Title (en)

Hydraulic valve lash adjuster

Title (de)

Hydraulisches Ventilspielausgleichselement

Title (fr)

Dispositif hydraulique de rattrapage de jeu de soupape

Publication

EP 1701007 A1 20060913 (DE)

Application

EP 06003003 A 20060215

Priority

DE 102005010711 A 20050309

Abstract (en)

The hydraulic valve-play compensation element has guiding surface (32) in the area of axial drilling (23) for the closing body (27) which enables volume flow of the hydraulic means between high-pressure chamber and low-pressure chamber (22).

IPC 8 full level

F01L 1/245 (2006.01); F01L 1/24 (2006.01); F01L 1/255 (2006.01); F16K 15/04 (2006.01)

CPC (source: EP US)

F01L 1/24 (2013.01 - EP US); F01L 1/245 (2013.01 - EP US); F01L 1/255 (2013.01 - EP US); F01L 2001/2438 (2013.01 - EP US)

Citation (applicant)

• EP 1298287 A2 20030402 - EATON CORP [US]
• JP S61185607 A 19860819 - SUZUKI MOTOR CO
• US 4054109 A 19771018 - HERRIN RONALD J, et al

Citation (search report)

• [PX] EP 1586747 A1 20051019 - INA SCHAEFFLER KG [DE]
• [DY] EP 1298287 A2 20030402 - EATON CORP [US]
• [Y] US 5862785 A 19990126 - BLOWERS BRYAN K [US], et al
• [Y] US 4365648 A 19821228 - GROTHE WOLFGANG
• [Y] US 5183075 A 19930202 - STEIN GUENTER [DE]
• [Y] CH 197057 A 19380415 - PHILIPP ERNST [CH]
• [DY] US 4054109 A 19771018 - HERRIN RONALD J, et al
• [Y] US 6244295 B1 20010612 - BARTUSSEK WALTER [DE], et al
• [A] US 2790430 A 19570430 - LOWTHER WILLIAM P
• [A] US 3219057 A 19651123 - KNOWLES JOHN G

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

EP 1701007 A1 20060913; EP 1701007 B1 20080416; DE 102005010711 A1 20060914; DE 502006000617 D1 20080529; US 2006201466 A1 20060914; US 7328676 B2 20080212

DOCDB simple family (application)

EP 06003003 A 20060215; DE 102005010711 A 20050309; DE 502006000617 T 20060215; US 37063306 A 20060308