ES296510U - Piston para motores y comprensores. - Google Patents

Piston para motores y comprensores.

Info

Publication number
ES296510U
ES296510U ES1986296510U ES296510U ES296510U ES 296510 U ES296510 U ES 296510U ES 1986296510 U ES1986296510 U ES 1986296510U ES 296510 U ES296510 U ES 296510U ES 296510 U ES296510 U ES 296510U
Authority
ES
Spain
Prior art keywords
ring
piston
compression
ring groove
piston ring
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
Application number
ES1986296510U
Other languages
English (en)
Other versions
ES296510Y (es
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.)
AE PLC
Original Assignee
AE PLC
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 AE PLC filed Critical AE PLC
Publication of ES296510U publication Critical patent/ES296510U/es
Application granted granted Critical
Publication of ES296510Y publication Critical patent/ES296510Y/es
Expired legal-status Critical Current

Links

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
    • F02F5/00—Piston rings, e.g. associated with piston crown
    • 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
    • F16J9/08—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction with expansion obtained by pressure of the medium
    • 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
    • F16J9/12—Details
    • F16J9/20—Rings with special cross-section; Oil-scraping rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

PISTON PARA MOTORES Y COMPRESORES, DEL TIPO QUE COMPRENDE POR LO MENOS UNA MUESCA DE ARO DE PISTON ANULAR EN EL PISTON, CUYA MUESCA TIENE DOS PAREDES EXTENDIDAS RADIALMENTE Y UNA PARED EXTENDIDA AXIALMENTE; UN ARO DE COMPRESION ALOJADO EN LA MUESCA DEL ARO DEL PISTON PARA HACER UN CONTACTO DE ESTANQUEIDAD CON UNA PARED O CAMISA DEL CILINDRO CORRESPONDIENTES, CARACTERIZADO PORQUE EL ARO DE COMPRESION TIENE UN REBAJO QUE SE EXTIENDE EN DIRECCION HACIA FUERA; UN ARO DE ESTANQUEIDAD AUXILIAR EN CONTACTO CONSTANTE PERO DESVIABLE, CON LA PARED EXTENDIDA AXIALMENTE DE LA MUESCA DEL ARO DEL PISTON ANULAR Y PENETRANDO EN EL REBAJO EN EL ARO DE COMPRESION; SIENDO TAL LA DISPOSICION QUE EL ARO DE ESTANQUEIDAD AUXILIAR NO LIMITA FISICAMENTE LA EXTENSION DE MOVIMIENTO DEL ARO DE COMPRESION EN LA MUESCA ANULAR DEL ARO DEL PISTON.
ES1986296510U 1985-02-16 1986-02-14 Piston para motores y comprensores. Expired ES296510Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858504008A GB8504008D0 (en) 1985-02-16 1985-02-16 Piston & ring

Publications (2)

Publication Number Publication Date
ES296510U true ES296510U (es) 1987-10-16
ES296510Y ES296510Y (es) 1988-04-16

Family

ID=10574590

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1986296510U Expired ES296510Y (es) 1985-02-16 1986-02-14 Piston para motores y comprensores.

Country Status (13)

