DE602006010711D1 - - Google Patents

Info

Publication number
DE602006010711D1
DE602006010711D1 DE602006010711T DE602006010711T DE602006010711D1 DE 602006010711 D1 DE602006010711 D1 DE 602006010711D1 DE 602006010711 T DE602006010711 T DE 602006010711T DE 602006010711 T DE602006010711 T DE 602006010711T DE 602006010711 D1 DE602006010711 D1 DE 602006010711D1
Authority
DE
Germany
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.)
Active
Application number
DE602006010711T
Inventor
Andre Ferrarese
Samantha Uehara
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.)
Mahle Metal Leve SA
Mahle International GmbH
Original Assignee
Mahle Metal Leve SA
Mahle International 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 Mahle Metal Leve SA, Mahle International GmbH filed Critical Mahle Metal Leve SA
Publication of DE602006010711D1 publication Critical patent/DE602006010711D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16J9/06—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
    • 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
    • F16J9/064—Rings with a flat annular side rail
    • F16J9/066—Spring expander from sheet metal
    • F16J9/068—Spring expander from sheet metal corrugated in the axial direction
    • 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
    • F16J9/14—Joint-closures
    • F16J9/145—Joint-closures of spring expanders
    • 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
    • F16J9/203—Oil-scraping rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
DE602006010711T 2005-07-20 2006-07-14 Active DE602006010711D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI0502980-5A BRPI0502980A (pt) 2005-07-20 2005-07-20 anel de controle de óleo para motor de combustão interna
PCT/IB2006/002165 WO2007010393A2 (en) 2005-07-20 2006-07-14 Oil-control ring for an internal combustion engine

Publications (1)

Publication Number Publication Date
DE602006010711D1 true DE602006010711D1 (de) 2010-01-07

Family

ID=37517209

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006010711T Active DE602006010711D1 (de) 2005-07-20 2006-07-14

Country Status (8)

Country Link
US (1) US8104771B2 (de)
EP (1) EP1904767B1 (de)
JP (1) JP2009501872A (de)
KR (1) KR101415414B1 (de)
CN (1) CN101253352B (de)
BR (1) BRPI0502980A (de)
DE (1) DE602006010711D1 (de)
WO (1) WO2007010393A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120085313A1 (en) * 2010-10-12 2012-04-12 Reisser Heinz-Gustav A Piston-head design for use in an internal combustion engine
EP2479460A1 (de) * 2011-01-21 2012-07-25 Burckhardt Compression AG Ölabstreifring
DE102011106656A1 (de) * 2011-07-05 2013-01-10 Mahle International Gmbh Ölabstreifring für einen Kolben eines Verbrennungsmotors
BR102012028094B8 (pt) * 2012-10-31 2021-03-23 Mahle Int Gmbh anel de controle de óleo em peça única
DE112015001071T5 (de) * 2014-03-01 2016-12-08 Mahle International Gmbh Ölabstreifringanordnung
EP3130759B1 (de) * 2015-08-14 2018-12-05 Ansaldo Energia Switzerland AG Gasturbinenmembrandichtung
DE102016108393B4 (de) 2016-05-06 2022-09-08 Volkswagen Aktiengesellschaft Mehrteiliger Ölabstreifring
BR102016023442A2 (pt) * 2016-10-07 2018-05-02 Mahle Metal Leve S.A. Anel de controle de óleo de peça única para motor de combustão interna
US10626991B2 (en) 2017-09-29 2020-04-21 Tpr Co., Ltd. Segment, combination oil ring, and manufacturing method for a segment
DE102017128578A1 (de) * 2017-12-01 2019-06-06 Scherdel Innotec Forschungs- Und Entwicklungs-Gmbh Ölabstreifring-Feder für einen Ölabstreifring und Ölabstreifring
DE102018104594A1 (de) * 2018-02-28 2019-08-29 Federal-Mogul Burscheid Gmbh Abstandsfeder für einen dreiteiligen Ölabstreifring sowie dreiteiliger Ölabstreifring mit dieser Abstandsfeder

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB555348A (en) * 1942-03-09 1943-08-18 Hepworth & Grandage Ltd Improvements in or relating to piston rings or piston ring assemblies
US2967746A (en) * 1960-07-27 1961-01-10 Wilkening Mfg Co Piston ring
US3055669A (en) * 1960-08-01 1962-09-25 Mcquay Norris Mfg Multi-piece piston ring assemblies
US3353830A (en) * 1964-03-23 1967-11-21 Roscoe L Bell End securing means for a spacer expander of a piston ring assembly
US3488060A (en) * 1967-10-09 1970-01-06 Ramsey Corp Split circumferential expander piston rings
JPS5120642B2 (de) * 1973-09-11 1976-06-26
JPS6114604Y2 (de) * 1978-01-18 1986-05-07
SU877101A1 (ru) * 1979-12-18 1981-10-30 Одесский Конструкторско-Технологический Институт По Поршневым Кольцам Составное поршневое маслосъемное кольцо
JPS5771559U (de) * 1980-10-17 1982-05-01
JPS5885979A (ja) 1981-11-14 1983-05-23 Sony Corp デイスク再生装置
JPS59121558U (ja) * 1983-02-04 1984-08-16 株式会社リケン 組合せオイルリング用スペ−サエキスパンダ
JPS612974A (ja) * 1984-06-15 1986-01-08 Nippon Piston Ring Co Ltd 鋼製組み合わせオイルリング
JPS6123563U (ja) * 1984-07-18 1986-02-12 日本ピストンリング株式会社 鋼製組み合わせオイルリング
JPS61290351A (ja) 1985-06-18 1986-12-20 Nok Corp 高分子薄膜感湿素子
JPH0223256A (ja) * 1988-07-12 1990-01-25 Mazda Motor Corp エンジンのピストン構造
JPH0265759U (de) * 1988-11-08 1990-05-17
JPH0332156A (ja) 1989-06-29 1991-02-12 Ricoh Co Ltd 画像編集装置
JPH0450554A (ja) * 1990-06-20 1992-02-19 Nippon Piston Ring Co Ltd 組合せオイルリング用サイドレール
JPH0525064A (ja) 1991-07-22 1993-02-02 Mitsui Petrochem Ind Ltd アルキル置換芳香族化合物の製造方法
JPH053733U (ja) * 1991-07-04 1993-01-22 株式会社リケン 組合せオイルリング
US5238255A (en) * 1992-02-11 1993-08-24 Sealed Power Technologies Oil ring assembly
JP5062931B2 (ja) * 2001-09-12 2012-10-31 Ｔｐｒ株式会社 組合せオイルリング、及びサイドレールの製造方法
JP4132815B2 (ja) * 2001-12-28 2008-08-13 株式会社リケン サイドレール及び組合せオイルリング

Also Published As

Publication number Publication date
WO2007010393A3 (en) 2007-03-29
WO2007010393A2 (en) 2007-01-25
EP1904767B1 (de) 2009-11-25
BRPI0502980A (pt) 2007-03-06
JP2009501872A (ja) 2009-01-22
KR20080049713A (ko) 2008-06-04
US20090250880A1 (en) 2009-10-08
CN101253352B (zh) 2011-10-05
CN101253352A (zh) 2008-08-27
EP1904767A2 (de) 2008-04-02
KR101415414B1 (ko) 2014-07-04
US8104771B2 (en) 2012-01-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition