Title:
ELECTRIC TOOL
Document Type and Number:
Japanese Patent JP2022101156
Kind Code:
A
Abstract:
To inhibit deterioration of performance of an electric tool.SOLUTION: An electric tool includes: a motor having a rotor which rotates around a rotation axis extending in an anteroposterior direction; an output part which is at least partially disposed at the front relative to the motor and rotated by the rotor; a motor housing part which houses at least a part of the motor; and a grip part protruding downward from the motor housing part. The rotor has: a core part to which a rotor magnet is fixed; and a shaft part protruding from an end surface of the core part and supported by a rotor bearing. The core part and the shaft part are formed as a single member.SELECTED DRAWING: Figure 7
Inventors:
KONDO TOMOYUKI
KATO NORIKAZU
KATO NORIKAZU
Application Number:
JP2020215583A
Publication Date:
July 06, 2022
Filing Date:
December 24, 2020
Export Citation:
Assignee:
MAKITA CORP
International Classes:
B25F5/00
Attorney, Agent or Firm:
Sakai International Patent Office
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