CN1948740A - 十字头式发动机的活塞 - Google Patents
十字头式发动机的活塞 Download PDFInfo
- Publication number
- CN1948740A CN1948740A CNA2006101361445A CN200610136144A CN1948740A CN 1948740 A CN1948740 A CN 1948740A CN A2006101361445 A CNA2006101361445 A CN A2006101361445A CN 200610136144 A CN200610136144 A CN 200610136144A CN 1948740 A CN1948740 A CN 1948740A
- Authority
- CN
- China
- Prior art keywords
- piston
- nozzle
- piston head
- freezing mixture
- cooling
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/09—Pistons; Trunk pistons; Plungers with means for guiding fluids
-
- 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
- F02F3/00—Pistons
- F02F3/16—Pistons having cooling means
- F02F3/20—Pistons having cooling means the means being a fluid flowing through or along piston
- F02F3/22—Pistons having cooling means the means being a fluid flowing through or along piston the fluid being liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J1/00—Pistons; Trunk pistons; Plungers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005048981A DE102005048981B4 (de) | 2005-10-13 | 2005-10-13 | Kolben für einen Kreuzkopfmotor |
DE102005048981.8 | 2005-10-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1948740A true CN1948740A (zh) | 2007-04-18 |
CN100513762C CN100513762C (zh) | 2009-07-15 |
Family
ID=37905084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101361445A Active CN100513762C (zh) | 2005-10-13 | 2006-10-13 | 十字头式发动机的活塞 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2007107525A (zh) |
KR (1) | KR100867646B1 (zh) |
CN (1) | CN100513762C (zh) |
DE (1) | DE102005048981B4 (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103842696A (zh) * | 2011-08-30 | 2014-06-04 | 曼柴油机涡轮机欧洲股份公司曼柴油机涡轮机德国分公司 | 减小围绕用于发动机的活塞杆的密封装置的载荷的方法和这种发动机 |
CN105221232A (zh) * | 2015-11-05 | 2016-01-06 | 重庆驰龙摩托车配件有限公司 | 一种摩托车双缸发动机活塞冷却装置 |
CN106050386A (zh) * | 2015-04-16 | 2016-10-26 | 福特环球技术公司 | 用于活塞冷却的系统 |
CN108035821A (zh) * | 2017-12-31 | 2018-05-15 | 中船动力研究院有限公司 | 低速柴油机活塞的冷却结构 |
CN109072812A (zh) * | 2016-03-01 | 2018-12-21 | 费德罗-莫格尔有限责任公司 | 连接到凹穴的无通道活塞 |
US10487775B2 (en) | 2015-04-16 | 2019-11-26 | Ford Global Technologies, Llc | Systems and methods for piston cooling |
CN111868367A (zh) * | 2018-02-01 | 2020-10-30 | 大众汽车股份公司 | 用于往复活塞式内燃机的往复活塞以及往复活塞在往复活塞式内燃机中的用途 |
CN112832892A (zh) * | 2019-11-22 | 2021-05-25 | 沪东重机有限公司 | 一种船用低速柴油机活塞冷却油喷射盘及活塞 |
CN113357038A (zh) * | 2021-07-01 | 2021-09-07 | 大连理工大学 | 一种低速二冲程发动机活塞 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108590874A (zh) * | 2018-05-03 | 2018-09-28 | 哈尔滨工程大学 | 一种包含冷却装置的船用低速柴油机活塞 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2386117A (en) * | 1943-12-29 | 1945-10-02 | Rasmus M Hvid | Engine piston construction |
CH290092A (fr) * | 1949-04-08 | 1953-04-15 | Soc Et Parti Eau Gaz Elec Ener | Piston d'une machine à combustion interne, notamment d'une machine ayant au moins un piston libre. |
FR1099734A (fr) * | 1953-05-06 | 1955-09-08 | Burmeister & Wains Mot Mask | Perfectionnements aux pistons refroidis par liquides |
US2991769A (en) * | 1959-04-27 | 1961-07-11 | Gen Motors Corp | Piston and piston cooling means |
FR1431466A (fr) * | 1965-04-14 | 1966-03-11 | Maschf Augsburg Nuernberg Ag | Piston à refroidissement par liquide |
JPS57206751A (en) * | 1981-06-11 | 1982-12-18 | Mitsubishi Heavy Ind Ltd | Cooling device of piston |
DE3502644A1 (de) | 1985-01-26 | 1986-07-31 | M.A.N.-B & W Diesel GmbH, 8900 Augsburg | Oelgekuehlter, mehrteiliger tauchkolben fuer hubkolbenbrennkraftmaschinen |
JPH0526252Y2 (zh) * | 1985-08-21 | 1993-07-02 | ||
DE59506589D1 (de) * | 1995-06-07 | 1999-09-16 | Waertsilae Nsd Schweiz Ag | Flüssigkeitsgekühlter Kolben für eine Hubkolbenbrennkraftmaschine |
DK174378B1 (da) * | 1998-03-31 | 2003-01-13 | Man B & W Diesel As | Stempel til en forbrændingsmotor |
