Illumination lamp
US11396260B2 · kind B2 · utility
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9Claims
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Assignee
Inventors
Key dates
| Filing date | Mar 19, 2021 |
| Grant date | Jul 26, 2022 |
| Priority date | — |
| Expiry date | Mar 19, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V23/06
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An illumination lamp includes: a frame-shaped body provided with a first guide portion; and a function portion provided with a light emitting portion emitting light and a first guided portion. The first guided portion is engaged with the first guide portion in a state where the function portion is installed in the frame-shaped body, so that a change in the posture of the function portion with respect to the frame-shaped body is regulated around a predetermined axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.