YU45624B - OIL COOLED ASYNCHRONOUS ENGINE SPECIALLY FOR HERMETIC COOLANT COMPRESSORS - Google Patents

OIL COOLED ASYNCHRONOUS ENGINE SPECIALLY FOR HERMETIC COOLANT COMPRESSORS

Info

Publication number
YU45624B
YU45624B YU100584A YU100584A YU45624B YU 45624 B YU45624 B YU 45624B YU 100584 A YU100584 A YU 100584A YU 100584 A YU100584 A YU 100584A YU 45624 B YU45624 B YU 45624B
Authority
YU
Yugoslavia
Prior art keywords
rotor
oil cooled
shorting
cylindrical
ring
Prior art date
Application number
YU100584A
Other languages
Serbo-Croatian (sh)
Other versions
YU100584A (en
Inventor
E. Guenther
D. Rochhausen
H. Berndt
G. Weber
Original Assignee
Veb Dkk Scharfenstein
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 Veb Dkk Scharfenstein filed Critical Veb Dkk Scharfenstein
Publication of YU100584A publication Critical patent/YU100584A/en
Publication of YU45624B publication Critical patent/YU45624B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Compressor (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

OLJNO HLAJEN ASINHRONSKI MOTOR POSEBNO ZA HERMETIČNE KOMPRESORJE HLADILNEGA SREDSTVA , ki sestoji iz rotorja 4, in statorja 3, pri čemer ima rotor kratkostično kletko z zgornjim in spodnjim kratkostičnim obročem, označen s tem, da se nahajajo na zgornjem kratkostičnem obroču rotorja, 4, z zgornjim kratkostičnim obročem čvrsto povezan, valjasti ali konično navzgor odpirajoč se element (7) z radialno nameščenimi izrezi (8) v obliki sinusa za stalno porazdeljevanje toka oljne mase preko celotnega obsega celotne višine gornje glave navitja (10) in na kapsulo (12), da presega valjast ali koničen element (7) gornjo glavo navitja (10) za najmanj 1 mm in ustreza naraščanje sinusne funkcije po obratišču pri tem razmerju.OIL-COOLED ASYNCHRONOUS MOTOR SPECIFICALLY FOR HERMETIC REFRIGERANT COMPRESSORS, consisting of a rotor 4 and a stator 3, the rotor having a shorting cage with an upper and lower shorting ring, characterized by being located on the upper shorting ring of the rotor, 4, with a cylindrical or conically upwardly opening element (7) with radially placed cutouts (8) in the shape of a sinus, firmly connected to the upper short-circuit ring, for the constant distribution of the flow of the oil mass over the entire range of the entire height of the upper winding head (10) and on the capsule (12), that the cylindrical or conical element (7) exceeds the upper winding head (10) by at least 1 mm and corresponds to the increase of the sine function after the revolution at this ratio.

YU100584A 1983-06-13 1984-06-08 OIL COOLED ASYNCHRONOUS ENGINE SPECIALLY FOR HERMETIC COOLANT COMPRESSORS YU45624B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD83251940A DD230684A3 (en) 1983-06-13 1983-06-13 OIL-COOLED ASYNCHRONOUS MOTOR, ESPECIALLY FOR HERMETIC CHEMICAL COMPRESSORS

Publications (2)

Publication Number Publication Date
YU100584A YU100584A (en) 1986-10-31
YU45624B true YU45624B (en) 1992-07-20

Family

ID=5548134

Family Applications (1)

Application Number Title Priority Date Filing Date
YU100584A YU45624B (en) 1983-06-13 1984-06-08 OIL COOLED ASYNCHRONOUS ENGINE SPECIALLY FOR HERMETIC COOLANT COMPRESSORS

Country Status (7)

Country Link
BG (1) BG46284A1 (en)
CS (1) CS256932B1 (en)
DD (1) DD230684A3 (en)
DE (1) DE3413711A1 (en)
HU (1) HU188747B (en)
SU (1) SU1387107A1 (en)
YU (1) YU45624B (en)

Also Published As

Publication number Publication date
HUT34856A (en) 1985-04-28
DE3413711A1 (en) 1984-12-13
BG46284A1 (en) 1989-11-15
CS256932B1 (en) 1988-04-15
HU188747B (en) 1986-05-28
YU100584A (en) 1986-10-31
DD230684A3 (en) 1985-12-04
SU1387107A1 (en) 1988-04-07

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