CN102242652A - Superfine filter dual-mode integrated oil filter element - Google Patents
Superfine filter dual-mode integrated oil filter element Download PDFInfo
- Publication number
- CN102242652A CN102242652A CN2010101768320A CN201010176832A CN102242652A CN 102242652 A CN102242652 A CN 102242652A CN 2010101768320 A CN2010101768320 A CN 2010101768320A CN 201010176832 A CN201010176832 A CN 201010176832A CN 102242652 A CN102242652 A CN 102242652A
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- China
- Prior art keywords
- filter
- filter core
- filter element
- machine oil
- filter paper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Claims (5)
Priority Applications (1)
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CN2010101768320A CN102242652A (en) | 2010-05-13 | 2010-05-13 | Superfine filter dual-mode integrated oil filter element |
Applications Claiming Priority (1)
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CN2010101768320A CN102242652A (en) | 2010-05-13 | 2010-05-13 | Superfine filter dual-mode integrated oil filter element |
Publications (1)
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CN102242652A true CN102242652A (en) | 2011-11-16 |
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CN2010101768320A Pending CN102242652A (en) | 2010-05-13 | 2010-05-13 | Superfine filter dual-mode integrated oil filter element |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106870064A (en) * | 2017-03-10 | 2017-06-20 | 成都亨通兆业精密机械有限公司 | A kind of durable improved automotive cleaner structure |
CN108619778A (en) * | 2018-05-15 | 2018-10-09 | 汪丽 | A kind of gardens sewage disposal device of environmental protection |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4130487A (en) * | 1976-04-05 | 1978-12-19 | Process Scientific Innovations Ltd. | Filters for liquids or gases |
JPS614516A (en) * | 1984-06-15 | 1986-01-10 | Fine Filter Kk | Oil filter |
JPH05317615A (en) * | 1992-05-13 | 1993-12-03 | Komatsu Ltd | Engine oil filter and circuit |
JPH09313830A (en) * | 1996-05-23 | 1997-12-09 | Nitto Kogyo Co Ltd | Oil treating filter media and oil treating filter |
JPH11101116A (en) * | 1997-09-26 | 1999-04-13 | Toyota Motor Corp | Oil filter structure of internal combustion engine |
CN2815470Y (en) * | 2005-05-19 | 2006-09-13 | 刘云飞 | Superfine fiber oil-water separation composite filter paper |
CN101318090A (en) * | 2007-04-26 | 2008-12-10 | 香港理工大学 | Nanofiber filter facemasks and cabin filters |
CN201924990U (en) * | 2010-05-13 | 2011-08-10 | 汪丽 | Hyperfiltration dual-mode integral engine oil filter element |
-
2010
- 2010-05-13 CN CN2010101768320A patent/CN102242652A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4130487A (en) * | 1976-04-05 | 1978-12-19 | Process Scientific Innovations Ltd. | Filters for liquids or gases |
JPS614516A (en) * | 1984-06-15 | 1986-01-10 | Fine Filter Kk | Oil filter |
JPH05317615A (en) * | 1992-05-13 | 1993-12-03 | Komatsu Ltd | Engine oil filter and circuit |
JPH09313830A (en) * | 1996-05-23 | 1997-12-09 | Nitto Kogyo Co Ltd | Oil treating filter media and oil treating filter |
JPH11101116A (en) * | 1997-09-26 | 1999-04-13 | Toyota Motor Corp | Oil filter structure of internal combustion engine |
CN2815470Y (en) * | 2005-05-19 | 2006-09-13 | 刘云飞 | Superfine fiber oil-water separation composite filter paper |
CN101318090A (en) * | 2007-04-26 | 2008-12-10 | 香港理工大学 | Nanofiber filter facemasks and cabin filters |
CN201924990U (en) * | 2010-05-13 | 2011-08-10 | 汪丽 | Hyperfiltration dual-mode integral engine oil filter element |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106870064A (en) * | 2017-03-10 | 2017-06-20 | 成都亨通兆业精密机械有限公司 | A kind of durable improved automotive cleaner structure |
CN108619778A (en) * | 2018-05-15 | 2018-10-09 | 汪丽 | A kind of gardens sewage disposal device of environmental protection |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
DD01 | Delivery of document by public notice |
Addressee: Yu Yuncong Document name: Notification that Application Deemed not to be Proposed |
|
ASS | Succession or assignment of patent right |
Owner name: WUHAN HUANCAI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WANG LI Effective date: 20120214 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430223 WUHAN, HUBEI PROVINCE TO: 430074 WUHAN, HUBEI PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120214 Address after: 430074 Hubei city of Wuhan province East Lake high tech Development Zone Luoyu Road No. 727 room 1906 Applicant after: WUHAN HUANCAI SCIENCE & TECHNOLOGY CO., LTD. Address before: 430223 Sunshine Coast 7-1-1101 room, East Lake hi tech Development Zone, Wuhan, Hubei Applicant before: Wang Li |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
DD01 | Delivery of document by public notice |
Addressee: WUHAN HUANCAI SCIENCE & TECHNOLOGY CO., LTD. Document name: Notification that Application Deemed to be Withdrawn |
|
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111116 |