Global Patent Index - EP 2915994 A1

EP 2915994 A1 20150909 - Tappet arrangement and pump

Title (en)

Tappet arrangement and pump

Title (de)

Stößelanordnung und Pumpe

Title (fr)

Agencement de poussoir et pompe

Publication

EP 2915994 A1 20150909 (EN)

Application

EP 14158131 A 20140306

Priority

EP 14158131 A 20140306

Abstract (en)

A tappet arrangement (200) for a high pressure pump comprises a tappet body (201), a roller (202) arranged partly in the tappet body, and a fixing (203) for holding the roller (202) in the tappet body to prevent a movement of the roller (202) in direction of the longitudinal axis (R) of the roller. The tappet body comprises a first (2041) and a second (2042) side surface arranged opposite to each other, and aligned in direction of the longitudinal axis of the roller, and a third (2051) and a fourth (2052) side surface arranged opposite to each other, and aligned perpendicular to the direction of the longitudinal axis of the roller, wherein the dimension of the first and the second side surfaces in direction of the longitudinal axis of the roller is larger than the dimension of the third and the fourth side surfaces perpendicular to the direction of the longitudinal axis of the roller.

IPC 8 full level

F02M 59/06 (2006.01); F02M 59/10 (2006.01); F04B 1/04 (2006.01)

CPC (source: EP)

F02M 59/06 (2013.01); F02M 59/102 (2013.01); F04B 1/0417 (2013.01); F02M 2200/03 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 2915994 A1 20150909; WO 2015132052 A1 20150911

DOCDB simple family (application)

EP 14158131 A 20140306; EP 2015052753 W 20150210