DK147889D0 - VENTILATED ELECTRIC MOTOR - Google Patents

VENTILATED ELECTRIC MOTOR

Info

Publication number: DK147889D0
Authority: DK; Denmark
Prior art keywords: electric motor; ventilated electric; ventilated; motor; electric
Prior art date: 1988-08-02

Application number

DK147889A

Other languages

Danish (da)

Other versions

DK147889A (en

Inventor

Gerald Newton Baker

Barry Monroe Newberg

Original Assignee

Emerson Electric 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.)

1988-08-02

Filing date

1989-03-28

Publication date

1989-03-28

1988-08-02 Priority claimed from US07/227,145 external-priority patent/US4904891A/en

1989-03-28 Application filed by Emerson Electric Co filed Critical Emerson Electric Co

1989-03-28 Publication of DK147889D0 publication Critical patent/DK147889D0/en

1990-02-03 Publication of DK147889A publication Critical patent/DK147889A/en

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Motor Or Generator Cooling System (AREA)
Motor Or Generator Frames (AREA)

DK147889A 1988-08-02 1989-03-28 VENTILATED ELECTRIC MOTOR DK147889A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/227,145 US4904891A (en)	1988-08-02	1988-08-02	Ventilated electric motor assembly

Publications (2)

Publication Number	Publication Date
DK147889D0 true DK147889D0 (en)	1989-03-28
DK147889A DK147889A (en)	1990-02-03

Family

ID=22851942

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK147889A DK147889A (en)	1988-08-02	1989-03-28	VENTILATED ELECTRIC MOTOR

Country Status (5)

Country	Link
KR (1)	KR0140995B1 (en)
BR (1)	BR8901068A (en)
DK (1)	DK147889A (en)
MX (1)	MX166738B (en)
NZ (1)	NZ228571A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100319141B1 (en) *	1999-11-02	2001-12-29	구자홍	Motor having a cooling means
KR100319140B1 (en) *	1999-11-02	2001-12-29	구자홍	Motor having a cooling means
KR100415802B1 (en) *	2001-04-26	2004-01-24	(주)오리엔트텔레콤	A motor with double fan
CN111614171A (en) *	2020-05-22	2020-09-01	康富科技有限公司	a generator

1989
- 1989-03-07 BR BR898901068A patent/BR8901068A/en not_active IP Right Cessation
- 1989-03-23 KR KR1019890003634A patent/KR0140995B1/en not_active Expired - Fee Related
- 1989-03-27 MX MX015404A patent/MX166738B/en unknown
- 1989-03-28 DK DK147889A patent/DK147889A/en not_active Application Discontinuation
- 1989-03-31 NZ NZ228571A patent/NZ228571A/en unknown

Also Published As

Publication number	Publication date
KR0140995B1 (en)	1998-08-17
DK147889A (en)	1990-02-03
KR900004078A (en)	1990-03-27
BR8901068A (en)	1990-08-28
MX166738B (en)	1993-02-01
NZ228571A (en)	1991-04-26

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Legal Events

Date	Code	Title	Description
2000-10-23	AHB	Application shelved due to non-payment