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US 2021/0268637 A1Published application
Electric tool
AssigneeMakita Corporation
InventorKen GOTO
Life of this patent
Estimating the term…
Abstract
A power tool allows easy handling. The power tool includes a brushless motor including a stator and a rotor rotatable relative to the stator, a motor housing that is cylindrical and accommodates the brushless motor, a gear housing in front of the motor housing, a grip housing behind the motor housing and extending in a front-rear direction, and being cylindrical and having a smaller diameter than the motor housing, a controller housing behind the grip housing and accommodating a controller including a switching element, and a power cord connected to the controller housing.
Claims20
A power tool, comprising:
- a brushless motor including a stator and a rotor rotatable relative to the stator;
- a motor housing being cylindrical and accommodating the brushless motor;
- a gear housing in front of the motor housing;
- a grip housing behind the motor housing and extending in a front-rear direction, the grip housing being cylindrical and having a smaller diameter than the motor housing;
- a controller housing behind the grip housing and accommodating a controller including a switching element;
- and
- a power cord connected to the controller housing.
4 more elements
Dependencies are inferred from the claim text.