ES289539U - Taque de regulacion hidraulica automatica - Google Patents
Taque de regulacion hidraulica automaticaInfo
- Publication number
- ES289539U ES289539U ES1985289539U ES289539U ES289539U ES 289539 U ES289539 U ES 289539U ES 1985289539 U ES1985289539 U ES 1985289539U ES 289539 U ES289539 U ES 289539U ES 289539 U ES289539 U ES 289539U
- Authority
- ES
- Spain
- Prior art keywords
- guide sleeve
- housing
- face
- cylindrical wall
- bore
- 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
Links
- 238000002485 combustion reaction Methods 0.000 abstract 1
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
- F01L1/20—Adjusting or compensating clearance
- F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
- F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
- F01L1/245—Hydraulic tappets
- F01L1/25—Hydraulic tappets between cam and valve stem
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
Taqué de regulación hidráulica automática, que está dispuesto en una perforación de guía de una culata de una máquina motriz de combustión interna y contra una de cuyas superficies frontales choca una leva y que por otra parte se ajusta con una segunda superficie frontal al extremo de un vástago de válvula, cuyo elevador está formado por una carcasa (1) en forma de taza, que comprende una pared cilíndrica (2), cerrada en un extremo por un fondo (3), contra el cual choca desde el exterior la leva, y que presenta un casquillo de guía cilíndrico (6, 30, 32) concéntrico con respecto a la pared cilíndrica, que está situado en el centro de una pieza de disco (5, 29), la cual hace transición con su borde exterior en la pared cilíndrica (2) 1 de la carcasa (1), con lo cual se limita entre la pared cilíndrica (2) y el casquillo de guía cilíndrico (6, 30, 32) espacio anular de reserva de aceite (14), que se alimenta con aceite a través de una perforación (15) que conduce al exterior en el casquillo de guía de forma longitudinalmente el verdadero elemento (13) para la compensación hidráulica de la holgura, que con una superficie frontal (25), opuesta al fondo, asienta contra el extremo del vástago de la válvula caracterizado porque el casquillo de guía cilíndrico (6, 3O, 32) se extiende hasta el fondo (3) de la carcasa (1) contacto con la superficie interior (10) de la misma.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3437478A DE3437478A1 (de) | 1984-10-12 | 1984-10-12 | Sich selbsttaetig hydraulisch einstellender ventilstoessel |
Publications (2)
Publication Number | Publication Date |
---|---|
ES289539U true ES289539U (es) | 1986-03-01 |
ES289539Y ES289539Y (es) | 1986-10-01 |
Family
ID=6247754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1985289539U Expired ES289539Y (es) | 1984-10-12 | 1985-10-11 | Taque de regulacion hidraulica automatica |
Country Status (6)
Country | Link |
---|---|
US (1) | US4709668A (es) |
EP (1) | EP0179323B1 (es) |
JP (1) | JPS6196109A (es) |
BR (1) | BR8505066A (es) |
DE (2) | DE3437478A1 (es) |
ES (1) | ES289539Y (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3528432A1 (de) * | 1985-08-08 | 1987-02-19 | Motomak | Sich selbsttaetig hydraulisch einstellender ventilstoessel |
DE3542192A1 (de) * | 1985-11-29 | 1987-06-04 | Schaeffler Waelzlager Kg | Sich selbsttaetig hydraulisch einstellender ventilstoessel |
DE3628619A1 (de) * | 1986-08-22 | 1988-03-03 | Schaeffler Waelzlager Kg | Sich selbsttaetig hydraulisch einstellender ventilstoessel |
DE3637906A1 (de) * | 1986-11-06 | 1988-05-19 | Schaeffler Waelzlager Kg | Sich selbsttaetig hydraulisch einstellender ventilstoessel |
DE3639911A1 (de) * | 1986-11-22 | 1988-06-01 | Schaeffler Waelzlager Kg | Sich selbsttaetig hydraulisch einstellender ventilstoessel |
DE3704929A1 (de) * | 1987-02-17 | 1988-08-25 | Daimler Benz Ag | Tassenstoessel mit hydraulischem spielausgleich |
