DE2717028C2 - Kolben für Hubkolben-Brennkraftmaschinen, insbesondere Dieselmotoren - Google Patents

Kolben für Hubkolben-Brennkraftmaschinen, insbesondere Dieselmotoren

Info

Publication number
DE2717028C2
DE2717028C2 DE2717028A DE2717028A DE2717028C2 DE 2717028 C2 DE2717028 C2 DE 2717028C2 DE 2717028 A DE2717028 A DE 2717028A DE 2717028 A DE2717028 A DE 2717028A DE 2717028 C2 DE2717028 C2 DE 2717028C2
Authority
DE
Germany
Prior art keywords
piston
foot
engines
internal combustion
support
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.)
Expired
Application number
DE2717028A
Other languages
German (de)
English (en)
Other versions
DE2717028A1 (de
Inventor
Günter 8543 Hilpoltstein Elsbett
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE2717028A priority Critical patent/DE2717028C2/de
Priority to GB14645/78A priority patent/GB1603534A/en
Priority to SE7804342A priority patent/SE7804342L/xx
Priority to HU78EE2557A priority patent/HU177087B/hu
Priority to YU00902/78A priority patent/YU90278A/xx
Priority to IT05176/78A priority patent/IT1102201B/it
Priority to ZA782176A priority patent/ZA782176B/xx
Priority to FR7811373A priority patent/FR2388140A1/fr
Priority to NLAANVRAGE7804113,A priority patent/NL184535C/xx
Priority to DD78204860A priority patent/DD136411A1/xx
Priority to JP4579078A priority patent/JPS549312A/ja
Priority to BR7802414A priority patent/BR7802414A/pt
Priority to IN421/CAL/78A priority patent/IN150508B/en
Publication of DE2717028A1 publication Critical patent/DE2717028A1/de
Application granted granted Critical
Publication of DE2717028C2 publication Critical patent/DE2717028C2/de
Priority to JP1989048168U priority patent/JPH01179153U/ja
Expired legal-status Critical Current

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)
DE2717028A 1977-04-18 1977-04-18 Kolben für Hubkolben-Brennkraftmaschinen, insbesondere Dieselmotoren Expired DE2717028C2 (de)

Priority Applications (14)

Application Number Priority Date Filing Date Title
DE2717028A DE2717028C2 (de) 1977-04-18 1977-04-18 Kolben für Hubkolben-Brennkraftmaschinen, insbesondere Dieselmotoren
GB14645/78A GB1603534A (en) 1977-04-18 1978-04-13 Piston for reciprocating internal combustion engines typically diesel engines
HU78EE2557A HU177087B (en) 1977-04-18 1978-04-17 Piston for reciprocating internal combustion engines chiefly for diesel engines
YU00902/78A YU90278A (en) 1977-04-18 1978-04-17 Piston for internal combustion motors with a straight piston stroke,particularly for diesel motors
IT05176/78A IT1102201B (it) 1977-04-18 1978-04-17 Pistone per motori a combustione interna,in particolare per motori a ciclo diesel
ZA782176A ZA782176B (en) 1977-04-18 1978-04-17 Piston for reciprocating internal combustion engines typically diesel engines
SE7804342A SE7804342L (sv) 1977-04-18 1978-04-17 Kolv for forbrenningsmotorer, serskilt dieselmotorer
NLAANVRAGE7804113,A NL184535C (nl) 1977-04-18 1978-04-18 Zuiger voor een verbrandingszuiger.
FR7811373A FR2388140A1 (fr) 1977-04-18 1978-04-18 Piston pour moteurs a explosion a pistons alternatifs, en particulier pour moteurs diesel
DD78204860A DD136411A1 (de) 1977-04-18 1978-04-18 Kolben fuer hubkolben-brennkraftmaschinen,insbesondere dieselmotoren
JP4579078A JPS549312A (en) 1977-04-18 1978-04-18 Piston of reciprocating internal combustion engine
BR7802414A BR7802414A (pt) 1977-04-18 1978-04-18 Pistao para motores de combustao interna de embolos de levantamento,especialmente motores diesel
IN421/CAL/78A IN150508B (xx) 1977-04-18 1978-04-18
JP1989048168U JPH01179153U (xx) 1977-04-18 1989-04-24

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 (2)

Publication Number Publication Date
DE2717028A1 DE2717028A1 (de) 1978-10-26
DE2717028C2 true DE2717028C2 (de) 1985-11-28

Family

ID=6006518

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2717028A Expired DE2717028C2 (de) 1977-04-18 1977-04-18 Kolben für Hubkolben-Brennkraftmaschinen, insbesondere Dieselmotoren

Country Status (13)

Country Link
JP (2) JPS549312A (xx)
BR (1) BR7802414A (xx)
DD (1) DD136411A1 (xx)
DE (1) DE2717028C2 (xx)
FR (1) FR2388140A1 (xx)
GB (1) GB1603534A (xx)
HU (1) HU177087B (xx)
IN (1) IN150508B (xx)
IT (1) IT1102201B (xx)
NL (1) NL184535C (xx)
SE (1) SE7804342L (xx)
YU (1) YU90278A (xx)
ZA (1) ZA782176B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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.
DE3337899A1 (de) * 1982-10-20 1984-04-26 AE PLC, Rugby, Warwickshire Kolben
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JPS549312A (en) 1979-01-24
ZA782176B (en) 1979-02-25
IT1102201B (it) 1985-10-07
IN150508B (xx) 1982-10-30
NL7804113A (nl) 1978-10-20
JPS6131293B2 (xx) 1986-07-19
FR2388140A1 (fr) 1978-11-17
JPH01179153U (xx) 1989-12-22
NL184535C (nl) 1989-08-16
BR7802414A (pt) 1979-01-23
NL184535B (nl) 1989-03-16
DD136411A1 (de) 1979-07-04
SE7804342L (sv) 1978-10-19
DE2717028A1 (de) 1978-10-26
GB1603534A (en) 1981-11-25
YU90278A (en) 1982-05-31
HU177087B (en) 1981-07-28
IT7805176A0 (it) 1978-04-17

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Legal Events

Date Code Title Description
OAM Search report available
OAP Request for examination filed
OC Search report available
OD Request for examination
D2 Grant after examination
8380 Miscellaneous part iii

Free format text: DER 2. ANMELDER IST NACHZUTRAGEN: ELSBETT, LUDWIG, 8543 HILPOLSTEIN, DE DER VERTRETER MERTEN, F., 8500 NUERNBERG IST ZU STREICHEN

8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee