IT1181720B - Laminated stator for electric machine - Google Patents

Laminated stator for electric machine

Info

Publication number
IT1181720B
IT1181720B IT48520/85A IT4852085A IT1181720B IT 1181720 B IT1181720 B IT 1181720B IT 48520/85 A IT48520/85 A IT 48520/85A IT 4852085 A IT4852085 A IT 4852085A IT 1181720 B IT1181720 B IT 1181720B
Authority
IT
Italy
Prior art keywords
sides
stator
laminated stator
electric machine
stack
Prior art date
Application number
IT48520/85A
Other languages
Italian (it)
Other versions
IT8548520A0 (en
Inventor
Pantscho Georgiev Dundarov
Entscho Nikolov Popov
Ivan Dimitrov Trendafilov
Original Assignee
Dso Elprom
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 Dso Elprom filed Critical Dso Elprom
Priority to IT48520/85A priority Critical patent/IT1181720B/en
Publication of IT8548520A0 publication Critical patent/IT8548520A0/en
Application granted granted Critical
Publication of IT1181720B publication Critical patent/IT1181720B/en

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

The laminated stator is made up from sheets of metal having an irregular polygonal shape. Each sheet has two sides (2,3) which are parallel and of the same length, whilst the other two sides may have various shapes. The further sides may comprise two pairs of edges (5,7 and 4,6) so that the final shape is a chevron, or they may be curved so that the two parallel edges are joined by a pair of similar curves. The composite stator is formed from a stack of elements placed alternately in positions rotated by 180 degrees w.r.t. each other. This then forms cooling channels along the sides of the stator stack.
IT48520/85A 1985-09-04 1985-09-04 Laminated stator for electric machine IT1181720B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT48520/85A IT1181720B (en) 1985-09-04 1985-09-04 Laminated stator for electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48520/85A IT1181720B (en) 1985-09-04 1985-09-04 Laminated stator for electric machine

Publications (2)

Publication Number Publication Date
IT8548520A0 IT8548520A0 (en) 1985-09-04
IT1181720B true IT1181720B (en) 1987-09-30

Family

ID=11267075

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48520/85A IT1181720B (en) 1985-09-04 1985-09-04 Laminated stator for electric machine

Country Status (1)

Country Link
IT (1) IT1181720B (en)

Also Published As

Publication number Publication date
IT8548520A0 (en) 1985-09-04

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