FR2138057A1 - - Google Patents

Info

Publication number: FR2138057A1
Authority: FR; France
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.): Granted

Application number

FR7217692A

Other languages

French (fr)

Other versions

FR2138057B1 (en

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.)

SKF Industrial Trading and Development Co BV

Original Assignee

SKF Industrial Trading and Development Co BV

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.)

1971-05-18

Filing date

1972-05-17

Publication date

1972-12-29

1971-05-18 Priority claimed from SE06444/71A external-priority patent/SE369010B/xx

1972-04-24 Priority claimed from SE536672A external-priority patent/SE374628B/xx

1972-05-17 Application filed by SKF Industrial Trading and Development Co BV filed Critical SKF Industrial Trading and Development Co BV

1972-12-29 Publication of FR2138057A1 publication Critical patent/FR2138057A1/fr

1976-01-16 Application granted granted Critical

1976-01-16 Publication of FR2138057B1 publication Critical patent/FR2138057B1/fr

Status Expired legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
- 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
- H02K1/16—Stator cores with slots for windings
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/10—Applying solid insulation to windings, stators or rotors

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Manufacturing & Machinery (AREA)
Iron Core Of Rotating Electric Machines (AREA)
Manufacture Of Motors, Generators (AREA)

FR7217692A 1971-05-18 1972-05-17 Expired FR2138057B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE06444/71A SE369010B (en)	1971-05-18	1971-05-18
SE536672A SE374628B (en)	1972-04-24	1972-04-24

Publications (2)

Publication Number	Publication Date
FR2138057A1 true FR2138057A1 (en)	1972-12-29
FR2138057B1 FR2138057B1 (en)	1976-01-16

Family

ID=26654626

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7217692A Expired FR2138057B1 (en)	1971-05-18	1972-05-17

Country Status (5)

Country	Link
DD (1)	DD97782A5 (en)
DE (1)	DE2223906A1 (en)
DK (1)	DK142128B (en)
FR (1)	FR2138057B1 (en)
GB (1)	GB1395742A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2366729A1 (en) *	1976-09-30	1978-04-28	Siemens Ag	STATOR FOR POLYPHASE ELECTRIC MOTOR
FR2376543A2 (en) *	1976-12-29	1978-07-28	Siemens Ag	STATOR FOR POLYPHASE ELECTRIC MOTOR
FR2454213A1 (en) *	1979-04-13	1980-11-07	Mitsui Mfg Co Ltd	Dynamoelectric machine core mfr. - involves blanking out and interlocking machine core mfr. laminations from sheet metal
FR2801142A1 (en) *	1999-11-12	2001-05-18	Leroy Somer	Rotor and stator laminations for rotating electrical machine, forms winding slots by embedding straight sided radial teeth into rotor or stator frame

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5750140B2 (en) *	1973-12-27	1982-10-26
GB1455609A (en) *	1974-02-15	1976-11-17	Vni Pk I Tekh Elek Mash Maloi	Method and device for assembling slo-tles stators of electrical machines
GB8825071D0 (en) *	1988-10-26	1988-11-30	Nelco Holdings Ltd	Laminated stators for dynamo electric machines
JP2581261B2 (en) *	1990-04-27	1997-02-12	ブラザー工業株式会社	Step motor
DE4040116A1 (en) *	1990-12-13	1992-06-17	Dietmar Dipl Ing Kleemann	Stator for linear motor with yoke core - which coacts with toothed laminations, inserted at 90 deg offset in core grooves
JPH04344137A (en) *	1991-05-20	1992-11-30	Sanyo Electric Co Ltd	Stator for motor and manufacture of the stator
DE4234108C1 (en) *	1992-10-09	1994-04-21	Wolfgang Hill	Permanent magnet rotary electrical machine has permanent magnet rotor or stator segments partly lying within coil winding heads.
DE4244694C2 (en) *	1992-10-09	1996-07-11	Wolfgang Hill	Method for manufacturing a multi-phase electrical machine
DE19609340A1 (en) *	1996-03-11	1997-09-18	Fichtel & Sachs Ag	Stator for electrical machine
FR2801143B1 (en) *	1999-11-12	2004-11-05	Leroy Somer	ELECTRIC ROTATING MACHINE SHEET WITH ORIENTED GRAINS
DE102004029442A1 (en) *	2004-06-18	2006-01-26	Minebea Co., Ltd.	Stator system for an electric motor has a stator ring with radially and tangentially orientated ring segments arranged alternately
WO2006001655A1 (en) *	2004-06-24	2006-01-05	Lg Electronics Inc.	Motor's for washing machine
KR20050122560A (en) *	2004-06-24	2005-12-29	엘지전자 주식회사	Motor of washing machine
JP4281733B2 (en)	2005-11-21	2009-06-17	トヨタ自動車株式会社	Electric motor split stator
DE102008003784A1 (en)	2008-01-10	2009-07-16	Baumüller Nürnberg GmbH	Stator casting method for electric motor, involves shifting stator in rotation about its longitudinal axis during and/or after insertion of pourable casting compound such that compound is distributed in even and hollow space filling manner
BE1019030A5 (en)	2009-08-03	2012-01-10	Atlas Copco Airpower Nv	TURBO COMPRESSOR SYSTEM.
DE102013017974A1 (en) *	2013-11-29	2015-06-03	Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg	Stator for an electric machine
CN105162272A (en) *	2015-07-29	2015-12-16	顿力集团有限公司	Rotor punching sheet
DE102016224066A1 (en) *	2016-12-02	2018-06-07	Volkswagen Aktiengesellschaft	Stator for an electric machine, manufacturing method and electric machine for a motor vehicle
US11658522B2 (en) *	2017-10-13	2023-05-23	Ford Global Technologies, Llc	Electric machine having magnetically modified region
DE102022122673A1 (en)	2022-09-07	2024-03-07	Bayerische Motoren Werke Aktiengesellschaft	Manufacturing process for a winding component and winding component produced using such a process

