CN1898006A - 自调间距的褶状过滤器滤芯 - Google Patents

自调间距的褶状过滤器滤芯 Download PDF

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Publication number
CN1898006A
CN1898006A CNA2004800391029A CN200480039102A CN1898006A CN 1898006 A CN1898006 A CN 1898006A CN A2004800391029 A CNA2004800391029 A CN A2004800391029A CN 200480039102 A CN200480039102 A CN 200480039102A CN 1898006 A CN1898006 A CN 1898006A
Authority
CN
China
Prior art keywords
pleated filter
filter insert
length
filter
self
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.)
Pending
Application number
CNA2004800391029A
Other languages
English (en)
Chinese (zh)
Inventor
詹姆斯·O·库博卡瓦
约翰·F·雷德
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN1898006A publication Critical patent/CN1898006A/zh
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
    • B01D29/07—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported with corrugated, folded or wound filtering sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/02—Non-permanent measures for connecting different parts of the filter
    • B01D2265/028—Snap, latch or clip connecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/20—Shape of filtering material
    • B01D2275/203—Shapes flexible in their geometry, e.g. bendable, adjustable to a certain size
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/31—Filter frame
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24686—Pleats or otherwise parallel adjacent folds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24694—Parallel corrugations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
CNA2004800391029A 2003-12-24 2004-12-16 自调间距的褶状过滤器滤芯 Pending CN1898006A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/746,832 2003-12-24
US10/746,832 US7150774B2 (en) 2003-12-24 2003-12-24 Self-spacing pleated filter insert

Publications (1)

Publication Number Publication Date
CN1898006A true CN1898006A (zh) 2007-01-17

Family

ID=34700676

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2004800391029A Pending CN1898006A (zh) 2003-12-24 2004-12-16 自调间距的褶状过滤器滤芯

Country Status (9)

Country Link
US (1) US7150774B2 (enExample)
EP (1) EP1697021A1 (enExample)
JP (1) JP2007516830A (enExample)
KR (1) KR20060126731A (enExample)
CN (1) CN1898006A (enExample)
CA (1) CA2550710C (enExample)
MX (1) MXPA06007214A (enExample)
TW (1) TW200528172A (enExample)
WO (1) WO2005065804A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103260722A (zh) * 2010-11-23 2013-08-21 C·沙利文 具有自动过滤器介质推进和无线通信的直接替换式空气过滤器
CN104039419A (zh) * 2012-01-13 2014-09-10 曼·胡默尔有限公司 带有保持几何结构的空气过滤元件
CN105806645A (zh) * 2016-05-10 2016-07-27 北京交通大学 水体和底泥有机污染物的被动采样装置及其使用方法
CN106604768A (zh) * 2014-08-25 2017-04-26 3M创新有限公司 可调节的空气过滤器
CN108336448A (zh) * 2017-01-17 2018-07-27 丰田自动车株式会社 过滤装置以及电池冷却装置
CN109578178A (zh) * 2017-09-29 2019-04-05 上海汽车集团股份有限公司 一种汽车、空气滤清器及其控制系统

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Cited By (13)

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Publication number Priority date Publication date Assignee Title
CN103260722A (zh) * 2010-11-23 2013-08-21 C·沙利文 具有自动过滤器介质推进和无线通信的直接替换式空气过滤器
CN104039419B (zh) * 2012-01-13 2017-02-08 曼·胡默尔有限公司 带有保持几何结构的空气过滤元件
CN104039419A (zh) * 2012-01-13 2014-09-10 曼·胡默尔有限公司 带有保持几何结构的空气过滤元件
CN106794412A (zh) * 2014-08-25 2017-05-31 3M创新有限公司 可均匀扩张的空气过滤器
CN106604768A (zh) * 2014-08-25 2017-04-26 3M创新有限公司 可调节的空气过滤器
CN106794404A (zh) * 2014-08-25 2017-05-31 3M创新有限公司 窗式空气过滤器
CN106794412B (zh) * 2014-08-25 2020-12-04 3M创新有限公司 可均匀扩张的空气过滤器
US11192059B2 (en) 2014-08-25 2021-12-07 3M Innovative Properties Company Uniformly expandable air filter
US11642617B2 (en) 2014-08-25 2023-05-09 3M Innovative Properties Company Uniformly expandable air filter
CN105806645A (zh) * 2016-05-10 2016-07-27 北京交通大学 水体和底泥有机污染物的被动采样装置及其使用方法
CN108336448A (zh) * 2017-01-17 2018-07-27 丰田自动车株式会社 过滤装置以及电池冷却装置
CN109578178A (zh) * 2017-09-29 2019-04-05 上海汽车集团股份有限公司 一种汽车、空气滤清器及其控制系统
CN109578178B (zh) * 2017-09-29 2020-08-04 上海汽车集团股份有限公司 一种汽车、空气滤清器及其控制系统

Also Published As

Publication number Publication date
US7150774B2 (en) 2006-12-19
EP1697021A1 (en) 2006-09-06
KR20060126731A (ko) 2006-12-08
TW200528172A (en) 2005-09-01
CA2550710C (en) 2012-10-02
CA2550710A1 (en) 2005-07-21
US20050138906A1 (en) 2005-06-30
MXPA06007214A (es) 2006-09-04
WO2005065804A1 (en) 2005-07-21
JP2007516830A (ja) 2007-06-28

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Open date: 20070117