GB2051496B - Rotary electrical machine - Google Patents

Rotary electrical machine

Info

Publication number
GB2051496B
GB2051496B GB8015414A GB8015414A GB2051496B GB 2051496 B GB2051496 B GB 2051496B GB 8015414 A GB8015414 A GB 8015414A GB 8015414 A GB8015414 A GB 8015414A GB 2051496 B GB2051496 B GB 2051496B
Authority
GB
United Kingdom
Prior art keywords
electrical machine
rotary electrical
rotary
machine
electrical
Prior art date
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.)
Expired
Application number
GB8015414A
Other versions
GB2051496A (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.)
ZF International UK Ltd
Original Assignee
Lucas Industries 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.)
Filing date
Publication date
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB8015414A priority Critical patent/GB2051496B/en
Publication of GB2051496A publication Critical patent/GB2051496A/en
Application granted granted Critical
Publication of GB2051496B publication Critical patent/GB2051496B/en
Expired legal-status Critical Current

Links

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
    • H02K21/028—Means for mechanical adjustment of the excitation flux by modifying the magnetic circuit within the field or the armature, e.g. by using shunts, by adjusting the magnets position, by vectorial combination of field or armature sections
    • H02K21/029—Vectorial combination of the fluxes generated by a plurality of field sections or of the voltages induced in a plurality of armature sections
    • 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
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
GB8015414A 1979-05-15 1980-05-09 Rotary electrical machine Expired GB2051496B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8015414A GB2051496B (en) 1979-05-15 1980-05-09 Rotary electrical machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7916736 1979-05-15
GB8015414A GB2051496B (en) 1979-05-15 1980-05-09 Rotary electrical machine

Publications (2)

Publication Number Publication Date
GB2051496A GB2051496A (en) 1981-01-14
GB2051496B true GB2051496B (en) 1983-08-24

Family

ID=26271521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8015414A Expired GB2051496B (en) 1979-05-15 1980-05-09 Rotary electrical machine

Country Status (1)

Country Link
GB (1) GB2051496B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058025B1 (en) * 1981-02-10 1984-11-28 LUCAS INDUSTRIES public limited company Rotary electrical machines
US4728841A (en) * 1986-06-16 1988-03-01 Sundstrand Corporation Dual permanent magnet generator construction
DE4212906A1 (en) * 1992-04-16 1993-10-21 Deutsche Aerospace Permanent magnet generator
WO1995025416A1 (en) * 1994-03-16 1995-09-21 Larkden Pty. Limited Apparatus for eddy current heating, heat storage, electricity generation, and lens moulding process
JP4260799B2 (en) 2005-12-02 2009-04-30 本田技研工業株式会社 Electric motor and method for driving electric motor

Also Published As

Publication number Publication date
GB2051496A (en) 1981-01-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990509