ES2137103A1 - Motor de combustion interna con dos tipos de carrera de piston una corta y otra larga. - Google Patents

Motor de combustion interna con dos tipos de carrera de piston una corta y otra larga.

Info

Publication number
ES2137103A1
ES2137103A1 ES009700438A ES9700438A ES2137103A1 ES 2137103 A1 ES2137103 A1 ES 2137103A1 ES 009700438 A ES009700438 A ES 009700438A ES 9700438 A ES9700438 A ES 9700438A ES 2137103 A1 ES2137103 A1 ES 2137103A1
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Spain
Prior art keywords
connection
stroke
short
long
types
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.)
Granted
Application number
ES009700438A
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English (en)
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ES2137103B1 (es
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Individual
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Individual
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Priority to ES9700438A priority Critical patent/ES2137103B1/es
Publication of ES2137103A1 publication Critical patent/ES2137103A1/es
Application granted granted Critical
Publication of ES2137103B1 publication Critical patent/ES2137103B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

Motor de combustión interna con dos tipos de carrera de pistón una corta y otra larga, para ciclos de 2 ó 4 tiempos. Contiene una unión extensible (3, 6, 7, 9) de los pistones al cigüeñal que al extenderse, mediante el vacío, la inercia y el rozamiento en el tiempo de la admisión, hace que estos realicen una carrera corta y al acoplarse la unión por la presión de los gases en la compresión y explosión hace que realicen una carrera larga. Limitando relativamente la extensión de la unión mediante la presión de los gases o topes (8, 23), resultarían variables las carreras de admisión y compresión. La unión extensible se puede sitúa en el pistón separando su parte superior e inferior (6), en la unión de la biela al pistón (7), en la biela (3) o en la unión de esta al codo del cigüeñal (9).
ES9700438A 1997-02-28 1997-02-28 Motor de combustion interna con dos tipos de carrera de piston una corta y otra larga. Expired - Fee Related ES2137103B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9700438A ES2137103B1 (es) 1997-02-28 1997-02-28 Motor de combustion interna con dos tipos de carrera de piston una corta y otra larga.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9700438A ES2137103B1 (es) 1997-02-28 1997-02-28 Motor de combustion interna con dos tipos de carrera de piston una corta y otra larga.

Publications (2)

Publication Number Publication Date
ES2137103A1 true ES2137103A1 (es) 1999-12-01
ES2137103B1 ES2137103B1 (es) 2000-10-01

Family

ID=8298454

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9700438A Expired - Fee Related ES2137103B1 (es) 1997-02-28 1997-02-28 Motor de combustion interna con dos tipos de carrera de piston una corta y otra larga.

Country Status (1)

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ES (1) ES2137103B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9016258B2 (en) * 2011-05-19 2015-04-28 Wilkins Ip, Llc Crankpin including cams, connecting rod including followers, and internal combustion engine including crankpin and connecting rod

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR569703A (fr) * 1922-08-12 1924-04-16 Procédés pour obtenir une augmentation de rendement dans les moteurs à explosions de tous genres
US2372472A (en) * 1943-11-01 1945-03-27 Ivan D Campbell Internal-combustion engine
FR1220062A (fr) * 1958-12-23 1960-05-23 Perfectionnement apporté aux moteurs à pistons
US4111164A (en) * 1977-09-27 1978-09-05 Wuerfel Robert P Variable displacement arrangement in four cycle, reciprocating internal combustion engine
GB2161580A (en) * 1984-07-07 1986-01-15 Peter Robert Davis Variable length connecting rod

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR569703A (fr) * 1922-08-12 1924-04-16 Procédés pour obtenir une augmentation de rendement dans les moteurs à explosions de tous genres
US2372472A (en) * 1943-11-01 1945-03-27 Ivan D Campbell Internal-combustion engine
FR1220062A (fr) * 1958-12-23 1960-05-23 Perfectionnement apporté aux moteurs à pistons
US4111164A (en) * 1977-09-27 1978-09-05 Wuerfel Robert P Variable displacement arrangement in four cycle, reciprocating internal combustion engine
GB2161580A (en) * 1984-07-07 1986-01-15 Peter Robert Davis Variable length connecting rod

Also Published As

Publication number Publication date
ES2137103B1 (es) 2000-10-01

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