EP 0515771 B1 19950412 - Tappet for valve drive in an internal combustion engine.
Title (en)
Tappet for valve drive in an internal combustion engine.
Title (de)
Stössel für den Ventriltrieb einer Verbrennungskraftmaschine.
Title (fr)
Poussoir de commande de soupape pour moteur à combustion interne.
Publication
Application
Priority
DE 4117425 A 19910528
Abstract (en)
[origin: US5228418A] A tappet for a valve in an internal combustion includes an essentially cup-shaped housing. The housing fits over the shaft of the valve. At least some of the tappet housing is made of a plastic polymer. At least one annular guide made of wear-resistant material surrounds the housing to protect the tappet against wear.
IPC 1-7
IPC 8 full level
F01L 1/14 (2006.01); F01L 1/24 (2006.01); F01L 1/25 (2006.01)
CPC (source: EP US)
F01L 1/143 (2013.01 - EP US); F01L 1/25 (2013.01 - EP US); Y10T 74/2107 (2015.01 - EP US)
Designated contracting state (EPC)
AT DE ES FR GB IT NL SE
DOCDB simple family (publication)
US 5228418 A 19930720; AT E121165 T1 19950415; DE 4117425 C1 19920730; DE 59201873 D1 19950518; EP 0515771 A1 19921202; EP 0515771 B1 19950412; ES 2073791 T3 19950816; JP 2634988 B2 19970730; JP H05156905 A 19930622
DOCDB simple family (application)
US 86861392 A 19920414; AT 92101924 T 19920205; DE 4117425 A 19910528; DE 59201873 T 19920205; EP 92101924 A 19920205; ES 92101924 T 19920205; JP 13662092 A 19920528