Shadowless lighting system for a handheld power tool
US12410912B2 · kind B2 · utility
0Cited by
79References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 1, 2022 |
| Grant date | Sep 9, 2025 |
| Priority date | — |
| Expiry date | Nov 1, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
One example power tool includes a primary housing. A motor may be situated within the primary housing. The power tool may further include a transmission mechanism configured to transmit rotational energy from the motor to an output unit of the power tool. The power tool may further include a secondary housing in which at least a portion of the transmission mechanism is located. The power tool may further include a light source mounted to a front end of the secondary housing. The power tool may include one or more wires that extend through the passageway and that are electrically connected to the light source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.