ES8205934A1 - Dispositivo de rotacion de valvula - Google Patents

Dispositivo de rotacion de valvula

Info

Publication number
ES8205934A1
ES8205934A1 ES504652A ES504652A ES8205934A1 ES 8205934 A1 ES8205934 A1 ES 8205934A1 ES 504652 A ES504652 A ES 504652A ES 504652 A ES504652 A ES 504652A ES 8205934 A1 ES8205934 A1 ES 8205934A1
Authority
ES
Spain
Prior art keywords
plate
support
axis
rotator
valve
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
Application number
ES504652A
Other languages
English (en)
Other versions
ES504652A0 (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.)
Maerkisches Werk GmbH
Original Assignee
Maerkisches Werk 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
Priority claimed from DE19803029988 external-priority patent/DE3029988C2/de
Priority claimed from DE19813113944 external-priority patent/DE3113944A1/de
Priority claimed from DE19813128086 external-priority patent/DE3128086A1/de
Application filed by Maerkisches Werk GmbH filed Critical Maerkisches Werk GmbH
Publication of ES504652A0 publication Critical patent/ES504652A0/es
Publication of ES8205934A1 publication Critical patent/ES8205934A1/es
Expired 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/32—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for rotating lift valves, e.g. to diminish wear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

DISPOSITIVO DE ROTACION DE VALVULA PARA MOTORES DE COMBUSTION INTERNA. CONSTA DE UNA PALANCA DE RESORTE SUPERIOR (3), DE UNA PALANCA DE RESORTE INFERIOR (4) UNIDA FIJAMENTE A LA CULATA (7) DEL CILINDRO Y AL DISPOSITIVO DE MARCHA EN VACIO, DE UN RESORTE DE VALVULA (2) QUE ESTA TENSADO ENTER LA PLACA DE RESORTE SUPERIOR (3) Y LA PLACA DE RESORTE INFERIOR (4), DE UNA PIEZA ROTATORIA CILINDRICA (9) QUE SIRVE DE GUIA A LA VALVULA (1), DE UNARENDIJA DE GUIA (11) EN FORMA DE CUÑA PRACTICADA EN LA PARTE SUPERIOR DE LA PARED DE LA PIEZA ROTATORIA CILINDRICA (9) Y DE UN MUÑON (12) ARTICULADO A LA PLACA DE RESORTE SUPERIOR (3), EL CUAL ESTA ALOJADO EN LA RENDIJA DE GUIA (11).
ES504652A 1980-08-08 1981-08-07 Dispositivo de rotacion de valvula Expired ES8205934A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19803029988 DE3029988C2 (de) 1980-08-08 1980-08-08 Ventildrehvorrichtung
DE19813113944 DE3113944A1 (de) 1981-04-07 1981-04-07 Ventildrehvorrichtung ii
DE19813128086 DE3128086A1 (de) 1981-07-16 1981-07-16 Ventildrehvorrichtung iii

Publications (2)

Publication Number Publication Date
ES504652A0 ES504652A0 (es) 1982-08-16
ES8205934A1 true ES8205934A1 (es) 1982-08-16

Family

ID=27188816

Family Applications (1)

Application Number Title Priority Date Filing Date
ES504652A Expired ES8205934A1 (es) 1980-08-08 1981-08-07 Dispositivo de rotacion de valvula

Country Status (11)

Country Link
US (2) US4424773A (es)
BR (1) BR8105100A (es)
CH (1) CH655359A5 (es)
DK (1) DK149435C (es)
ES (1) ES8205934A1 (es)
FI (1) FI67606C (es)
FR (1) FR2488328A1 (es)
GB (1) GB2086539B (es)
IT (1) IT1144461B (es)
MX (1) MX155557A (es)
SE (1) SE446113B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE459600B (sv) * 1987-12-21 1989-07-17 Kockums Marine Ab Anordning vid avgasventiler
JPH0868304A (ja) * 1994-08-29 1996-03-12 Fuji Oozx Inc エンジンバルブ用ローテータ
JPH08303216A (ja) * 1995-05-08 1996-11-19 Fuji Oozx Inc 内燃機関用タペットの製造方法
ES2158801B1 (es) * 1999-09-14 2002-03-16 Martinez Luis Enrique Bonet Culata de valvulas elipticas de movimiento compuesto.
US6592095B2 (en) * 2001-04-09 2003-07-15 Delphi Technologies, Inc. Electromagnetic valve motion control
DE10315493B4 (de) * 2003-04-04 2005-03-17 Engesser, Michael, Dr. Ventildrehvorrichtung
US8201892B2 (en) * 2006-08-11 2012-06-19 Hall David R Holder assembly
US9200726B2 (en) * 2013-03-06 2015-12-01 Pentair Flow Services Ag Vibration damping device
JP6083398B2 (ja) * 2014-02-21 2017-02-22 トヨタ自動車株式会社 バルブ回転装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1479169A (en) * 1918-03-13 1924-01-01 Continental Engineering Corp Rotator for valves of internal-combustion engines
US1520273A (en) * 1922-08-19 1924-12-23 Continental Engineering Corp Rotary valve
US1610409A (en) * 1922-09-25 1926-12-14 Continental Engineering Corp Brake
FR1121876A (fr) * 1954-04-10 1956-08-28 Maschf Augsburg Nuernberg Ag Dispositif de commande de la position angulaire des soupapes pendant leur mouvement de levée
US2863427A (en) * 1954-05-27 1958-12-09 Thompson Prod Inc Valve rotating device
US3068848A (en) * 1960-12-29 1962-12-18 Thompson Ramo Wooldridge Inc Valve rotating mechanism
US4141325A (en) * 1976-12-23 1979-02-27 Trw Inc. Valve rotator

Also Published As

Publication number Publication date
CH655359A5 (de) 1986-04-15
IT8168108A0 (it) 1981-08-07
SE446113B (sv) 1986-08-11
US4424773A (en) 1984-01-10
FI67606B (fi) 1984-12-31
SE8104650L (sv) 1982-02-09
FI812250L (fi) 1982-02-09
GB2086539B (en) 1984-02-08
FR2488328B1 (es) 1984-12-28
US4484544A (en) 1984-11-27
FR2488328A1 (fr) 1982-02-12
IT1144461B (it) 1986-10-29
FI67606C (fi) 1985-04-10
GB2086539A (en) 1982-05-12
ES504652A0 (es) 1982-08-16
MX155557A (es) 1988-03-29
DK149435B (da) 1986-06-09
BR8105100A (pt) 1982-04-20
DK149435C (da) 1986-11-17
DK353081A (da) 1982-02-09

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506