IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0494268
(2006-07-27)
|
등록번호 |
US-7670396
(2010-04-21)
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발명자
/ 주소 |
|
출원인 / 주소 |
- Honeywell International Inc.
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대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
11 |
초록
▼
A filter for filtering a fluid passing therethrough is provided. The filter includes a filter media having an outer periphery, an inner periphery, a first end portion, and a second end portion. The filter further includes a first end cap disposed on the first end portion. The filter further includes
A filter for filtering a fluid passing therethrough is provided. The filter includes a filter media having an outer periphery, an inner periphery, a first end portion, and a second end portion. The filter further includes a first end cap disposed on the first end portion. The filter further includes a second end cap disposed on the second end portion. The filter further includes a deflecting member disposed over a portion of the outer periphery, wherein the fluid is deflected by the deflecting member and a portion of the fluid is filtered by the filter media by entering through a portion of the outer periphery not covered by the deflecting member.
대표청구항
▼
What is claimed is: 1. A filter for filtering a fluid, comprising: a filter media having an outer periphery, an inner periphery, a first end portion, and a second end portion; a first end cap disposed on the first end portion; a second end cap disposed on the second end portion; and a deflecting me
What is claimed is: 1. A filter for filtering a fluid, comprising: a filter media having an outer periphery, an inner periphery, a first end portion, and a second end portion; a first end cap disposed on the first end portion; a second end cap disposed on the second end portion; and a deflecting member disposed over a portion of the outer periphery, wherein the fluid is deflected by the deflecting member and a portion of the fluid is filtered by the filter media by entering through a portion of the outer periphery not covered by the deflecting member, wherein a configuration of the portion of the outer periphery covered by the deflecting member is different than a configuration of the portion of the outer periphery not covered by the deflecting member. 2. The filter as in claim 1, wherein the portion of the outer periphery not covered by the deflecting member comprises a pleated portion. 3. The filter as in claim 1, wherein an operational temperature of the filter media is about 300° F. 4. The filter as in claim 1, wherein the deflecting member is an integral portion of the filter media. 5. The filter as in claim 1, further comprising a protective layer disposed over the inner periphery of the filter media, the protective layer configured to allow the fluid to pass therethrough. 6. The filter as in claim 5, wherein the protective layer is a screen member having a plurality of apertures extending therethrough. 7. The filter as in claim 1, wherein the filter media further comprises a plurality of layers. 8. The filter as in claim 7, wherein one of the plurality of layers comprises one of a fiber layer, a Borosilicate micro glass layer, a high-temperature plastic layer. 9. The filter as in claim 7, wherein one of the plurality of layers is a protective layer defining the inner periphery of the filter media, the protective layer configured to allow the fluid to pass therethrough. 10. The filter as in claim 9, wherein the protective layer is a screen member having a plurality of apertures extending therethrough. 11. The filter as in claim 1, wherein the filter media comprises a mesh. 12. The filter as in claim 11, further comprising a protective layer disposed over the inner periphery of the filter media, the protective layer configured to allow the fluid to pass therethrough. 13. The filter as in claim 11, wherein the mesh has a plurality of apertures having a size in a range of 1 to 75 microns. 14. The filter as in claim 11, wherein the mesh comprises one of a fiber mesh, a Borosilicate micro glass mesh, a high-temperature plastic mesh. 15. A turbocharger, comprising: a receiving member integrated with the turbocharger, the receiving member having a receiving area, a fluid inlet, a fluid outlet, and a drain outlet, the receiving area being configured to receive a filter disposed therein, wherein the fluid inlet and the fluid outlet define a flow path through the filter disposed in the receiving area, the filter comprising: a filter media having an outer periphery, an inner periphery, a first end portion, and a second end portion; a first end cap disposed on the first end portion; a second end cap disposed on the second end portion; and a deflecting member disposed over a portion of the outer periphery, wherein the fluid enters the fluid inlet and is deflected by the deflecting member and a first portion of deflected fluid flows through the drain outlet in a direction away from the portion of the filter media not covered by the deflecting member and a second portion of the deflected fluid flows along the flow path through the filter media and the fluid outlet to the turbocharger by entering the filter media through a portion of the outer periphery not covered by the deflecting member, wherein the receiving member and the filter are positioned so the deflecting member substantially overlaps the fluid inlet and the portion of the outer periphery not covered by the deflecting member substantially overlaps the fluid outlet. 16. The turbocharger as in claim 15, wherein the receiving member and the filter are further positioned so that a gravitational force aids in moving the first portion of the deflected fluid in a direction away from the portion of the outer periphery not covered by the deflecting member. 17. The turbocharger as in claim 15, wherein the filter media further comprises a plurality of layers, and the portion of the outer periphery not covered by the deflecting portion comprises a pleated portion, and a protective layer is disposed over the inner periphery of the filter media, the protective layer configured to allow the fluid to pass therethrough. 18. The turbocharger as in claim 15, wherein the fluid is air from an engine crankcase. 19. The turbocharger as in claim 15, wherein the deflecting member is an integral portion of the filter media. 20. The turbocharger as in claim 15, wherein the filter media further comprises a mesh, and the portion of the outer periphery not covered by the deflecting portion comprises a pleated portion, and a protective layer is disposed over the inner periphery of the filter media, the protective layer configured to allow the fluid to pass therethrough. 21. The turbocharger as in claim 20, wherein the mesh has a plurality of apertures having a size in a range of 1 to 75 microns. 22. A filter for filtering a fluid, comprising: a filter media having an outer periphery, an inner periphery, a first end portion, and a second end portion; a first end cap disposed on the first end portion; a second end cap disposed on the second end portion; and a deflecting member disposed over a portion of the outer periphery, wherein the fluid is deflected by the deflecting member and a portion of the fluid is filtered by the filter media by entering through a portion of the outer periphery not covered by the deflecting member, wherein the deflecting member is an integral layer of the filter media.
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