Title:
FUEL INJECTION PUMP BASED ON V-SHAPED MULTIPLE CUTOUT PLUNGER
Document Type and Number:
Japanese Patent JP2001329927
Kind Code:
A
Abstract:
To produce a distribution type fuel injection pump consisting of a pair of plungers and a barrel and allowing adjustment in fuel pressurizing, releasing, distribution and injecting amounts.
Multiple V-shaped cutouts 8, which are the same in number as injection cylinders, are arranged at the top of the plunger 4, and a device continuously shifting upward/downward movement timing in addition to their rotation and upward/downward movement is combined so that the injecting amount is regulated from zero to the maximum amount.
Inventors:
ABE YUTAKA
Application Number:
JP2000188474A
Publication Date:
November 30, 2001
Filing Date:
May 19, 2000
Export Citation:
Assignee:
ABE YUTAKA
International Classes:
F02M41/12; (IPC1-7): F02M41/12
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