CA2116820A1 - Noyau enroule de resistance elevee - Google Patents

Noyau enroule de resistance elevee

Info

Publication number: CA2116820A1
Authority: CA; Canada
Prior art keywords: coil; sheet; resin; winding; windings
Prior art date: 1993-03-17
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.): Abandoned

Application number

CA 2116820

Other languages

English (en)

Inventor

Jeewan Puri

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.)

Schneider Electric USA Inc

Original Assignee

Square D Co

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.)

1993-03-17

Filing date

1994-03-02

Publication date

1994-09-18

1994-03-02 Application filed by Square D Co filed Critical Square D Co

1994-09-18 Publication of CA2116820A1 publication Critical patent/CA2116820A1/fr

Status Abandoned legal-status Critical Current

Links

238000004804 winding Methods 0.000 claims abstract description 60
229920005989 resin Polymers 0.000 claims abstract description 57
239000011347 resin Substances 0.000 claims abstract description 57
239000004020 conductor Substances 0.000 claims abstract description 36
239000000463 material Substances 0.000 claims description 36
125000006850 spacer group Chemical group 0.000 claims description 8
239000000853 adhesive Substances 0.000 claims description 7
230000001070 adhesive effect Effects 0.000 claims description 7
239000012212 insulator Substances 0.000 claims description 7
239000011248 coating agent Substances 0.000 claims description 4
238000000576 coating method Methods 0.000 claims description 4
238000000034 method Methods 0.000 abstract description 52
230000008569 process Effects 0.000 abstract description 25
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
238000005470 impregnation Methods 0.000 abstract description 6
239000011810 insulating material Substances 0.000 abstract description 5
238000009413 insulation Methods 0.000 description 13
238000004519 manufacturing process Methods 0.000 description 11
239000007787 solid Substances 0.000 description 10
238000001816 cooling Methods 0.000 description 7
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
229910052782 aluminium Inorganic materials 0.000 description 6
229920000784 Nomex Polymers 0.000 description 5
230000004888 barrier function Effects 0.000 description 5
230000008901 benefit Effects 0.000 description 5
239000011521 glass Substances 0.000 description 5
238000002955 isolation Methods 0.000 description 5
239000004763 nomex Substances 0.000 description 5
238000007906 compression Methods 0.000 description 4
230000006835 compression Effects 0.000 description 4
210000002969 egg yolk Anatomy 0.000 description 4
230000001965 increasing effect Effects 0.000 description 4
230000003014 reinforcing effect Effects 0.000 description 4
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
239000000356 contaminant Substances 0.000 description 3
229910052802 copper Inorganic materials 0.000 description 3
239000010949 copper Substances 0.000 description 3
239000003822 epoxy resin Substances 0.000 description 3
230000001976 improved effect Effects 0.000 description 3
238000011068 loading method Methods 0.000 description 3
239000003921 oil Substances 0.000 description 3
230000036961 partial effect Effects 0.000 description 3
229920000647 polyepoxide Polymers 0.000 description 3
239000002966 varnish Substances 0.000 description 3
239000011800 void material Substances 0.000 description 3
239000004593 Epoxy Substances 0.000 description 2
238000010276 construction Methods 0.000 description 2
229910003460 diamond Inorganic materials 0.000 description 2
239000010432 diamond Substances 0.000 description 2
230000007613 environmental effect Effects 0.000 description 2
239000003365 glass fiber Substances 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
238000003475 lamination Methods 0.000 description 2
230000000670 limiting effect Effects 0.000 description 2
229920001225 polyester resin Polymers 0.000 description 2
239000004645 polyester resin Substances 0.000 description 2
230000002829 reductive effect Effects 0.000 description 2
229920001187 thermosetting polymer Polymers 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
229920002799 BoPET Polymers 0.000 description 1
239000005041 Mylar™ Substances 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
239000002253 acid Substances 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000002542 deteriorative effect Effects 0.000 description 1
238000007598 dipping method Methods 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000010292 electrical insulation Methods 0.000 description 1
239000008393 encapsulating agent Substances 0.000 description 1
239000011152 fibreglass Substances 0.000 description 1
239000002657 fibrous material Substances 0.000 description 1
239000000945 filler Substances 0.000 description 1
239000003517 fume Substances 0.000 description 1
239000007789 gas Substances 0.000 description 1
LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
239000003779 heat-resistant material Substances 0.000 description 1
230000001939 inductive effect Effects 0.000 description 1
230000002452 interceptive effect Effects 0.000 description 1
239000007788 liquid Substances 0.000 description 1
230000013011 mating Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
239000003973 paint Substances 0.000 description 1
230000035515 penetration Effects 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
229920006300 shrink film Polymers 0.000 description 1
239000002904 solvent Substances 0.000 description 1
230000006641 stabilisation Effects 0.000 description 1
238000011105 stabilization Methods 0.000 description 1
230000008093 supporting effect Effects 0.000 description 1
230000008646 thermal stress Effects 0.000 description 1
238000011282 treatment Methods 0.000 description 1

Landscapes

Insulating Of Coils (AREA)

CA 2116820 1993-03-17 1994-03-02 Noyau enroule de resistance elevee Abandoned CA2116820A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US3221893A	1993-03-17	1993-03-17
US08/032,218		1993-03-17

Publications (1)

Publication Number	Publication Date
CA2116820A1 true CA2116820A1 (fr)	1994-09-18

Family

ID=21863740

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2116820 Abandoned CA2116820A1 (fr)	1993-03-17	1994-03-02	Noyau enroule de resistance elevee

Country Status (1)

Country	Link
CA (1)	CA2116820A1 (fr)

1994
- 1994-03-02 CA CA 2116820 patent/CA2116820A1/fr not_active Abandoned

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Legal Events

Date	Code	Title	Description
2002-03-04	FZDE	Dead