(19)
(11) EP 4 569 606 A1

(12)

(43) Date of publication:
18.06.2025 Bulletin 2025/25

(21) Application number: 23933490.7

(22) Date of filing: 21.04.2023
(51) International Patent Classification (IPC): 
H02N 2/02(2006.01)
H02N 2/00(2006.01)
(52) Cooperative Patent Classification (CPC):
H02N 2/004; H02N 2/026; H02N 2/0055
(86) International application number:
PCT/CN2023/089688
(87) International publication number:
WO 2024/216614 (24.10.2024 Gazette 2024/43)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(71) Applicant: Huawei Technologies Co., Ltd.
Shenzhen, Guangdong 518129 (CN)

(72) Inventors:
  • SAKAE, Kazuki
    Yokohama, Kanagawa 2210056 (JP)
  • KANAZAWA, Hajime
    Yokohama, Kanagawa 2210056 (JP)
  • XU, Huiming
    Yokohama, Kanagawa 2210056 (JP)

(74) Representative: Maiwald GmbH 
Engineering Elisenhof Elisenstrasse 3
80335 München
80335 München (DE)

   


(54) VIBRATION MOTOR