GB9808721D0 - Rotary electrical machines - Google Patents

Rotary electrical machines

Info

Publication number: GB9808721D0
Authority: GB; United Kingdom
Prior art keywords: electrical machines; rotary electrical; rotary; machines; electrical
Prior art date: 1998-04-23
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.): Ceased

Application number

GBGB9808721.6A

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.)

Turbo Genset Co Ltd

Original Assignee

Turbo Genset Co Ltd

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.)

1998-04-23

Filing date

1998-04-23

Publication date

1998-06-24

1998-04-23 Application filed by Turbo Genset Co Ltd filed Critical Turbo Genset Co Ltd

1998-04-23 Priority to GBGB9808721.6A priority Critical patent/GB9808721D0/en

1998-06-24 Publication of GB9808721D0 publication Critical patent/GB9808721D0/en

1998-12-01 Priority to GB9826365A priority patent/GB2338117B/en

1999-04-23 Priority to US09/673,857 priority patent/US6404097B1/en

1999-04-23 Priority to PCT/GB1999/001254 priority patent/WO1999056380A2/en

1999-04-23 Priority to EP99918160A priority patent/EP1086523A2/en

1999-04-23 Priority to AU36192/99A priority patent/AU3619299A/en

1999-04-23 Priority to CA002330113A priority patent/CA2330113A1/en

2002-06-04 Priority to US10/161,893 priority patent/US20020145360A1/en

Status Ceased legal-status Critical Current

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/02—Details
- H02K21/021—Means for mechanical adjustment of the excitation flux
- H02K21/022—Means for mechanical adjustment of the excitation flux by modifying the relative position between field and armature, e.g. between rotor and stator
- H02K21/025—Means for mechanical adjustment of the excitation flux by modifying the relative position between field and armature, e.g. between rotor and stator by varying the thickness of the air gap between field and armature
- H02K21/026—Axial air gap machines
- 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
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2793—Rotors axially facing stators
- H02K1/2795—Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2796—Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets where both axial sides of the rotor face a stator
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/26—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of printed conductors

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Permanent Magnet Type Synchronous Machine (AREA)

GBGB9808721.6A 1998-04-23 1998-04-23 Rotary electrical machines Ceased GB9808721D0 (en)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
GBGB9808721.6A GB9808721D0 (en)	1998-04-23	1998-04-23	Rotary electrical machines
GB9826365A GB2338117B (en)	1998-04-23	1998-12-01	Rotary electrical machines
US09/673,857 US6404097B1 (en)	1998-04-23	1999-04-23	Rotary electrical machines
PCT/GB1999/001254 WO1999056380A2 (en)	1998-04-23	1999-04-23	Rotary electrical machines
EP99918160A EP1086523A2 (en)	1998-04-23	1999-04-23	Rotary electrical machines
AU36192/99A AU3619299A (en)	1998-04-23	1999-04-23	Rotary electrical machines
CA002330113A CA2330113A1 (en)	1998-04-23	1999-04-23	Rotary electrical machines
US10/161,893 US20020145360A1 (en)	1998-04-23	2002-06-04	Rotary electrical machines

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB9808721.6A GB9808721D0 (en)	1998-04-23	1998-04-23	Rotary electrical machines

Publications (1)

Publication Number	Publication Date
GB9808721D0 true GB9808721D0 (en)	1998-06-24

Family

ID=10830882

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GBGB9808721.6A Ceased GB9808721D0 (en)	1998-04-23	1998-04-23	Rotary electrical machines
GB9826365A Expired - Fee Related GB2338117B (en)	1998-04-23	1998-12-01	Rotary electrical machines

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
GB9826365A Expired - Fee Related GB2338117B (en)	1998-04-23	1998-12-01	Rotary electrical machines

Country Status (1)

