JP2001221130A - 燃料噴射装置用シールリング - Google Patents
燃料噴射装置用シールリングInfo
- Publication number
- JP2001221130A JP2001221130A JP2000028714A JP2000028714A JP2001221130A JP 2001221130 A JP2001221130 A JP 2001221130A JP 2000028714 A JP2000028714 A JP 2000028714A JP 2000028714 A JP2000028714 A JP 2000028714A JP 2001221130 A JP2001221130 A JP 2001221130A
- Authority
- JP
- Japan
- Prior art keywords
- seal ring
- plunger
- fuel
- fuel injection
- injection device
- 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
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 79
- 238000002347 injection Methods 0.000 title claims abstract description 41
- 239000007924 injection Substances 0.000 title claims abstract description 41
- -1 polytetrafluoroethylene Polymers 0.000 claims description 17
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 15
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 15
- 239000011342 resin composition Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 abstract description 8
- 239000000243 solution Substances 0.000 abstract 1
- 239000000295 fuel oil Substances 0.000 description 18
- 229920001971 elastomer Polymers 0.000 description 8
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 7
- 229910052731 fluorine Inorganic materials 0.000 description 7
- 239000011737 fluorine Substances 0.000 description 7
- 239000002828 fuel tank Substances 0.000 description 6
- 239000004809 Teflon Substances 0.000 description 5
- 229920006362 Teflon® Polymers 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 102100032768 Complement receptor type 2 Human genes 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 101000941929 Homo sapiens Complement receptor type 2 Proteins 0.000 description 1
- 101001034314 Homo sapiens Lactadherin Proteins 0.000 description 1
- 101000851376 Homo sapiens Tumor necrosis factor receptor superfamily member 8 Proteins 0.000 description 1
- 102100039648 Lactadherin Human genes 0.000 description 1
- 102000003729 Neprilysin Human genes 0.000 description 1
- 108090000028 Neprilysin Proteins 0.000 description 1
- 102100036857 Tumor necrosis factor receptor superfamily member 8 Human genes 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 229920001973 fluoroelastomer Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
- Gasket Seals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000028714A JP2001221130A (ja) | 2000-02-07 | 2000-02-07 | 燃料噴射装置用シールリング |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000028714A JP2001221130A (ja) | 2000-02-07 | 2000-02-07 | 燃料噴射装置用シールリング |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001221130A true JP2001221130A (ja) | 2001-08-17 |
| JP2001221130A5 JP2001221130A5 (enExample) | 2005-06-23 |
Family
ID=18554075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000028714A Pending JP2001221130A (ja) | 2000-02-07 | 2000-02-07 | 燃料噴射装置用シールリング |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001221130A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004063559A1 (ja) | 2003-01-09 | 2004-07-29 | Bosch Automotive Systems Corporation | 燃料供給用ポンプ |
-
2000
- 2000-02-07 JP JP2000028714A patent/JP2001221130A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004063559A1 (ja) | 2003-01-09 | 2004-07-29 | Bosch Automotive Systems Corporation | 燃料供給用ポンプ |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4036197B2 (ja) | 燃料供給ポンプ | |
| JP4207834B2 (ja) | 蓄圧式燃料噴射システム | |
| EP1355059B1 (en) | Fuel pump | |
| JP5049390B2 (ja) | 安全弁及び安全弁を有する高圧ポンプ | |
| JP3852753B2 (ja) | 燃料噴射ポンプ | |
| JP4600399B2 (ja) | 内燃機関の制御装置 | |
| US20120291747A1 (en) | Internal combustion engine fuel supply system | |
| JP2010007521A (ja) | 燃料噴射ポンプ | |
| JP2006118448A (ja) | 燃料噴射ポンプ | |
| JP2007224833A (ja) | 内燃機関の燃料噴射システム | |
| US6840223B2 (en) | Armature and armature driving device | |
| JP2001221130A (ja) | 燃料噴射装置用シールリング | |
| JP2001304067A (ja) | 高圧燃料供給ポンプ | |
| CN100473821C (zh) | 具有柱塞的燃油泵及使用这种燃油泵的燃油供应系统 | |
| CN105339659B (zh) | 泵 | |
| CN1210496C (zh) | 高压燃料供给装置 | |
| US10094349B2 (en) | Fluid valve assembly | |
| JPWO2002016756A1 (ja) | 高圧燃料供給装置 | |
| JP4241611B2 (ja) | 燃料噴射ポンプ用弁装置 | |
| JP2012021436A (ja) | 圧力調整装置およびその製造方法 | |
| US20040118381A1 (en) | Accumulator fuel system | |
| JP6684174B2 (ja) | 燃料供給装置 | |
| JP2004278399A (ja) | 内燃機関用燃料供給ポンプ | |
| JP4379383B2 (ja) | コモンレール式燃料噴射システム | |
| JP4998448B2 (ja) | 燃料噴射装置用プレッシャリミッタ |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040902 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040902 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040922 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060523 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20060517 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20061017 |