Country Link
US (1) US5001965A (es)
EP (1) EP0192114B1 (es)
JP (1) JPS61190154A (es)
KR (1) KR950000917B1 (es)
CN (1) CN1004369B (es)
AU (1) AU587226B2 (es)
BR (1) BR8600530A (es)
CA (1) CA1275013A (es)
DE (2) DE3680801D1 (es)
ES (1) ES296510Y (es)
GB (1) GB8504008D0 (es)
IN (1) IN166593B (es)
ZA (1) ZA86573B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8805718A (pt) * 1988-10-26 1990-06-12 Metal Leve Sa Meios para impedir a formacao de depositos de carvao em embolos
US5253877A (en) * 1990-08-06 1993-10-19 Richard DeBiasse Piston ring having tapered outwardly extending wiper
JP2733803B2 (ja) * 1991-03-28 1998-03-30 帝国ピストンリング株式会社 ピストンのシール構造
DE4205503C2 (de) * 1992-02-22 2003-06-05 Mahle Gmbh Kolben für Verbrennungsmotoren
US5450783A (en) * 1994-03-10 1995-09-19 Dana Corporation Low emission piston ring
US5622142A (en) * 1995-08-08 1997-04-22 Strieber; Louis C. Rotating piston engine with variable effective compression stroke
US5779243A (en) * 1996-11-21 1998-07-14 Delaware Capital Formation, Inc. Piston ring set for reciprocating engines
CN1064443C (zh) * 1998-04-07 2001-04-11 王壮 气缸复合密封组件
DE10047433C1 (de) * 2000-09-26 2002-01-03 Stabilus Gmbh Kolben-Zylinderaggregat mit Bremseinrichtung
US7121192B2 (en) * 2003-03-21 2006-10-17 Dana Corporation Piston ring coating
KR20050062204A (ko) * 2003-12-20 2005-06-23 현대자동차주식회사 자동차용 피스톤 링
US7188841B1 (en) * 2005-01-14 2007-03-13 Dana Corporation Secondary piston seal
US7997185B2 (en) * 2007-03-23 2011-08-16 Mahle Engine Components Usa, Inc. Piston ring
JP5557562B2 (ja) 2010-03-10 2014-07-23 Ｔｐｒ株式会社 組合せオイルリング
CN101813034A (zh) * 2010-04-01 2010-08-25 奇瑞汽车股份有限公司 一种光学发动机用活塞环
CN103277285A (zh) * 2013-05-07 2013-09-04 安庆市佰联无油压缩机有限公司 往复活塞式气体压缩机专用活塞组件
DE102013219052A1 (de) * 2013-09-23 2015-04-09 Mahle International Gmbh Kolben mit Kolbenringnut, insbesondere Kompressionsnut
CA2847760C (en) 2014-03-28 2016-10-11 Westport Power Inc. Piston seal assembly with controlled leakage
KR101637705B1 (ko) 2014-10-28 2016-07-07 현대자동차주식회사 차량 엔진용 피스톤 어셈블리
DE102015109826A1 (de) * 2015-06-19 2016-12-22 Federal-Mogul Burscheid Gmbh Kolbenring mit Nutdichtung
US10125719B2 (en) * 2015-10-30 2018-11-13 Tenneco Inc. Piston, oil control ring therefor and method of construction thereof
CN105370432A (zh) * 2015-11-30 2016-03-02 柳州市恒达动力机械制造有限公司 内燃机楔形球面组合气环
CN107956872B (zh) * 2017-11-29 2024-05-14 陕西法士特齿轮有限责任公司 一种活塞与活塞叉轴连接总成及其拆装方法
DE102018122258B3 (de) * 2018-09-12 2019-12-24 Federal-Mogul Burscheid Gmbh Kolbenring und kolben mit innenliegender nutversiegelung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB341798A (en) * 1930-04-07 1931-01-22 Francis Thomas Ford Improvements in piston rings
US2228495A (en) * 1937-08-25 1941-01-14 Williams Harrison Graham Composite piston ring
CH233429A (de) * 1942-10-28 1944-07-31 Wankel Felix Fugenabdichtung, insbesondere gegen grosse Druck- und Wärmeunterschiede.
FR910655A (fr) * 1944-12-07 1946-06-14 Segment de piston
US3174762A (en) * 1962-01-29 1965-03-23 Sealed Power Corp Piston and fire ring construction
US3456953A (en) * 1967-01-19 1969-07-22 Ford Motor Co Piston ring assembly
US3826508A (en) * 1968-09-06 1974-07-30 Int Harvester Co Ring manufacture, productive of line contact seal
JPS51149415A (en) * 1975-06-17 1976-12-22 Mitsubishi Motors Corp Prevention device for piston oil up
DE2933702C2 (de) * 1979-08-21 1981-09-17 Goetze Ag, 5093 Burscheid Kolbenring für insbesondere Brennkraftmaschinen
SE427135B (sv) * 1980-12-18 1983-03-07 Vbb Anordning for kombinerat utnyttjande av vermeberande medier, sasom ytvatteneller liknande som vermekella
JPS57173541A (en) * 1981-04-17 1982-10-25 Shoichi Furuhama Piston ring
EP0069175A1 (en) * 1981-07-03 1983-01-12 Nissan Motor Co., Ltd. Piston for an internal combustion engine
LU84311A1 (fr) * 1981-08-11 1984-03-23 Ae Plc Pistons
JPS58134638U (ja) * 1982-03-04 1983-09-10 日本ピストン株式会社 ピストンユニツト
GB2117868A (en) * 1982-04-08 1983-10-19 Ae Plc Improved piston ring seal

Also Published As

Publication number Publication date
BR8600530A (pt) 1986-10-21
CN1004369B (zh) 1989-05-31
KR860006625A (ko) 1986-09-13
CA1275013A (en) 1990-10-09
EP0192114A3 (en) 1989-04-19
CN86100808A (zh) 1986-08-13
EP0192114B1 (en) 1991-08-14
DE3604661C2 (es) 1989-12-28
AU5343586A (en) 1986-09-18
KR950000917B1 (ko) 1995-02-03
AU587226B2 (en) 1989-08-10
JPH0337026B2 (es) 1991-06-04
DE3680801D1 (de) 1991-09-19
ZA86573B (en) 1986-09-24
GB8504008D0 (en) 1985-03-20
EP0192114A2 (en) 1986-08-27
ES296510Y (es) 1988-04-16
US5001965A (en) 1991-03-26
DE3604661A1 (de) 1986-08-21
IN166593B (es) 1990-06-09
JPS61190154A (ja) 1986-08-23

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970505