JPH0525024B2 - - Google Patents

Info

Publication number
JPH0525024B2
JPH0525024B2 JP60166053A JP16605385A JPH0525024B2 JP H0525024 B2 JPH0525024 B2 JP H0525024B2 JP 60166053 A JP60166053 A JP 60166053A JP 16605385 A JP16605385 A JP 16605385A JP H0525024 B2 JPH0525024 B2 JP H0525024B2
Authority
JP
Japan
Prior art keywords
compression ring
piston
ring
running surface
compression
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.)
Expired - Lifetime
Application number
JP60166053A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6140448A (ja
Inventor
Genchefu Yorudan
Uoiiku Kaaru
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.)
EMU AA ENU BEE UNTO UEE DEIIZERU GmbH
Original Assignee
EMU AA ENU BEE UNTO UEE DEIIZERU 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 EMU AA ENU BEE UNTO UEE DEIIZERU GmbH filed Critical EMU AA ENU BEE UNTO UEE DEIIZERU GmbH
Publication of JPS6140448A publication Critical patent/JPS6140448A/ja
Publication of JPH0525024B2 publication Critical patent/JPH0525024B2/ja
Granted 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
    • 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)
JP16605385A 1984-07-28 1985-07-29 ピストンリングを備えた特殊形状のピストン Granted JPS6140448A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3428007.3 1984-07-28
DE19843428007 DE3428007A1 (de) 1984-07-28 1984-07-28 Kolben mit spezieller formgebung und kolbenringbestueckung

Publications (2)

Publication Number Publication Date
JPS6140448A JPS6140448A (ja) 1986-02-26
JPH0525024B2 true JPH0525024B2 (enrdf_load_stackoverflow) 1993-04-09

Family

ID=6241898

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16605385A Granted JPS6140448A (ja) 1984-07-28 1985-07-29 ピストンリングを備えた特殊形状のピストン

Country Status (5)

Country Link
JP (1) JPS6140448A (enrdf_load_stackoverflow)
KR (1) KR860001284A (enrdf_load_stackoverflow)
DE (1) DE3428007A1 (enrdf_load_stackoverflow)
FI (1) FI78769C (enrdf_load_stackoverflow)
FR (1) FR2568313B1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12000491B2 (en) 2021-07-30 2024-06-04 Tpr Co., Ltd. Combination of piston rings, and combination structure of piston and piston rings
US12117084B2 (en) 2021-07-30 2024-10-15 Tpr Co., Ltd. Combination of piston rings, and combination structure of piston and piston rings

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749043A (en) * 1986-06-25 1988-06-07 Otis Engineering Corp. Subsurface safety valves and seals
DE4011535A1 (de) 1990-04-10 1991-10-17 Man B & W Diesel Ag Tauchkolben fuer eine brennkraftmaschine
JP2579840Y2 (ja) * 1992-06-22 1998-09-03 株式会社リケン ハイトップリングピストン
DE4331324C2 (de) * 1993-09-15 1998-04-02 Man B & W Diesel Ag Kolbenring-System
DE10340313A1 (de) 2003-09-02 2005-05-19 Mahle Gmbh Ölabstreifring-Ringnut-Anordnung für Kolben von Verbrennungsmotoren
DE102004021662A1 (de) * 2004-05-03 2005-12-01 Man B & W Diesel Ag Kolben mit Kolbenringnuten
JP5106376B2 (ja) 2008-12-25 2012-12-26 Ｔｐｒ株式会社 内燃機関用ピストン装置
DE102012000241B4 (de) * 2011-05-10 2016-12-08 Federal-Mogul Burscheid Gmbh Kolbenring für 2-Taktmotoren
DE102015009587B4 (de) 2015-07-24 2018-11-22 Federal-Mogul Burscheid Gmbh Kompressionskolbenring
CN105673451A (zh) * 2016-04-01 2016-06-15 奉化市鼎联汽车空压机厂 一种新型防窜油活塞结构
DE102017105952A1 (de) * 2017-03-20 2018-09-20 Federal-Mogul Burscheid Gmbh Flatter-Unterdrückungs Kolbenring
JP7307778B2 (ja) * 2021-09-30 2023-07-12 Ｔｐｒ株式会社 ピストンリングの組合せ、及び内燃機関
DE102023127294A1 (de) 2023-10-06 2025-04-10 Federal-Mogul Burscheid Gmbh Kolbenringanordnung und Kolben für einen Wasserstoffmotor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1667548A (en) * 1928-04-24 hanch
GB502695A (en) * 1937-09-29 1939-03-23 Vauxhall Motors Ltd Improved piston rings for internal combustion engines
JPS55146252A (en) * 1979-04-28 1980-11-14 Yamaha Motor Co Ltd Piston ring for two-cycle engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12000491B2 (en) 2021-07-30 2024-06-04 Tpr Co., Ltd. Combination of piston rings, and combination structure of piston and piston rings
US12117084B2 (en) 2021-07-30 2024-10-15 Tpr Co., Ltd. Combination of piston rings, and combination structure of piston and piston rings

Also Published As

Publication number Publication date
FI852889A0 (fi) 1985-07-24
FR2568313A1 (fr) 1986-01-31
DE3428007A1 (de) 1986-02-06
FR2568313B1 (fr) 1989-12-15
FI78769C (fi) 1989-09-11
DE3428007C2 (enrdf_load_stackoverflow) 1987-07-30
JPS6140448A (ja) 1986-02-26
FI78769B (fi) 1989-05-31
FI852889L (fi) 1986-01-29
KR860001284A (ko) 1986-02-24

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