CN105804858A - 分层扫气二冲程汽油机 - Google Patents
分层扫气二冲程汽油机 Download PDFInfo
- Publication number
- CN105804858A CN105804858A CN201610350517.2A CN201610350517A CN105804858A CN 105804858 A CN105804858 A CN 105804858A CN 201610350517 A CN201610350517 A CN 201610350517A CN 105804858 A CN105804858 A CN 105804858A
- Authority
- CN
- China
- Prior art keywords
- scavenging
- air
- piston
- gasoline engine
- stroke gasoline
- 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
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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
- F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
- F02B25/20—Means for reducing the mixing of charge and combustion residues or for preventing escape of fresh charge through outlet ports not provided for in, or of interest apart from, subgroups F02B25/02 - F02B25/18
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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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
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- 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/18—Other cylinders
- F02F1/22—Other cylinders characterised by having ports in cylinder wall for scavenging or charging
-
- 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
- F02B2700/00—Measures relating to the combustion process without indication of the kind of fuel or with more than one fuel
- F02B2700/03—Two stroke engines
- F02B2700/037—Scavenging or charging channels or openings
-
- 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)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610350517.2A CN105804858B (zh) | 2016-05-25 | 2016-05-25 | 分层扫气二冲程汽油机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610350517.2A CN105804858B (zh) | 2016-05-25 | 2016-05-25 | 分层扫气二冲程汽油机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105804858A true CN105804858A (zh) | 2016-07-27 |
CN105804858B CN105804858B (zh) | 2018-08-07 |
Family
ID=56451895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610350517.2A Active CN105804858B (zh) | 2016-05-25 | 2016-05-25 | 分层扫气二冲程汽油机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105804858B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3184775A1 (en) * | 2015-12-21 | 2017-06-28 | Yamabiko Corporation | Leading-air type two-stroke air-cooled engine |
CN111042947A (zh) * | 2019-11-05 | 2020-04-21 | 浙江领航机电有限公司 | 一种二冲程分层扫气式气缸 |
CN113107661A (zh) * | 2021-05-08 | 2021-07-13 | 永康市茂金园林机械有限公司 | 一种分层扫气二冲程发动机 |
CN113107662A (zh) * | 2021-05-08 | 2021-07-13 | 永康市茂金园林机械有限公司 | 一种用于分层扫气二冲程发动机的汽缸活塞单元 |
CN113565618A (zh) * | 2021-07-19 | 2021-10-29 | 浙江派尼尔科技股份有限公司 | 一种高效率低排放的时间分层扫气小型二冲程汽油机 |
WO2022236480A1 (zh) * | 2021-05-08 | 2022-11-17 | 永康市茂金园林机械有限公司 | 一种用于分层扫气二冲程发动机的汽缸活塞单元 |
WO2022236478A1 (zh) * | 2021-05-08 | 2022-11-17 | 永康市茂金园林机械有限公司 | 一种分层扫气二冲程发动机 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201560858U (zh) * | 2009-11-30 | 2010-08-25 | 天津内燃机研究所 | 一种发动机活塞 |
CN102392760A (zh) * | 2011-08-26 | 2012-03-28 | 山东华盛农业药械有限责任公司 | 二冲程分层扫气发动机化油器 |
CN203783745U (zh) * | 2014-04-01 | 2014-08-20 | 山东华盛农业药械有限责任公司 | 一种分层扫气二冲程汽油机缸体 |
CN204511684U (zh) * | 2015-03-09 | 2015-07-29 | 山东华盛农业药械有限责任公司 | 一种分层扫气二冲程汽油机缸体 |
CN205779225U (zh) * | 2016-05-25 | 2016-12-07 | 山东华盛农业药械有限责任公司 | 一种分层扫气二冲程汽油机 |
-
2016
- 2016-05-25 CN CN201610350517.2A patent/CN105804858B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201560858U (zh) * | 2009-11-30 | 2010-08-25 | 天津内燃机研究所 | 一种发动机活塞 |
CN102392760A (zh) * | 2011-08-26 | 2012-03-28 | 山东华盛农业药械有限责任公司 | 二冲程分层扫气发动机化油器 |
CN203783745U (zh) * | 2014-04-01 | 2014-08-20 | 山东华盛农业药械有限责任公司 | 一种分层扫气二冲程汽油机缸体 |
CN204511684U (zh) * | 2015-03-09 | 2015-07-29 | 山东华盛农业药械有限责任公司 | 一种分层扫气二冲程汽油机缸体 |
CN205779225U (zh) * | 2016-05-25 | 2016-12-07 | 山东华盛农业药械有限责任公司 | 一种分层扫气二冲程汽油机 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3184775A1 (en) * | 2015-12-21 | 2017-06-28 | Yamabiko Corporation | Leading-air type two-stroke air-cooled engine |
US10036304B2 (en) | 2015-12-21 | 2018-07-31 | Yamabiko Corporation | Leading-air type two-stroke air-cooled engine |
CN111042947A (zh) * | 2019-11-05 | 2020-04-21 | 浙江领航机电有限公司 | 一种二冲程分层扫气式气缸 |
CN111042947B (zh) * | 2019-11-05 | 2022-03-22 | 浙江领航机电有限公司 | 一种二冲程分层扫气式气缸 |
CN113107661A (zh) * | 2021-05-08 | 2021-07-13 | 永康市茂金园林机械有限公司 | 一种分层扫气二冲程发动机 |
CN113107662A (zh) * | 2021-05-08 | 2021-07-13 | 永康市茂金园林机械有限公司 | 一种用于分层扫气二冲程发动机的汽缸活塞单元 |
WO2022236480A1 (zh) * | 2021-05-08 | 2022-11-17 | 永康市茂金园林机械有限公司 | 一种用于分层扫气二冲程发动机的汽缸活塞单元 |
WO2022236478A1 (zh) * | 2021-05-08 | 2022-11-17 | 永康市茂金园林机械有限公司 | 一种分层扫气二冲程发动机 |
CN113565618A (zh) * | 2021-07-19 | 2021-10-29 | 浙江派尼尔科技股份有限公司 | 一种高效率低排放的时间分层扫气小型二冲程汽油机 |
Also Published As
Publication number | Publication date |
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CN105804858B (zh) | 2018-08-07 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into 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: Stratified scavenging two stroke gasoline engine Effective date of registration: 20211230 Granted publication date: 20180807 Pledgee: China Construction Bank Corporation Linyi Luozhuang sub branch Pledgor: SHANDONG HUASHENG PESTICIDE MACHINERY Co.,Ltd. Registration number: Y2021980017162 |
|
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: 20230829 Granted publication date: 20180807 Pledgee: China Construction Bank Corporation Linyi Luozhuang sub branch Pledgor: SHANDONG HUASHENG PESTICIDE MACHINERY Co.,Ltd. Registration number: Y2021980017162 |