Industry Patents
Patent: 11473758
Lighting Device
(Click image for PDF of full patent)
| Patent Number: |
11473758 |
| Title: |
Lighting Device |
| Abstract: |
A lighting device is provided and includes: a lamp main housing including a containing cavity, wherein a recess in communication with the containing cavity and a snap-fit structure configured to connect an optical accessory are disposed at an end of the lamp main housing, and a position of the recess corresponds to a position of the snap-fit structure; a heat dissipation device disposed in the containing cavity; a light source in heat-conduction connection with the heat dissipation device, and located inside of the containing cavity or the recess; a front-end housing including a throughout hollow cavity, wherein an end of the front-end housing is disposed on the light source, and another end of the front-end housing faces an outer side of the recess and passes through the recess; wherein light emitted by the light source passes through the hollow cavity of the front-end housing and is emitted outward. |
| Country of Issue: |
US |
| First Named Inventor: |
Peng, Zhou, Lin |
| Assignee: |
Aputure Imaging Industries |
| Continuation or Divisional of: |
|
| International Classification: |
F21V 17/16 |
| US Classification: |
F21V 17/164 |
| Issue Date: |
10-18-2022 |
| Filing Date: |
12-15-2021 |
| Application : |
17/551215 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
11473758 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
11473758 at Google Patents |
1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.
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