GB1162426A - A Bi-Pole Inductor for Electric Machines - Google Patents

A Bi-Pole Inductor for Electric Machines

Info

Publication number
GB1162426A
GB1162426A GB339567A GB339567A GB1162426A GB 1162426 A GB1162426 A GB 1162426A GB 339567 A GB339567 A GB 339567A GB 339567 A GB339567 A GB 339567A GB 1162426 A GB1162426 A GB 1162426A
Authority
GB
United Kingdom
Prior art keywords
coil
core
flanges
electric machines
jan
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
Application number
GB339567A
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of GB1162426A publication Critical patent/GB1162426A/en
Expired 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
    • H02K3/18—Windings for salient poles
    • H02K3/20—Windings for salient poles for auxiliary purposes, e.g. damping or commutating
    • 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
    • H02K3/18—Windings for salient poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Windings For Motors And Generators (AREA)
  • Synchronous Machinery (AREA)

Abstract

1,162,426. Dynamo-electric machines. SIEMENS A.G. 23 Jan., 1967 [21 Jan., 1966], No. 3395/67. Heading H2A. A two-pole rotor has a core 3 with an exciter coil 4 mounted on it and laminated polepieces 5. A damper winding (13) having end connections 14 which secure the laminations together axially and are interconnected by bars 33 recessed within the core and lying within the coil. Stub shafts 1a, 1b are attached by flanges 2 to the ends of core 3 and these flanges are recessed to surround the coil and the connections to the coil are made through a bore in shaft 1b. The coil is secured by light alloy plates 10 lying in the interpolar gap and provided with screws which pass through the split coil 4. Cooling fan blades 17 may be provided on end flanges 2. In a modification, Figs. 3-8 (not shown), the coil may be wound on a former made of copper or aluminium which also serves to interconnect the damper winding end rings.
GB339567A 1966-01-21 1967-01-23 A Bi-Pole Inductor for Electric Machines Expired GB1162426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0101556 1966-01-21

Publications (1)

Publication Number Publication Date
GB1162426A true GB1162426A (en) 1969-08-27

Family

ID=7523837

Family Applications (1)

Application Number Title Priority Date Filing Date
GB339567A Expired GB1162426A (en) 1966-01-21 1967-01-23 A Bi-Pole Inductor for Electric Machines

Country Status (3)

Country Link
DE (1) DE1513819B2 (en)
FR (1) FR1513615A (en)
GB (1) GB1162426A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595517B1 (en) * 1986-03-07 1988-06-24 Leroy Somer Moteurs LOW HARMONIC ALTERNATOR

Also Published As

Publication number Publication date
DE1513819B2 (en) 1971-12-02
FR1513615A (en) 1968-02-16
DE1513819A1 (en) 1969-10-02

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee