GB754361A - Improvements in stators for dynamo-electric machines - Google Patents

Improvements in stators for dynamo-electric machines

Info

Publication number
GB754361A
GB754361A GB17271/54A GB1727154A GB754361A GB 754361 A GB754361 A GB 754361A GB 17271/54 A GB17271/54 A GB 17271/54A GB 1727154 A GB1727154 A GB 1727154A GB 754361 A GB754361 A GB 754361A
Authority
GB
United Kingdom
Prior art keywords
laminations
casting
teeth
aluminium
cast
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
GB17271/54A
Inventor
Anton Dolenc
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.)
RADE KONCAR TVORNICA ELEK CNIH
Original Assignee
RADE KONCAR TVORNICA ELEK CNIH
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 RADE KONCAR TVORNICA ELEK CNIH filed Critical RADE KONCAR TVORNICA ELEK CNIH
Priority to GB23728/55A priority Critical patent/GB754430A/en
Priority to GB17271/54A priority patent/GB754361A/en
Priority to FR1106080D priority patent/FR1106080A/en
Publication of GB754361A publication Critical patent/GB754361A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators

Abstract

754,361. Core constructions for dynamoelectric machines. RADE KONCAR TVORNICA ELEKTRICNIH STROJEVA. June 11, 1954, No. 17271/54. Class 35. A stator core comprises a number of packets of laminations angularly staggered, the corners of the laminations having salient portions with teeth and/or perforations, a casing being cast or moulded in situ about parts of the laminations. Fig. 5 shows an assembly of angularly staggered laminations in stack 14 between end pressure rings 18 and then an aluminium jacket 31 is centrifugally cast in such manner that the lamination crests 15, as well as, teeth 21 of the rings 18 become embedded in the casting. The latter may be reinforced by cylindrical steel members 33. A conical cylinder 27 surrounds the casting and finally a removable jacket is provided over the cylinder 27. Instead of aluminium, spelter or cement may be used. Specification 754,430 is referred to.
GB17271/54A 1954-06-11 1954-06-11 Improvements in stators for dynamo-electric machines Expired GB754361A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB23728/55A GB754430A (en) 1954-06-11 1954-06-11 Improvements in stators for dynamo-electric machines
GB17271/54A GB754361A (en) 1954-06-11 1954-06-11 Improvements in stators for dynamo-electric machines
FR1106080D FR1106080A (en) 1954-06-11 1954-06-30 Electric machinery stator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB23728/55A GB754430A (en) 1954-06-11 1954-06-11 Improvements in stators for dynamo-electric machines
GB17271/54A GB754361A (en) 1954-06-11 1954-06-11 Improvements in stators for dynamo-electric machines

Publications (1)

Publication Number Publication Date
GB754361A true GB754361A (en) 1956-08-08

Family

ID=26252586

Family Applications (2)

Application Number Title Priority Date Filing Date
GB17271/54A Expired GB754361A (en) 1954-06-11 1954-06-11 Improvements in stators for dynamo-electric machines
GB23728/55A Expired GB754430A (en) 1954-06-11 1954-06-11 Improvements in stators for dynamo-electric machines

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB23728/55A Expired GB754430A (en) 1954-06-11 1954-06-11 Improvements in stators for dynamo-electric machines

Country Status (1)

Country Link
GB (2) GB754361A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2194104A (en) * 1986-08-15 1988-02-24 Marathon Electric Mfg Laminated stator core unit for dynamo-electric machine
EP1315269A1 (en) * 2001-11-26 2003-05-28 Sincro S.R.L. A system for fastening the stator to the casing in a rotating electrical machine
US8878415B2 (en) 2009-06-20 2014-11-04 Universiteit Gent Method for fabricating a stator for a permanent magnet machine and stator thereof
DE102021204329A1 (en) 2021-04-30 2022-11-03 Valeo Eautomotive Germany Gmbh Housing for an electrical machine with a reinforcing element

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59606038D1 (en) * 1995-07-14 2000-11-30 Inentio Ag Hergiswil Electric motor in skeleton design
JP4040202B2 (en) * 1999-04-01 2008-01-30 三菱電機株式会社 Stator core for vehicle alternator and method for manufacturing stator core for vehicle alternator
DE10328800A1 (en) * 2003-06-26 2005-02-10 Robert Bosch Gmbh Device, in particular electrical machine, with interconnected via a press fit components

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2194104A (en) * 1986-08-15 1988-02-24 Marathon Electric Mfg Laminated stator core unit for dynamo-electric machine
EP1315269A1 (en) * 2001-11-26 2003-05-28 Sincro S.R.L. A system for fastening the stator to the casing in a rotating electrical machine
US8878415B2 (en) 2009-06-20 2014-11-04 Universiteit Gent Method for fabricating a stator for a permanent magnet machine and stator thereof
DE102021204329A1 (en) 2021-04-30 2022-11-03 Valeo Eautomotive Germany Gmbh Housing for an electrical machine with a reinforcing element

Also Published As

Publication number Publication date
GB754430A (en) 1956-08-08

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