JP2007187294A - シリンダヘッドガスケット - Google Patents
シリンダヘッドガスケット Download PDFInfo
- Publication number
- JP2007187294A JP2007187294A JP2006007630A JP2006007630A JP2007187294A JP 2007187294 A JP2007187294 A JP 2007187294A JP 2006007630 A JP2006007630 A JP 2006007630A JP 2006007630 A JP2006007630 A JP 2006007630A JP 2007187294 A JP2007187294 A JP 2007187294A
- Authority
- JP
- Japan
- Prior art keywords
- cylinder head
- head gasket
- surface pressure
- combustion chamber
- notch
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 claims abstract description 34
- 229910052751 metal Inorganic materials 0.000 claims description 36
- 239000002184 metal Substances 0.000 claims description 36
- 239000011324 bead Substances 0.000 claims description 35
- 238000007789 sealing Methods 0.000 abstract description 17
- 239000000470 constituent Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000000567 combustion gas Substances 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F11/00—Arrangements of sealings in combustion engines
- F02F11/002—Arrangements of sealings in combustion engines involving cylinder heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0818—Flat gaskets
- F16J15/0825—Flat gaskets laminated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Gasket Seals (AREA)
Abstract
【解決手段】単数又は複数の金属構成板10,20,30からなる多気筒エンジン用のシリンダヘッドガスケット1の金属構成板10,20,30のいずれか20において、面圧の低い部分で、かつ、燃焼室穴2のシールビード3の剛性に影響を与えない部分に面圧減免用切欠き部6を設ける。
【選択図】図1
Description
2 燃焼室穴
3 フルビード(シールビード)
4 ボルト穴
5 ハーフビード(シールビード)
6,6A 面圧減免用切欠き部
10,10A 第1金属構成板
20,20A 第2金属構成板
30 第3金属構成板
Claims (4)
- 単数又は複数の金属構成板からなる多気筒エンジン用のシリンダヘッドガスケットの金属構成板のいずれかにおいて、シールビードが無い平坦な部分で、かつ、燃焼室穴のシールビードの剛性に影響を与えない部分に面圧減免用切欠き部を設けたことを特徴とするシリンダヘッドガスケット。
- 燃焼室穴を囲んでボルト穴を配置したシリンダヘッドガスケットにおいて、前記面圧減免用切欠き部を、前記ボルト穴と該シリンダヘッドガスケットの端部とで囲む部分であって、かつ、燃焼室穴が配置されていない部分に設けたことを特徴とする請求項1記載のシリンダヘッドガスケット。
- 該シリンダヘッドガスケットの角部において、前記面圧減免用切欠き部を、前記角部に配置された前記ボルト穴の前記角部側に、前記ボルト穴を部分的に囲んで設けたことを特徴とする請求項1又は2に記載のシリンダヘッドガスケット。
- 3枚以上の金属構成板からなるシリンダヘッドガスケットにおいて、中板となる金属構成板に、前記面圧減免用切欠き部を設けたことを特徴とする請求項1〜3のいずれか1項に記載のシリンダヘッドガスケット。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006007630A JP4476940B2 (ja) | 2006-01-16 | 2006-01-16 | シリンダヘッドガスケット |
KR1020060118705A KR100793907B1 (ko) | 2006-01-16 | 2006-11-29 | 실린더 헤드 개스킷 |
US11/639,152 US7669859B2 (en) | 2006-01-16 | 2006-12-15 | Cylinder head gasket |
DE102006062292.8A DE102006062292B4 (de) | 2006-01-16 | 2006-12-27 | Mehrlagige Zylinderkopfdichtung mit einem Ausnehmungsabschnitt zur Reduzierung des Oberflächendrucks |
CN2007100042038A CN101004154B (zh) | 2006-01-16 | 2007-01-16 | 缸盖密封衬垫 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006007630A JP4476940B2 (ja) | 2006-01-16 | 2006-01-16 | シリンダヘッドガスケット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007187294A true JP2007187294A (ja) | 2007-07-26 |
JP4476940B2 JP4476940B2 (ja) | 2010-06-09 |
Family
ID=38262471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006007630A Active JP4476940B2 (ja) | 2006-01-16 | 2006-01-16 | シリンダヘッドガスケット |
Country Status (5)
Country | Link |
---|---|
US (1) | US7669859B2 (ja) |
JP (1) | JP4476940B2 (ja) |
KR (1) | KR100793907B1 (ja) |
CN (1) | CN101004154B (ja) |
DE (1) | DE102006062292B4 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011096226A1 (ja) * | 2010-02-08 | 2011-08-11 | サンデン株式会社 | 往復動型圧縮機 |
JP2013076396A (ja) * | 2011-09-15 | 2013-04-25 | Daihatsu Motor Co Ltd | Egr装置 |
JP2018071730A (ja) * | 2016-11-02 | 2018-05-10 | Nok株式会社 | ガスケット |
WO2018123214A1 (ja) * | 2016-12-27 | 2018-07-05 | Nok株式会社 | 金属ガスケット |
WO2020195093A1 (ja) * | 2019-03-25 | 2020-10-01 | Nok株式会社 | ガスケット |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112010003386B4 (de) * | 2009-08-26 | 2016-06-02 | Nok Corporation | Metalldichtung |
DE102010015610B4 (de) | 2010-04-19 | 2022-08-25 | Axel R. Hidde | Dichtring mit Membranventil |
US8814171B2 (en) * | 2011-10-25 | 2014-08-26 | Ford Global Technologies, Llc | Engine sealing assembly |
