BR8402795A - Conjunto de pistao e anel de pistao completamento hidrodinamico com geometria elastomericamente conformada e resfriamento interno - Google Patents

Conjunto de pistao e anel de pistao completamento hidrodinamico com geometria elastomericamente conformada e resfriamento interno

Info

Publication number
BR8402795A
BR8402795A BR8402795A BR8402795A BR8402795A BR 8402795 A BR8402795 A BR 8402795A BR 8402795 A BR8402795 A BR 8402795A BR 8402795 A BR8402795 A BR 8402795A BR 8402795 A BR8402795 A BR 8402795A
Authority
BR
Brazil
Prior art keywords
piston
hydrodinamic
elastomerically
conformed
complementation
Prior art date
Application number
BR8402795A
Other languages
English (en)
Inventor
Merle Robert Showalter
Original Assignee
Automotive Eng Ass
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 Automotive Eng Ass filed Critical Automotive Eng Ass
Publication of BR8402795A publication Critical patent/BR8402795A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • 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
    • F02F3/18—Pistons  having cooling means the means being a liquid or solid coolant, e.g. sodium, in a closed chamber in piston
    • 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
    • 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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/22—Liquid cooling characterised by evaporation and condensation of coolant in closed cycles; characterised by the coolant reaching higher temperatures than normal atmospheric boiling-point
    • F01P2003/2278—Heat pipes
    • 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
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/02—Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
BR8402795A 1983-06-09 1984-06-08 Conjunto de pistao e anel de pistao completamento hidrodinamico com geometria elastomericamente conformada e resfriamento interno BR8402795A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/502,579 US4470375A (en) 1983-06-09 1983-06-09 Fully hydrodynamic piston ring and piston assembly with elastomerically conforming geometry and internal cooling

Publications (1)

Publication Number Publication Date
BR8402795A true BR8402795A (pt) 1985-05-21

Family

ID=23998443

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8402795A BR8402795A (pt) 1983-06-09 1984-06-08 Conjunto de pistao e anel de pistao completamento hidrodinamico com geometria elastomericamente conformada e resfriamento interno

Country Status (4)

