ATE323856T1 - Selbstschmierendes kolbenringmaterial für verbrennungsmotoren und kolbenring - Google Patents

Selbstschmierendes kolbenringmaterial für verbrennungsmotoren und kolbenring

Info

Publication number: ATE323856T1
Authority: AT; Austria
Prior art keywords: piston ring; less; self; combustion engines; lubricant
Prior art date: 1999-06-25

Application number

AT00112422T

Other languages

English (en)

Inventor

Kunichika Kubota

Takehiro Ohno

Yoshiki Masugata

Original Assignee

Hitachi Metals Ltd

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.)

1999-06-25

Filing date

2000-06-09

Publication date

2006-05-15

1999-06-25 Priority claimed from JP11179537A external-priority patent/JP2001011577A/ja

2000-06-09 Application filed by Hitachi Metals Ltd filed Critical Hitachi Metals Ltd

2006-05-15 Application granted granted Critical

2006-05-15 Publication of ATE323856T1 publication Critical patent/ATE323856T1/de

Links

239000000463 material Substances 0.000 title abstract 4
238000002485 combustion reaction Methods 0.000 title 1
239000000314 lubricant Substances 0.000 title 1
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 2
229910052804 chromium Inorganic materials 0.000 abstract 2
229910000831 Steel Inorganic materials 0.000 abstract 1
230000008094 contradictory effect Effects 0.000 abstract 1
229910052802 copper Inorganic materials 0.000 abstract 1
229910052748 manganese Inorganic materials 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
229910052758 niobium Inorganic materials 0.000 abstract 1
230000002093 peripheral effect Effects 0.000 abstract 1
239000010959 steel Substances 0.000 abstract 1
229910052719 titanium Inorganic materials 0.000 abstract 1
229910052720 vanadium Inorganic materials 0.000 abstract 1

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
- F16J9/26—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction characterised by the use of particular materials

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Pistons, Piston Rings, And Cylinders (AREA)

AT00112422T 1999-06-25 2000-06-09 Selbstschmierendes kolbenringmaterial für verbrennungsmotoren und kolbenring ATE323856T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP11179537A JP2001011577A (ja)	1999-06-25	1999-06-25	内燃機関用ピストンのセカンドリング材
JP2000076562		2000-03-17

Publications (1)

Publication Number	Publication Date
ATE323856T1 true ATE323856T1 (de)	2006-05-15

Family

ID=26499354

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT00112422T ATE323856T1 (de)	1999-06-25	2000-06-09	Selbstschmierendes kolbenringmaterial für verbrennungsmotoren und kolbenring

Country Status (7)

Country	Link
EP (1)	EP1063454B1 (de)
KR (1)	KR100370454B1 (de)
CN (1)	CN1109773C (de)
AT (1)	ATE323856T1 (de)
BR (1)	BR0002865B1 (de)
DE (1)	DE60027355T2 (de)
PL (1)	PL193827B1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5828575B2 (ja)	2008-03-04	2015-12-09	日産自動車株式会社	ピストンリング
CN101978085B (zh) *	2008-03-27	2013-07-24	日立金属株式会社	用于内燃机的活塞环材料
DE102009010727B3 (de) *	2009-02-26	2011-01-13	Federal-Mogul Burscheid Gmbh	Stahlgusswerkstoffzusammensetzung zur Herstellung von Kolbenringen und Zylinderlaufbuchsen
CN102719748A (zh) *	2011-03-30	2012-10-10	中集车辆（集团）有限公司	管磨机衬板及其制造方法
JP5865015B2 (ja) *	2011-06-24	2016-02-17	株式会社リケン	ピストンリング
JP5865014B2 (ja) *	2011-06-24	2016-02-17	株式会社リケン	ピストンリング
CN102392199B (zh) *	2011-11-16	2013-05-29	钢铁研究总院	一种节材型耐热减摩自润滑材料
WO2014196614A1 (ja) *	2013-06-07	2014-12-11	株式会社リケン	ピストンリング及びその素材並びにそれらの製造方法
RU2674177C2 (ru) *	2013-09-09	2018-12-05	Ниссан Мотор Ко., Лтд.	Высокотеплопроводное поршневое кольцо для двигателя внутреннего сгорания
WO2015117208A1 (pt) *	2014-02-07	2015-08-13	Mahle Metal Leve S/A	Second piston ring and automotive piston
US20180057915A1 (en) *	2016-08-30	2018-03-01	GM Global Technology Operations LLC	Steel alloys and cylinder liners thereof
JP7297808B2 (ja) *	2021-04-12	2023-06-26	トクセン工業株式会社	オイルリング用線

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3666570A (en) *	1969-07-16	1972-05-30	Jones & Laughlin Steel Corp	High-strength low-alloy steels having improved formability
US3997372A (en) *	1974-06-03	1976-12-14	Republic Steel Corporation	High strength low alloy steel
JPS5846542B2 (ja)	1980-01-08	1983-10-17	日立金属株式会社	スチ−ル製ピストンリング材
US5447800A (en) *	1993-09-27	1995-09-05	Crucible Materials Corporation	Martensitic hot work tool steel die block article and method of manufacture
JP2970387B2 (ja) *	1994-03-22	1999-11-02	三井造船株式会社	耐摩耗性鋼及び内燃機関のピストンリング材料又はライナー材料
JPH1068049A (ja) *	1995-07-19	1998-03-10	Mitsui Eng & Shipbuild Co Ltd	耐摩耗性鋼、内燃機関のシリンダ摺動部材及び輪バネ
JPH1030726A (ja)	1996-07-18	1998-02-03	Hitachi Metals Ltd	ピストンリングおよびその製造方法
JPH10287953A (ja) *	1997-04-16	1998-10-27	Daido Steel Co Ltd	機械的性質とドリル穴あけ加工性に優れた機械構造用鋼
FR2765593B1 (fr) *	1997-07-04	1999-08-20	Ascometal Sa	Acier au carbone ou faiblement allie a usinabilite amelioree et procede d'elaboration de cet acier

2000
- 2000-06-09 AT AT00112422T patent/ATE323856T1/de not_active IP Right Cessation
- 2000-06-09 DE DE60027355T patent/DE60027355T2/de not_active Expired - Lifetime
- 2000-06-09 EP EP00112422A patent/EP1063454B1/de not_active Expired - Lifetime
- 2000-06-19 PL PL340867A patent/PL193827B1/pl unknown
- 2000-06-22 KR KR10-2000-0034464A patent/KR100370454B1/ko not_active Expired - Fee Related
- 2000-06-23 BR BRPI0002865-7A patent/BR0002865B1/pt active IP Right Grant
- 2000-06-26 CN CN00107860A patent/CN1109773C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
BR0002865A (pt)	2001-01-30
PL193827B1 (pl)	2007-03-30
CN1109773C (zh)	2003-05-28
CN1290765A (zh)	2001-04-11
EP1063454B1 (de)	2006-04-19
DE60027355T2 (de)	2007-01-04
EP1063454A2 (de)	2000-12-27
EP1063454A3 (de)	2003-09-17
KR100370454B1 (ko)	2003-01-29
DE60027355D1 (de)	2006-05-24
KR20010066864A (ko)	2001-07-11
BR0002865B1 (pt)	2009-05-05
PL340867A1 (en)	2001-01-02

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