EP 1085173 A3 20020410 - Valve drive for an internal combustion engine
Title (en)
Valve drive for an internal combustion engine
Title (de)
Steuertrieb für eine Brennkraftmaschine
Title (fr)
Entraînement de soupapes pour un moteur à combustion interne
Publication
Application
Priority
DE 19960130 A 19990913
Abstract (en)
[origin: EP1085173A2] The control drive has meshing toothed gears (13,17) located on a carrier unit (9) fastened to the engine housing. The carrier unit is fastened directly to the housing via a rigid screw connection (19) in an area on the crankshaft side, and in an area away from the crankshaft, fastening is via a clearance compensation element (21). The carrier unit is formed by two plates (11) enclosing the gears. It consists of a material, which has approx. the same heat expansion characteristics of the material of the bearing web.
IPC 1-7
IPC 8 full level
F01L 1/02 (2006.01); F02B 67/04 (2006.01); F02B 75/22 (2006.01); F02B 75/18 (2006.01)
CPC (source: EP)
F01L 1/02 (2013.01); F01L 1/024 (2013.01); F01L 1/026 (2013.01); F02B 67/04 (2013.01); F02B 75/22 (2013.01); F02B 2075/184 (2013.01)
Citation (search report)
- [DYA] US 4671223 A 19870609 - ASANO AKIRA [JP], et al
- [DA] DE 3739243 A1 19880707 - HONDA MOTOR CO LTD [JP]
- [A] AT 1616 U1 19970825 - AVL VERBRENNUNGSKRAFT MESSTECH [AT]
- [Y] PATENT ABSTRACTS OF JAPAN vol. 1996, no. 07 31 July 1996 (1996-07-31)
- [A] PATENT ABSTRACTS OF JAPAN vol. 017, no. 530 (M - 1485) 24 September 1993 (1993-09-24)
- [A] PATENT ABSTRACTS OF JAPAN vol. 014, no. 388 (M - 1014) 22 August 1990 (1990-08-22)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1085173 A2 20010321; EP 1085173 A3 20020410; EP 1085173 B1 20060322; AT E321192 T1 20060415; DE 19960130 A1 20010315; DE 50012429 D1 20060511
DOCDB simple family (application)
EP 00117265 A 20000816; AT 00117265 T 20000816; DE 19960130 A 19990913; DE 50012429 T 20000816