DD136411A1 - Kolben fuer hubkolben-brennkraftmaschinen,insbesondere dieselmotoren - Google Patents
Kolben fuer hubkolben-brennkraftmaschinen,insbesondere dieselmotorenInfo
- Publication number
- DD136411A1 DD136411A1 DD78204860A DD20486078A DD136411A1 DD 136411 A1 DD136411 A1 DD 136411A1 DD 78204860 A DD78204860 A DD 78204860A DD 20486078 A DD20486078 A DD 20486078A DD 136411 A1 DD136411 A1 DD 136411A1
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- engines
- pistons
- piston combustion
- particular diesel
- combustion engines
- Prior art date
Links
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
- F16J1/10—Connection to driving members
- F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
-
- 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
- F02B23/0675—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 the combustion space being substantially spherical, hemispherical, ellipsoid or parabolic
-
- 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
- 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
- F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
-
- 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
- F16J1/02—Bearing surfaces
-
- 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
-
- 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)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2717028A DE2717028C2 (de) | 1977-04-18 | 1977-04-18 | Kolben für Hubkolben-Brennkraftmaschinen, insbesondere Dieselmotoren |
Publications (1)
Publication Number | Publication Date |
---|---|
DD136411A1 true DD136411A1 (de) | 1979-07-04 |
Family
ID=6006518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD78204860A DD136411A1 (de) | 1977-04-18 | 1978-04-18 | Kolben fuer hubkolben-brennkraftmaschinen,insbesondere dieselmotoren |
Country Status (13)
Country | Link |
---|---|
JP (2) | JPS549312A (de) |
BR (1) | BR7802414A (de) |
DD (1) | DD136411A1 (de) |
DE (1) | DE2717028C2 (de) |
FR (1) | FR2388140A1 (de) |
GB (1) | GB1603534A (de) |
HU (1) | HU177087B (de) |
IN (1) | IN150508B (de) |
IT (1) | IT1102201B (de) |
NL (1) | NL184535C (de) |
SE (1) | SE7804342L (de) |
YU (1) | YU90278A (de) |
ZA (1) | ZA782176B (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5879048U (ja) * | 1981-11-24 | 1983-05-28 | トヨタ自動車株式会社 | 内燃機関用ピストン |
DE3210771A1 (de) * | 1982-03-24 | 1983-09-29 | Günter 8543 Hilpoltstein Elsbett | Kolbentrieb fuer hubkolben-brennkraftmaschinen, wie dieselmotoren u.a. |
IT1169590B (it) * | 1982-10-20 | 1987-06-03 | Ae Plc | Pistone composito per motori a combustione interna del tipo includente un cielo ed un mantello |
FR2575227B1 (fr) * | 1984-12-20 | 1988-12-23 | Semt | Piston a structure allegee, notamment pour un moteur a combustion interne |
DE4014705C2 (de) * | 1990-05-08 | 1999-06-10 | Mahle Gmbh | Gekühlter Tauchkolben für Verbrennungsmotoren mit voneinander getrenntem Kolbenoberteil und Kolbenschaft |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB386815A (en) * | 1931-03-09 | 1933-01-26 | Pier Giorgio Vanni | Improvements in or relating to pistons |
FR739921A (fr) * | 1932-07-12 | 1933-01-19 | Piston pour moteur | |
DE932463C (de) * | 1951-09-13 | 1955-09-01 | Viktor Dr-Ing Rembold | Kolben und Zylinderdeckel fuer Verbrennungsmotoren |
FR1055128A (fr) * | 1952-04-24 | 1954-02-16 | Piston en deux pièces | |
FR1543414A (fr) * | 1967-09-12 | 1968-10-25 | Piston perfectionné et son assemblage à articulation avec le pied de bielle | |
US3516335A (en) * | 1968-07-03 | 1970-06-23 | Caterpillar Tractor Co | Piston with heat dam |
DE2439806C2 (de) * | 1974-08-20 | 1981-09-17 | Gebrüder Elsbett GmbH, 8543 Hilpoltstein | Luftverdichtende, selbstzündende Brennkraftmaschine |
AU503148B2 (en) * | 1975-06-16 | 1979-08-23 | Cummins Engine Company, Inc | Piston with flexible heat dam |
DE2543478C2 (de) * | 1975-09-30 | 1983-01-05 | Günter 8543 Hilpoltstein Elsbett | Kolben für Brennkraftmaschinen, insb. Dieselmotoren |
DE2545588A1 (de) * | 1975-10-11 | 1977-04-14 | Elsbett L | Kolben fuer brennkraftmaschinen, insbesondere dieselmotoren |
-
1977
- 1977-04-18 DE DE2717028A patent/DE2717028C2/de not_active Expired
-
1978
- 1978-04-13 GB GB14645/78A patent/GB1603534A/en not_active Expired
- 1978-04-17 SE SE7804342A patent/SE7804342L/xx unknown
- 1978-04-17 ZA ZA782176A patent/ZA782176B/xx unknown
- 1978-04-17 YU YU00902/78A patent/YU90278A/xx unknown
- 1978-04-17 HU HU78EE2557A patent/HU177087B/hu not_active IP Right Cessation
- 1978-04-17 IT IT05176/78A patent/IT1102201B/it active
- 1978-04-18 NL NLAANVRAGE7804113,A patent/NL184535C/xx not_active IP Right Cessation
- 1978-04-18 BR BR7802414A patent/BR7802414A/pt unknown
- 1978-04-18 IN IN421/CAL/78A patent/IN150508B/en unknown
- 1978-04-18 DD DD78204860A patent/DD136411A1/de unknown
- 1978-04-18 FR FR7811373A patent/FR2388140A1/fr active Pending
- 1978-04-18 JP JP4579078A patent/JPS549312A/ja active Granted
-
1989
- 1989-04-24 JP JP1989048168U patent/JPH01179153U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
IT7805176A0 (it) | 1978-04-17 |
NL184535B (nl) | 1989-03-16 |
HU177087B (en) | 1981-07-28 |
IT1102201B (it) | 1985-10-07 |
JPS549312A (en) | 1979-01-24 |
FR2388140A1 (fr) | 1978-11-17 |
NL7804113A (nl) | 1978-10-20 |
BR7802414A (pt) | 1979-01-23 |
GB1603534A (en) | 1981-11-25 |
YU90278A (en) | 1982-05-31 |
ZA782176B (en) | 1979-02-25 |
JPH01179153U (de) | 1989-12-22 |
DE2717028A1 (de) | 1978-10-26 |
IN150508B (de) | 1982-10-30 |
DE2717028C2 (de) | 1985-11-28 |
SE7804342L (sv) | 1978-10-19 |
JPS6131293B2 (de) | 1986-07-19 |
NL184535C (nl) | 1989-08-16 |
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