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DE2160000B2 - Flexible heavy current connection - consists of Litz wire bundles enclosed in insulating bellow forming cooling water duct - Google Patents

Flexible heavy current connection - consists of Litz wire bundles enclosed in insulating bellow forming cooling water duct

Info

Publication number
DE2160000B2
DE2160000B2 DE19712160000 DE2160000A DE2160000B2 DE 2160000 B2 DE2160000 B2 DE 2160000B2 DE 19712160000 DE19712160000 DE 19712160000 DE 2160000 A DE2160000 A DE 2160000A DE 2160000 B2 DE2160000 B2 DE 2160000B2
Authority
DE
Germany
Prior art keywords
insulating
cooling water
connectors
water duct
current connection
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.)
Ceased
Application number
DE19712160000
Other languages
German (de)
Other versions
DE2160000A1 (en
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 filed Critical
Priority to DE19712160000 priority Critical patent/DE2160000B2/en
Priority to JP12030872A priority patent/JPS5411881B2/ja
Publication of DE2160000A1 publication Critical patent/DE2160000A1/en
Publication of DE2160000B2 publication Critical patent/DE2160000B2/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Windings For Motors And Generators (AREA)
  • Insulated Conductors (AREA)

Abstract

Between the flanges of two circular contact pieces (1, 2) a number of flexible connectors (3) are arranged. These are made up of bundles of fine wires compressed to form Litz conductors to avoid skin effects. The connectors are fitted into slots (4, 5) in the contact flanges. The space between the flanges is enclosed by an insulating bellows (6), typically made of PTFE, which forms the water duct around the connectors. Water enters through one contact piece and flows through radial channels (13) onto the connectors (3). Outlet is through a corresponding duct system (11) at the opposite end.
DE19712160000 1971-12-03 1971-12-03 Flexible heavy current connection - consists of Litz wire bundles enclosed in insulating bellow forming cooling water duct Ceased DE2160000B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19712160000 DE2160000B2 (en) 1971-12-03 1971-12-03 Flexible heavy current connection - consists of Litz wire bundles enclosed in insulating bellow forming cooling water duct
JP12030872A JPS5411881B2 (en) 1971-12-03 1972-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712160000 DE2160000B2 (en) 1971-12-03 1971-12-03 Flexible heavy current connection - consists of Litz wire bundles enclosed in insulating bellow forming cooling water duct

Publications (2)

Publication Number Publication Date
DE2160000A1 DE2160000A1 (en) 1973-06-14
DE2160000B2 true DE2160000B2 (en) 1977-05-26

Family

ID=5826901

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712160000 Ceased DE2160000B2 (en) 1971-12-03 1971-12-03 Flexible heavy current connection - consists of Litz wire bundles enclosed in insulating bellow forming cooling water duct

Country Status (2)

Country Link
JP (1) JPS5411881B2 (en)
DE (1) DE2160000B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013165585A (en) * 2012-02-10 2013-08-22 Toshiba Corp Stator coil connection device and rotary electric machine

Also Published As

Publication number Publication date
JPS5411881B2 (en) 1979-05-18
JPS4864401A (en) 1973-09-06
DE2160000A1 (en) 1973-06-14

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Legal Events

Date Code Title Description
BF Willingness to grant licences
BHV Refusal