KR100712002B1 - 허니컴 구조체 - Google Patents
허니컴 구조체 Download PDFInfo
- Publication number
- KR100712002B1 KR100712002B1 KR1020060062871A KR20060062871A KR100712002B1 KR 100712002 B1 KR100712002 B1 KR 100712002B1 KR 1020060062871 A KR1020060062871 A KR 1020060062871A KR 20060062871 A KR20060062871 A KR 20060062871A KR 100712002 B1 KR100712002 B1 KR 100712002B1
- Authority
- KR
- South Korea
- Prior art keywords
- honeycomb
- thickness
- portions
- honeycomb structure
- face
- Prior art date
Links
- 239000000463 material Substances 0.000 claims abstract description 45
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- 238000005192 partition Methods 0.000 description 7
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
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- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 4
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- 230000000052 comparative effect Effects 0.000 description 3
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- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 3
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- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 3
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- SBEQWOXEGHQIMW-UHFFFAOYSA-N silicon Chemical compound [Si].[Si] SBEQWOXEGHQIMW-UHFFFAOYSA-N 0.000 description 2
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- HMDDXIMCDZRSNE-UHFFFAOYSA-N [C].[Si] Chemical compound [C].[Si] HMDDXIMCDZRSNE-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
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- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
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- AABBHSMFGKYLKE-SNAWJCMRSA-N propan-2-yl (e)-but-2-enoate Chemical compound C\C=C\C(=O)OC(C)C AABBHSMFGKYLKE-SNAWJCMRSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
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- F01N3/0222—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs
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- 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
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- Y02T10/10—Internal combustion engine [ICE] based vehicles
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- 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
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- Y10T428/24149—Honeycomb-like
Landscapes
- Geometry (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Laminated Bodies (AREA)
- Ceramic Products (AREA)
Abstract
Description
Claims (7)
- 허니컴 구조체로서,접합재층에 의해 그 접합면에서 일체형으로 접합된 복수 개의 허니컴 세그먼트를 포함하는 허니컴 세그먼트 접합체와,상기 허니컴 세그먼트 접합체의 외주면을 덮는 외주 피복층을 포함하며, 상기 허니컴 구조체는 중앙 축선 방향으로 서로 평행하게 배치된 유체 통로로서 기능을 하는 복수 개의 셀을 구비하며,상기 중앙 축선 방향에 대한 직각 방향 단면에서 상기 접합재층의 길이 방향으로의 단부면에 위치한 부분들(단부면 상의 부분들) 중 적어도 하나의 부분에서의 상기 외주 피복층의 두께는 상기 단부면 상의 부분들 이외의 부분들의 평균 두께보다 큰 것인 허니컴 구조체.
- 제1항에 있어서, 상기 단부면 상의 부분들 중 최대 두께를 갖는 부분(최대 부분)에서의 최대 두께(t1)와 상기 외주 피복층의 단부면 상의 부분들 이외의 부분에서의 평균 두께(t2)는 (t1) ≥ 2×(t2)의 관계를 만족하는 것인 허니컴 구조체.
- 제1항에 있어서, 상기 단부면 상의 부분들 중 최대 두께를 갖는 부분(최대 부분)에서의 최대 두께(t1)와 상기 외주 피복층의 단부면 상의 부분들 이외의 부분 에서의 평균 두께(t2)는 (t1) ≥ (2 내지 40)×(t2)의 관계를 만족하는 것인 허니컴 구조체.
- 제1항에 있어서, 상기 중앙 축선 방향에 대한 직각 방향 단면에서 상기 접합재층의 길이 방향으로의 단부면에서 서로 90°방향으로 위치하는 4개의 부분(단부면 상에서의 90°방향 부분들)에서의 상기 외주 피복층의 두께(t3)와 상기 외주 피복층의 단부면 상에서의 90°방향 부분들 이외의 부분들의 평균 두께(t4)는 (t3) ≥ (2 내지 40)×(t4)의 관계를 만족하는 것인 허니컴 구조체.
