CN106930819B - 水套空冷式预燃装置 - Google Patents
水套空冷式预燃装置 Download PDFInfo
- Publication number
- CN106930819B CN106930819B CN201710176468.XA CN201710176468A CN106930819B CN 106930819 B CN106930819 B CN 106930819B CN 201710176468 A CN201710176468 A CN 201710176468A CN 106930819 B CN106930819 B CN 106930819B
- Authority
- CN
- China
- Prior art keywords
- wall
- water jacket
- precombustion chamber
- honour
- air
- 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.)
- Active
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/12—Engines characterised by precombustion chambers with positive ignition
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P1/00—Air cooling
- F01P1/06—Arrangements for cooling other engine or machine parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P1/00—Air cooling
- F01P1/06—Arrangements for cooling other engine or machine parts
- F01P1/10—Arrangements for cooling other engine or machine parts for cooling fuel injectors or sparking-plugs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/12—Arrangements for cooling other engine or machine parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/12—Arrangements for cooling other engine or machine parts
- F01P3/16—Arrangements for cooling other engine or machine parts for cooling fuel injectors or sparking-plugs
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710176468.XA CN106930819B (zh) | 2017-03-23 | 2017-03-23 | 水套空冷式预燃装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710176468.XA CN106930819B (zh) | 2017-03-23 | 2017-03-23 | 水套空冷式预燃装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106930819A CN106930819A (zh) | 2017-07-07 |
CN106930819B true CN106930819B (zh) | 2019-05-07 |
Family
ID=59432635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710176468.XA Active CN106930819B (zh) | 2017-03-23 | 2017-03-23 | 水套空冷式预燃装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106930819B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11359537B1 (en) | 2021-06-30 | 2022-06-14 | Saudi Arabian Oil Company | Spark ignition engine, pre-chamber, and method for cooling a pre-chamber |
CN115013141A (zh) * | 2022-06-15 | 2022-09-06 | 一汽解放汽车有限公司 | 一种预燃室结构及燃气内燃机 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0921690A2 (pt) * | 2008-12-26 | 2016-02-16 | Mitsubishi Heavy Ind Ltd | motor a gás com vela de ignição e orfícios de resfriamento por furos |
AT514813B1 (de) * | 2013-09-25 | 2015-04-15 | Ge Jenbacher Gmbh & Co Og | Anordnung aus einem Zylinderkopf und einem Vorkammersystem |
AT514560B1 (de) * | 2013-09-25 | 2015-02-15 | Ge Jenbacher Gmbh & Co Og | Zylinderkopf |
CN203717108U (zh) * | 2014-03-03 | 2014-07-16 | 潍柴西港新能源动力有限公司 | 预燃发生器 |
DE102014219144A1 (de) * | 2014-09-23 | 2016-03-24 | Robert Bosch Gmbh | Laserzündkerze für eine Brennkraftmaschine |
-
2017
- 2017-03-23 CN CN201710176468.XA patent/CN106930819B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN106930819A (zh) | 2017-07-07 |
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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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Water jacket air-cooled precombustion device Effective date of registration: 20211008 Granted publication date: 20190507 Pledgee: Bank of China Limited by Share Ltd. Qidong branch Pledgor: JIANGSU SHENGYUAN GAS POWER Co.,Ltd. Registration number: Y2021980010372 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220908 Granted publication date: 20190507 Pledgee: Bank of China Limited by Share Ltd. Qidong branch Pledgor: JIANGSU SHENGYUAN GAS POWER CO.,LTD. Registration number: Y2021980010372 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Water jacket air-cooled pre-combustion device Effective date of registration: 20220909 Granted publication date: 20190507 Pledgee: Bank of China Limited by Share Ltd. Qidong branch Pledgor: JIANGSU SHENGYUAN GAS POWER CO.,LTD. Registration number: Y2022980014930 |