GB2615206B - Rotor assembly - Google Patents

Rotor assembly Download PDF

Info

Publication number
GB2615206B
GB2615206B GB2303363.2A GB202303363A GB2615206B GB 2615206 B GB2615206 B GB 2615206B GB 202303363 A GB202303363 A GB 202303363A GB 2615206 B GB2615206 B GB 2615206B
Authority
GB
United Kingdom
Prior art keywords
rotor assembly
rotor
assembly
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
GB2303363.2A
Other versions
GB2615206A (en
GB202303363D0 (en
Inventor
Kiraly Istvan
Cesa Tiago
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.)
Jaguar Land Rover Ltd
Original Assignee
Jaguar Land Rover 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 Jaguar Land Rover Ltd filed Critical Jaguar Land Rover Ltd
Priority to GB2303363.2A priority Critical patent/GB2615206B/en
Priority claimed from GB2009801.8A external-priority patent/GB2597239B/en
Publication of GB202303363D0 publication Critical patent/GB202303363D0/en
Publication of GB2615206A publication Critical patent/GB2615206A/en
Application granted granted Critical
Publication of GB2615206B publication Critical patent/GB2615206B/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
    • 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
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
    • H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect
GB2303363.2A 2020-06-26 2020-06-26 Rotor assembly Active GB2615206B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2303363.2A GB2615206B (en) 2020-06-26 2020-06-26 Rotor assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2303363.2A GB2615206B (en) 2020-06-26 2020-06-26 Rotor assembly
GB2009801.8A GB2597239B (en) 2020-06-26 2020-06-26 Rotor assembly

Publications (3)

Publication Number Publication Date
GB202303363D0 GB202303363D0 (en) 2023-04-19
GB2615206A GB2615206A (en) 2023-08-02
GB2615206B true GB2615206B (en) 2024-04-17

Family

ID=87068825

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2303363.2A Active GB2615206B (en) 2020-06-26 2020-06-26 Rotor assembly

Country Status (1)

Country Link
GB (1) GB2615206B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140217849A1 (en) * 2013-02-07 2014-08-07 Honda Motor Co., Ltd. Rotor for rotary electric machine
US20160285328A1 (en) * 2015-03-25 2016-09-29 Samsung Electronics Co., Ltd. Rotor, motor including the same, and method of manufacturing the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140217849A1 (en) * 2013-02-07 2014-08-07 Honda Motor Co., Ltd. Rotor for rotary electric machine
US20160285328A1 (en) * 2015-03-25 2016-09-29 Samsung Electronics Co., Ltd. Rotor, motor including the same, and method of manufacturing the same

Also Published As

Publication number Publication date
GB2615206A (en) 2023-08-02
GB202303363D0 (en) 2023-04-19

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