Fuel injection pump for internal combustion engines having a loa

Details Fuel injection pump for internal combustion engines having a loa Fuel injection pump for internal combustion engines having a loa

1991-12-13

1993-03-09

Cross, E. Rollins

Internal-combustion engines

Charge forming device

Fuel injection system

123503, F02M 3704, F02M 4100

Patent

active

051918684

ABSTRACT:
A fuel injection pump for internal combustion engines with a load- and/or rpm-dependent injection course formed by a reciprocating fuel control slide and a piston pump. The piston includes oppositely disposed slits and the reciprocating control slide has a graduated recess on its lower edge oriented toward the pump piston control slits, or the lower edges of the control slits are given a suitable geometry for fuel control.

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patent: 4706626 (1987-11-01), Hafele et al.
patent: 4708114 (1987-11-01), Guntert et al.
patent: 4711221 (1987-12-01), Laufer
patent: 4721442 (1988-01-01), Tanaka
patent: 4830587 (1989-05-01), Guntert et al.
patent: 4924833 (1990-05-01), Hofer et al.
patent: 4964789 (1990-10-01), Schueler et al.

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