sen suhteen kiertyvän osan välillä FI96463C (fi)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI945187A FI96463C (fi) 1994-11-03 1994-11-03 Järjestely sähkövirran, nestemäisen väliaineen ja kaasumaisen väliaineen siirtämiseksi asemaltaan kiinteän osan ja sen suhteen kiertyvän osan välillä
AU37489/95A AU3748995A (en) 1994-11-03 1995-11-01 Slip-ring arrangement with integrated rotary swivel joint for liquids
PCT/FI1995/000603 WO1996014678A1 (en) 1994-11-03 1995-11-01 Slip-ring arrangement with integrated rotary swivel joint for liquids
DE69507710T DE69507710T2 (de) 1994-11-03 1995-11-01 Schleifringanordnung mit eingebauten drehverbindungdichtung für flüssigkeit
CA002203918A CA2203918A1 (en) 1994-11-03 1995-11-01 Slip-ring arrangement with integrated rotary swivel joint for liquids
US08/836,535 US5923113A (en) 1994-11-03 1995-11-01 Slip-ring arrangement with integrated rotary swivel joint for liquids
ES95935484T ES2126939T3 (es) 1994-11-03 1995-11-01 Dispositivo de anillo colector con una junta pivotante rotatoria integrada para liquidos.
DK95935484T DK0789943T3 (da) 1994-11-03 1995-11-01 Kontaktringindretning med integreret rotationssvingdel til væsker
EP95935484A EP0789943B1 (en) 1994-11-03 1995-11-01 Slip-ring arrangement with integrated rotary swivel joint for liquids
NO19971969A NO317280B1 (no) 1994-11-03 1997-04-28 Sleperinganordning med integrert roterende svivelforbindelse for vaesker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI945187A FI96463C (fi) 1994-11-03 1994-11-03 Järjestely sähkövirran, nestemäisen väliaineen ja kaasumaisen väliaineen siirtämiseksi asemaltaan kiinteän osan ja sen suhteen kiertyvän osan välillä

Publications (3)

Publication Number Publication Date
FI945187A0 FI945187A0 (fi) 1994-11-03
FI96463B true FI96463B (fi) 1996-03-15
FI96463C FI96463C (fi) 1996-06-25

Family

ID=8541736

Family Applications (1)

Application Number Title Priority Date Filing Date
FI945187A FI96463C (fi) 1994-11-03 1994-11-03 Järjestely sähkövirran, nestemäisen väliaineen ja kaasumaisen väliaineen siirtämiseksi asemaltaan kiinteän osan ja sen suhteen kiertyvän osan välillä

Country Status (10)

Country Link
US (1) US5923113A (fi)
EP (1) EP0789943B1 (fi)
AU (1) AU3748995A (fi)
CA (1) CA2203918A1 (fi)
DE (1) DE69507710T2 (fi)
DK (1) DK0789943T3 (fi)
ES (1) ES2126939T3 (fi)
FI (1) FI96463C (fi)
NO (1) NO317280B1 (fi)
WO (1) WO1996014678A1 (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6465926B2 (en) * 2000-06-30 2002-10-15 General Electric Company Cleaning/cooling of high-power rotary current collector system
US6472791B1 (en) * 2000-06-30 2002-10-29 General Electric Copmay Envelope for slip-ring contacting members in high-power rotary current collector system
US6469414B2 (en) * 2000-06-30 2002-10-22 General Electric Company Slip-ring mounting assembly for high-power rotary current collector system
CA2412303C (en) * 2002-11-21 2010-05-04 General Electric Canada Inc. Electrical current collector cleaning and cooling for high voltage rotating machines
DE102012220293A1 (de) * 2012-11-07 2014-05-08 Wobben Properties Gmbh Schleifringübertrager
EP2765660A1 (en) 2013-02-07 2014-08-13 ABB Technology AG Slip ring arrangement
EP2924817B1 (en) 2014-03-27 2018-08-29 Schleifring GmbH Slipring with Active Cooling
ES2524652A1 (es) * 2014-06-06 2014-12-10 Universidad De La Rioja Dispositivo de alimentación eléctrica y de transmisión de datos para elemento rotante
CN108011272A (zh) * 2017-11-30 2018-05-08 无锡市艾可密封技术有限公司 一种气液光电组合滑环
CN112412848B (zh) * 2020-10-28 2022-05-31 青岛海尔空调器有限总公司 贯流风扇组件、空调及其风量调节方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851663A (en) * 1973-07-18 1974-12-03 Circle Milking Inc Rotary coupling for rotating milking parlors
CH571283A5 (fi) * 1974-04-17 1975-12-31 Bbc Brown Boveri & Cie
US4043621A (en) * 1975-04-02 1977-08-23 Heinz Richard A Replaceable slip ring rotor
SE407998B (sv) * 1977-09-14 1979-04-30 Andersson Ingenjorsfirman K Rotationskoppling
US4177869A (en) * 1978-04-21 1979-12-11 Dresser Industries, Inc. Swivel joint for a vehicle
JPS55157956A (en) * 1979-05-29 1980-12-09 Hitachi Ltd Collector cooler for rotary electric machine
JPH0586143B2 (fi) * 1980-09-02 1993-12-10 Piitaa Noo Jefuriizu
EP0052385B1 (de) * 1980-11-13 1984-06-13 BBC Aktiengesellschaft Brown, Boveri & Cie. Schleifringanordnung für elektrische Maschinen
DE3129817C2 (de) * 1981-07-29 1983-07-21 Robert Bosch Gmbh, 7000 Stuttgart Heizgenerator mit flüssigem Wärmeträger
US4544215A (en) * 1983-08-09 1985-10-01 Fritsch Joseph E Self-contained slip ring assembly
US4520284A (en) * 1983-08-12 1985-05-28 Eaton Corporation Rolled housing for eddy current coupling
US5210452A (en) * 1991-08-06 1993-05-11 Board Of Regents, The University Of Texas System Symmetric armature for high current, air-core pulsed alternators

Also Published As

Publication number Publication date
DK0789943T3 (da) 1999-09-20
FI96463C (fi) 1996-06-25
DE69507710D1 (de) 1999-03-18
NO971969D0 (no) 1997-04-28
US5923113A (en) 1999-07-13
ES2126939T3 (es) 1999-04-01
AU3748995A (en) 1996-05-31
FI945187A0 (fi) 1994-11-03
NO317280B1 (no) 2004-10-04
EP0789943B1 (en) 1999-02-03
DE69507710T2 (de) 1999-07-22
EP0789943A1 (en) 1997-08-20
WO1996014678A1 (en) 1996-05-17
NO971969L (no) 1997-06-18
CA2203918A1 (en) 1996-05-17

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Legal Events

Date Code Title Description
BB Publication of examined application
PC Transfer of assignment of patent

Owner name: ABB AZIPOD OY

MM Patent lapsed