JP3382845B2 (ja) | 1998-04-20 | 2003-03-04 | 三菱重工業株式会社 | ピストン |
DE19962325C2 (de) * | 1999-12-23 | 2003-09-25 | Man B&W Diesel A/S, Copenhagen Sv | Hubkolbenmaschine |
-
2005
- 2005-10-13 DE DE102005048981A patent/DE102005048981B4/de active Active
-
2006
- 2006-10-11 JP JP2006277849A patent/JP2007107525A/ja active Pending
- 2006-10-13 KR KR1020060099895A patent/KR100867646B1/ko active IP Right Grant
- 2006-10-13 CN CNB2006101361445A patent/CN100513762C/zh active Active
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103842696A (zh) * | 2011-08-30 | 2014-06-04 | 曼柴油机涡轮机欧洲股份公司曼柴油机涡轮机德国分公司 | 减小围绕用于发动机的活塞杆的密封装置的载荷的方法和这种发动机 |
CN106050386A (zh) * | 2015-04-16 | 2016-10-26 | 福特环球技术公司 | 用于活塞冷却的系统 |
US10487775B2 (en) | 2015-04-16 | 2019-11-26 | Ford Global Technologies, Llc | Systems and methods for piston cooling |
CN105221232A (zh) * | 2015-11-05 | 2016-01-06 | 重庆驰龙摩托车配件有限公司 | 一种摩托车双缸发动机活塞冷却装置 |
CN109072812A (zh) * | 2016-03-01 | 2018-12-21 | 费德罗-莫格尔有限责任公司 | 连接到凹穴的无通道活塞 |
CN108035821A (zh) * | 2017-12-31 | 2018-05-15 | 中船动力研究院有限公司 | 低速柴油机活塞的冷却结构 |
CN111868367A (zh) * | 2018-02-01 | 2020-10-30 | 大众汽车股份公司 | 用于往复活塞式内燃机的往复活塞以及往复活塞在往复活塞式内燃机中的用途 |
CN111868367B (zh) * | 2018-02-01 | 2022-05-27 | 大众汽车股份公司 | 用于往复活塞式内燃机的往复活塞以及往复活塞在往复活塞式内燃机中的用途 |
CN112832892A (zh) * | 2019-11-22 | 2021-05-25 | 沪东重机有限公司 | 一种船用低速柴油机活塞冷却油喷射盘及活塞 |
CN113357038A (zh) * | 2021-07-01 | 2021-09-07 | 大连理工大学 | 一种低速二冲程发动机活塞 |
Also Published As
Publication number | Publication date |
---|---|
DE102005048981A1 (de) | 2007-04-26 |
JP2007107525A (ja) | 2007-04-26 |
CN100513762C (zh) | 2009-07-15 |
KR100867646B1 (ko) | 2008-11-10 |
KR20070041399A (ko) | 2007-04-18 |
DE102005048981B4 (de) | 2010-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1948740A (zh) | 十字头式发动机的活塞 | |
KR101283956B1 (ko) | 향상된 냉각 특성을 갖는 피스톤 | |
CN101061306B (zh) | 具有排油功能得到增强的排油槽的一体整铸活塞 | |
CN102325977B (zh) | 多汽缸对置活塞发动机 | |
CN1193374A (zh) | 两冲程发动机活塞的凹坑结构 | |
JPH04500550A (ja) | 所定の体積を有する冷却くぼみを備えた関節ピストン | |
US20150211438A1 (en) | Piston with oil reservoir | |
CN1136383C (zh) | 往复活塞式发动机 | |
US20170241374A1 (en) | Galleryless piston with improved pocket cooling | |
US6536385B1 (en) | Piston ring | |
CN102667093B (zh) | 内燃活塞式发动机组件 | |
KR101905185B1 (ko) | 오일 압송식 냉각구조를 갖는 엔진장치 | |
CN111033022A (zh) | 具有气缸冷却部的内燃机壳体 | |
CN106907238A (zh) | 一种能够润滑活塞的对置活塞发动机及其润滑方法 | |
CN1239180A (zh) | 柴油机 | |
JPS59526A (ja) | 内燃機関のピストン冷却装置 | |
CN103334832A (zh) | 对置活塞两冲程内燃机 | |
RU2232322C1 (ru) | Шатунно-поршневой узел | |
US9121344B2 (en) | Integrated piston and bridge | |
EP3301284B1 (en) | Piston with cooling arrangement | |
KR101797909B1 (ko) | 윤활 배열체 | |
CN106499493B (zh) | 发动机活塞冷却用喷油头 | |
CN1304755C (zh) | 用于向流体加压的泵以及具有该泵的流体箱装置 | |
JPH0433984B2 (zh) | ||
KR20030021474A (ko) | 자동차용 피스톤의 압축링 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MAN DIESEL AS Free format text: FORMER OWNER: MAN B + W DIESEL AS. Effective date: 20101213 Owner name: MAN DIESEL AS Free format text: FORMER OWNER: MAN DIESEL AS Effective date: 20101213 Owner name: MAN DIESEL ENGINES AND TURBINE GERMAN SUBSIDIARY, Free format text: FORMER OWNER: MAN DIESEL AS Effective date: 20101213 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20101213 Address after: Copenhagen Patentee after: MAN DIESEL & TURBO FILIAL AF MAN DIESEL & TURBO SE TYSKLAND Address before: Copenhagen Patentee before: MAN DIESEL & TURBO FILIAL AF MAN DIESEL & TURBO SE TYSKLAND Effective date of registration: 20101213 Address after: Copenhagen Patentee after: MAN DIESEL & TURBO FILIAL AF MAN DIESEL & TURBO SE TYSKLAND Address before: Copenhagen Patentee before: MAN DIESEL filial af MAN Diesel SE Tyskland Effective date of registration: 20101213 Address after: Copenhagen Patentee after: MAN DIESEL filial af MAN Diesel SE Tyskland Address before: Copenhagen Patentee before: MAN B & W DIESEL A/S |