Country	Link
GB (2)	GB9808721D0 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6633106B1 (en) *	1999-09-30	2003-10-14	Dwight W. Swett	Axial gap motor-generator for high speed operation
GB2381958B (en)	2001-11-07	2006-03-22	Turbo Genset Company Ltd	Stator winding
GB0910637D0 (en)	2009-06-20	2009-08-05	Univ Gent	Permanent magnet machine
GB2511542B (en) *	2013-03-07	2017-09-20	Ashwoods Automotive Ltd	Axial flux electrical machines
US10141804B2 (en)	2017-01-11	2018-11-27	Infinitum Electric Inc.	System, method and apparatus for modular axial field rotary energy device
US11177726B2 (en)	2017-01-11	2021-11-16	Infinitum Electric, Inc.	System and apparatus for axial field rotary energy device
US10186922B2 (en)	2017-01-11	2019-01-22	Infinitum Electric Inc.	System and apparatus for axial field rotary energy device
WO2019190959A1 (en)	2018-03-26	2019-10-03	Infinitum Electric Inc.	System and apparatus for axial field rotary energy device
DE112019003519T5 (en) *	2018-07-10	2021-06-17	Infinitum Electric Inc.	SYSTEM AND DEVICE FOR AN AXIAL FIELD ROTATION ENERGY DEVICE
US11283319B2 (en)	2019-11-11	2022-03-22	Infinitum Electric, Inc.	Axial field rotary energy device with PCB stator having interleaved PCBS
US20210218304A1 (en)	2020-01-14	2021-07-15	Infinitum Electric, Inc.	Axial field rotary energy device having pcb stator and variable frequency drive
US11482908B1 (en)	2021-04-12	2022-10-25	Infinitum Electric, Inc.	System, method and apparatus for direct liquid-cooled axial flux electric machine with PCB stator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB733975A (en) *	1952-10-01	1955-07-20	Bendix Aviat Corp	Improvements in or relating to alternators
GB1051591A (en) *	1963-07-12	1966-12-14		Alternating current generator
GB1218056A (en) *	1968-10-09	1971-01-06	Edward Stanley Beyers	Improvements in alternators
GB2056725A (en) *	1979-08-13	1981-03-18	Jones H	Generator output regulator

1998
- 1998-04-23 GB GBGB9808721.6A patent/GB9808721D0/en not_active Ceased
- 1998-12-01 GB GB9826365A patent/GB2338117B/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
GB9826365D0 (en)	1999-01-27
GB2338117A (en)	1999-12-08
GB2338117B (en)	2002-06-19

Publication	Publication Date	Title
AU3619299A (en)	1999-11-16	Rotary electrical machines
AU2142599A (en)	1999-08-16	Electric machine
AU3543499A (en)	1999-10-18	Electrical machine element
GB2346487B (en)	2003-12-10	Liquid-cooled electrical machine
GB2333561B (en)	2002-03-20	Rotary machine
AU1859000A (en)	2000-06-05	Electric machine
PL341573A1 (en)	2001-04-23	High-voltage rotary electric machine
PL334862A1 (en)	2000-03-27	Rotary electric machine
AP2000001764A0 (en)	2000-03-31	Rotating electric machine
GB2338117B (en)	2002-06-19	Rotary electrical machines
PL330217A1 (en)	1999-05-10	Rotary electric machine
GB2336038B (en)	2002-04-24	Electrical machine
GB2330013B (en)	1999-09-08	Electrical machine
EP1115190A4 (en)	2005-09-14	Rotating electric machine
IL124923A (en)	2003-02-12	Rotary machine
EP1126175A4 (en)	2004-05-12	Rotary machine
GB9816278D0 (en)	1998-09-23	Rotating electric machine
AU9094398A (en)	2000-04-03	Rotating electric machine
GB9804869D0 (en)	1998-04-29	Rotary electric machine
GB2339084B (en)	2000-08-09	Liquid-cooled electrical machine
GB2338116B (en)	2003-05-14	Electrical machines
GB2329528B (en)	1999-08-11	Electrical machine
GB9811112D0 (en)	1998-07-22	Rotary machines
AU3094600A (en)	2000-07-12	Electrical machine
GB0314546D0 (en)	2003-07-30	Mechanicoelectrical machines

Legal Events

Date	Code	Title	Description
1999-02-10	AT	Applications terminated before publication under section 16(1)