Shoe light device capable of flashing in different modes and driving method thereof
US-12035442-B2 · Jul 9, 2024 · US
Lighting device with bowl-like casing
US9103531B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9103531-B2 |
| Application number | US-201113882461-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 25, 2011 |
| Priority date | Oct 29, 2010 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A lighting assembly ( 10 ) comprising: a casing ( 24 ) having a bowl-like structure with a bottom wall ( 24 a) defining a window opening ( 26 ), and joined to said casing ( 24 ), a stack of elements comprising: a light radiation source ( 12, 14 ) situated opposite said opening ( 26 ) so as to direct said light radiation towards the outside of the casing ( 24 ); and a driving circuit board ( 16 ) for said radiation source ( 12, 14 ).
First claim
Opening claim text (preview).
The invention claimed is: 1. A lighting assembly comprising: a casing having a bowl-like structure with a bottom wall defining a window opening, and joined to said casing, a stack of elements comprising: a light radiation source situated opposite said opening so as to direct said light radiation towards the outside of the casing; and a driving circuit board for said radiation source, wherein said opening is surrounded by a wall-like formation of said casing with at least on…
Assignees
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Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
- F21V19/003Primary
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
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Frequently asked questions
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- What does patent US9103531B2 cover?
- A lighting assembly ( 10 ) comprising: a casing ( 24 ) having a bowl-like structure with a bottom wall ( 24 a) defining a window opening ( 26 ), and joined to said casing ( 24 ), a stack of elements comprising: a light radiation source ( 12, 14 ) situated opposite said opening ( 26 ) so as to direct said light radiation towards the outside of the casing ( 24 ); and a driving circuit board ( 16 …
- Who is the assignee on this patent?
- De Anna Paolo, Scordino Alessandro, Trevisanello Lorenzo Roberto, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification F21V19/003. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Aug 11 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).