JPH01173303U (es) * | 1988-01-14 | 1989-12-08 | ||
DE3810436A1 (de) * | 1988-03-26 | 1989-10-12 | Schaeffler Waelzlager Kg | Sich selbsttaetig hydraulisch einstellender ventilstoessel |
JPH0249910A (ja) * | 1988-08-10 | 1990-02-20 | Nippon Seiko Kk | 逆バケット型ハイドロリックバルブリフタおよびその製造方法 |
US4924821A (en) * | 1988-12-22 | 1990-05-15 | General Motors Corporation | Hydraulic lash adjuster and bridge assembly |
DE8902780U1 (de) * | 1989-03-08 | 1989-04-20 | INA Wälzlager Schaeffler KG, 8522 Herzogenaurach | Sich selbsttätig hydraulisch einstellender Ventilstößel |
JPH02126005U (es) * | 1989-03-28 | 1990-10-17 | ||
JPH0331504A (ja) * | 1989-06-27 | 1991-02-12 | Fuji Valve Co Ltd | 油圧式バルブラッシュアジャスタ |
DE69300068T2 (de) * | 1992-05-01 | 1995-08-10 | Gen Motors Corp | Direkt wirkender hydraulischer Ventilstössel mit geringer Masse. |
US5280771A (en) * | 1992-09-23 | 1994-01-25 | Eaton Corporation | Direct acting hydraulic tappet |
DE4340035B4 (de) * | 1992-12-10 | 2006-02-23 | Ina-Schaeffler Kg | Mechanischer Tassenstößel |
DE4444481A1 (de) * | 1994-12-14 | 1996-06-20 | Schaeffler Waelzlager Kg | Stößel mit einem hydraulischen Ventilspielausgleichselement |
US5622147A (en) * | 1996-03-08 | 1997-04-22 | Eaton Corporation | Hydraulic lash adjuster |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1241634A (en) * | 1968-04-19 | 1971-08-04 | Motomak | Valve tappet for engines having an overhead camshaft |
US3509858A (en) * | 1968-05-20 | 1970-05-05 | Gen Motors Corp | Overhead cam valve lifter |
DE2758957A1 (de) * | 1977-12-30 | 1979-07-05 | Wizemann Gmbh U Co J | Hydraulischer tassenstoessel |
DE2941084A1 (de) * | 1979-10-10 | 1981-04-23 | Fritz Gotthold 6453 Seligenstadt Rottluff | Hydraulischer tassenstoessel mit hydrodynamischer entlueftung |
DE2948669A1 (de) * | 1979-12-04 | 1981-06-11 | Fritz Gotthold 6453 Seligenstadt Rottluff | Entlueftbarer hydro-tassenstoessel |
US4367701A (en) * | 1979-12-05 | 1983-01-11 | Eaton Corporation | Acting valve gear |
US4590898A (en) * | 1979-12-05 | 1986-05-27 | Eaton Corporation | Hydraulic tappet for direct-acting valve gear |
EP0030781B1 (en) * | 1979-12-05 | 1989-12-13 | Eaton Corporation | Hydraulic tappet for direct-acting valve gear |
DE3006644A1 (de) * | 1980-02-22 | 1981-09-03 | Motomak Motorenbau, Maschinen- u. Werkzeugfabrik, Konstruktionen GmbH, 8070 Ingolstadt | Ventilstoessel fuer brennkraftmaschinen mit obenliegender nockenwelle |
DE3023686A1 (de) * | 1980-06-25 | 1982-01-14 | Motomak Motorenbau, Maschinen- u. Werkzeugfabrik, Konstruktionen GmbH, 8070 Ingolstadt | Aeusseres fuehrungsteil fuer einen ventilstoessel fuer brennkraftmaschinen mit obenliegender nockenwelle |
US4430970A (en) * | 1982-06-11 | 1984-02-14 | Standard Oil Company (Indiana) | Composite tappet |
JPS5923008A (ja) * | 1982-07-28 | 1984-02-06 | Fuji Valve Kk | 油圧タペットの本体成形法 |
JPS59102908U (ja) * | 1982-12-27 | 1984-07-11 | トヨタ自動車株式会社 | 内燃機関の油圧式リフタ装置 |
-
1984
- 1984-10-12 DE DE3437478A patent/DE3437478A1/de not_active Withdrawn
-
1985
- 1985-10-03 DE DE8585112507T patent/DE3567500D1/de not_active Expired
- 1985-10-03 EP EP85112507A patent/EP0179323B1/de not_active Expired
- 1985-10-08 JP JP60222890A patent/JPS6196109A/ja active Granted
- 1985-10-11 BR BR8505066A patent/BR8505066A/pt not_active IP Right Cessation
- 1985-10-11 ES ES1985289539U patent/ES289539Y/es not_active Expired
-
1987
- 1987-05-22 US US07/053,087 patent/US4709668A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3567500D1 (en) | 1989-02-16 |
JPH0517364B2 (es) | 1993-03-09 |
BR8505066A (pt) | 1986-07-29 |
EP0179323A1 (de) | 1986-04-30 |
ES289539Y (es) | 1986-10-01 |
DE3437478A1 (de) | 1986-04-17 |
JPS6196109A (ja) | 1986-05-14 |
EP0179323B1 (de) | 1989-01-11 |
US4709668A (en) | 1987-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 19970203 |