Title:
DISTRIBUTOR INJECTION PUMP COMPRISING A PRETENSIONED FORCE TRANSMISSION ELEMENT
Document Type and Number:
WIPO Patent Application WO2003042529
Kind Code:
A8
Abstract:
The invention relates to a delivery unit for supplying the fuel injection system of an auto-ignition internal combustion engine. The delivery unit (1) comprises a drive shaft (3) on whose face (5, 40) claw-shaped projections (6) are provided that engage inside recesses (7.1) of a force transmission element (7), and comprises a rotating lifting disk (9) on whose face (10) claw-shaped projections (57) are provided that extend into corresponding recesses (57.1) on the force transmission element (7). The force transmission element (7) is mounted in an articulated manner on the face (40) of the drive shaft (3) while being acted upon by a pretensioning element (46).
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Inventors:
SCHOETZ ALFONS
Application Number:
PCT/DE2002/003803
Publication Date:
August 14, 2003
Filing Date:
October 09, 2002
Export Citation:
Assignee:
BOSCH GMBH ROBERT (DE)
International Classes:
F02M39/02; F02M41/12; (IPC1-7): F02M39/02; F02M41/12
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