PT3797233T - Anel raspador de óleo de três partes - Google Patents

Anel raspador de óleo de três partes

Info

Publication number
PT3797233T
PT3797233T PT197273873T PT19727387T PT3797233T PT 3797233 T PT3797233 T PT 3797233T PT 197273873 T PT197273873 T PT 197273873T PT 19727387 T PT19727387 T PT 19727387T PT 3797233 T PT3797233 T PT 3797233T
Authority
PT
Portugal
Prior art keywords
scraper ring
oil scraper
part oil
ring
scraper
Prior art date
Application number
PT197273873T
Other languages
English (en)
Original Assignee
Fed Mogul Burscheid Gmbh
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 Fed Mogul Burscheid Gmbh filed Critical Fed Mogul Burscheid Gmbh
Publication of PT3797233T publication Critical patent/PT3797233T/pt

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
    • 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
    • F16J9/206—One-piece oil-scraping rings
    • 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
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
PT197273873T 2018-08-13 2019-05-28 Anel raspador de óleo de três partes PT3797233T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018119584 2018-08-13
DE102018120962.2A DE102018120962A1 (de) 2018-08-13 2018-08-28 Dreiteiliger Ölabstreifring

Publications (1)

Publication Number Publication Date
PT3797233T true PT3797233T (pt) 2022-10-21

Family

ID=66676546

Family Applications (1)

Application Number Title Priority Date Filing Date
PT197273873T PT3797233T (pt) 2018-08-13 2019-05-28 Anel raspador de óleo de três partes

Country Status (6)

Country Link
US (1) US11719340B2 (pt)
EP (1) EP3797233B1 (pt)
CN (1) CN112654807B (pt)
DE (1) DE102018120962A1 (pt)
PT (1) PT3797233T (pt)
WO (1) WO2020035188A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7116861B1 (ja) * 2021-03-31 2022-08-10 株式会社リケン サイドレール及びこれを備えるオイルコントロールリング

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2397220A (en) * 1941-04-17 1946-03-26 Perfect Circle Co Piston ring
US2424881A (en) * 1944-09-30 1947-07-29 Albert P Fall Piston ring assembly
US2712971A (en) * 1952-05-17 1955-07-12 Hastings Mfg Co Piston ring assembly and elements thereof
US3325883A (en) * 1962-11-26 1967-06-20 Dana Corp Method of making a piston ring assembly
FR2436160A1 (fr) * 1978-09-13 1980-04-11 Cib Composition bitumineuse contenant des polymeres et ses applications
JPS5962358U (ja) 1982-10-16 1984-04-24 株式会社リケン 組合せリング
BR8802641A (pt) * 1988-05-26 1990-01-09 Cofap Segmento de anel para motores de combustao interna
JPH08159282A (ja) * 1994-12-05 1996-06-21 Riken Corp 内燃機関用オイルコントロールリング
JP4203365B2 (ja) * 2003-06-20 2008-12-24 帝国ピストンリング株式会社 ピストンリング
DE10340302A1 (de) * 2003-09-02 2005-04-14 Mahle Gmbh Ölabstreifring für Kolben von Verbrennungsmotoren
JP2007077988A (ja) * 2005-09-13 2007-03-29 Waertsilae Schweiz Ag ピストンリング一式
DE102007027815A1 (de) * 2007-06-13 2008-12-24 Federal-Mogul Burscheid Gmbh Ölabstreifring
DE102009036240B4 (de) * 2009-08-05 2014-11-13 Federal-Mogul Burscheid Gmbh Kompressionskolbenring
DE102012000241B4 (de) * 2011-05-10 2016-12-08 Federal-Mogul Burscheid Gmbh Kolbenring für 2-Taktmotoren
DE102012010756B4 (de) * 2012-05-31 2017-04-27 Federal-Mogul Burscheid Gmbh Verfahren zur Herstellung eines Ölabstreifkolbenrings
US20180274675A1 (en) * 2012-11-09 2018-09-27 Federal-Mogul Burscheid Gmbh Piston ring with varying apex lines
WO2015101938A1 (en) * 2013-12-30 2015-07-09 Mahle International Gmbh Oil control ring assembly
DE112015001071T5 (de) * 2014-03-01 2016-12-08 Mahle International Gmbh Ölabstreifringanordnung
WO2015199183A1 (ja) * 2014-06-27 2015-12-30 株式会社リケン ピストンリング
US20160040622A1 (en) * 2014-08-05 2016-02-11 General Electric Company Piston assembly for a reciprocating engine
JP5833276B1 (ja) * 2014-09-12 2015-12-16 Ｔｐｒ株式会社 組合せオイルリング
JP6222023B2 (ja) * 2014-09-12 2017-11-01 マツダ株式会社 オイルリング
JP6533670B2 (ja) * 2015-03-12 2019-06-19 株式会社リケン サイドレール
CN204783306U (zh) * 2015-06-02 2015-11-18 潍柴动力股份有限公司 新型活塞结构
JP6483601B2 (ja) * 2015-12-25 2019-03-13 本田技研工業株式会社 オイルリング
DE102016104853B4 (de) 2016-03-16 2018-05-09 Federal-Mogul Burscheid Gmbh Mehrteiliger Ölabstreif-Kolbenring mit verringerter Reibung
DE102016110131A1 (de) * 2016-06-01 2017-12-07 Federal-Mogul Burscheid Gmbh Zweiteiliger Ölabstreifring mit Öldruckeffektstegen
WO2019008780A1 (ja) * 2017-07-05 2019-01-10 Ｔｐｒ株式会社 組合せオイルリング
DE102018119586A1 (de) * 2018-08-13 2020-02-13 Federal-Mogul Burscheid Gmbh Abstreifring für einen dreiteiligen Ölabstreifring und dreiteiliger Ölabstreifring

Also Published As

Publication number Publication date
CN112654807B (zh) 2023-02-21
DE102018120962A1 (de) 2020-02-13
US11719340B2 (en) 2023-08-08
EP3797233B1 (de) 2022-09-28
CN112654807A (zh) 2021-04-13
EP3797233A1 (de) 2021-03-31
WO2020035188A1 (de) 2020-02-20
US20210332885A1 (en) 2021-10-28

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