- 제1항에 있어서, 상기 허니컴 세그먼트의 중앙 축선 방향에 대한 직각 방향 단면은 직사각형인 것인 허니컴 구조체.
- 제1항에 있어서, 상기 허니컴 세그먼트 접합체의 중앙 축선 방향에 대한 직각 방향 단면은 원형, 타원형, 또는 레이스트랙(racetrack) 형상을 갖는 것인 허니컴 구조체.
- 제1항에 있어서, 허니컴 구조체의 최외주를 구성하는 허니컴 세그먼트는 7셀 이상의 피치를 갖는 크러스트(crust)를 갖지 않는 것인 허니컴 구조체.
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JPJP-P-2005-00199209 | 2005-07-07 | ||
JP2005199209A JP4607689B2 (ja) | 2005-07-07 | 2005-07-07 | ハニカム構造体 |
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KR20070006573A KR20070006573A (ko) | 2007-01-11 |
KR100712002B1 true KR100712002B1 (ko) | 2007-05-02 |
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KR1020060062871A KR100712002B1 (ko) | 2005-07-07 | 2006-07-05 | 허니컴 구조체 |
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US (2) | US7691466B2 (ko) |
EP (1) | EP1741479A3 (ko) |
JP (1) | JP4607689B2 (ko) |
KR (1) | KR100712002B1 (ko) |
Cited By (1)
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KR101457146B1 (ko) | 2007-11-09 | 2014-10-31 | 주식회사 칸세라 | 탄화규소 필터의 제조방법 |
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EP1813339B1 (en) * | 2006-01-27 | 2013-03-06 | Ibiden Co., Ltd. | Honeycomb structure and method for manufacturing honeycomb structure |
CN101309883B (zh) | 2006-01-27 | 2012-12-26 | 揖斐电株式会社 | 蜂窝结构体及其制造方法 |
JP5498705B2 (ja) | 2007-02-02 | 2014-05-21 | 日本碍子株式会社 | ハニカム構造体 |
EP2108430A4 (en) * | 2007-02-02 | 2011-08-24 | Ngk Insulators Ltd | HONEYCOMB STRUCTURE |
WO2008099450A1 (ja) * | 2007-02-09 | 2008-08-21 | Ibiden Co., Ltd. | ハニカム構造体および排気ガス処理装置 |
WO2008099454A1 (ja) | 2007-02-09 | 2008-08-21 | Ibiden Co., Ltd. | ハニカム構造体および排気ガス処理装置 |
WO2008105081A1 (ja) * | 2007-02-28 | 2008-09-04 | Ibiden Co., Ltd. | ハニカムフィルタ |
JP2009011911A (ja) * | 2007-07-03 | 2009-01-22 | Tokyo Yogyo Co Ltd | ハニカム接合体 |
WO2009118814A1 (ja) * | 2008-03-24 | 2009-10-01 | イビデン株式会社 | ハニカムフィルタ |
JP1538058S (ko) * | 2015-06-17 | 2015-11-16 | ||
JP6581926B2 (ja) | 2016-03-07 | 2019-09-25 | 日本碍子株式会社 | ハニカム構造体 |
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- 2006-07-05 EP EP06253534A patent/EP1741479A3/en not_active Withdrawn
- 2006-07-05 KR KR1020060062871A patent/KR100712002B1/ko active IP Right Grant
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Also Published As
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US7691466B2 (en) | 2010-04-06 |
KR20070006573A (ko) | 2007-01-11 |
EP1741479A3 (en) | 2007-10-17 |
JP4607689B2 (ja) | 2011-01-05 |
JP2007014886A (ja) | 2007-01-25 |
US20100151187A1 (en) | 2010-06-17 |
EP1741479A2 (en) | 2007-01-10 |
US20070009707A1 (en) | 2007-01-11 |
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