Title:
ELECTRIC WORK MACHINE
Document Type and Number:
WIPO Patent Application WO/2022/123927
Kind Code:
A1
Abstract:
An electric work machine comprises: a stator having a stator core, an insulator fixed to the stator core, and a coil mounted on the insulator; a rotor having a magnet for which at least a portion is arranged on the outer peripheral side of the stator; a stator base that supports the stator core; a stator insulation member for which at least a portion is arranged between the stator base and the stator core; and an output unit driven by the rotor.
Inventors:
KOUDA KEI (JP)
Application Number:
PCT/JP2021/039000
Publication Date:
June 16, 2022
Filing Date:
October 21, 2021
Export Citation:
Assignee:
MAKITA CORP (JP)
International Classes:
H02K1/04; H02K3/34; H02K5/22; H02K11/30
Foreign References:
| JP2002010604A | 2002-01-11 | |||
| JP2005110403A | 2005-04-21 | |||
| JP2000308297A | 2000-11-02 | |||
| JP2016189672A | 2016-11-04 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
Download PDF: