GB2079068B - Linear motor - Google Patents

Linear motor

Info

Publication number
GB2079068B
GB2079068B GB8114596A GB8114596A GB2079068B GB 2079068 B GB2079068 B GB 2079068B GB 8114596 A GB8114596 A GB 8114596A GB 8114596 A GB8114596 A GB 8114596A GB 2079068 B GB2079068 B GB 2079068B
Authority
GB
United Kingdom
Prior art keywords
linear motor
linear
motor
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
GB8114596A
Other versions
GB2079068A (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB8114596A priority Critical patent/GB2079068B/en
Publication of GB2079068A publication Critical patent/GB2079068A/en
Application granted granted Critical
Publication of GB2079068B publication Critical patent/GB2079068B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/035—DC motors; Unipolar motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
GB8114596A 1980-05-19 1981-05-13 Linear motor Expired GB2079068B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8114596A GB2079068B (en) 1980-05-19 1981-05-13 Linear motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8016410 1980-05-19
GB8114596A GB2079068B (en) 1980-05-19 1981-05-13 Linear motor

Publications (2)

Publication Number Publication Date
GB2079068A GB2079068A (en) 1982-01-13
GB2079068B true GB2079068B (en) 1984-04-26

Family

ID=26275558

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8114596A Expired GB2079068B (en) 1980-05-19 1981-05-13 Linear motor

Country Status (1)

Country Link
GB (1) GB2079068B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5099158A (en) * 1989-03-07 1992-03-24 Aura Systems, Inc. Electromagnetic actuator
GB8920013D0 (en) * 1989-09-05 1989-10-18 Kelly H P G Improvements in or relating to the control of linear motors
US5315189A (en) * 1991-09-25 1994-05-24 Systems, Machines, Automation Corporation Actuator with translational and rotational control
DE69434454T2 (en) * 1993-12-15 2006-03-30 Seagate Removable Storage Solutions Llc. Voice coil controlled positioner for large and fine positioning of a magnetic head in a multi track device
GB9419734D0 (en) 1994-09-30 1994-11-16 Linear Drives Ltd Linear motor for extended travel
JPH10313566A (en) * 1997-05-12 1998-11-24 Jii M C:Kk Linear motor
DE19848551A1 (en) * 1998-10-21 2000-04-27 Abb Patent Gmbh Drive for the movable contact piece of an electrical switch
GB2343997B (en) * 1998-11-23 2003-06-25 Linear Drives Ltd Coaxial linear motor for extended travel
JP3470293B2 (en) * 2001-12-17 2003-11-25 山崎 恒彦 Linear motor
US7446447B2 (en) 2002-11-18 2008-11-04 Seiko Epson Corporation Magnetic structure and motor employing said magnetic structure, and driver comprising said motor
GB0401748D0 (en) 2004-01-27 2004-03-03 Copley Motion Systems Llc Linear motor and transducer arrangement therefor
GB0500507D0 (en) 2005-01-11 2005-02-16 Kelly H P G Improvements to tubular electrical generators
DE102006022773A1 (en) * 2006-05-16 2007-11-22 Technische Universität Kaiserslautern linear motor
GB201002046D0 (en) 2010-02-09 2010-03-24 Trident Energy Ltd Energy conversion means for wind turbines
US10056815B2 (en) * 2014-09-30 2018-08-21 Baker Hughes, A Ge Company, Llc Linear drive system for downhole applications
GB2563050A (en) * 2017-06-01 2018-12-05 Direct Thrust Designs Ltd Quick release actuator
GB2571559A (en) 2018-03-01 2019-09-04 Majoe Dennis Electromagnetic machine

Also Published As

Publication number Publication date
GB2079068A (en) 1982-01-13

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20010512