CN109630411B - 一种可变压缩比的增压器及应用和发动机调控技术 - Google Patents
一种可变压缩比的增压器及应用和发动机调控技术 Download PDFInfo
- Publication number
- CN109630411B CN109630411B CN201811507906.7A CN201811507906A CN109630411B CN 109630411 B CN109630411 B CN 109630411B CN 201811507906 A CN201811507906 A CN 201811507906A CN 109630411 B CN109630411 B CN 109630411B
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- Prior art keywords
- air inlet
- rotor
- compression ratio
- engine
- air
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C18/123—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with radially or approximately radially from the rotor body extending tooth-like elements, co-operating with recesses in the other rotor, e.g. one tooth
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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
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/32—Engines with pumps other than of reciprocating-piston type
- F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
- F02B33/36—Engines with pumps other than of reciprocating-piston type with rotary pumps of positive-displacement type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D15/00—Varying compression ratio
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D23/00—Controlling engines characterised by their being supercharged
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
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- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Supercharger (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018220417961 | 2018-12-06 | ||
| CN201822041796 | 2018-12-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109630411A CN109630411A (zh) | 2019-04-16 |
| CN109630411B true CN109630411B (zh) | 2021-06-11 |
Family
ID=66072532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811507906.7A Active CN109630411B (zh) | 2018-12-06 | 2018-12-11 | 一种可变压缩比的增压器及应用和发动机调控技术 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109630411B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259572A (zh) * | 2019-06-06 | 2019-09-20 | 周信城 | 分体发动机 |
| CN111185324A (zh) * | 2020-02-27 | 2020-05-22 | 张琳琳 | 一种水利电机外壳绝缘漆喷涂设备 |
| CN112664456B (zh) * | 2020-12-21 | 2023-01-17 | 珠海格力节能环保制冷技术研究中心有限公司 | 泵体组件、压缩机以及具有其的空调器 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3723031A (en) * | 1970-11-23 | 1973-03-27 | A Brown | Rotary displacement machines |
| US4504201A (en) * | 1982-11-22 | 1985-03-12 | The Boc Group Plc | Mechanical pumps |
| CN1299434A (zh) * | 1998-04-30 | 2001-06-13 | 维尔纳·里彻尔两合公司 | 具有带三个叶片的转子的旋转活塞设备 |
| DE102004009639A1 (de) * | 2004-02-27 | 2005-09-15 | Rietschle Thomas Gmbh + Co. Kg | Drehzahnverdichter |
| CN101117914A (zh) * | 2006-07-31 | 2008-02-06 | 良峰塑胶机械股份有限公司 | 增压系统及其机具总成 |
| CN102667061A (zh) * | 2009-10-14 | 2012-09-12 | 克雷格·N·海山 | 内燃机及增压器 |
| CN105874183A (zh) * | 2013-10-29 | 2016-08-17 | 伊顿公司 | 具有预增压构型的增压器 |
-
2018
- 2018-12-11 CN CN201811507906.7A patent/CN109630411B/zh active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3723031A (en) * | 1970-11-23 | 1973-03-27 | A Brown | Rotary displacement machines |
| US4504201A (en) * | 1982-11-22 | 1985-03-12 | The Boc Group Plc | Mechanical pumps |
| CN1299434A (zh) * | 1998-04-30 | 2001-06-13 | 维尔纳·里彻尔两合公司 | 具有带三个叶片的转子的旋转活塞设备 |
| DE102004009639A1 (de) * | 2004-02-27 | 2005-09-15 | Rietschle Thomas Gmbh + Co. Kg | Drehzahnverdichter |
| CN101117914A (zh) * | 2006-07-31 | 2008-02-06 | 良峰塑胶机械股份有限公司 | 增压系统及其机具总成 |
| CN102667061A (zh) * | 2009-10-14 | 2012-09-12 | 克雷格·N·海山 | 内燃机及增压器 |
| CN105874183A (zh) * | 2013-10-29 | 2016-08-17 | 伊顿公司 | 具有预增压构型的增压器 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109630411A (zh) | 2019-04-16 |
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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 | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jiang Zengfeng Inventor after: Feng Qiqing Inventor before: Feng Qiqing |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210521 Address after: 261433 xiaochujia village, Xiaqiu Town, Laizhou City, Yantai City, Shandong Province Applicant after: Laizhou Zengfeng Stone Industry Co.,Ltd. Address before: 255000 group 4, Zhongrun overseas Chinese town, Zhangdian District, Zibo City, Shandong Province Applicant before: Feng Qiqing |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20251221 Address after: 522000 No. 107, Building G, Dongyi District, Xiaocui Road, Xinhe Community, Dongsheng Street, Rongcheng District, Jieyang City, Guangdong Province (self declared) Patentee after: Jieyang Chengyu Intellectual Property Service Co.,Ltd. Country or region after: China Address before: 261433 xiaochujia village, Xiaqiu Town, Laizhou City, Yantai City, Shandong Province Patentee before: Laizhou Zengfeng Stone Industry Co.,Ltd. Country or region before: China |