ES2094883T3 - Conjunto de aro de regulacion del aceite de tres piezas. - Google Patents
Conjunto de aro de regulacion del aceite de tres piezas.Info
- Publication number
- ES2094883T3 ES2094883T3 ES92309841T ES92309841T ES2094883T3 ES 2094883 T3 ES2094883 T3 ES 2094883T3 ES 92309841 T ES92309841 T ES 92309841T ES 92309841 T ES92309841 T ES 92309841T ES 2094883 T3 ES2094883 T3 ES 2094883T3
- Authority
- ES
- Spain
- Prior art keywords
- expander
- ear
- legs
- pair
- rails
- 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
Links
- 210000005069 ears Anatomy 0.000 abstract 1
- 230000001105 regulatory effect Effects 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
- F16J9/06—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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
SE PRESENTA UN SEGMENTO REGULADOR DEL ACEITE DE TRES PIEZAS QUE INCLUYE UN PAR DE RAILES ANULARES PLANOS, RADIALMENTE DIVIDIDOS (20, 22) QUE ESTAN SOPORTADOS EN UNA RELACION AXIALMENTE SEPARADA MEDIANTE UN SEPARADOR-EXPANSOR ANULAR (24). EL EXPANSOR DEFINE UNOS PLIEGUES U ONDULACIONES ALTERNATIVAS (28) AXIALMENTE ALTERNATIVAS Y GENERALMENTE EN FORMA DE U. CADA PLIEGUE INCLUYE UN PAR DE PATAS (30, 32) UNIDAS A UNA ALMOHADILLA (34). LA ALMOHADILLA TIENE UNA CONFIGURACION ESCALONADA EN SU SECCION DE CORTE RADIAL E INCLUYE UNA ZONA EXTERIOR ELEVADA GENERALMENTE PLANA (42) QUE SOPORTA UN RAIL Y UNA ZONA CENTRAL O INTERMEDIA DE ALTURA INFERIOR (44). CADA PLIEGUE INCLUYE UNA OREJETA O LENGUETA (54) QUE SE EXTIENDE AXIALMENTE. LA PARTE CENTRAL ESTA FORMADA MEDIANTE UNA DEPRESION (52) QUE SUMINISTRA MATERIAL SUFICIENTE DURANTE LA OPERACION DE FORMACION PARA CONFIGURAR LA OREJETA CON UNA SUPERFICIE DE CONTACTO CON RAIL QUE SE EXTIENDE CIRCUNFERENCIALMENTE (56). LAS PATAS DE CADA UNA DE LAS ONDULACIONES SON SUBSTANCIALMENTE VERTICALES, POSEYENDO UN ANGULO (A) EN LA VERTICAL DE ENTRE 0 Y 30 (GRADOS) . LA LONGITUD TOTAL DE LA SUPERFICIE DE LAS OREJETAS O LENGUETAS (52) EN CONTACTO CON UNO DE LOS RAILES ES MAYOR DEL 38% DE LA LONGITUD CIRCUNFERENCIAL TOTAL DEL SEPARADOR-EXPANSOR.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/794,571 US5195758A (en) | 1991-11-19 | 1991-11-19 | Three-piece oil control ring assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2094883T3 true ES2094883T3 (es) | 1997-02-01 |
Family
ID=25163028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES92309841T Expired - Lifetime ES2094883T3 (es) | 1991-11-19 | 1992-10-27 | Conjunto de aro de regulacion del aceite de tres piezas. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5195758A (es) |
| EP (1) | EP0543515B1 (es) |
| DE (1) | DE69216056T2 (es) |
| ES (1) | ES2094883T3 (es) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5794941A (en) * | 1995-06-01 | 1998-08-18 | Dana Corporation | Piston ring assembly |
| JP4382229B2 (ja) * | 2000-01-20 | 2009-12-09 | 帝国ピストンリング株式会社 | 組合せオイルリング |
| SE0900073A1 (sv) * | 2009-01-26 | 2010-07-27 | Heed Consulting Ab | Tätningshylsa |
| JP5557562B2 (ja) * | 2010-03-10 | 2014-07-23 | Tpr株式会社 | 組合せオイルリング |
| JP5970200B2 (ja) * | 2011-04-20 | 2016-08-17 | Tpr株式会社 | 組合せオイルリング |
| JP5587285B2 (ja) * | 2011-12-21 | 2014-09-10 | Tpr株式会社 | 組合せオイルリング |
| JP5970239B2 (ja) * | 2012-05-28 | 2016-08-17 | 株式会社リケン | 組合せオイルコントロールリング |
| JP2014209018A (ja) * | 2012-08-30 | 2014-11-06 | 日本ピストンリング株式会社 | 組合せオイルリング |
| JP6228452B2 (ja) * | 2013-12-26 | 2017-11-08 | 株式会社リケン | 組合せオイルコントロールリング |
| JP6122901B2 (ja) * | 2014-07-31 | 2017-04-26 | 日本ピストンリング株式会社 | 組合せオイルリング |
| DE102014223989A1 (de) * | 2014-11-25 | 2016-05-25 | Federal-Mogul Burscheid Gmbh | Zweiteiliger Kolbenring |
| JP5980966B2 (ja) * | 2015-01-09 | 2016-08-31 | 株式会社リケン | 組合せオイルコントロールリング |
| JP6530200B2 (ja) * | 2015-02-23 | 2019-06-12 | 株式会社リケン | サイドレール |
| WO2016159269A1 (ja) * | 2015-03-31 | 2016-10-06 | 日本ピストンリング株式会社 | 組合せオイルリング |
