CN106609719A - 一种用于高压共轨燃油喷射系统的喷油器 - Google Patents
一种用于高压共轨燃油喷射系统的喷油器 Download PDFInfo
- Publication number
- CN106609719A CN106609719A CN201611267911.6A CN201611267911A CN106609719A CN 106609719 A CN106609719 A CN 106609719A CN 201611267911 A CN201611267911 A CN 201611267911A CN 106609719 A CN106609719 A CN 106609719A
- Authority
- CN
- China
- Prior art keywords
- oil
- control valve
- hole
- needle
- installing hole
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0614—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
- F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611267911.6A CN106609719B (zh) | 2016-12-31 | 2016-12-31 | 一种用于高压共轨燃油喷射系统的喷油器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611267911.6A CN106609719B (zh) | 2016-12-31 | 2016-12-31 | 一种用于高压共轨燃油喷射系统的喷油器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106609719A true CN106609719A (zh) | 2017-05-03 |
CN106609719B CN106609719B (zh) | 2022-05-10 |
Family
ID=58636839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611267911.6A Active CN106609719B (zh) | 2016-12-31 | 2016-12-31 | 一种用于高压共轨燃油喷射系统的喷油器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106609719B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108412653A (zh) * | 2018-03-30 | 2018-08-17 | 中国重汽集团重庆燃油喷射系统有限公司 | 一种共轨喷油器 |
CN108506130A (zh) * | 2018-04-18 | 2018-09-07 | 莆田市宏业精密机械有限公司 | 减少高压共轨燃油动态泄漏的喷油器 |
CN109372669A (zh) * | 2018-12-31 | 2019-02-22 | 南岳电控(衡阳)工业技术股份有限公司 | 一种高压共轨喷油器 |
CN110594061A (zh) * | 2019-09-26 | 2019-12-20 | 重庆红江机械有限责任公司 | 一种电控共轨式重油喷油器 |
CN111594368A (zh) * | 2020-04-17 | 2020-08-28 | 莆田市宏业精密机械有限公司 | 压力平衡喷油嘴的面积补偿制造方法以及由该方法制得的压力平衡喷油嘴 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1854499A (zh) * | 2005-04-21 | 2006-11-01 | 无锡油泵油嘴研究所 | 一种新型共轨系统喷油器 |
CN201610814U (zh) * | 2010-02-08 | 2010-10-20 | 苏州麦格特发动机有限公司 | 柴油发动机燃油喷射电控泵喷嘴 |
CN104100425A (zh) * | 2014-07-23 | 2014-10-15 | 哈尔滨工程大学 | 船用重油柴油机电控共轨喷油器 |
CN203978685U (zh) * | 2014-07-23 | 2014-12-03 | 哈尔滨工程大学 | 船用重油柴油机电控共轨喷油器 |
CN204458154U (zh) * | 2015-03-09 | 2015-07-08 | 龙口龙泵燃油喷射有限公司 | 一种压力平衡式共轨喷油器 |
CN105201716A (zh) * | 2015-11-03 | 2015-12-30 | 南岳电控(衡阳)工业技术有限公司 | 一种新型共轨喷油器 |
CN105822475A (zh) * | 2015-12-30 | 2016-08-03 | 南岳电控(衡阳)工业技术有限公司 | 一种新型共轨喷油器 |
CN205423021U (zh) * | 2016-04-07 | 2016-08-03 | 宁波舜田良源油嘴油泵有限公司 | 一种高压共轨电控喷油器 |
-
2016
- 2016-12-31 CN CN201611267911.6A patent/CN106609719B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1854499A (zh) * | 2005-04-21 | 2006-11-01 | 无锡油泵油嘴研究所 | 一种新型共轨系统喷油器 |
CN201610814U (zh) * | 2010-02-08 | 2010-10-20 | 苏州麦格特发动机有限公司 | 柴油发动机燃油喷射电控泵喷嘴 |
CN104100425A (zh) * | 2014-07-23 | 2014-10-15 | 哈尔滨工程大学 | 船用重油柴油机电控共轨喷油器 |