Country Link
US (1) US4470375A (pt)
EP (1) EP0131382A3 (pt)
JP (1) JPS6060243A (pt)
BR (1) BR8402795A (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540183A1 (fr) * 1983-01-27 1984-08-03 Bmb Ste Civile Piston pour moteur a combustion interne
US4540185A (en) * 1984-06-13 1985-09-10 Hoult David P Gas-lubricated seal for sealing between a piston and a cylinder wall
US5261321A (en) * 1992-03-06 1993-11-16 Zollner Corporation Piston having oval shaped crown
DE4405091A1 (de) * 1994-02-17 1995-08-24 Ficht Gmbh Wärmerohrvorrichtung, insbesondere Vorrichtung zum Kühlen von Schwingungen ausführenden Motorteilen
US5454351A (en) * 1994-04-01 1995-10-03 Cao; Yiding Engine piston
GB2347193A (en) * 1999-02-23 2000-08-30 Federal Mogul Technology Ltd A vibration reducing piston
DE10134293B4 (de) * 2001-07-14 2009-06-04 Mahle Gmbh Gekühlter Ringträger für einen Kolben
US6990890B2 (en) 2002-11-06 2006-01-31 Federal-Mogul World Wide, Inc. Monobloc piston having open floor
KR20050039320A (ko) * 2003-10-24 2005-04-29 현대자동차주식회사 내연기관 엔진용 피스톤
US7143685B2 (en) * 2003-11-04 2006-12-05 Federal Mogul World Wide, Inc. Monobloc piston having open floor
DE102004038946A1 (de) * 2004-08-11 2006-02-23 Mahle International Gmbh Kühlkanalkolben für einen Verbrennungsmotor mit Wärmerohren
DE102004038945A1 (de) * 2004-08-11 2006-02-23 Mahle International Gmbh Leichtmetallkolben mit Wärmerohren
DE102005041908A1 (de) * 2005-09-03 2007-03-08 Ks Kolbenschmidt Gmbh Kolben mit einer unterhalb einer Ringnut angeordneten umlaufenden radialen Vertiefung
DE102010009891A1 (de) * 2010-03-02 2011-09-08 Mahle International Gmbh Kolben für einen Verbrennungsmotor
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
US8794941B2 (en) 2010-08-30 2014-08-05 Oscomp Systems Inc. Compressor with liquid injection cooling
US9169797B2 (en) 2011-12-29 2015-10-27 Etagen, Inc. Methods and systems for managing a clearance gap in a piston engine
US9004038B2 (en) * 2011-12-29 2015-04-14 Etagen, Inc. Methods and systems for managing a clearance gap in a piston engine
US9097203B2 (en) 2011-12-29 2015-08-04 Etagen, Inc. Methods and systems for managing a clearance gap in a piston engine
US8720317B2 (en) 2011-12-29 2014-05-13 Etagen, Inc. Methods and systems for managing a clearance gap in a piston engine
US10215229B2 (en) 2013-03-14 2019-02-26 Etagen, Inc. Mechanism for maintaining a clearance gap
WO2020023682A1 (en) 2018-07-24 2020-01-30 Etagen, Inc. Linear electromagnetic machine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1905582A (en) * 1928-04-23 1933-04-25 Gazda Anton Piston with cooling effect
CH175434A (de) * 1932-04-08 1935-02-28 Richard Dietrich Friedrich Zweiteiliger Tauchkolben.
US2153501A (en) * 1936-04-29 1939-04-04 H B Motor Corp Piston for internal combustion engines
US2500295A (en) * 1946-03-22 1950-03-14 Allied Chem & Dye Corp Pressure seal for rotary drum reactors
US2845917A (en) * 1955-08-30 1958-08-05 Krauss Maffei A G Fa Cylinder and piston arrangement
FR1574352A (pt) * 1967-07-15 1969-07-11
US3727927A (en) * 1968-09-06 1973-04-17 Int Harvester Co Ring manufacture, productive of line contact seal
US3906923A (en) * 1973-12-10 1975-09-23 Cummins Engine Co Inc Piston and cylinder construction
US4178899A (en) * 1978-09-20 1979-12-18 Harry Julich Low-friction piston
US4318386A (en) * 1979-09-20 1982-03-09 Automotive Engine Associates Vortex fuel air mixer
DE2849276C2 (de) * 1978-11-14 1982-02-18 Mahle Gmbh, 7000 Stuttgart Ringnut eines Kolbens für mittelschnellaufende Verbrennungsmotoren
JPS593122Y2 (ja) * 1979-08-09 1984-01-28 本田技研工業株式会社 ピストンの給油装置

Also Published As

Publication number Publication date
US4470375A (en) 1984-09-11
JPS6060243A (ja) 1985-04-06
EP0131382A3 (en) 1985-11-06
EP0131382A2 (en) 1985-01-16

Similar Documents

Publication Publication Date Title
BR8402795A (pt) Conjunto de pistao e anel de pistao completamento hidrodinamico com geometria elastomericamente conformada e resfriamento interno
ES2023117B3 (es) Piston de combustion interna
DE3661606D1 (en) Shutter for the radiator of an internal-combustion engine
GB2146142B (en) Comtrolling an internal conbustion engine
DE3265046D1 (en) Internal-combustion engine
DE3268790D1 (en) Four-cylinder internal-combustion engine
SE7910086L (sv) Motorfeste
EP0348914A3 (en) An inner combustion type of gaslighter
AU556502B2 (en) Combustion cylinder construction
AT387624B (de) Hubkolben-brennkraftmaschine
CS408186A1 (en) The way of temperature of pisten internal combustion engine
BE893338A (nl) Verbrandingsmotor met konstante verbrandingsruimte
EP0246359A3 (en) Thermoplastic valve for the coolant of an internal-combustion engine
DE3279961D1 (en) An internal combustion engine
BR8402794A (pt) Conjunto de anel e cilindro de pistao totalmente hidrodinamico
JPS5495831A (en) Internal engine
IT1129740B (it) Fenilmorfani internedi e procedimento di preparazione
JPS56101042A (en) Engine with cylinder liner separately manufactured
BR8807712A (pt) Tampa com secao interna
ZA802873B (en) An internal-combustion engine
DK230589D0 (da) Koldomslag
JPS55140764A (en) Diesel engine part
JPS53123715A (en) Diesel engine and manufacturing system of it
BG45651A1 (en) An internal- combustion engine
AT381144B (de) Hubkolben-brennkraftmaschine