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2354551A (en) *	1941-04-05	1944-07-25	Sawyer Electrical Mfg Co	Electromagnetic apparatus and method of making the same

1972
- 1972-05-16 GB GB2298172A patent/GB1395742A/en not_active Expired
- 1972-05-17 FR FR7217692A patent/FR2138057B1/fr not_active Expired
- 1972-05-17 DE DE19722223906 patent/DE2223906A1/en active Pending
- 1972-05-17 DK DK245272AA patent/DK142128B/en unknown
- 1972-05-18 DD DD163081A patent/DD97782A5/xx unknown

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2354551A (en) *	1941-04-05	1944-07-25	Sawyer Electrical Mfg Co	Electromagnetic apparatus and method of making the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2366729A1 (en) *	1976-09-30	1978-04-28	Siemens Ag	STATOR FOR POLYPHASE ELECTRIC MOTOR
FR2376543A2 (en) *	1976-12-29	1978-07-28	Siemens Ag	STATOR FOR POLYPHASE ELECTRIC MOTOR
FR2454213A1 (en) *	1979-04-13	1980-11-07	Mitsui Mfg Co Ltd	Dynamoelectric machine core mfr. - involves blanking out and interlocking machine core mfr. laminations from sheet metal
FR2801142A1 (en) *	1999-11-12	2001-05-18	Leroy Somer	Rotor and stator laminations for rotating electrical machine, forms winding slots by embedding straight sided radial teeth into rotor or stator frame

Also Published As

Publication number	Publication date
GB1395742A (en)	1975-05-29
DD97782A5 (en)	1973-05-12
DE2223906A1 (en)	1972-12-07
DK142128C (en)	1981-02-02
FR2138057B1 (en)	1976-01-16
DK142128B (en)	1980-09-01

Legal Events

Date	Code	Title	Description
1982-04-02	ST	Notification of lapse

Publication	Publication Date	Title
ATA136472A (en)	1973-12-15
AU2658571A (en)	1972-09-21
AU2691671A (en)	1972-09-28
AU2485671A (en)	1972-08-03
AU3005371A (en)	1972-12-21
AU2952271A (en)	1972-12-07
AU2941471A (en)	1972-11-30
AU2894671A (en)	1972-11-23
AU2742671A (en)	1972-10-12
AU2684071A (en)	1972-09-28
AU2564071A (en)	1972-08-24
AU2473671A (en)	1972-08-03
AU2399971A (en)	1972-07-06
AU3038671A (en)	1973-01-04
AU2486471A (en)	1972-08-03
AU3025871A (en)	1973-01-04
AU2503871A (en)	1972-08-10
AU2456871A (en)	1972-08-17
AU2577671A (en)	1972-08-24
AU2588771A (en)	1972-08-31
AU2654071A (en)	1972-09-21
AU2455871A (en)	1972-07-27
AU2669471A (en)	1972-09-21
AU2415871A (en)	1972-07-13
AU2684171A (en)	1971-07-15

FR2138057A1 - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (2)

Publications (2)

Family

ID=26654626

Family Applications (1)

Country Status (5)

Cited By (4)

Families Citing this family (21)

Citations (1)

Patent Citations (1)

Cited By (4)

Also Published As

Similar Documents

Legal Events