CN203978685U (zh) * | 2014-07-23 | 2014-12-03 | 哈尔滨工程大学 | 船用重油柴油机电控共轨喷油器 |
CN204458154U (zh) * | 2015-03-09 | 2015-07-08 | 龙口龙泵燃油喷射有限公司 | 一种压力平衡式共轨喷油器 |
CN105201716A (zh) * | 2015-11-03 | 2015-12-30 | 南岳电控(衡阳)工业技术有限公司 | 一种新型共轨喷油器 |
CN105822475A (zh) * | 2015-12-30 | 2016-08-03 | 南岳电控(衡阳)工业技术有限公司 | 一种新型共轨喷油器 |
CN205423021U (zh) * | 2016-04-07 | 2016-08-03 | 宁波舜田良源油嘴油泵有限公司 | 一种高压共轨电控喷油器 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108412653A (zh) * | 2018-03-30 | 2018-08-17 | 中国重汽集团重庆燃油喷射系统有限公司 | 一种共轨喷油器 |
CN108412653B (zh) * | 2018-03-30 | 2023-11-03 | 重油高科电控燃油喷射系统(重庆)有限公司 | 一种共轨喷油器 |
CN108506130A (zh) * | 2018-04-18 | 2018-09-07 | 莆田市宏业精密机械有限公司 | 减少高压共轨燃油动态泄漏的喷油器 |
CN108506130B (zh) * | 2018-04-18 | 2024-06-11 | 莆田市博泰动力设备有限公司 | 减少高压共轨燃油动态泄漏的喷油器 |
CN109372669A (zh) * | 2018-12-31 | 2019-02-22 | 南岳电控(衡阳)工业技术股份有限公司 | 一种高压共轨喷油器 |
CN109372669B (zh) * | 2018-12-31 | 2024-03-22 | 南岳电控(衡阳)工业技术股份有限公司 | 一种高压共轨喷油器 |
CN110594061A (zh) * | 2019-09-26 | 2019-12-20 | 重庆红江机械有限责任公司 | 一种电控共轨式重油喷油器 |
CN111594368A (zh) * | 2020-04-17 | 2020-08-28 | 莆田市宏业精密机械有限公司 | 压力平衡喷油嘴的面积补偿制造方法以及由该方法制得的压力平衡喷油嘴 |
Also Published As
Publication number | Publication date |
---|---|
CN106609719B (zh) | 2022-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106609719A (zh) | 一种用于高压共轨燃油喷射系统的喷油器 | |
CN102213166B (zh) | 一种高压共轨电控喷油器 | |
CN101338716B (zh) | 新式高压共轨电控喷油器 | |
CN105822475B (zh) | 一种共轨喷油器 | |
CN105201716B (zh) | 一种共轨喷油器 | |
CN101251068B (zh) | 阀芯式高压共轨电控喷油器 | |
CN102213165B (zh) | 高压共轨电控喷油器 | |
CN206352546U (zh) | 一种带液力反馈的微动态回油电控喷油器 | |
CN203098110U (zh) | 喷射阀的电控喷油器 | |
CN103047062A (zh) | 喷射阀的电控喷油器 | |
CN102374084A (zh) | 静态无泄漏的高压共轨喷油器 | |
CN109372669A (zh) | 一种高压共轨喷油器 | |
CN104500297A (zh) | 一种节能型高压共轨电控喷油器 | |
CN103644056A (zh) | 一种共轨系统喷油器 | |
CN207064121U (zh) | 一种应用于高压共轨燃油喷射系统的高压喷油器 | |
CN205532965U (zh) | 一种新型共轨喷油器 | |
CN206753784U (zh) | 一种带有刻沟的长针阀孔板式电控喷油器 | |
CN101963119B (zh) | 一种压电式高压共轨电控喷油器 | |
CN103925136A (zh) | 一种电磁阀侧向安装的喷油器 | |
CN203822513U (zh) | 一种改进的喷油器 | |
CN115450811B (zh) | 基于针阀升程调节的可变喷油规律电控喷油器 | |
CN105673287A (zh) | 一种高压共轨电控喷油器 | |
CN206299503U (zh) | 一种单缸风冷柴油机用电控喷油泵 | |
CN205858541U (zh) | 一种高速风冷单缸柴油机用电控喷油泵 | |
CN104033304B (zh) | 共轨喷油器整体式控制球阀 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Huang Minbei Inventor after: OuYang Lingxiang Inventor after: Long Meibiao Inventor after: Deng Fei Inventor after: Wang Yingzi Inventor after: Tan Sixi Inventor before: Long Meibiao Inventor before: OuYang Lingxiang Inventor before: Huang Minbei Inventor before: Deng Fei Inventor before: Wang Yingzi Inventor before: Tan Sixi |
|
CB03 | Change of inventor or designer information |