Filters, filter assemblies, filter systems and methods for identifying installation of qualified filter elements
US-9279780-B2 · Mar 8, 2016 · US
Filter group with presence sensor of water in diesel fuel
US9504943B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9504943-B2 |
| Application number | US-201415022764-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 16, 2014 |
| Priority date | Sep 19, 2013 |
| Publication date | Nov 29, 2016 |
| Grant date | Nov 29, 2016 |
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Abstract
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A filter cartridge ( 40 ) for filtering a fluid comprising a tubular filter wall ( 43 ) and at least an annular support plate ( 42 ) fixed to a lower end of the filter wall ( 43 ) and made of at least an electrically-insulated material, comprising at least a conductive strip ( 50 ) made of an electrically conductive material, partially sunk in the support plate ( 42 ) and provided with at least a portion ( 51, 52 ) exposed therefrom.
First claim
Opening claim text (preview).
The invention claimed is: 1. A filter cartridge ( 40 ), for filtering a fluid, comprising a central axis a tubular filter wall ( 43 ) and at least an annular support plate ( 42 ) fixed to a lower end of the filter wall ( 43 ) and made of at least an electrically-insulated material, wherein the filter cartridge ( 40 ) comprises at least a conductive strip ( 50 ) made of an electrically conductive material, partially sunk in the support plate ( 42 ) and provided with at least a porti…
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Classifications
- B01D36/005Primary
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
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- What does patent US9504943B2 cover?
- A filter cartridge ( 40 ) for filtering a fluid comprising a tubular filter wall ( 43 ) and at least an annular support plate ( 42 ) fixed to a lower end of the filter wall ( 43 ) and made of at least an electrically-insulated material, comprising at least a conductive strip ( 50 ) made of an electrically conductive material, partially sunk in the support plate ( 42 ) and provided with at least…
- Who is the assignee on this patent?
- Ufi Filters Spa
- What technology area does this patent fall under?
- Primary CPC classification B01D36/005. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Nov 29 2016 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).