KR101601408B1 (ko) | 2014-04-16 | 2016-03-09 | 현대자동차주식회사 | 연료전지용 가스켓 |
US20160222908A1 (en) * | 2015-02-04 | 2016-08-04 | GM Global Technology Operations LLC | Fluid control system and method of making and using the same |
CN108138961B (zh) * | 2015-11-27 | 2019-04-23 | Nok株式会社 | 金属密封垫 |
US10738889B2 (en) * | 2018-04-18 | 2020-08-11 | Ishikawa Gasket Co., Ltd. | Gasket |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2699349A (en) * | 1952-09-23 | 1955-01-11 | Clarence S Brownlee | Gasket |
US3606360A (en) * | 1968-10-15 | 1971-09-20 | British Leyland Austin Morris | Joint-making gaskets |
FR2483522B1 (fr) * | 1980-06-02 | 1985-07-19 | Curty Soc | Joint de culasse pour moteur a combustion interne |
DE3531551A1 (de) * | 1985-09-04 | 1987-03-12 | Lechler Elring Dichtungswerke | Kombinierte ansaug-abgas-dichtung fuer verbrennungsmotoren |
JPH056449Y2 (ja) | 1986-02-17 | 1993-02-18 | ||
JPH0322541Y2 (ja) * | 1988-04-22 | 1991-05-16 | ||
EP0500273B1 (en) * | 1991-02-19 | 1995-10-18 | Ishikawa Gasket Co. Ltd. | Metal laminate gasket with fixing devices |
US5478092A (en) * | 1992-07-31 | 1995-12-26 | Ishikawa Gasket Co., Ltd. | Metal laminate gasket with edge support beads |
JPH0754692Y2 (ja) * | 1992-07-31 | 1995-12-18 | 石川ガスケット株式会社 | シリンダヘッド用金属積層形ガスケット |
JPH0653859U (ja) * | 1992-12-28 | 1994-07-22 | 石野ガスケット工業株式会社 | 金属積層形ガスケット |
DE19512650C2 (de) | 1995-04-05 | 1997-12-04 | Elringklinger Gmbh | Zylinderkopfdichtung für eine Brennkraftmaschine |
AU6339396A (en) * | 1995-06-19 | 1997-01-15 | Fel-Pro Incorporated | Gasket layer identifiers |
JPH09210206A (ja) * | 1996-02-02 | 1997-08-12 | Nippon Reinz Co Ltd | メタルガスケット |
JPH09250639A (ja) * | 1996-03-15 | 1997-09-22 | Marusan:Kk | シリンダヘッドガスケット |
JPH09292027A (ja) | 1996-04-30 | 1997-11-11 | Nippon Reinz Co Ltd | メタルガスケット |
JP3762825B2 (ja) * | 1997-11-14 | 2006-04-05 | 日本ガスケット株式会社 | 金属製ガスケット |
JP4286346B2 (ja) | 1998-08-21 | 2009-06-24 | 日本メタルガスケット株式会社 | 金属ガスケット |
JP3569179B2 (ja) * | 1999-11-05 | 2004-09-22 | 石川ガスケット株式会社 | メタルガスケット |
DE10123486B4 (de) | 2001-05-15 | 2005-07-28 | Elringklinger Ag | Zylinderkopfdichtung |
FR2830281B1 (fr) * | 2001-09-28 | 2003-11-28 | Meillor Sa | Joint de culasse comprenant un stoppeur bord a bord lie par agrafage |
DE10213900B4 (de) | 2002-03-28 | 2006-04-06 | Elringklinger Ag | Zylinderkopfdichtung |
US7407164B2 (en) * | 2004-12-21 | 2008-08-05 | Elringklinger Ag | Gasket |
JP2006242294A (ja) * | 2005-03-03 | 2006-09-14 | Ishikawa Gasket Co Ltd | 金属積層形シリンダヘッドガスケット |
-
2006
- 2006-01-16 JP JP2006007630A patent/JP4476940B2/ja active Active
- 2006-11-29 KR KR1020060118705A patent/KR100793907B1/ko active IP Right Grant
- 2006-12-15 US US11/639,152 patent/US7669859B2/en active Active
- 2006-12-27 DE DE102006062292.8A patent/DE102006062292B4/de active Active
-
2007
- 2007-01-16 CN CN2007100042038A patent/CN101004154B/zh active Active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011096226A1 (ja) * | 2010-02-08 | 2011-08-11 | サンデン株式会社 | 往復動型圧縮機 |
JP2013076396A (ja) * | 2011-09-15 | 2013-04-25 | Daihatsu Motor Co Ltd | Egr装置 |
JP2018071730A (ja) * | 2016-11-02 | 2018-05-10 | Nok株式会社 | ガスケット |
WO2018123214A1 (ja) * | 2016-12-27 | 2018-07-05 | Nok株式会社 | 金属ガスケット |
US11156293B2 (en) | 2016-12-27 | 2021-10-26 | Nok Corporation | Metal gasket |
WO2020195093A1 (ja) * | 2019-03-25 | 2020-10-01 | Nok株式会社 | ガスケット |
JPWO2020195093A1 (ja) * | 2019-03-25 | 2021-04-30 | Nok株式会社 | ガスケット |
JP7011720B2 (ja) | 2019-03-25 | 2022-01-27 | Nok株式会社 | ガスケット |
Also Published As
Publication number | Publication date |
---|---|
KR100793907B1 (ko) | 2008-01-15 |
US20070164518A1 (en) | 2007-07-19 |
DE102006062292B4 (de) | 2022-05-19 |
US7669859B2 (en) | 2010-03-02 |
CN101004154A (zh) | 2007-07-25 |
DE102006062292A1 (de) | 2008-03-27 |
KR20070076400A (ko) | 2007-07-24 |
CN101004154B (zh) | 2010-05-19 |
JP4476940B2 (ja) | 2010-06-09 |
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