JPH0234742U - - Google Patents
Info
- Publication number
- JPH0234742U JPH0234742U JP1988114463U JP11446388U JPH0234742U JP H0234742 U JPH0234742 U JP H0234742U JP 1988114463 U JP1988114463 U JP 1988114463U JP 11446388 U JP11446388 U JP 11446388U JP H0234742 U JPH0234742 U JP H0234742U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- piston skirt
- internal combustion
- notch
- radius
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
Classifications
-
- 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
- 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
-
- 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
- F16J1/08—Constructional features providing for lubrication
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)
- Lubrication Of Internal Combustion Engines (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988114463U JPH0736110Y2 (ja) | 1988-08-31 | 1988-08-31 | 内燃機関用ピストン |
| US07/397,522 US5067393A (en) | 1988-08-31 | 1989-08-23 | Piston head block for internal combustion engine |
| DE3928577A DE3928577A1 (de) | 1988-08-31 | 1989-08-29 | Kolben fuer eine brennkraftmaschine |
| GB8919648A GB2222658B (en) | 1988-08-31 | 1989-08-31 | Piston head block for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988114463U JPH0736110Y2 (ja) | 1988-08-31 | 1988-08-31 | 内燃機関用ピストン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0234742U true JPH0234742U (US07655688-20100202-C00548.png) | 1990-03-06 |
| JPH0736110Y2 JPH0736110Y2 (ja) | 1995-08-16 |
Family
ID=14638368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988114463U Expired - Lifetime JPH0736110Y2 (ja) | 1988-08-31 | 1988-08-31 | 内燃機関用ピストン |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5067393A (US07655688-20100202-C00548.png) |
| JP (1) | JPH0736110Y2 (US07655688-20100202-C00548.png) |
| DE (1) | DE3928577A1 (US07655688-20100202-C00548.png) |
| GB (1) | GB2222658B (US07655688-20100202-C00548.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4243571C2 (de) * | 1992-12-22 | 1997-05-28 | Opel Adam Ag | Ölversorgung für den Kolben einer Hubkolbenbrennkraftmaschine |
| DE19651161C1 (de) * | 1996-12-10 | 1998-06-04 | Mannesmann Sachs Ag | Verfahren zur Herstellung eines Kolbenringes |
| US6862976B2 (en) | 2001-10-23 | 2005-03-08 | Federal-Mogul World Wide, Inc. | Monobloc piston |
| US9605620B2 (en) * | 2015-04-16 | 2017-03-28 | Ford Global Technologies, Llc | Systems and methods for piston cooling |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE944590C (de) * | 1953-03-17 | 1956-06-21 | Daimler Benz Ag | Kolben, insbesondere fuer Brennkraftmaschinen |
| DE1768071U (de) * | 1954-11-03 | 1958-06-04 | Schmidt Gmbh Karl | Leichtmetallkolben fuer brennkraftmaschinen. |
| US3424138A (en) * | 1967-07-28 | 1969-01-28 | Allis Chalmers Mfg Co | Two-piece piston with cooling provisions |
| US4026197A (en) * | 1975-06-02 | 1977-05-31 | Caterpillar Tractor Co. | Oil cooled piston rings |
| US4286505A (en) * | 1979-04-23 | 1981-09-01 | Caterpillar Tractor Co. | Oil cooled piston |
| US4428330A (en) * | 1982-09-08 | 1984-01-31 | Kabushiki Kaisha Komatsu Seisakusho | Piston for internal combustion engines |
| JPS60192860A (ja) * | 1984-03-14 | 1985-10-01 | Toyota Motor Corp | 内燃機関用ピストン |
| US4608947A (en) * | 1985-07-05 | 1986-09-02 | Klockner-Humboldt-Deutz Aktiengesellschaft | Arrangement for cooling pistons and cylinder sleeves |
| DE3639806A1 (de) * | 1986-11-21 | 1988-05-26 | Kolbenschmidt Ag | Leichtmetallkolben fuer brennkraftmaschinen |
| US4907545A (en) * | 1988-12-28 | 1990-03-13 | Caterpillar Inc. | Liquid cooled piston ring carrier assembly and piston using same |
-
1988
- 1988-08-31 JP JP1988114463U patent/JPH0736110Y2/ja not_active Expired - Lifetime
-
1989
- 1989-08-23 US US07/397,522 patent/US5067393A/en not_active Expired - Lifetime
- 1989-08-29 DE DE3928577A patent/DE3928577A1/de active Granted
- 1989-08-31 GB GB8919648A patent/GB2222658B/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB2222658A (en) | 1990-03-14 |
| GB2222658B (en) | 1993-04-21 |
| DE3928577C2 (US07655688-20100202-C00548.png) | 1992-01-02 |
| US5067393A (en) | 1991-11-26 |
| DE3928577A1 (de) | 1990-03-08 |
| JPH0736110Y2 (ja) | 1995-08-16 |
| GB8919648D0 (en) | 1989-10-11 |
