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GB2597031B - Highly efficient linear motor - Google Patents

Highly efficient linear motor Download PDF

Info

Publication number
GB2597031B
GB2597031B GB2115618.7A GB202115618A GB2597031B GB 2597031 B GB2597031 B GB 2597031B GB 202115618 A GB202115618 A GB 202115618A GB 2597031 B GB2597031 B GB 2597031B
Authority
GB
United Kingdom
Prior art keywords
linear motor
highly efficient
efficient linear
highly
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.)
Active
Application number
GB2115618.7A
Other versions
GB2597031A (en
GB2597031A8 (en
GB202115618D0 (en
Inventor
H Hutchins Richard
Scott Rust Joseph
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.)
SENTIMETAL JOURNEY LLC
Original Assignee
SENTIMETAL JOURNEY LLC
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
Priority claimed from US16/370,576 external-priority patent/US10601293B2/en
Application filed by SENTIMETAL JOURNEY LLC filed Critical SENTIMETAL JOURNEY LLC
Priority to GB2317594.6A priority Critical patent/GB2621516B/en
Publication of GB202115618D0 publication Critical patent/GB202115618D0/en
Publication of GB2597031A publication Critical patent/GB2597031A/en
Publication of GB2597031A8 publication Critical patent/GB2597031A8/en
Application granted granted Critical
Publication of GB2597031B publication Critical patent/GB2597031B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H02K35/06—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving flux distributors, and both coil systems and magnets stationary
    • 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
    • H02K3/47—Air-gap windings, i.e. iron-free windings
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/12—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moving in alternate directions by alternate energisation of two coil systems
    • 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
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
    • 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
    • H02K41/0352—Unipolar motors
    • H02K41/0354—Lorentz force motors, e.g. voice coil motors
    • H02K41/0356—Lorentz force motors, e.g. voice coil motors moving along a straight path
    • 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
    • H02K5/08—Insulating casings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/12—Transversal flux machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Magnetically Actuated Valves (AREA)
  • Linear Motors (AREA)
  • Valve Device For Special Equipments (AREA)
GB2115618.7A 2019-03-29 2020-02-10 Highly efficient linear motor Active GB2597031B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2317594.6A GB2621516B (en) 2019-03-29 2020-02-10 Highly efficient linear motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/370,576 US10601293B2 (en) 2018-02-23 2019-03-29 Highly efficient linear motor
PCT/US2020/017422 WO2020205064A1 (en) 2019-03-29 2020-02-10 Highly efficient linear motor

Publications (4)

Publication Number Publication Date
GB202115618D0 GB202115618D0 (en) 2021-12-15
GB2597031A GB2597031A (en) 2022-01-12
GB2597031A8 GB2597031A8 (en) 2022-07-27
GB2597031B true GB2597031B (en) 2024-05-01

Family

ID=72666493

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2317594.6A Active GB2621516B (en) 2019-03-29 2020-02-10 Highly efficient linear motor
GB2115618.7A Active GB2597031B (en) 2019-03-29 2020-02-10 Highly efficient linear motor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2317594.6A Active GB2621516B (en) 2019-03-29 2020-02-10 Highly efficient linear motor

Country Status (4)

Country Link
EP (1) EP3782271A4 (en)
KR (1) KR102776491B1 (en)
GB (2) GB2621516B (en)
WO (1) WO2020205064A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114747914B (en) * 2022-04-18 2023-05-23 石家庄学院 Reversible temperature-sensing type data display self-integrating control

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228373A (en) * 1979-09-10 1980-10-14 Funderburg William S Electromagnetic motor
US4404503A (en) * 1981-11-02 1983-09-13 Ward William L Reciprocating electric motor
US4675563A (en) * 1982-10-29 1987-06-23 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Reciprocating linear motor
JP2001008432A (en) * 1999-06-22 2001-01-12 Sankyo Seiki Mfg Co Ltd Linear motor
US20020145124A1 (en) * 2001-04-09 2002-10-10 Kabasin Daniel Francis Electromagnetic valve motion control
US20030168030A1 (en) * 1998-11-04 2003-09-11 Tetsuo Muraji Valve driving apparatus
US20050016478A1 (en) * 2001-09-04 2005-01-27 Tametoshi Mizuta Method of operating internal combustion engine including electromagnetically driven intake valves
US20060055251A1 (en) * 2004-09-15 2006-03-16 Shun-Hsing Hsian Tubular linear motor for electrical discharge machine
US20080149391A1 (en) * 2006-12-21 2008-06-26 M-I Llc Linear motor to pre-bias shuttle force
US20130057085A1 (en) * 2011-09-05 2013-03-07 Sanyo Denki Co., Ltd. Electric machine with linear mover
US20170321620A1 (en) * 2011-11-07 2017-11-09 SentiMetal Journey, LLC Linear Motor Valve Actuator System and Method for Controlling Valve Operation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US782312A (en) 1902-06-21 1905-02-14 Alfred Zehden Electric traction apparatus.
DE102007015168A1 (en) * 2007-03-27 2008-10-02 Trithor Gmbh Linear machine with a primary part and a secondary part
US9390875B2 (en) * 2013-05-29 2016-07-12 Active Signal Technologies, Inc. Electromagnetic opposing field actuators

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228373A (en) * 1979-09-10 1980-10-14 Funderburg William S Electromagnetic motor
US4404503A (en) * 1981-11-02 1983-09-13 Ward William L Reciprocating electric motor
US4675563A (en) * 1982-10-29 1987-06-23 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Reciprocating linear motor
US20030168030A1 (en) * 1998-11-04 2003-09-11 Tetsuo Muraji Valve driving apparatus
JP2001008432A (en) * 1999-06-22 2001-01-12 Sankyo Seiki Mfg Co Ltd Linear motor
US20020145124A1 (en) * 2001-04-09 2002-10-10 Kabasin Daniel Francis Electromagnetic valve motion control
US20050016478A1 (en) * 2001-09-04 2005-01-27 Tametoshi Mizuta Method of operating internal combustion engine including electromagnetically driven intake valves
US20060055251A1 (en) * 2004-09-15 2006-03-16 Shun-Hsing Hsian Tubular linear motor for electrical discharge machine
US20080149391A1 (en) * 2006-12-21 2008-06-26 M-I Llc Linear motor to pre-bias shuttle force
US20130057085A1 (en) * 2011-09-05 2013-03-07 Sanyo Denki Co., Ltd. Electric machine with linear mover
US20170321620A1 (en) * 2011-11-07 2017-11-09 SentiMetal Journey, LLC Linear Motor Valve Actuator System and Method for Controlling Valve Operation

Also Published As

Publication number Publication date
WO2020205064A1 (en) 2020-10-08
GB2597031A (en) 2022-01-12
GB2621516A (en) 2024-02-14
GB2621516B (en) 2024-07-03
GB2597031A8 (en) 2022-07-27
KR20220017891A (en) 2022-02-14
EP3782271A1 (en) 2021-02-24
KR102776491B1 (en) 2025-03-04
GB202115618D0 (en) 2021-12-15
EP3782271A4 (en) 2022-01-12

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