Cylinder head with box tappets
申请公布号:DE4331387(A1)
申请号:DE19934331387
申请日期:1993.09.15
申请公布日期:1995.03.16
发明人:GARTNER, JURIJ, 82110 GERMERING, DE;NAEGELE, ALBRECHT, 80809 MUENCHEN, DE
分类号:F01L1/14;F01L1/20;(IPC1-7):F01L1/20
主分类号:F01L1/14
摘要:The lifting valves of an internal combustion engine are actuated by so-called box tappets, which have a rectangular cross-section. A valve clearance adjusting platelet is situated essentially inside the box tappet between the free end of the valve stem and the inside of the tappet top surface. For fitting the adjusting platelet the tappet can be pushed towards the camshaft axis into a servicing position. For this purpose a separate guide element for the tappet, detachably fixed to the cylinder head, is removed or displaced. Various embodiments for guide elements of this type are indicated. An especially simple design results when two lifting valves are provided adjacent to one another between two camshaft bearings, to the tappets of which valves a common, centrally arranged guide element is assigned.
Verfahren zur Darstellung von Camphen aus Pinenhydrochlorid oder -bromid
Schussspulenauswechselvorrichtung fuer Webstuehle
Gestickter Buchstabe zum Aufnaehen auf einen Grundstoff
Abscheider zum Trennen verschieden schwerer Fluessigkeiten aus Abwaessern
Einrichtung zur Fluessigkeitssteuerung des Duesenventils fuer Brennkraftturbinen
Trunking system of radio distribution
Vaporizing apparatus or appliance
Illuminated moving-picture theater