US 11,938,607 B2
Power tool with light emitter
Kenta Tominaga, Anjo (JP); and Atsushi Murata, Anjo (JP)
Assigned to MAKITA CORPORATION, Anjo (JP)
Appl. No. 17/800,047
Filed by Makita Corporation, Anjo (JP)
PCT Filed Dec. 14, 2020, PCT No. PCT/JP2020/046473
§ 371(c)(1), (2) Date Aug. 16, 2022,
PCT Pub. No. WO2021/166392, PCT Pub. Date Aug. 26, 2021.
Claims priority of application No. 2020-024619 (JP), filed on Feb. 17, 2020.
Prior Publication US 2023/0073057 A1, Mar. 9, 2023
Int. Cl. B25F 5/00 (2006.01); B23D 45/04 (2006.01); B25F 5/02 (2006.01); B25B 23/18 (2006.01); F21V 33/00 (2006.01)
CPC B25F 5/00 (2013.01) [B23D 45/04 (2013.01); B25F 5/021 (2013.01); B25B 23/18 (2013.01); F21V 33/0084 (2013.01); Y10T 83/828 (2015.04)] 6 Claims
OG exemplary drawing
 
1. A working machine comprising:
a working part;
a motor configured to drive the working part;
a motor housing covering at least a part of the motor;
an outer housing covering at least a part of the motor and covering at least a part of the motor housing, wherein the motor housing and the outer housing are separate parts; and
a light emitter disposed at a part of the motor housing ci) that covers the motor and (ii) that is covered by the outer housing, wherein the light emitter is oriented to face an inner surface of the outer housing,
wherein
the outer housing comprises an opening at a part of the outer housing that faces the light emitter, wherein the opening of the outer housing allows light emitted from the light emitter to pass through the opening of the outer housing.