ES2144953B1 - Motor de flujo directo, con valvulas deslizantes y con distribucion de variacion total. - Google Patents

Motor de flujo directo, con valvulas deslizantes y con distribucion de variacion total.

Info

Publication number
ES2144953B1
ES2144953B1 ES9800996A ES9800996A ES2144953B1 ES 2144953 B1 ES2144953 B1 ES 2144953B1 ES 9800996 A ES9800996 A ES 9800996A ES 9800996 A ES9800996 A ES 9800996A ES 2144953 B1 ES2144953 B1 ES 2144953B1
Authority
ES
Spain
Prior art keywords
valves
total variation
distribution
direct flow
shape
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
ES9800996A
Other languages
English (en)
Other versions
ES2144953A1 (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9800996A priority Critical patent/ES2144953B1/es
Priority to AU35238/99A priority patent/AU3523899A/en
Priority to PCT/ES1999/000116 priority patent/WO1999057424A1/es
Publication of ES2144953A1 publication Critical patent/ES2144953A1/es
Application granted granted Critical
Publication of ES2144953B1 publication Critical patent/ES2144953B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/20—Shapes or constructions of valve members, not provided for in preceding subgroups of this group
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L5/00—Slide valve-gear or valve-arrangements
    • F01L5/02—Slide valve-gear or valve-arrangements with other than cylindrical, sleeve or part annularly shaped valves, e.g. with flat-type valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Valve Device For Special Equipments (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)

Abstract

Motor de flujo directo, con válvulas deslizantes y con distribución de variación total. Nuevo tipo de válvulas para motor de combustión interna, que son láminas deslizantes que cuando se abren se esconden, no entorpeciendo el flujo de la admisión o del escape. Las válvulas pueden tener cualquier forma (una forma preferida sería la de óvalo), en su parte frontal los bordes de la lámina son asientos con cualquier forma (preferiblemente de cuña), en su parte lateral los bordes son asientos y guías, y en su parte final, para asegurar su estanqueidad pueden tener un reborde que recorra la pieza transversalmente y en su totalidad. Estas válvulas pueden ser accionadas por varios tipos de mecanismo (cualquier sistema mecánico, hidráulico o neumático, eléctrico o electromagnético) que pueden ser comandados por un ordenador, permitiendo así una distribución de variación total al programar la distribución adecuada a cada régimen de giro del motor.
ES9800996A 1998-05-05 1998-05-05 Motor de flujo directo, con valvulas deslizantes y con distribucion de variacion total. Expired - Lifetime ES2144953B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES9800996A ES2144953B1 (es) 1998-05-05 1998-05-05 Motor de flujo directo, con valvulas deslizantes y con distribucion de variacion total.
AU35238/99A AU3523899A (en) 1998-05-05 1999-05-03 Direct flow engine with sliding valves and totally variable timing
PCT/ES1999/000116 WO1999057424A1 (es) 1998-05-05 1999-05-03 Motor de flujo directo, con valvulas deslizantes y distribucion de variacion total

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9800996A ES2144953B1 (es) 1998-05-05 1998-05-05 Motor de flujo directo, con valvulas deslizantes y con distribucion de variacion total.

Publications (2)

Publication Number Publication Date
ES2144953A1 ES2144953A1 (es) 2000-06-16
ES2144953B1 true ES2144953B1 (es) 2001-02-01

Family

ID=8303761

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9800996A Expired - Lifetime ES2144953B1 (es) 1998-05-05 1998-05-05 Motor de flujo directo, con valvulas deslizantes y con distribucion de variacion total.

Country Status (3)

Country Link
AU (1) AU3523899A (es)
ES (1) ES2144953B1 (es)
WO (1) WO1999057424A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITLE20020011A1 (it) * 2002-03-14 2003-09-15 Giuseppe Maroccia Sistema di distribuzione per un motore a combustione interna.
EP2450602B1 (en) 2007-12-11 2015-03-25 Isentropic Limited Valve
GB2465188A (en) * 2008-11-08 2010-05-12 Darren O'connor Internal combustion engine with sliding gate valves
ITBO20110750A1 (it) * 2011-12-22 2013-06-23 Paolo Lalli Motore a combustione interna
ITBO20110749A1 (it) * 2011-12-22 2013-06-23 Paolo Lalli Valvola per motore a combustione interna
CN106499460B (zh) * 2016-09-27 2020-04-07 浙江大学 气门平置式配气机构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1922678A (en) * 1928-10-22 1933-08-15 Gen Motors Res Corp Slide valve engine
US2409350A (en) * 1945-03-26 1946-10-15 Mark L Forrest Internal-combustion engine
US2741931A (en) * 1951-08-08 1956-04-17 Anton J Bernotas Valve actuating mechanism
JPS5685527A (en) * 1979-12-15 1981-07-11 Takaaki Moriya Double piston combustion chamber moving type internal combustion engine
US5040498A (en) * 1989-12-12 1991-08-20 Peter Scherer Valve arrangement for cylinders of an internal combustion engine
GB9025056D0 (en) * 1990-11-17 1991-01-02 Smith Leonard J A slidevalve cylinder head unit and control unit for sliding valves
US5694890A (en) * 1996-10-07 1997-12-09 Yazdi; Kamran Internal combustion engine with sliding valves

Also Published As

Publication number Publication date
AU3523899A (en) 1999-11-23
WO1999057424A1 (es) 1999-11-11
ES2144953A1 (es) 2000-06-16

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