| JP6518493B2 (ja) * | 2015-04-09 | 2019-05-22 | 株式会社リケン | 組合せオイルコントロールリング |
| JP6013548B1 (ja) | 2015-04-09 | 2016-10-25 | 株式会社リケン | 組合せオイルコントロールリング |
| JP2017172616A (ja) * | 2016-03-22 | 2017-09-28 | 株式会社リケン | 組合せオイルコントロールリング |
| DE102017108683A1 (de) * | 2017-04-24 | 2018-10-25 | Scherdel Innotec Forschungs- Und Entwicklungs-Gmbh | Ölabstreifring-Feder für einen Ölabstreifring und Ölabstreifring |
| BR112019003747B1 (pt) * | 2017-09-29 | 2022-08-30 | Tpr Co., Ltd | Segmento, anel de óleo de combinação, e método de fabricação para um segmento |
| JP6389970B1 (ja) * | 2018-01-16 | 2018-09-12 | Tpr株式会社 | 組合せオイルリング |
| DE102018104594A1 (de) * | 2018-02-28 | 2019-08-29 | Federal-Mogul Burscheid Gmbh | Abstandsfeder für einen dreiteiligen Ölabstreifring sowie dreiteiliger Ölabstreifring mit dieser Abstandsfeder |
| CN112204275B (zh) | 2018-04-06 | 2023-03-14 | 株式会社理研 | 间隔外胀环及具备它的控油环 |
| JP2020003038A (ja) * | 2018-06-29 | 2020-01-09 | 株式会社リケン | 組合せオイルコントロールリング |
| DE102020100764A1 (de) | 2020-01-15 | 2021-07-15 | Federal-Mogul Burscheid Gmbh | Ölabstreifkolbenring |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA511623A (en) * | 1955-04-05 | F. Shirk John | Piston ring assembly | |
| US2656230A (en) * | 1951-09-10 | 1953-10-20 | Hastings Mfg Co | Piston ring assembly and elements thereof |
| US2907101A (en) * | 1954-12-30 | 1959-10-06 | Muskegon Piston Ring Co Inc | Method of producing a continuous spacer and expander for piston rings |
| US2815996A (en) * | 1955-02-14 | 1957-12-10 | Hastings Mfg Co | Piston ring assembly |
| US2904377A (en) * | 1957-05-21 | 1959-09-15 | Muskegon Piston Ring Co Inc | Spacer and expander for piston rings |
| CH356309A (de) * | 1957-10-02 | 1961-08-15 | Sim Sa Ets | Olabstreifring für Kolben |
| FR1267207A (fr) * | 1960-06-07 | 1961-07-21 | Jacques Floquet Ets | Perfectionnement apporté aux segments de piston, notamment pour pistons de moteurs thermiques |
| US2970022A (en) * | 1960-07-05 | 1961-01-31 | Hastings Mfg Co | Piston ring assemblies and elements thereof |
| US3356375A (en) * | 1964-12-04 | 1967-12-05 | Paul E Harris | Unitized oil rings |
| US3346264A (en) * | 1965-01-18 | 1967-10-10 | Muskegon Piston Ring Co Inc | Oil rings |
| US3442519A (en) * | 1967-09-20 | 1969-05-06 | Muskegon Piston Ring Co | Monorail piston ring |
| JPS4815801B1 (es) * | 1969-07-12 | 1973-05-17 | ||
| US3814444A (en) * | 1972-07-18 | 1974-06-04 | Hastings Mfg Co | Low friction piston ring |
| US4130288A (en) * | 1977-04-20 | 1978-12-19 | Questor Corporation | Piston ring |
| US4194747A (en) * | 1978-12-05 | 1980-03-25 | Muskegon Piston Ring Company | Three-piece oil control ring |
| US4226430A (en) * | 1978-12-05 | 1980-10-07 | Muskegon Piston Ring Company | Two-piece oil control ring |
| US4585237A (en) * | 1979-01-15 | 1986-04-29 | Hastings Manufacturing Company | Piston and oil control ring therefor |
| US4429885A (en) * | 1982-11-04 | 1984-02-07 | Kabushiki Kaisha Riken | Spacer and expander member for holding and biasing piston ring rails |
| JPH063265B2 (ja) * | 1987-12-17 | 1994-01-12 | 日本ピストンリング株式会社 | 組合せオイルリング |
| CA2023718C (en) * | 1989-08-31 | 1998-07-14 | Sumio Ono | Steel oil ring assembly |
-
1991
- 1991-11-19 US US07/794,571 patent/US5195758A/en not_active Expired - Lifetime
-
1992
- 1992-10-27 EP EP92309841A patent/EP0543515B1/en not_active Expired - Lifetime
- 1992-10-27 ES ES92309841T patent/ES2094883T3/es not_active Expired - Lifetime
- 1992-10-27 DE DE69216056T patent/DE69216056T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69216056D1 (de) | 1997-01-30 |
| EP0543515A1 (en) | 1993-05-26 |
| EP0543515B1 (en) | 1996-12-18 |
| DE69216056T2 (de) | 1997-06-12 |
| US5195758A (en) | 1993-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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