GB201300484D0 - Stator sleeve - Google Patents

Stator sleeve

Info

Publication number: GB201300484D0
Authority: GB; United Kingdom
Prior art keywords: stator sleeve; stator; sleeve
Prior art date: 2013-01-11
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GBGB1300484.1A

Other versions

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.)

Rolls Royce PLC

Original Assignee

Rolls Royce PLC

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.)

2013-01-11

Filing date

2013-01-11

Publication date

2013-02-27

2013-01-11 Application filed by Rolls Royce PLC filed Critical Rolls Royce PLC

2013-01-11 Priority to GB1300484.1A priority Critical patent/GB2509738A/en

2013-02-27 Publication of GB201300484D0 publication Critical patent/GB201300484D0/en

2014-07-16 Publication of GB2509738A publication Critical patent/GB2509738A/en

Status Withdrawn legal-status Critical Current

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
- H02K3/48—Fastening of windings on the stator or rotor structure in slots
- H02K3/487—Slot-closing devices
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs

Landscapes

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

GB1300484.1A 2013-01-11 2013-01-11 Integral slot wedges and stator sleeve Withdrawn GB2509738A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB1300484.1A GB2509738A (en)	2013-01-11	2013-01-11	Integral slot wedges and stator sleeve

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1300484.1A GB2509738A (en)	2013-01-11	2013-01-11	Integral slot wedges and stator sleeve

Publications (2)

Publication Number	Publication Date
GB201300484D0 true GB201300484D0 (en)	2013-02-27
GB2509738A GB2509738A (en)	2014-07-16

Family

ID=47757840

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1300484.1A Withdrawn GB2509738A (en)	2013-01-11	2013-01-11	Integral slot wedges and stator sleeve

Country Status (1)

Country	Link
GB (1)	GB2509738A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114157070A (en) *	2021-12-02	2022-03-08	杭州新恒力电机制造有限公司	Stator structure of alternating current motor

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5993971B2 (en)	2015-02-27	2016-09-21	ヤマハモーターエレクトロニクス株式会社	Brushless motor and electric bicycle equipped with the same
GB201512663D0 (en) *	2015-07-20	2015-08-26	Rolls Royce Plc	Electrical machines
DE102016001838A1 (en)	2016-02-17	2017-08-17	Audi Ag	Electric machine for a motor vehicle, bobbin for an electric machine and motor vehicle
DE102016203664A1 (en) *	2016-03-07	2017-09-07	Volkswagen Aktiengesellschaft	Stator of an electric machine
US10714998B2 (en)	2016-06-13	2020-07-14	Borgwarner Inc.	Retention sleeve and balance strategy for a high speed permanent magnet rotor
CN107742928B (en) *	2017-11-22	2022-01-14	珠海格力电器股份有限公司	Stator core assembly, motor, compressor and air conditioner
US11936263B2 (en)	2019-07-17	2024-03-19	Schaeffler Technologies AG & Co. KG	Stator assembly and stator for motor
DE102020126813B3 (en)	2020-10-13	2021-09-30	Schaeffler Technologies AG & Co. KG	Tube with slot wedges to seal the end winding areas on electrical machines with direct slot cooling
DE102021120993A1 (en) *	2021-08-12	2023-02-16	Dr. Ing. H.C. F. Porsche Aktiengesellschaft	Electric machine and motor vehicle
DE102021122130A1 (en)	2021-08-26	2023-03-02	Schaeffler Technologies AG & Co. KG	Stator of a rotary electric machine, method for manufacturing the stator and rotary electric machine
GB202219617D0 (en) *	2022-12-23	2023-02-08	Rolls Royce Plc	Electrical machine having stator sleeve
DE102024116676A1 (en) *	2024-06-13	2025-12-18	Dr. Ing. H.C. F. Porsche Aktiengesellschaft	Canned tube for a winding-directly cooled electric machine, as well as an associated manufacturing process and a winding-directly cooled electric machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB963880A (en) *	1960-06-17	1964-07-15	English Electric Co Ltd	Improvements relating to dynamo-electric machines
GB1330674A (en) *	1970-09-24	1973-09-19	Siemens Ag	Electrical motor
JP3458324B2 (en) *	1997-12-17	2003-10-20	三菱電機株式会社	Commutator motor
US20060108890A1 (en) *	2004-11-22	2006-05-25	Willi Hauger	Stator arrangement for an electric machine, a method for the manufacture of a stator arrangement and a direct current motor
DE102005030877A1 (en) *	2005-07-01	2007-01-04	Siemens Ag	slot closure

2013
- 2013-01-11 GB GB1300484.1A patent/GB2509738A/en not_active Withdrawn

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114157070A (en) *	2021-12-02	2022-03-08	杭州新恒力电机制造有限公司	Stator structure of alternating current motor
CN114157070B (en) *	2021-12-02	2022-12-23	杭州新恒力电机制造有限公司	Stator structure of alternating current motor

Also Published As

Publication number	Publication date
GB2509738A (en)	2014-07-16

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Legal Events

Date	Code	Title	Description
2017-11-15	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)