GB8801215D0 - Two-piece piston - Google Patents
Two-piece pistonInfo
- Publication number
- GB8801215D0 GB8801215D0 GB888801215A GB8801215A GB8801215D0 GB 8801215 D0 GB8801215 D0 GB 8801215D0 GB 888801215 A GB888801215 A GB 888801215A GB 8801215 A GB8801215 A GB 8801215A GB 8801215 D0 GB8801215 D0 GB 8801215D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- piece piston
- piston
- piece
- 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.)
- Pending
Links
Classifications
-
- 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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
- F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
- F02B23/0696—W-piston bowl, i.e. the combustion space having a central projection pointing towards the cylinder head and the surrounding wall being inclined towards the cylinder wall
-
- 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
- F02F3/0015—Multi-part pistons
- F02F3/0069—Multi-part pistons the crown and skirt being interconnected by the gudgeon pin
-
- 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/14—Direct injection into combustion chamber
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
- F02F2200/00—Manufacturing
- F02F2200/04—Forging of engine parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/02—Light metals
- F05C2201/021—Aluminium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
- F05C2201/0448—Steel
-
- 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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR8700642A BR8700642A (en) | 1987-02-09 | 1987-02-09 | ARTICULATED PLATE |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8801215D0 true GB8801215D0 (en) | 1988-02-17 |
GB2200718A GB2200718A (en) | 1988-08-10 |
Family
ID=4041686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08801215A Pending GB2200718A (en) | 1987-02-09 | 1988-01-20 | Two-piece piston |
Country Status (5)
Country | Link |
---|---|
BR (1) | BR8700642A (en) |
DE (1) | DE3802714A1 (en) |
GB (1) | GB2200718A (en) |
MX (1) | MX167958B (en) |
SE (1) | SE469345B (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT388973B (en) * | 1987-08-17 | 1989-09-25 | Avl Verbrennungskraft Messtech | PISTON FOR INTERNAL COMBUSTION ENGINES |
GB8824222D0 (en) * | 1988-10-15 | 1988-11-23 | Wellworthy Ltd | Pistons |
US4986167A (en) * | 1989-05-25 | 1991-01-22 | Caterpillar Inc. | Articulated piston with a cooling recess having a preestablished volume therein |
BR9005371A (en) * | 1990-10-18 | 1992-06-16 | Metal Leve Sa | EMBOLO MANUFACTURING PROCESS WITH REFRIGERATION GALLERY |
WO2007054299A1 (en) * | 2005-11-10 | 2007-05-18 | Ks-Kolbenschmidt Gmbh | One-part steel piston as a precision-casting variant with a core for the precision-casting production of a cooling channel |
US8813713B2 (en) | 2010-12-22 | 2014-08-26 | Caterpillar Inc. | Piston with cylindrical wall |
US8707853B1 (en) | 2013-03-15 | 2014-04-29 | S.P.M. Flow Control, Inc. | Reciprocating pump assembly |
USD726224S1 (en) | 2013-03-15 | 2015-04-07 | S.P.M. Flow Control, Inc. | Plunger pump thru rod |
WO2015200810A2 (en) | 2014-06-27 | 2015-12-30 | S.P.M. Flow Control, Inc. | Pump drivetrain damper system and control systems and methods for same |
BR112017001348A2 (en) | 2014-07-25 | 2017-11-14 | Spm Flow Control Inc | drive system, and methods for mounting a drive system and affixing an arm member to a drive system. |
EP3240957A4 (en) | 2014-12-22 | 2018-08-15 | S.P.M. Flow Control, Inc. | Reciprocating pump with dual circuit power end lubrication system |
USD759728S1 (en) | 2015-07-24 | 2016-06-21 | S.P.M. Flow Control, Inc. | Power end frame segment |
US10436766B1 (en) | 2015-10-12 | 2019-10-08 | S.P.M. Flow Control, Inc. | Monitoring lubricant in hydraulic fracturing pump system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3613521A (en) * | 1968-11-07 | 1971-10-19 | Komatsu Mfg Co Ltd | Piston for internal combustion engine |
FR2421282A1 (en) * | 1978-03-31 | 1979-10-26 | Renault | INTERNAL COMBUSTION ENGINE PISTON |
JPS5831464B2 (en) * | 1980-04-30 | 1983-07-06 | 川崎重工業株式会社 | Internal combustion engine piston structure |
US4377967A (en) * | 1981-03-27 | 1983-03-29 | Mack Trucks, Inc. | Two-piece piston assembly |
GB2122722B (en) * | 1982-06-25 | 1986-03-05 | British Shipbuilders Eng | Accomodation of expansion within a piston |
GB2168126B (en) * | 1982-08-20 | 1987-03-25 | Ae Plc | Pistons and methods for their manufacture |
DE3338419A1 (en) * | 1983-10-22 | 1985-05-02 | Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen | PISTON FOR A PISTON PISTON COMBUSTION ENGINE |
JPS611855A (en) * | 1984-06-13 | 1986-01-07 | Kubota Ltd | Combination type piston |
GB8423050D0 (en) * | 1984-09-12 | 1984-10-17 | Ae Plc | Pistons |
FR2575227B1 (en) * | 1984-12-20 | 1988-12-23 | Semt | PISTON WITH LIGHT STRUCTURE, PARTICULARLY FOR AN INTERNAL COMBUSTION ENGINE |
-
1987
- 1987-02-09 BR BR8700642A patent/BR8700642A/en not_active IP Right Cessation
-
1988
- 1988-01-20 GB GB08801215A patent/GB2200718A/en active Pending
- 1988-01-29 DE DE3802714A patent/DE3802714A1/en not_active Ceased
- 1988-02-02 SE SE8800332A patent/SE469345B/en not_active IP Right Cessation
- 1988-02-08 MX MX010336A patent/MX167958B/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE469345B (en) | 1993-06-21 |
BR8700642A (en) | 1988-08-30 |
SE8800332D0 (en) | 1988-02-02 |
DE3802714A1 (en) | 1988-08-18 |
GB2200718A (en) | 1988-08-10 |
MX167958B (en) | 1993-04-26 |
SE8800332L (en) | 1988-08-10 |
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