FR3011402B1 - ELECTRIC MOTOR COMPRISING A SEGMENTED STATOR - Google Patents

ELECTRIC MOTOR COMPRISING A SEGMENTED STATOR Download PDF

Info

Publication number: FR3011402B1
Authority: FR; France
Prior art keywords: electric motor; segmented stator; segmented; stator; motor
Prior art date: 2013-10-02
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.): Active

Application number

FR1459356A

Other languages

French (fr)

Other versions

FR3011402A1 (en

Inventor

Torsten Gmuend

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.)

Robert Bosch GmbH

Original Assignee

Robert Bosch GmbH

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.)

2013-10-02

Filing date

2014-10-01

Publication date

2018-02-09

2014-10-01 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

2015-04-03 Publication of FR3011402A1 publication Critical patent/FR3011402A1/en

2018-02-09 Application granted granted Critical

2018-02-09 Publication of FR3011402B1 publication Critical patent/FR3011402B1/en

Status Active legal-status Critical Current

2034-10-01 Anticipated expiration legal-status Critical

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/52—Fastening salient pole windings or connections thereto
- H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
- H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
- 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
- H02K1/14—Stator cores with salient poles
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
- H02K1/148—Sectional cores
- 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
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/021—Magnetic cores
- H02K15/022—Magnetic cores with salient poles

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Manufacturing & Machinery (AREA)
Iron Core Of Rotating Electric Machines (AREA)
Insulation, Fastening Of Motor, Generator Windings (AREA)

FR1459356A 2013-10-02 2014-10-01 ELECTRIC MOTOR COMPRISING A SEGMENTED STATOR Active FR3011402B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102013219993.7		2013-10-02
DE201310219993 DE102013219993A1 (en)	2013-10-02	2013-10-02	Electric motor with a segmented stator

Publications (2)

Publication Number	Publication Date
FR3011402A1 FR3011402A1 (en)	2015-04-03
FR3011402B1 true FR3011402B1 (en)	2018-02-09

Family

ID=52673116

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1459356A Active FR3011402B1 (en)	2013-10-02	2014-10-01	ELECTRIC MOTOR COMPRISING A SEGMENTED STATOR

Country Status (3)

Country	Link
CN (1)	CN104518577B (en)
DE (1)	DE102013219993A1 (en)
FR (1)	FR3011402B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102016206397A1 (en) *	2016-04-15	2017-10-19	Bühler Motor GmbH	Electronically commutated DC motor with single poles
DE102017217616A1 (en) *	2017-10-04	2019-04-04	Robert Bosch Gmbh	pump means
CN216981644U (en)	2021-08-25	2022-07-15	米沃奇电动工具公司	Electric motor and electric tool including the same
EP4270732A3 (en) *	2023-08-22	2024-03-06	Pfeiffer Vacuum Technology AG	Scroll vacuum pump with permanent magnet synchronous motor and method for producing scroll vacuum pump

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101185353B1 (en) *	2006-09-21	2012-09-21	엘지전자 주식회사	Stator for electric motor and manufacturing method thereof
JP2008312347A (en) *	2007-06-14	2008-12-25	Mitsuba Corp	Brushless motor
JP5630650B2 (en) *	2010-01-12	2014-11-26	日本電産株式会社	Motor and motor manufacturing method
KR101164731B1 (en) *	2010-02-01	2012-07-12	엘지이노텍 주식회사	Voice coil motor
DE102010064196A1 (en) *	2010-12-27	2012-06-28	Robert Bosch Gmbh	Electric motor e.g. parking or drive motor, for use in e.g. land vehicle, has insulation cap for enabling electrical insulation of winding wire relative to carrier tooth, where insulation cap has wire contact cushion moldable by wire
JP2013042620A (en) *	2011-08-18	2013-02-28	Hitachi Automotive Systems Ltd	Rotary electric machine
DE102012001114B4 (en) *	2012-01-23	2023-03-30	Sew-Eurodrive Gmbh & Co Kg	electric machine
JP6057050B2 (en) *	2012-03-23	2017-01-11	株式会社富士通ゼネラル	Molded motor
DE102012205687A1 (en) *	2012-04-05	2013-10-10	Robert Bosch Gmbh	Multi-part stator for an electric machine, electric machine

2013
- 2013-10-02 DE DE201310219993 patent/DE102013219993A1/en active Pending
2014
- 2014-09-30 CN CN201410674240.XA patent/CN104518577B/en active Active
- 2014-10-01 FR FR1459356A patent/FR3011402B1/en active Active

Also Published As

Publication number	Publication date
DE102013219993A1 (en)	2015-04-02
FR3011402A1 (en)	2015-04-03
CN104518577A (en)	2015-04-15
CN104518577B (en)	2019-04-02

Publication	Publication Date	Title
GB201312678D0 (en)	2013-08-28	A Stator and a Rotor for an Electric Motor
FR3001349B1 (en)	2017-11-17	ROTATING ELECTRIC MACHINE
EP2719059A4 (en)	2015-11-18	MOTOR / ELECTRIC GENERATOR
FR2994038B1 (en)	2017-04-28	ELECTRIC MOTOR WITH AXIAL FLUX
FR2994353B1 (en)	2014-08-08	OPTIMIZED ELECTRIC MOTOR WITH NARROW TOOTH
EP3043448A4 (en)	2017-05-10	Synchronous electric motor
EP2955725A4 (en)	2016-10-12	INSULATED ELECTRIC WIRE AND MOTOR
EP2733827A4 (en)	2016-01-20	ELECTRIC MOTOR
GB201312677D0 (en)	2013-08-28	A rotor for an electric motor
EP3026784A4 (en)	2016-09-14	ELECTRIC MOTOR GENERATOR
FR3032839B1 (en)	2018-05-04	ELECTRIC MOTOR ROTOR AND CORRESPONDING ELECTRIC MOTOR
EP2784909A4 (en)	2016-06-15	ELECTRIC MOTOR
GB2511353B (en)	2015-11-04	Electric machine having segmented stator with shield elements
EP2980971A4 (en)	2016-12-21	ELECTRIC MOTOR
FR3004025B1 (en)	2015-03-27	DISCOID ROTOR FOR AN AXIAL FLUX ELECTRIC MOTOR
GB201301793D0 (en)	2013-03-20	A stator assembly for an electric supercharger
EP2975746A4 (en)	2016-08-31	LINEAR MOTOR
EP2963772A4 (en)	2016-11-16	Motor stator
FR3011402B1 (en)	2018-02-09	ELECTRIC MOTOR COMPRISING A SEGMENTED STATOR
FR3002091B1 (en)	2016-07-15	ROTATING ELECTRIC MACHINE.
PL2840679T3 (en)	2017-08-31	Rotor for an electric motor and method for manufacturing a rotor for an electric motor
AP2016009047A0 (en)	2016-02-29	Synchronous drive motor
FR2994514B1 (en)	2016-11-25	ELECTRIC STARTER MOTOR
FR3016095B1 (en)	2017-10-20	ROTATING ELECTRIC MACHINE
DE112014001946A5 (en)	2015-12-31	Reluctance motor with stabilized rotor

Legal Events

Date	Code	Title	Description
2015-10-26	PLFP	Fee payment	Year of fee payment: 2
2016-06-17	PLSC	Publication of the preliminary search report	Effective date: 20160617
2016-10-25	PLFP	Fee payment	Year of fee payment: 3
2017-10-23	PLFP	Fee payment	Year of fee payment: 4
2018-10-22	PLFP	Fee payment	Year of fee payment: 5
2019-10-22	PLFP	Fee payment	Year of fee payment: 6
2020-10-20	PLFP	Fee payment	Year of fee payment: 7
2021-10-18	PLFP	Fee payment	Year of fee payment: 8
2022-10-18	PLFP	Fee payment	Year of fee payment: 9
2023-10-20	PLFP	Fee payment	Year of fee payment: 10