GB1306633A - Electrical machines each having a stator a rotor and two bearing shields - Google Patents

Electrical machines each having a stator a rotor and two bearing shields

Info

Publication number
GB1306633A
GB1306633A GB3042071A GB3042071A GB1306633A GB 1306633 A GB1306633 A GB 1306633A GB 3042071 A GB3042071 A GB 3042071A GB 3042071 A GB3042071 A GB 3042071A GB 1306633 A GB1306633 A GB 1306633A
Authority
GB
United Kingdom
Prior art keywords
core
stator
rotor
electrical machines
dynamo
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
GB3042071A
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.)
Thrige-Titan AS
Original Assignee
Thrige-Titan AS
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 Thrige-Titan AS filed Critical Thrige-Titan AS
Publication of GB1306633A publication Critical patent/GB1306633A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/48—Fastening of windings on the stator or rotor structure in slots
    • H02K3/487—Slot-closing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

1306633 Dynamo - electric machines THRIGE-TITAN A/S 29 June 1971 [1 July 1970] 30420/71 Heading H2A In a dynamo-electric machine having a slotted stator core 1, the insulating strips 30 which close the core slots also serve as straps holding bearing assemblies 3 at the two ends of the core together. The insulating strips 30 extend beyond the ends of the core and are secured around the outer surface 27 of each bearing assembly by a cylindrical cover 31 which clamps them against a projecting rim 25. The bearing assemblies 3 carry locating pins 7 and/or locating rims which are glued into corresponding recesses in the stator core.
GB3042071A 1970-07-01 1971-06-29 Electrical machines each having a stator a rotor and two bearing shields Expired GB1306633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK342070A DK122849B (en) 1970-07-01 1970-07-01 Electric machine with stator and rotor together with two bearing shields.

Publications (1)

Publication Number Publication Date
GB1306633A true GB1306633A (en) 1973-02-14

Family

ID=8122663

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3042071A Expired GB1306633A (en) 1970-07-01 1971-06-29 Electrical machines each having a stator a rotor and two bearing shields

Country Status (3)

Country Link
DK (1) DK122849B (en)
GB (1) GB1306633A (en)
SE (1) SE365356B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1722459A1 (en) * 2005-05-11 2006-11-15 Siemens Aktiengesellschaft Electric machine supporting the rotor on the frontside of the stator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1722459A1 (en) * 2005-05-11 2006-11-15 Siemens Aktiengesellschaft Electric machine supporting the rotor on the frontside of the stator
US7605508B2 (en) 2005-05-11 2009-10-20 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft Electrical machine with support of the rotor on an end face of the stator

Also Published As

Publication number Publication date
SE365356B (en) 1974-03-18
DK122849B (en) 1972-04-17

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee